Area Forecast Matrices
Issued by NWS Des Moines, IA

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FOUS53 KDMX 081150
AFMDMX

Area Forecast Matrices
National Weather Service Des Moines IA
649 AM CDT Mon Sep 8 2025

IAZ004-082100-
Emmet-
Including the city of Estherville
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      77          60          77          58          80
Temp             52 64 73 76 72 65 63 62 60 65 71 75 72 64 61 60 59 67 75 77 74
Dewpt            48 53 57 59 58 57 56 56 56 60 62 63 63 61 60 58 58 62 64 64 64
RH               86 67 57 56 61 75 78 81 87 84 73 66 73 90 97 93 96 84 69 64 71
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S SW  W NE  E  E  E  E
Wind spd          8 16 20 20 14 14 13 13 13 13 11  9  5  5  4  3  3  5  5  6  5
Wind gust        18 28 31 33 27 27 24 25
Clouds           FW FW SC B1 B1 B1 B1 B1 B2 B1 B1 B1 SC SC SC SC SC SC SC FW FW
PoP 12hr                      5          20          20          30           5
QPF 12hr                      0        0.01        0.01        0.02           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  S        C  C
Tstms                                     S  S        C  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    83      63    86      67    88      63    82
Temp          62 60 78 78   67 64 80 81   72 67 83 80   69 64 77 75
Dewpt         61 58 66 65   61 59 66 65   61 60 65 64   61 60 63 62
PWind dir         E    SE      SE     S       S     S       S    SE
Wind char        LT    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW SC SC SC   SC SC SC B1   SC B1 B1 SC   SC B1 B1 B1
PoP 12hr          5     5      10    10      20    20      30    20
Rain shwrs                                    S  S       C  C  S  S
Tstms                                         S          C  C  S  S

$$
IAZ005-082100-
Kossuth-
Including the city of Algona
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      77          59          76          58          80
Temp             53 63 73 76 71 65 63 62 60 65 71 74 71 64 62 60 59 68 75 78 74
Dewpt            49 53 57 60 59 56 55 55 56 61 63 65 65 62 61 60 58 65 66 66 67
RH               86 70 57 58 66 73 75 78 87 87 76 74 81 93 97100 96 90 74 67 79
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SW SE  E  E  E  E
Wind spd          6 13 17 19 13 12 12 13 13 13 12 10  5  5  4  3  3  4  5  5  5
Wind gust        19 27 29 31 26 26 24 26
Clouds           FW FW FW B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC FW FW
PoP 12hr                      5          20          30          30           5
QPF 12hr                      0           0        0.01           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  C  C        C  C
Tstms                                                 C  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    83      63    86      67    88      64    83
Temp          62 61 79 78   67 64 80 81   72 67 83 80   69 65 78 75
Dewpt         62 60 68 68   63 61 68 68   61 61 68 67   63 62 66 64
PWind dir         E    SE      SE     S       S     S      SE    SE
Wind char        LT    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW FW FW SC   SC SC SC SC   B1 B1 SC SC   SC B1 B1 B1
PoP 12hr          5     5      10    10      20    20      30    20
Rain shwrs                                    S  S       C  C  S  S
Tstms                                         S          C  C  S  S

$$
IAZ006-082100-
Winnebago-
Including the cities of Forest City and Lake Mills
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      76          58          74          57          79
Temp             53 61 71 75 71 65 62 61 60 64 70 73 69 63 61 60 58 67 74 77 74
Dewpt            47 52 56 59 58 54 53 53 55 59 63 64 63 61 60 59 58 64 66 66 66
RH               80 72 59 58 63 68 72 75 84 84 78 73 81 93 97 96100 90 76 69 76
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SW  S  E  E  E  E
Wind spd          6 13 17 18 12 12 12 13 12 12 11 10  5  4  3  2  2  3  4  4  4
Wind gust        18 26 28 29 25 24 24 25
Clouds           FW FW FW B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 SC SC SC SC SC FW FW
PoP 12hr                      5          20          30          30           5
QPF 12hr                      0           0        0.03        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                C  C  S  S  C  C
Tstms                                              S  C  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    82      62    85      66    87      63    82
Temp          62 60 78 76   66 64 80 79   70 67 82 79   69 65 78 75
Dewpt         62 60 67 67   63 60 67 67   61 61 67 67   62 61 65 63
PWind dir         E    SE      SE     S       S     S      SE    SE
Wind char        LT    LT      GN    GN      LT    GN      LT    GN
Avg clouds    FW FW FW SC   SC SC SC SC   B1 B1 B1 B1   SC B1 B1 B1
PoP 12hr          0     5      10    10      20    20      30    20
Rain shwrs                                 S  S  S       S  C  S  S
Tstms                                      S  S          S  C     S

$$
IAZ007-082100-
Worth-
Including the cities of Northwood and Manly
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      75          58          74          57          79
Temp             51 60 70 74 70 64 62 60 59 63 70 72 69 63 61 59 58 67 74 77 73
Dewpt            46 50 55 57 56 53 51 50 52 57 60 61 61 60 59 57 56 62 64 64 64
RH               83 69 59 55 61 67 67 69 78 81 71 68 76 90 93 93 93 84 71 64 73
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SE  E  E  E
Wind spd          8 12 16 17 12 12 11 12 11 12 11 10  5  4  3  2  2  3  4  4  3
Wind gust           24 26 27 24 24 23 23 21
Clouds           SC FW FW SC B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC FW FW
PoP 12hr                      5          10          30          30           5
QPF 12hr                      0           0        0.04        0.02           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                C  C  S  S  C  C
Tstms                                              S  C  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    82      61    84      66    87      63    81
Temp          62 60 77 75   65 62 80 78   70 67 81 78   68 65 77 75
Dewpt         61 58 65 66   61 59 66 65   61 60 66 66   62 60 63 61
PWind dir         E    SE      SE     S       S     S      SE    SE
Wind char        LT    LT      LT    GN      LT    GN      LT    GN
Avg clouds    FW FW FW SC   SC SC SC SC   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     5      10    10      20    20      30    20
Rain shwrs                                 S  S  S       S  C  S  S
Tstms                                      S  S          S  C     S

$$
IAZ015-082100-
Palo Alto-
Including the city of Emmetsburg
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      78          60          78          58          81
Temp             51 64 73 76 72 65 62 62 60 65 71 75 72 64 61 60 59 68 76 79 75
Dewpt            49 53 57 60 59 57 56 57 56 61 63 64 64 62 60 59 58 64 66 66 66
RH               93 67 57 58 64 75 81 84 87 87 76 69 76 93 97 96 96 87 71 64 74
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  E  E  E  E  E
Wind spd          6 14 19 20 13 13 12 13 12 13 11 10  5  5  4  3  3  4  5  5  5
Wind gust        18 28 31 32 27 27 23 25
Clouds           FW FW SC B1 B1 B1 B1 B2 B2 B1 B1 SC SC SC SC SC SC SC SC FW FW
PoP 12hr                      0          20          20          20           5
QPF 12hr                      0           0        0.01        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  S        S  S
Tstms                                                 S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    84      63    87      67    89      63    83
Temp          62 60 79 78   67 64 81 82   72 68 84 81   69 64 79 76
Dewpt         62 59 67 67   62 60 67 66   61 61 67 66   62 61 65 63
PWind dir         E    SE      SE     S       S     S      SE    SE
Wind char        LT    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW FW SC FW   SC SC SC SC   SC B1 SC SC   SC B1 B1 B1
PoP 12hr          5     5      10    10      20    10      30    20
Rain shwrs                                    S          C  C  S  S
Tstms                                         S          C  C  S  S

$$
IAZ016-082100-
Hancock-
Including the cities of Garner, Britt, and Kanawha
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      76          58          74          56          79
Temp             52 61 71 75 71 64 62 60 59 64 71 73 70 63 61 60 58 68 75 78 74
Dewpt            47 52 56 57 57 54 52 52 54 58 61 62 62 60 59 58 57 63 65 64 65
RH               83 72 59 54 61 70 70 75 83 81 71 68 76 90 93 93 96 84 71 62 74
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SE  E  E  E
Wind spd          6 13 16 18 12 12 12 12 13 13 13 11  5  5  4  3  2  3  4  5  4
Wind gust        17 26 28 29 25 23 23 24
Clouds           FW FW FW B1 B1 B1 B2 B2 B2 B1 B1 B1 B1 B1 SC SC SC SC SC FW FW
PoP 12hr                      5          20          30          20           5
QPF 12hr                      0           0        0.02           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  C  C        S  S
Tstms                                                 S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    83      62    85      66    87      63    82
Temp          62 60 78 77   66 64 80 80   70 67 83 79   69 65 78 75
Dewpt         61 59 66 66   62 59 66 65   60 60 66 66   61 61 64 62
PWind dir         E    SE      SE     S       S     S      SE    SE
Wind char        LT    GN      GN    GN      GN    GN      LT    GN
Avg clouds    FW FW FW SC   SC SC SC SC   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     5      10    10      20    20      30    20
Rain shwrs                                    S  S       S  C  S  S
Tstms                                         S          S  C  S  S

$$
IAZ017-082100-
Cerro Gordo-
Including the cities of Mason City and Clear Lake
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      75          57          73          56          79
Temp             50 60 71 74 69 63 61 59 59 63 70 72 69 62 60 59 58 68 75 77 74
Dewpt            46 51 54 56 56 52 49 49 50 56 59 60 60 58 57 56 56 62 64 63 63
RH               86 72 55 53 63 67 65 69 72 78 68 66 73 87 90 90 93 81 69 62 69
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  E  E  E
Wind spd          5 12 16 17 11 11 11 11 11 12 12 10  5  4  3  2  2  2  3  4  3
Wind gust        17 24 27 28 24 21 21 23
Clouds           FW FW FW SC B1 SC B1 B2 B1 B1 B1 B1 B1 B1 SC SC SC FW SC FW FW
PoP 12hr                      5          10          30          20           5
QPF 12hr                      0           0        0.02           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                C  C  S  S  S  S  S  S
Tstms                                              S  S  S  S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          58    82      60    85      65    87      63    82
Temp          62 60 78 76   65 62 80 79   70 67 83 79   68 65 77 75
Dewpt         60 58 65 65   60 58 64 64   59 59 65 64   61 60 63 60
PWind dir         E    SE      SE     S       S     S      SE    SE
Wind char        LT    LT      LT    GN      LT    GN      LT    GN
Avg clouds    FW FW SC SC   SC SC SC SC   B1 B1 B1 B1   SC B1 B1 B1
PoP 12hr          0     5       5    10      20    20      30    20
Rain shwrs                                    S  S       S  C  S  S
Tstms                                         S          S  C  S  S

$$
IAZ023-082100-
Pocahontas-
Including the cities of Pocahontas, Laurens, Rolfe, Fonda,
and Gilmore City
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      78          59          78          58          82
Temp             52 64 73 76 72 65 62 62 60 65 72 75 72 64 61 60 58 69 77 80 77
Dewpt            49 54 57 59 58 57 56 57 57 61 63 64 64 62 60 60 58 65 66 66 66
RH               89 70 57 56 61 75 81 84 90 87 73 69 76 93 97100100 87 69 62 69
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SE  E  E  E  E
Wind spd          8 13 18 19 12 12 12 13 12 13 11 10  5  5  4  3  3  4  5  5  5
Wind gust           27 29 32 26 25    24
Clouds           FW FW SC B1 B1 B1 B1 OV B2 B1 SC SC SC SC SC SC SC SC FW FW FW
PoP 12hr                      0          20          20          20           5
QPF 12hr                      0   0.00-0.07        0.01           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S  S  S  S        S  S
Tstms                               S  S              S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    86      63    89      67    90      64    84
Temp          63 60 80 80   67 64 83 83   72 68 86 82   70 65 80 77
Dewpt         62 60 66 66   63 61 67 65   61 61 66 65   63 62 65 63
PWind dir         E    SE      SE     S       S     S       S    SE
Wind char        LT    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW FW SC FW   SC SC SC SC   SC B1 SC SC   SC B1 B1 B1
PoP 12hr          5     5      10    10      20    10      30    20
Rain shwrs                                    S          C  C  S  S
Tstms                                         S          C  C  S  S

$$
IAZ024-082100-
Humboldt-
Including the city of Humboldt
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      78          59          77          58          82
Temp             52 63 73 77 72 65 63 62 60 65 72 75 72 64 62 60 59 69 77 80 76
Dewpt            48 53 56 57 57 55 54 55 56 59 61 62 62 61 60 59 58 63 65 64 65
RH               86 70 55 50 59 70 72 78 87 81 68 64 71 90 93 96 96 81 67 58 69
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SE SE  E  E  E
Wind spd          6 12 17 18 12 11 12 13 13 13 13 10  5  5  4  3  3  4  5  5  5
Wind gust           26 28 28 23 23    24
Clouds           FW FW FW B1 B1 B1 B2 B2 B2 B1 B1 B1 SC SC SC SC SC SC SC FW FW
PoP 12hr                      5          20          20          20           5
QPF 12hr                      0   0.00-0.06        0.01           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  S  S        S  S
Tstms                                                 S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    85      63    88      67    90      64    84
Temp          63 61 80 79   67 64 83 82   72 68 85 81   70 65 80 77
Dewpt         62 61 66 65   63 61 66 65   61 61 65 65   62 62 64 62
PWind dir         E    SE      SE     S       S     S      SE    SE
Wind char        LT    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW FW FW FW   SC SC SC SC   SC B1 SC SC   B1 B1 B1 B1
PoP 12hr          5     5      10    10      20    10      30    20
Rain shwrs                                    S          C  C  S  S
Tstms                                         S          C  C  S  S

$$
IAZ025-082100-
Wright-
Including the cities of Eagle Grove, Clarion, and Belmond
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      77          58          75          57          81
Temp             52 62 72 76 71 64 62 60 59 64 70 73 70 64 61 60 58 68 76 79 75
Dewpt            47 52 54 54 55 52 51 51 52 56 58 59 59 59 58 57 57 62 62 62 63
RH               83 70 53 46 57 65 67 72 78 75 66 62 68 84 90 90 96 81 62 56 66
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SE SE  E  E
Wind spd          8 13 16 18 12 12 12 12 13 13 13 11  6  5  4  3  3  3  4  5  4
Wind gust           25 27 28 24       23
Clouds           FW FW FW SC B1 B1 B2 B2 B2 B1 B1 B1 B1 B1 SC SC SC FW SC FW FW
PoP 12hr                      0          30          30          20           5
QPF 12hr                      0           0   0.01-0.11           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  C  C        S  S
Tstms                                                 S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    84      62    87      66    89      63    83
Temp          63 60 80 78   66 64 82 81   71 67 84 80   69 65 79 75
Dewpt         60 59 63 63   61 59 63 63   59 59 63 63   61 60 62 60
PWind dir         E    SE      SE     S       S     S      SE    SE
Wind char        LT    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW FW FW FW   SC SC SC SC   B1 B1 SC B1   B1 B1 B1 B1
PoP 12hr          5     0      10    10      20    10      30    20
Rain shwrs                                    S          S  C  S  S
Tstms                                         S          S  C  S  S

$$
IAZ026-082100-
Franklin-
Including the city of Hampton
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      75          57          74          56          79
Temp             51 61 71 75 70 63 60 59 58 63 69 72 69 63 61 59 58 68 75 78 74
Dewpt            46 50 54 54 54 51 48 48 49 55 57 58 58 58 56 55 55 61 62 62 62
RH               83 67 55 48 57 65 64 67 72 75 66 61 68 84 84 87 90 78 64 58 66
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SE SE  E
Wind spd          5 11 14 16 11 11 12 11 12 13 13 11  5  5  4  3  2  3  3  4  3
Wind gust        16 24 26 27 23 21    21
Clouds           FW FW FW SC B1 B1 B2 B2 B1 B1 B1 SC B1 SC SC SC SC FW SC FW FW
PoP 12hr                      5          20          30          20           5
QPF 12hr                      0           0   0.03-0.13           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  C  C        S  S  S  S
Tstms                                     S  S        S  S  S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          58    83      61    85      65    88      63    83
Temp          62 60 78 77   65 63 81 80   70 67 83 80   69 65 78 75
Dewpt         60 58 64 63   60 58 63 62   59 59 63 62   60 60 62 59
PWind dir         E    SE      SE     S       S     S      SE    SE
Wind char        LT    LT      LT    GN      LT    GN      LT    GN
Avg clouds    FW FW FW SC   SC SC SC SC   SC B1 B1 B1   SC B1 B1 B1
PoP 12hr          5     0       5    10      20    10      30    20
Rain shwrs                                    S  S       S  C  S  S
Tstms                                         S          S  C  S  S

$$
IAZ027-082100-
Butler-
Including the cities of Parkersburg, Clarksville, Shell Rock,
Greene, Aplington, Allison, and Dumont
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      76          56          73          56          79
Temp             51 61 71 75 70 63 61 59 58 63 70 72 68 63 61 59 58 68 75 78 74
Dewpt            47 48 52 54 53 51 48 47 48 54 57 59 58 57 56 55 56 61 63 63 63
RH               86 62 51 48 55 65 62 64 69 72 63 64 70 81 84 87 93 78 66 60 69
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SE SE  E
Wind spd          5 12 14 16 11 12 12 11 11 12 13 11  6  5  4  3  2  3  4  4  4
Wind gust        16 23 25 26 23 23 23 21
Clouds           SC FW FW SC B1 SC B1 B2 B1 SC B1 B1 B1 B1 SC SC SC FW SC FW FW
PoP 12hr                      5          10          30          20           5
QPF 12hr                      0           0   0.01-0.11           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                C  C  S  S  S  S  S  S
Tstms                                        S     S  S  S  S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          58    82      61    85      65    88      63    83
Temp          62 60 78 77   65 63 81 80   70 67 84 80   69 65 79 75
Dewpt         62 59 64 64   61 59 64 63   61 60 65 64   61 60 62 61
PWind dir         E    SE      SE     S       S     S      SE    SE
Wind char        LT    LT      LT    GN      LT    GN      LT    GN
Avg clouds    FW FW FW SC   FW SC SC SC   SC B1 B1 B1   SC B1 B1 B1
PoP 12hr          5     0       5     5      20    10      30    20
Rain shwrs                                    S          S  C  S  S
Tstms                                         S          S  C  S  S

$$
IAZ028-082100-
Bremer-
Including the city of Waverly
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      75          55          73          56          79
Temp             51 60 70 74 69 62 60 58 57 63 69 71 67 62 61 59 58 68 75 77 73
Dewpt            46 47 51 53 53 51 48 47 47 52 56 57 57 56 55 56 56 61 63 63 64
RH               83 62 51 48 57 67 64 67 69 67 63 61 70 81 81 90 93 78 66 62 73
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SE SE  E
Wind spd          5 12 16 17 12 13 12 12 12 13 13 13  8  6  5  4  3  4  4  5  4
Wind gust        16 24       23 24 24 23
Clouds           SC FW FW FW B1 SC B1 B2 B1 SC B1 SC SC B1 B1 B1 SC FW SC FW FW
PoP 12hr                      5           5          20          20           5
QPF 12hr                      0           0   0.01-0.09           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  S  S  S  S  S  S  S
Tstms                                                 S  S  S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    82      60    85      65    87      63    82
Temp          62 60 78 75   64 61 80 78   70 66 83 79   70 65 79 75
Dewpt         62 59 64 64   62 59 63 64   62 61 65 65   62 60 62 61
PWind dir         E    SE      SE     S       S     S      SE    SE
Wind char        LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    FW FW FW FW   SC SC SC SC   B1 B1 B1 SC   SC B1 B1 B1
PoP 12hr          5     0       5     5      20    10      30    20
Rain shwrs                                    S  S       S  C     S
Tstms                                         S          S  C     S

$$
IAZ033-082100-
Sac-
Including the cities of Sac City, Lake View, Odebolt, Wall Lake,
Schaller, and Early
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      77          60          78          58          84
Temp             54 66 73 75 71 65 62 62 60 66 73 75 73 65 62 61 59 70 79 81 78
Dewpt            50 55 57 58 58 58 58 58 58 61 62 63 63 63 61 60 58 64 64 64 65
RH               86 68 57 55 63 78 87 87 93 84 68 66 71 93 97 97 96 81 60 56 64
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SE SE SE SE  E
Wind spd          6 14 19 18 12 12 12 12 11 12 10  9  5  4  4  3  3  4  5  5  5
Wind gust        18 28 29 29 26 24 23 23
Clouds           FW FW B1 B1 B2 B2 B2 B2 B2 SC SC SC SC SC SC SC SC FW FW FW FW
PoP 12hr                      5          30          10          20           0
QPF 12hr                      0        0.01           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S  S              S  S
Tstms                               S  S              S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          60    88      65    90      69    90      64    84
Temp          64 62 83 81   68 66 84 83   73 70 85 82   70 65 80 76
Dewpt         62 61 64 63   62 60 65 64   61 61 63 63   63 62 63 62
PWind dir        SE    SE      SE     S       S     S       S     S
Wind char        LT    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW SC SC FW   SC B1 SC SC   SC B1 SC SC   SC B1 B1 SC
PoP 12hr          5     5      10    10      20    10      30    20
Rain shwrs                                    S          C  C  S  S
Tstms                                         S          S  C  S  S

$$
IAZ034-082100-
Calhoun-
Including the cities of Rockwell City, Manson, Lake City,
and Pomeroy
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      79          60          79          58          85
Temp             52 65 74 77 73 65 63 62 60 66 73 76 73 65 62 60 59 70 79 82 78
Dewpt            49 54 56 57 57 56 56 57 56 61 62 63 63 62 60 60 58 64 65 65 65
RH               89 68 53 50 57 73 78 84 87 84 68 64 71 90 93100 96 81 62 56 64
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SE SE SE SE  E
Wind spd          6 13 17 17 11 10 11 12 11 11 11  9  5  4  3  3  2  3  5  5  5
Wind gust           27 28 29 25 21 21 24
Clouds           FW FW SC B1 B2 B2 B2 OV B2 B1 SC SC SC SC SC SC SC FW FW FW FW
PoP 12hr                      0          30          20          20           0
QPF 12hr                      0   0.00-0.05           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S  C  S  S        S  S
Tstms                               S  S              S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          60    88      64    91      69    92      65    86
Temp          65 62 82 82   68 65 84 84   73 69 87 84   70 66 81 78
Dewpt         63 61 65 64   63 61 66 63   61 61 64 64   63 62 64 62
PWind dir         E    SE      SE     S       S     S       S    SE
Wind char        LT    GN      GN    GN      GN    GN      LT    GN
Avg clouds    FW FW FW FW   SC SC SC SC   SC B1 SC SC   SC B1 B1 B1
PoP 12hr          5     5      10    10      20    10      30    20
Rain shwrs                                    S          S  C  S  S
Tstms                                         S          S  C  S  S

$$
IAZ035-082100-
Webster-
Including the city of Fort Dodge
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      79          59          78          58          84
Temp             53 63 74 77 73 65 62 61 60 65 72 75 72 65 62 60 59 70 78 81 77
Dewpt            48 52 55 56 56 54 54 55 55 59 60 61 61 61 59 58 58 63 64 64 64
RH               83 67 51 48 55 68 75 81 84 81 66 62 68 87 90 93 96 78 62 56 64
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SE SE SE SE  E
Wind spd          6 13 17 17 11 10 11 12 11 12 11 10  5  5  3  3  2  3  4  5  4
Wind gust           26 27 28 23 21    24
Clouds           FW FW FW B1 B1 B1 B2 OV B2 B1 SC SC SC SC SC SC SC FW FW FW FW
PoP 12hr                      0          40          20          20           5
QPF 12hr                      0   0.00-0.07   0.00-0.07           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             C  S  S        S  S  S  S
Tstms                                  S              S  S  S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          60    87      64    90      68    91      65    86
Temp          64 61 82 80   68 64 84 83   72 68 86 83   70 66 80 77
Dewpt         62 61 65 64   63 61 65 63   61 61 64 63   62 62 63 61
PWind dir         E    SE      SE     S       S     S       S    SE
Wind char        LT    LT      LT    GN      GN    GN      LT    GN
Avg clouds    FW FW FW FW   SC SC SC SC   SC B1 SC SC   SC B1 B1 B1
PoP 12hr          5     5      10    10      20    10      30    20
Rain shwrs                                    S          C  C  S  S
Tstms                                         S          C  C  S  S

$$
IAZ036-082100-
Hamilton-
Including the city of Webster City
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      78          58          76          58          82
Temp             52 62 73 77 71 64 61 60 59 64 71 74 71 64 61 60 58 69 78 81 77
Dewpt            47 51 53 54 54 52 51 51 52 56 58 59 59 59 57 57 56 62 63 62 63
RH               83 67 49 45 55 65 70 72 78 75 63 59 66 84 87 90 93 78 60 53 62
Wind dir         SE  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SE SE SE  E
Wind spd          6 12 16 17 11 11 11 12 12 13 13 11  6  5  4  3  3  3  4  4  4
Wind gust           24 26 27 23
Clouds           FW CL FW SC B1 SC B1 B2 B2 B1 SC SC SC SC SC SC SC FW FW FW FW
PoP 12hr                      0          30          30          20           5
QPF 12hr                      0           0   0.01-0.11           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             C  C  C        S  S  S  S
Tstms                                     S           S  S  S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          60    86      63    89      67    91      65    85
Temp          63 61 81 79   67 64 83 82   72 68 86 82   70 66 79 77
Dewpt         62 60 63 63   62 60 63 62   60 60 62 62   61 61 62 60
PWind dir         E    SE      SE     S       S     S       S    SE
Wind char        LT    LT      GN    GN      GN    GN      LT    GN
Avg clouds    FW FW FW FW   FW SC SC SC   SC B1 SC SC   SC B1 B1 B1
PoP 12hr          5     0      10     5      20    10      30    20
Rain shwrs                                    S          S  C  S  S
Tstms                                         S          S  C  S  S

$$
IAZ037-082100-
Hardin-
Including the cities of Iowa Falls, Eldora, and Ackley
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      77          56          75          57          81
Temp             50 61 72 76 70 63 61 59 58 63 70 73 70 64 61 60 58 68 76 80 76
Dewpt            46 49 52 53 53 51 49 48 49 55 57 58 59 58 56 56 56 61 63 63 64
RH               86 65 49 45 55 65 65 67 72 75 63 59 68 81 84 87 93 78 64 56 66
Wind dir         SE  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SE SE  E
Wind spd          5 12 14 16 11 11 12 11 11 13 13 11  6  5  4  3  2  3  4  4  3
Wind gust        16 24 26 26 21
Clouds           FW CL FW SC B1 B1 B1 B2 B1 SC SC SC SC SC SC SC SC FW FW FW FW
PoP 12hr                      0          20          30          20           5
QPF 12hr                      0           0   0.05-0.14           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  C  C        S  S  S  S
Tstms                                     S  S        S  S  S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    84      62    87      67    90      64    84
Temp          63 60 80 78   66 63 83 81   72 67 85 81   70 66 79 76
Dewpt         62 59 64 64   62 59 63 63   61 60 64 64   61 60 62 61
PWind dir         E    SE      SE     S       S     S      SE    SE
Wind char        LT    LT      LT    GN      LT    GN      LT    GN
Avg clouds    FW FW FW FW   FW SC SC SC   SC B1 SC SC   SC B1 B1 B1
PoP 12hr          5     0      10     5      20    10      30    20
Rain shwrs                                    S          S  C  S  S
Tstms                                         S          S  C  S  S

$$
IAZ038-082100-
Grundy-
Including the cities of Grundy Center, Reinbeck, Conrad, Dike,
and Wellsburg
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      76          56          75          57          81
Temp             52 61 72 76 70 63 61 59 58 63 69 73 69 64 61 60 58 68 76 79 75
Dewpt            46 47 50 53 52 50 48 46 46 53 56 58 57 56 56 55 55 61 63 63 64
RH               80 60 46 45 53 62 62 62 64 70 63 59 66 75 84 84 90 78 64 58 69
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SE SE  E
Wind spd          4 12 14 17 11 12 12 12 12 13 13 12  8  5  5  4  3  4  4  4  4
Wind gust        16 23 25    21    23
Clouds           SC FW FW SC B1 SC B1 B2 B1 SC B1 SC SC SC SC SC SC FW FW FW FW
PoP 12hr                      5          20          30          20           5
QPF 12hr                      0           0   0.01-0.11           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                C  C  S  S  S  S  S  S
Tstms                                     S  S        S  S  S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    83      62    87      66    89      64    84
Temp          64 60 79 78   66 63 82 81   72 68 85 81   70 66 79 76
Dewpt         62 59 65 64   61 59 63 63   61 60 64 64   61 60 62 61
PWind dir         E    SE      SE     S       S     S      SE    SE
Wind char        LT    LT      LT    GN      LT    GN      LT    GN
Avg clouds    FW FW FW FW   FW SC SC SC   B1 B1 SC SC   SC B1 B1 B1
PoP 12hr          5     0       5     5      20    10      30    20
Rain shwrs                                    S          S  C  S  S
Tstms                                         S          S  C  S  S

$$
IAZ039-082100-
Black Hawk-
Including the cities of Waterloo and Cedar Falls
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      77          55          74          57          80
Temp             51 61 72 76 70 63 60 58 57 63 70 72 68 63 61 60 58 68 76 79 74
Dewpt            45 47 50 52 52 50 48 46 45 50 55 56 56 55 54 54 55 60 62 63 63
RH               80 60 46 43 53 62 64 64 64 62 59 57 65 75 78 81 90 76 62 58 69
Wind dir         SE  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S NE
Wind spd          5 12 14 16 11 12 12 11 11 12 13 12  8  5  5  4  3  4  5  5  4
Wind gust           23 25 26 23 23 23 21
Clouds           B1 FW FW FW B1 SC B1 B2 SC SC B1 SC SC B1 B1 B1 SC FW FW FW FW
PoP 12hr                      5           5          20          20           5
QPF 12hr                      0           0        0.01           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  S  S  S        S  S
Tstms                                        S              S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    83      61    86      66    89      64    84
Temp          64 60 79 77   65 62 82 80   70 67 84 80   70 66 79 76
Dewpt         62 58 64 64   61 58 63 63   61 60 64 64   61 59 62 61
PWind dir         E    SE      SE     S       S     S      SE    SE
Wind char        LT    LT      LT    GN      LT    GN      LT    GN
Avg clouds    FW FW FW FW   SC SC SC SC   B1 B1 SC SC   SC B1 B1 B1
PoP 12hr          5     0       5     5      20    10      30    20
Rain shwrs                                    S          S  C  S  S
Tstms                                         S          S  C  S  S

$$
IAZ044-082100-
Crawford-
Including the city of Denison
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      75          59          76          58          83
Temp             55 66 72 74 70 65 63 61 60 65 71 75 72 65 62 60 59 70 79 81 78
Dewpt            51 55 57 58 59 58 58 58 57 59 60 62 63 63 61 60 58 62 63 63 65
RH               86 68 59 57 68 78 84 90 90 81 68 64 73 93 97100 96 76 58 54 64
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SE SE  S SE
Wind spd          6 16 18 17 12 12 12 11 10 11 10  8  4  3  2  2  2  3  4  5  3
Wind gust        18 28 29 29 26 24 24 23
Clouds           SC FW B1 B2 B2 B2 B2 OV B2 SC SC SC SC FW FW SC SC FW FW FW FW
PoP 12hr                      5          40          10          10           0
QPF 12hr                      0   0.01-0.13           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                       S  C  C
Tstms                            S  S  C


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          60    86      65    88      68    87      63    82
Temp          65 62 82 80   69 66 83 82   73 69 84 81   70 65 79 75
Dewpt         62 60 63 63   61 60 64 63   61 61 62 63   62 61 63 63
PWind dir        SE    SE      SE     S       S     S       S     S
Wind char        LT    LT      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC SC FW   SC B1 B1 SC   SC B1 B1 SC   SC B1 B1 SC
PoP 12hr          5     5      10    10      20    10      30    30
Rain shwrs                                    S          S  C  S  C
Tstms                                         S          S  C  S  C

$$
IAZ045-082100-
Carroll-
Including the city of Carroll
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      79          59          79          58          86
Temp             54 66 74 76 73 65 63 61 60 66 73 77 74 66 63 61 60 71 80 83 79
Dewpt            50 54 56 55 57 57 57 57 56 60 60 61 62 62 60 59 58 63 63 62 64
RH               86 65 53 48 57 75 81 87 87 81 64 58 66 87 90 93 93 76 56 49 60
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SE SE SE
Wind spd          6 14 18 17 11 10 11 12 10 12 10  9  5  3  3  2  2  3  4  5  4
Wind gust        18 28 29 29 25 23 24 23
Clouds           FW FW B1 B1 B2 B2 B2 OV B2 SC SC SC SC SC SC SC SC FW FW FW FW
PoP 12hr                      5          40          20          10           0
QPF 12hr                      0   0.00-0.05           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                       S  C  C  S  S
Tstms                            S  S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          60    89      65    92      69    91      65    86
Temp          65 62 83 83   69 66 85 85   74 70 87 84   71 66 81 78
Dewpt         62 60 63 62   62 59 63 62   61 61 62 62   62 61 61 61
PWind dir        SE    SE      SE     S       S     S       S     S
Wind char        LT    LT      LT    GN      GN    GN      LT    GN
Avg clouds    FW SC FW FW   SC B1 SC SC   SC B1 SC SC   SC B1 B1 B1
PoP 12hr          5     5      10    10      20    10      30    20
Rain shwrs                                    S          S  C  S  S
Tstms                                         S          S  C  S  S

$$
IAZ046-082100-
Greene-
Including the city of Jefferson
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      80          59          79          58          86
Temp             53 65 75 77 73 65 63 61 60 66 73 77 73 66 63 60 59 70 80 83 79
Dewpt            49 53 55 56 57 56 55 56 56 61 60 61 63 62 60 59 58 64 65 64 66
RH               86 65 50 48 57 73 75 84 87 84 64 58 71 87 90 96 96 81 60 53 64
Wind dir         SE  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SE SE  E
Wind spd          5 11 14 13 10  9 10 10  9 10 10  8  5  4  3  2  2  2  4  4  3
Wind gust           25 26 26 21 19    21
Clouds           FW FW SC B1 B2 B2 B2 OV B2 B1 SC SC SC SC SC SC SC FW FW FW FW
PoP 12hr                      0          40          20          10           0
QPF 12hr                      0        0.01        0.01           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S  C  S  S        S  S
Tstms                               S  S  S           S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          60    89      64    93      69    93      65    87
Temp          65 62 83 82   68 64 85 85   73 69 88 84   70 66 82 78
Dewpt         63 61 64 64   63 61 65 64   62 61 63 64   63 62 64 63
PWind dir         E    SE      SE     S       S     S       S    SE
Wind char        LT    LT      LT    GN      LT    GN      LT    LT
Avg clouds    FW FW FW FW   SC SC SC SC   SC B1 SC SC   SC B1 B1 SC
PoP 12hr          5     5      10     5      20    10      30    20
Rain shwrs                                    S          S  C  S  S
Tstms                                         S          S  C  S  S

$$
IAZ047-082100-
Boone-
Including the city of Boone
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      79          58          78          58          85
Temp             53 63 74 77 73 65 62 60 60 65 72 76 72 65 63 61 59 70 79 83 79
Dewpt            48 52 54 55 55 54 52 53 54 58 60 60 61 60 59 58 57 63 64 64 65
RH               83 67 50 47 53 68 70 78 81 78 66 58 68 84 87 90 93 78 60 53 62
Wind dir         SE  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SE SE  E
Wind spd          5 11 14 14 10  9 10 11 10 11 11 10  5  5  3  3  2  3  4  4  4
Wind gust           24 25 26 20 19    23
Clouds           CL FW FW B1 B1 B1 B2 OV B2 B1 SC SC SC SC SC SC SC FW FW FW FW
PoP 12hr                      0          40          30          20           0
QPF 12hr                      0           0   0.01-0.13           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S  C  C  C        S  S  S  S
Tstms                                  S  S           S  S  S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          61    88      64    91      69    92      66    86
Temp          65 62 83 81   69 65 85 84   73 69 87 84   71 66 81 78
Dewpt         63 61 64 64   63 61 64 63   62 61 64 63   63 62 64 62
PWind dir         E    SE      SE     S       S     S       S    SE
Wind char        LT    LT      LT    GN      LT    GN      LT    GN
Avg clouds    FW FW FW FW   SC SC SC SC   SC B1 SC SC   SC B1 B1 B1
PoP 12hr          5     5      10     5      20    10      30    20
Rain shwrs                                    S          S  C  S  S
Tstms                                         S          S  C  S  S

$$
IAZ048-082100-
Story-
Including the city of Ames
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      78          57          77          58          84
Temp             52 62 73 77 72 65 62 60 59 64 71 75 72 65 62 60 59 70 79 82 78
Dewpt            46 49 51 54 53 52 50 50 51 56 58 59 59 58 58 57 57 62 64 64 65
RH               80 62 46 45 51 63 65 69 75 75 63 58 64 78 87 90 93 76 60 55 64
Wind dir         SE  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SE SE  E
Wind spd          5 11 14 14 10  9 10 10 10 11 12 10  6  5  4  3  2  3  4  4  4
Wind gust           24 25 26 20 20 20 20
Clouds           FW FW FW SC B1 B1 B1 B2 B2 SC SC SC SC SC SC SC SC FW FW FW FW
PoP 12hr                      0          40          30          20           5
QPF 12hr                      0           0   0.05-0.20           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             C  C  C        S  S  S  S
Tstms                                     S           S  S  S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          60    87      64    90      68    92      66    86
Temp          65 62 82 80   68 64 85 84   73 69 87 84   71 66 81 78
Dewpt         63 61 65 64   63 61 64 62   62 61 64 63   62 62 63 61
PWind dir         E    SE      SE     S       S     S       S    SE
Wind char        LT    LT      LT    GN      LT    GN      LT    GN
Avg clouds    FW FW FW FW   FW SC SC SC   SC B1 SC SC   SC B1 B1 B1
PoP 12hr          5     5      10     5      20    10      30    20
Rain shwrs                                    S          S  C  S  S
Tstms                                         S          S  C  S  S

$$
IAZ049-082100-
Marshall-
Including the city of Marshalltown
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      77          56          76          57          83
Temp             51 62 73 77 71 63 61 59 57 63 70 74 70 64 61 60 58 69 78 81 77
Dewpt            45 48 50 53 52 50 48 46 47 54 57 58 58 56 56 55 55 61 63 64 64
RH               80 60 44 43 51 62 62 62 69 72 63 57 66 75 84 84 90 76 60 56 64
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SE  E
Wind spd          5 12 14 14 10 10 11 10 10 11 12 10  5  5  4  3  2  3  4  4  3
Wind gust           24 25 25    20 21 20
Clouds           FW CL FW SC SC SC B1 B2 B1 SC B1 SC SC SC SC SC SC FW FW FW FW
PoP 12hr                      0          20          30          20           5
QPF 12hr                      0           0   0.02-0.11           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  C  C              S  S
Tstms                                     S  S              S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    86      62    89      67    92      65    85
Temp          64 60 81 79   67 64 84 82   72 67 87 82   71 66 81 77
Dewpt         62 59 65 65   62 59 64 63   61 60 64 64   61 60 63 61
PWind dir         E    SE      SE     S       S     S       S    SE
Wind char        LT    LT      LT    GN      LT    GN      LT    GN
Avg clouds    FW FW FW FW   FW SC SC SC   SC B1 SC SC   SC B1 B1 B1
PoP 12hr          5     0      10     5      20    10      30    20
Rain shwrs                                    S          S  C  S  S
Tstms                                         S          S  C  S  S

$$
IAZ050-082100-
Tama-
Including the cities of Tama, Toledo, Traer, Dysart,
and Gladbrook
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      77          55          75          57          82
Temp             50 62 72 77 70 63 60 58 57 63 70 73 69 63 61 60 58 69 77 80 76
Dewpt            45 47 50 51 52 48 47 44 44 50 54 55 55 54 53 53 53 59 62 62 63
RH               83 58 46 40 53 58 62 59 62 62 57 53 61 72 75 78 83 70 60 54 64
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  E
Wind spd          4 11 14 14 10 10 10 10  9 11 11 10  6  4  4  3  2  3  4  3  3
Wind gust        14 23    25 20 20 21 21
Clouds           SC FW FW FW SC SC B1 B1 B1 SC B1 SC SC SC SC SC SC FW FW FW FW
PoP 12hr                      0          10          20          20           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  S  S  S        S  S
Tstms                                        S              S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    85      62    88      67    91      65    84
Temp          64 60 80 78   66 63 83 81   72 67 86 81   71 66 80 76
Dewpt         60 57 64 63   60 57 62 62   59 58 63 62   59 58 62 60
PWind dir         E    SE      SE     S       S     S       S    SE
Wind char        LT    LT      LT    GN      LT    GN      LT    LT
Avg clouds    FW FW FW FW   FW SC SC SC   B1 B1 SC SC   SC B1 B1 B1
PoP 12hr          5     0       5     5      20    10      30    20
Rain shwrs                                    S          S  C  S  S
Tstms                                         S          S  C  S  S

$$
IAZ057-082100-
Audubon-
Including the cities of Audubon and Exira
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      77          59          76          57          84
Temp             54 65 73 75 71 65 62 60 60 65 72 75 73 65 62 60 58 71 80 82 79
Dewpt            50 53 54 55 57 57 57 57 56 59 60 61 62 62 60 59 58 63 64 63 64
RH               86 65 51 50 61 75 84 90 87 81 66 62 68 90 93 96100 76 58 53 60
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
Wind spd          6 16 19 17 11 10 12 11 10 13 11 10  4  3  2  2  2  3  4  5  3
Wind gust        18 28    27 24 23 24 24
Clouds           FW FW B1 B2 B2 B2 B2 OV B2 SC SC SC SC SC FW SC SC FW FW FW FW
PoP 12hr                      5          50          20          10           0
QPF 12hr                      0   0.01-0.14           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                       C  C  C  S  S
Tstms                            S  S  C


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          60    87      64    89      67    89      64    84
Temp          65 61 83 81   69 65 84 83   73 68 86 82   70 65 81 77
Dewpt         62 60 63 63   61 60 64 63   62 61 62 63   63 61 62 62
PWind dir        SE    SE      SE     S       S     S       S     S
Wind char        LT    LT      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC FW FW   SC SC SC SC   SC B1 SC SC   B1 SC B1 B1
PoP 12hr          5     5      10    10      10    10      30    20
Rain shwrs                                               S  C  S  S
Tstms                                                    S  C  S  S

$$
IAZ058-082100-
Guthrie-
Including the cities of Guthrie Center, Panora, Bayard, and Casey
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      79          59          78          58          86
Temp             56 66 75 77 73 65 62 61 60 66 73 76 74 65 63 61 59 71 81 84 80
Dewpt            49 52 53 55 55 55 56 56 56 59 60 61 61 61 59 59 58 63 64 63 64
RH               77 61 46 47 53 70 81 84 87 78 64 60 64 87 87 93 96 76 56 49 58
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SE
Wind spd          5 13 17 16 10  9 11 11 10 12 11  9  5  4  3  3  2  3  4  4  3
Wind gust        18 27 27 26 23 19 23 25 20
Clouds           FW FW SC B1 B2 B2 B2 OV B2 B1 SC SC SC SC FW SC FW FW FW FW FW
PoP 12hr                      5          50          20          10           0
QPF 12hr                      0        0.01        0.02           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                       S  C  C  S  S
Tstms                               S  S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          60    88      65    91      69    92      66    86
Temp          65 62 84 83   69 66 86 85   73 69 88 85   71 66 83 78
Dewpt         63 60 64 63   63 60 64 62   62 61 62 63   63 61 63 62
PWind dir        SE    SE      SE     S       S    SW       S     S
Wind char        LT    LT      LT    GN      LT    GN      LT    GN
Avg clouds    FW FW FW FW   SC SC SC SC   SC B1 SC SC   SC SC SC B1
PoP 12hr          5     5      10     5      10    10      30    20
Rain shwrs                                               S  C  S  S
Tstms                                                    S  C  S  S

$$
IAZ059-082100-
Dallas-
Including the cities of Perry, Waukee, and Adel
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      79          58          77          59          86
Temp             53 65 75 78 74 65 63 61 60 65 73 76 73 66 63 62 60 70 80 84 80
Dewpt            48 51 53 54 55 54 53 53 54 58 59 60 60 60 59 58 57 62 64 64 65
RH               83 60 46 43 51 68 70 75 81 78 62 58 64 81 87 87 90 76 58 51 60
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  E
Wind spd          4 12 16 16 10  9 10 11 10 12 12 10  6  5  4  3  2  3  4  4  4
Wind gust        16 25       20       21
Clouds           FW FW SC SC B1 B2 B2 OV B2 B1 SC SC SC SC SC SC FW FW FW FW FW
PoP 12hr                      0          50          30          10           0
QPF 12hr                      0        0.01   0.01-0.09           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          C  C  C  C
Tstms                                  S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          61    89      65    92      69    92      66    86
Temp          66 62 84 83   70 66 86 86   75 70 88 85   72 67 83 79
Dewpt         63 61 64 63   63 61 64 63   62 61 63 63   63 61 64 62
PWind dir         E    SE      SE     S       S    SW       S     S
Wind char        LT    LT      LT    GN      LT    GN      LT    GN
Avg clouds    FW FW FW FW   SC SC SC SC   SC B1 SC SC   SC SC SC SC
PoP 12hr          5     5      10     5      10    10      30    20
Rain shwrs                                               S  C  S  S
Tstms                                                    S  C  S  S

$$
IAZ060-082100-
Polk-
Including the city of Des Moines
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      79          58          77          59          86
Temp             53 64 75 79 74 66 63 61 60 65 72 76 73 66 63 62 61 71 80 85 80
Dewpt            47 49 51 52 52 52 50 50 51 56 58 59 58 58 57 57 57 61 63 63 64
RH               80 58 43 39 46 61 62 67 72 73 61 56 59 75 81 84 87 71 56 48 58
Wind dir         SE  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  E
Wind spd          4 11 14 14 10  9 10 10 10 11 11 10  6  5  4  3  2  3  4  4  4
Wind gust           24 25 25 20 19
Clouds           CL CL FW SC B1 B1 B2 B2 B2 SC SC SC SC SC SC SC FW FW FW FW FW
PoP 12hr                      0          40          30          10           5
QPF 12hr                      0           0   0.05-0.12           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S  C  C  C
Tstms                                     S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          62    88      65    92      69    93      67    86
Temp          67 62 84 83   70 66 87 86   75 70 88 86   73 68 82 80
Dewpt         63 61 64 63   63 61 64 62   62 61 63 62   62 61 63 61
PWind dir         E    SE      SE     S       S     S       S     S
Wind char        LT    LT      LT    GN      LT    GN      LT    GN
Avg clouds    FW FW FW FW   FW SC SC SC   SC B1 SC SC   SC SC SC B1
PoP 12hr          5     5       5     5      10    10      30    20
Rain shwrs                                    S          S  C  S  S
Tstms                                         S          S  C  S  S

$$
IAZ061-082100-
Jasper-
Including the city of Newton
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      78          56          76          58          85
Temp             51 63 74 78 72 64 61 59 58 64 71 75 72 65 63 61 59 70 80 83 79
Dewpt            46 48 50 51 51 51 48 47 47 53 56 57 57 57 56 56 56 61 63 63 64
RH               83 58 43 39 48 63 62 64 67 67 59 54 59 75 78 84 90 73 56 51 60
Wind dir         SE  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  E
Wind spd          5 11 14 14 10 10 10  9  9 10 11 10  6  5  3  3  2  3  3  3  3
Wind gust           23       21 20 20 20
Clouds           FW CL FW FW SC B1 B1 B2 B1 SC B1 SC SC SC SC SC SC FW FW FW FW
PoP 12hr                      0          30          30          20           5
QPF 12hr                      0           0   0.02-0.12           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  C  C              S  S
Tstms                                     S                 S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          61    87      64    91      68    92      66    86
Temp          66 62 83 81   68 65 86 84   73 68 88 85   72 66 83 78
Dewpt         62 60 64 64   63 60 63 62   62 61 63 63   61 61 62 61
PWind dir         E    SE      SE     S       S     S       S    SE
Wind char        LT    LT      LT    GN      LT    GN      LT    LT
Avg clouds    FW FW FW FW   FW SC SC SC   SC B1 SC SC   SC B1 SC B1
PoP 12hr          5     0      10     5      20    10      30    20
Rain shwrs                                    S          S  C  S  S
Tstms                                         S          S  C  S  S

$$
IAZ062-082100-
Poweshiek-
Including the city of Grinnell
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      78          55          75          57          83
Temp             51 62 73 77 71 62 60 58 56 64 71 73 69 64 61 60 58 69 78 82 77
Dewpt            45 47 49 50 51 49 47 44 44 50 54 55 55 54 53 53 53 59 61 62 63
RH               80 58 43 39 49 62 62 59 64 60 55 53 61 70 75 78 83 70 56 51 62
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  E
Wind spd          5 11 13 13  9  9 10  9  8 10 10  9  5  4  3  2  2  2  2  2  2
Wind gust           23       19 19 20 20
Clouds           FW CL FW FW SC SC B1 B2 B1 SC B1 SC SC SC SC SC SC FW FW FW FW
PoP 12hr                      0          10          20          20           5
QPF 12hr                      0           0   0.00-0.06           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  S              S  S
Tstms                                                       S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    86      62    89      67    92      65    85
Temp          65 60 81 79   67 64 85 82   72 67 87 83   71 66 81 76
Dewpt         61 58 64 63   61 58 63 62   60 59 63 63   60 59 62 61
PWind dir         E    SE      SE     S       S     S       S    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   FW SC SC SC   SC B1 SC SC   SC B1 B1 B1
PoP 12hr          5     0       5     5      20    10      30    20
Rain shwrs                                    S          S  C  S  S
Tstms                                         S          S  S  S  S

$$
IAZ070-082100-
Cass-
Including the city of Atlantic
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      77          58          76          58          84
Temp             54 66 74 75 71 65 62 61 59 64 71 75 72 65 63 60 58 70 79 82 78
Dewpt            49 52 53 56 57 57 58 57 56 61 61 63 64 62 61 59 58 64 66 65 67
RH               83 61 48 52 61 75 87 87 90 90 71 66 76 90 93 96100 81 64 56 69
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
Wind spd          5 14 17 17 12 10 11 11 11 13 12 10  5  4  3  3  2  3  5  5  3
Wind gust        17 27 27 27 23 20 23 23
Clouds           FW FW B1 B2 B2 B2 B2 OV B2 B1 SC SC SC SC FW SC SC FW FW FW FW
PoP 12hr                      5          60          30          10           0
QPF 12hr                      0   0.03-0.15   0.00-0.07           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                       C  C  C  C  C
Tstms                            S  S  C


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          61    86      64    88      67    88      65    83
Temp          65 62 82 80   69 65 83 83   73 68 85 82   70 66 81 76
Dewpt         63 61 65 66   62 61 66 65   63 61 65 65   63 62 64 64
PWind dir        SE     S      SE     S       S     S       S     S
Wind char        LT    LT      LT    GN      GN    GN      LT    GN
Avg clouds    FW SC FW FW   SC SC SC SC   SC B1 SC SC   SC B1 B1 SC
PoP 12hr          5     5      10    10      10    10      30    20
Rain shwrs                                               S  C  S  S
Tstms                                                    S  C  S  S

$$
IAZ071-082100-
Adair-
Including the cities of Greenfield, Stuart, Adair, and Fontanelle
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      78          58          77          58          84
Temp             55 66 75 76 72 65 62 60 60 64 72 75 72 64 63 61 59 71 80 83 79
Dewpt            48 51 53 54 55 55 55 56 56 59 60 61 61 61 59 59 58 63 65 64 65
RH               77 58 46 46 55 70 78 87 87 84 66 62 68 90 87 93 96 76 60 53 62
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
Wind spd          8 12 16 16 11  9 10 12 11 13 13 10  5  5  4  4  3  4  5  5  4
Wind gust        18 27 26 26 21 20 23 23
Clouds           FW FW SC B1 B2 B2 B2 OV B2 B1 SC SC SC SC FW SC SC FW FW FW FW
PoP 12hr                      5          60          30          10           0
QPF 12hr                      0   0.01-0.09        0.03           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                       S  C  C  C  C
Tstms                               S  S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          61    87      65    89      69    90      66    85
Temp          65 62 83 82   69 66 85 84   74 69 87 84   71 66 82 77
Dewpt         63 61 64 64   62 61 65 63   63 61 64 63   63 62 63 63
PWind dir         S     S      SE     S       S    SW       S     S
Wind char        LT    LT      LT    GN      GN    GN      LT    GN
Avg clouds    FW FW FW FW   SC SC SC SC   SC B1 SC SC   SC SC SC B1
PoP 12hr          5     5      10     5      10    10      30    20
Rain shwrs                                               S  C  S  S
Tstms                                                    S  C  S  S

$$
IAZ072-082100-
Madison-
Including the cities of Winterset and Earlham
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      79          58          78          59          86
Temp             55 66 75 78 73 65 63 61 60 65 73 76 73 66 63 62 61 71 81 85 80
Dewpt            47 49 52 53 53 53 52 52 54 56 58 59 59 59 58 57 58 61 63 63 63
RH               74 54 45 42 49 65 67 72 81 73 59 56 62 78 84 84 90 71 54 48 56
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SW  S  S  S
Wind spd          6 12 14 16 10  9 10 11 11 13 13 11  6  5  5  4  4  4  5  5  4
Wind gust        17 26 25    21       21
Clouds           FW FW SC SC B2 B2 B2 B2 B2 SC SC SC SC SC SC SC FW FW FW FW FW
PoP 12hr                      0          60          30          10           0
QPF 12hr                      0   0.01-0.09   0.03-0.18           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          C  C  C  C
Tstms                                  S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          62    88      66    91      69    92      67    87
Temp          67 63 85 83   70 67 87 86   75 70 88 85   72 67 84 79
Dewpt         63 61 63 62   62 61 63 62   62 61 62 61   62 61 62 61
PWind dir         S    SE      SE     S       S    SW       S     S
Wind char        LT    LT      LT    GN      GN    GN      LT    GN
Avg clouds    FW FW FW FW   SC SC SC SC   SC B1 SC SC   SC SC SC B1
PoP 12hr          5     5       5     5      10    10      30    20
Rain shwrs                                               S  C  S  S
Tstms                                                    S  C  S  S

$$
IAZ073-082100-
Warren-
Including the cities of Indianola, Norwalk, and Carlisle
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      79          58          77          59          87
Temp             53 65 75 79 74 66 63 61 59 65 72 76 73 66 64 62 61 72 82 85 81
Dewpt            46 49 51 51 52 51 49 48 51 55 57 58 58 58 57 56 56 61 63 63 63
RH               77 56 43 38 46 58 60 62 75 70 59 54 59 75 78 81 84 68 53 48 54
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SE
Wind spd          5 11 13 14 10  9 10 10 11 12 13 11  8  5  5  4  3  4  5  5  4
Wind gust        17 25 25    20 19 20 20
Clouds           FW FW FW SC B1 B2 B1 B2 B2 SC SC SC SC SC SC SC FW FW FW FW FW
PoP 12hr                      0          40          40          10           5
QPF 12hr                      0           0   0.03-0.16           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S  C  C  C
Tstms                                     S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          62    89      66    92      69    93      67    87
Temp          67 63 85 83   70 67 88 86   75 70 89 86   73 68 83 80
Dewpt         62 61 63 62   63 61 63 62   62 61 62 61   61 61 62 61
PWind dir        SE    SE      SE     S       S    SW       S     S
Wind char        LT    LT      LT    GN      GN    GN      LT    GN
Avg clouds    FW FW FW FW   FW SC SC SC   SC B1 SC SC   SC SC SC B1
PoP 12hr          5     5       5     5      10    10      20    20
Rain shwrs                                               S  S  S  S
Tstms                                                    S  S  S  S

$$
IAZ074-082100-
Marion-
Including the cities of Pella and Knoxville
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      79          57          76          59          86
Temp             52 65 75 78 73 65 62 60 58 65 72 75 72 65 63 62 60 71 81 85 80
Dewpt            46 48 49 50 51 50 48 47 48 54 56 57 58 57 56 55 56 61 62 63 64
RH               80 54 40 37 46 58 60 62 69 68 57 54 61 75 78 78 87 71 53 48 58
Wind dir         SE  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  E
Wind spd          5 11 14 14  9  9 10  9 10 10 11 10  6  5  4  4  3  3  4  4  3
Wind gust        16 24       20 19 20 20
Clouds           FW CL FW FW B1 B1 B1 B2 B1 SC B1 SC SC SC SC SC SC FW FW CL FW
PoP 12hr                      0          30          30          10           5
QPF 12hr                      0           0   0.01-0.10           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  C  C
Tstms                                     S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          61    88      65    92      69    93      67    86
Temp          66 62 84 82   69 66 87 85   73 70 88 85   73 67 83 79
Dewpt         62 61 64 64   63 61 63 63   62 61 63 62   61 61 63 62
PWind dir         E    SE      SE     S       S     S       S     S
Wind char        LT    LT      LT    GN      LT    GN      LT    LT
Avg clouds    FW FW FW FW   FW SC SC SC   SC B1 SC SC   SC SC SC B1
PoP 12hr          5     5       5     5      10    10      30    20
Rain shwrs                                                  C  S  S
Tstms                                                       S  S  S

$$
IAZ075-082100-
Mahaska-
Including the city of Oskaloosa
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      79          55          77          58          85
Temp             51 64 74 78 72 63 60 58 57 65 72 75 71 64 63 61 59 71 80 84 79
Dewpt            45 47 49 50 51 50 47 45 45 51 54 55 56 55 55 54 54 60 61 62 64
RH               80 54 41 37 48 62 62 62 64 60 53 50 59 73 75 78 83 68 52 48 60
Wind dir         SE  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  E
Wind spd          5 11 13 13  9  8  9  9  8 10 10 10  5  4  3  3  2  2  3  3  2
Wind gust           23          19 20 19 18
Clouds           FW CL FW FW SC B1 SC B2 B1 SC B1 SC SC SC SC SC SC FW FW FW FW
PoP 12hr                      0          10          30          10           5
QPF 12hr                      0           0   0.00-0.07           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                C  C


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          61    88      64    91      68    93      66    87
Temp          66 62 83 81   68 65 87 85   73 69 88 85   73 67 83 78
Dewpt         62 60 64 64   63 60 63 62   62 61 63 62   61 60 62 61
PWind dir         E    SE      SE     S       S     S       S    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   FW SC SC SC   SC B1 SC SC   SC SC SC SC
PoP 12hr          5     5      10     5      20    10      30    20
Rain shwrs                                    S          S  C  S  S
Tstms                                         S          S  S  S  S

$$
IAZ081-082100-
Adams-
Including the city of Corning
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      78          58          76          57          84
Temp             54 66 74 76 72 64 62 60 58 64 71 74 71 64 63 60 58 71 80 82 79
Dewpt            48 51 52 55 57 56 56 56 56 60 61 63 63 61 60 58 57 64 65 65 67
RH               80 58 46 48 59 75 81 87 93 87 71 69 76 90 90 93 96 79 60 56 67
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SW
Wind spd          6 13 16 16 10  9 10 11 10 12 12 10  5  4  4  3  3  4  4  4  3
Wind gust        17 26 26 26 21 19 21    20
Clouds           FW FW B1 B1 B2 B2 B2 OV B2 B1 SC SC SC SC FW SC SC FW FW FW FW
PoP 12hr                      5          60          30          10           0
QPF 12hr                      0   0.03-0.10   0.04-0.24           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                       C  C  L  C  C
Tstms                            S  S  S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          61    86      65    89      67    89      65    85
Temp          65 62 82 80   69 65 84 83   72 67 86 83   70 65 81 77
Dewpt         62 60 65 66   62 61 66 65   63 61 64 65   63 61 64 65
PWind dir        SE     S      SE     S       S    SW       S     S
Wind char        LT    LT      LT    GN      LT    GN      LT    GN
Avg clouds    FW FW SC FW   SC SC SC SC   SC SC SC SC   SC B1 B1 SC
PoP 12hr          5     5      10     5      10     5      30    20
Rain shwrs                                               S  C  S  S
Tstms                                                    S  S  S  S

$$
IAZ082-082100-
Union-
Including the city of Creston
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      78          57          77          58          85
Temp             54 66 74 77 72 64 62 59 58 64 71 75 71 64 63 61 59 72 80 84 79
Dewpt            47 49 52 53 54 54 52 54 55 57 58 60 60 59 58 57 57 62 63 63 64
RH               77 54 46 43 53 70 70 83 90 78 63 60 68 84 84 87 93 71 56 49 60
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SW
Wind spd          9 13 16 16 11  9 10 11 11 13 13 11  6  5  5  4  3  4  5  5  4
Wind gust           25       21    20 21
Clouds           FW FW SC B1 B1 B2 B2 OV B2 B1 SC SC SC SC FW SC SC FW FW FW FW
PoP 12hr                      5          60          30           5           0
QPF 12hr                      0   0.01-0.08   0.04-0.13           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                       S  C  C  C  C
Tstms                                  S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          61    88      65    91      68    91      66    86
Temp          65 62 84 82   69 66 86 84   73 68 87 84   71 66 83 78
Dewpt         62 61 63 63   61 60 64 63   62 61 63 62   62 61 62 63
PWind dir         S     S      SE     S       S    SW       S     S
Wind char        LT    LT      LT    GN      GN    GN      LT    GN
Avg clouds    FW FW FW FW   SC SC SC SC   SC SC SC SC   SC SC B1 B1
PoP 12hr          5     5       5     5      10     5      20    20
Rain shwrs                                                  S  S  S
Tstms                                                       S  S  S

$$
IAZ083-082100-
Clarke-
Including the city of Osceola
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      79          56          77          58          86
Temp             53 65 75 78 72 64 62 59 58 65 71 75 71 65 63 61 60 72 81 85 79
Dewpt            47 49 51 51 52 52 50 50 52 56 57 59 58 58 57 57 57 61 63 62 63
RH               80 56 43 39 49 65 65 72 80 73 61 58 63 78 81 87 90 68 54 46 58
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SW  S
Wind spd          8 12 14 14 10  9 10 10 10 12 13 10  5  5  5  4  3  4  4  4  3
Wind gust           25 25 25 20       20
Clouds           FW FW FW SC B1 B1 B1 B2 B2 SC SC SC SC SC SC SC SC FW FW FW FW
PoP 12hr                      0          50          40           5           0
QPF 12hr                      0        0.01   0.03-0.14           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S  C  C  C
Tstms                                  S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          61    88      65    92      68    92      66    86
Temp          66 62 84 82   69 66 87 84   74 69 88 85   72 66 83 78
Dewpt         62 60 63 62   61 61 63 62   62 61 62 61   61 61 62 62
PWind dir         S     S      SE     S       S    SW       S     S
Wind char        LT    LT      LT    GN      LT    GN      LT    GN
Avg clouds    FW FW FW FW   FW SC SC SC   SC B1 SC SC   SC SC SC B1
PoP 12hr          5     5       5     5      10     5      20    20
Rain shwrs                                                  S  S  S
Tstms                                                       S  S  S

$$
IAZ084-082100-
Lucas-
Including the city of Chariton
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      78          56          76          58          86
Temp             52 64 74 78 71 63 61 59 57 65 72 75 71 64 63 61 59 72 81 85 79
Dewpt            46 49 50 51 52 51 48 47 49 55 57 59 59 58 57 55 56 62 63 63 65
RH               80 58 43 39 51 65 62 64 75 70 59 58 66 81 81 81 90 71 54 48 62
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SW  S
Wind spd          6 12 14 14 10 10 10 10 10 11 12 10  5  5  5  4  3  3  4  4  2
Wind gust        17 24             20 20
Clouds           FW CL FW SC B1 B1 B1 B2 B1 SC SC SC SC SC SC SC SC FW FW FW FW
PoP 12hr                      0          30          30          10           5
QPF 12hr                      0           0   0.00-0.08           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             C  C  C
Tstms                                     S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          61    88      65    91      68    92      66    86
Temp          66 62 85 82   69 66 87 84   73 69 88 85   72 67 83 78
Dewpt         63 61 64 64   63 61 64 64   62 61 63 63   61 61 63 63
PWind dir        SE    SE      SE     S       S    SW       S     S
Wind char        LT    LT      LT    GN      LT    GN      LT    LT
Avg clouds    FW FW FW FW   FW SC SC SC   SC B1 SC SC   SC SC SC SC
PoP 12hr          5     0       5     5      10     5      20    20
Rain shwrs                                                  S  S  S
Tstms                                                       S  S  S

$$
IAZ085-082100-
Monroe-
Including the city of Albia
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      78          56          77          58          86
Temp             52 64 74 78 72 64 62 59 58 66 73 75 71 65 63 62 61 72 82 85 80
Dewpt            45 47 49 50 51 49 47 46 46 52 55 57 57 57 56 55 55 60 61 63 64
RH               77 54 41 37 48 58 58 62 64 61 53 54 61 75 78 78 81 66 49 48 58
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SW SW SE
Wind spd          5 11 13 13  9  9 10  9  9 10 10 10  5  5  4  4  3  3  4  3  2
Wind gust        16 23          19 20 19
Clouds           FW CL FW FW SC SC SC B2 B1 SC B1 SC SC SC SC SC SC FW FW CL FW
PoP 12hr                      0          20          30          10           5
QPF 12hr                      0           0   0.00-0.06           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  C  C


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          61    88      65    92      69    93      67    87
Temp          66 62 85 83   69 66 88 84   74 70 89 85   73 68 84 79
Dewpt         62 61 64 64   63 61 63 64   62 61 63 62   61 60 62 62
PWind dir        SE    SE      SE     S       S    SW       S     S
Wind char        LT    LT      LT    LT      LT    GN      LT    LT
Avg clouds    FW FW FW FW   FW SC SC SC   SC B1 SC SC   SC SC SC SC
PoP 12hr          5     5       5     5      10    10      20    20
Rain shwrs                                               S  S  S  S
Tstms                                                    S  S  S  S

$$
IAZ086-082100-
Wapello-
Including the city of Ottumwa
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      78          54          78          58          86
Temp             53 64 74 78 73 63 60 57 56 66 73 75 72 65 63 61 60 71 81 85 80
Dewpt            45 46 48 50 51 49 47 44 45 50 53 54 55 55 54 53 54 60 61 62 64
RH               74 52 40 37 46 60 62 62 66 56 49 48 55 70 72 75 81 68 51 46 58
Wind dir         SE  S  S  S  S SE  S  S  S  S  S  S  S  S  S  S  S  S SW SW  E
Wind spd          4 11 13 12  8  9  9  8  8 10 10 10  5  5  4  4  3  3  4  4  3
Wind gust           21          19 19 19
Clouds           FW FW FW FW SC B1 SC B1 SC SC B1 SC SC SC SC SC SC FW FW FW FW
PoP 12hr                      0          10          20          10           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          61    89      64    92      68    94      66    88
Temp          66 62 84 82   69 65 87 85   72 69 89 85   73 68 84 79
Dewpt         62 60 64 64   62 60 63 63   62 61 62 62   61 60 62 62
PWind dir         E    SE      SE     S       S     S       S     S
Wind char        LT    LT      LT    LT      LT    GN      LT    LT
Avg clouds    FW FW FW FW   FW FW SC SC   SC B1 SC SC   SC SC SC SC
PoP 12hr          5     5      10     5      10    10      30    20
Rain shwrs                                    S          S  C  S  S
Tstms                                         S          S  S  S  S

$$
IAZ092-082100-
Taylor-
Including the cities of Bedford, Lenox, and New Market
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      78          58          77          57          84
Temp             52 66 74 76 71 65 62 60 58 63 71 74 71 65 63 60 58 71 80 82 78
Dewpt            47 50 52 55 56 56 55 55 55 59 60 62 63 61 59 57 56 63 65 65 67
RH               83 56 46 48 59 73 78 84 90 87 68 66 76 87 87 90 93 76 60 56 69
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SW
Wind spd          5 12 14 14 10  9 10 10 10 11 11 10  5  4  3  3  3  3  4  4  2
Wind gust        16 25 25 25 20    20 20
Clouds           FW FW B1 B2 B2 B2 B2 OV B2 B1 SC SC SC SC FW SC SC FW FW FW SC
PoP 12hr                      5          60          30           5           0
QPF 12hr                      0   0.03-0.14   0.02-0.16           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                       C  C  L  C  C
Tstms                            S  S  S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          61    86      65    90      67    89      65    85
Temp          65 62 82 80   69 65 85 83   72 67 86 83   70 65 82 77
Dewpt         62 59 65 65   61 60 66 65   62 60 63 64   62 60 63 64
PWind dir        SE     S      SE     S       S     S       S     S
Wind char        LT    LT      LT    GN      LT    GN      LT    LT
Avg clouds    FW SC SC FW   SC SC SC SC   SC SC SC SC   SC B1 B1 SC
PoP 12hr          5     5       5     5      10     5      20    20
Rain shwrs                                               S  S  S  S
Tstms                                                    S  S  S  S

$$
IAZ093-082100-
Ringgold-
Including the city of Mount Ayr
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      78          57          76          58          84
Temp             53 65 74 77 71 64 62 59 57 63 71 74 71 65 63 61 59 71 80 83 79
Dewpt            47 50 53 53 54 54 52 53 53 57 58 60 60 59 58 57 56 62 63 64 65
RH               80 58 48 43 55 70 70 80 86 81 63 62 68 81 84 87 90 73 56 53 62
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SW
Wind spd          6 11 14 14  9  8  9 10 10 11 12 10  5  4  4  3  3  3  4  4  2
Wind gust           25 25    20    19 20
Clouds           FW FW SC B1 B2 B2 B2 OV B2 B1 SC SC SC SC SC SC SC FW FW FW FW
PoP 12hr                      5          50          30           5           0
QPF 12hr                      0   0.01-0.14   0.04-0.10           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                       S  C  C  C  C
Tstms                                  S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          61    87      65    90      67    91      66    86
Temp          66 62 83 81   69 66 85 83   73 67 86 83   71 66 82 78
Dewpt         62 60 63 63   60 60 64 63   62 61 62 63   62 60 62 63
PWind dir         S     S      SE     S       S    SW       S     S
Wind char        LT    LT      LT    GN      LT    GN      LT    LT
Avg clouds    FW FW FW FW   FW SC SC SC   SC SC SC SC   SC SC B1 SC
PoP 12hr          5     5       5     5       5     5      20    20
Rain shwrs                                                  S  S  S
Tstms                                                       S  S  S

$$
IAZ094-082100-
Decatur-
Including the cities of Lamoni and Leon
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      79          56          77          58          86
Temp             53 64 74 77 72 65 62 59 57 65 72 75 71 65 63 61 59 72 81 85 80
Dewpt            47 48 51 51 52 51 50 50 52 55 56 58 58 58 57 57 56 61 62 62 63
RH               80 56 44 40 49 60 65 72 83 70 57 55 63 78 81 87 90 68 53 46 56
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SW SW
Wind spd          5 11 13 13  9  8  9  9  9 11 12 10  5  4  4  3  3  3  4  4  2
Wind gust        16 24 24 24 20 18 19 19
Clouds           FW FW FW SC B2 B1 B1 B2 B2 SC SC SC SC SC SC SC SC FW FW FW FW
PoP 12hr                      0          50          40           5           0
QPF 12hr                      0        0.01   0.03-0.10           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S  C  C  C
Tstms                                     S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          61    88      65    91      68    92      66    86
Temp          66 62 85 82   70 66 87 84   73 68 88 85   72 66 84 79
Dewpt         62 60 62 62   61 60 63 62   62 61 62 61   61 60 62 62
PWind dir         S     S      SE     S       S    SW       S     S
Wind char        LT    LT      LT    GN      LT    GN      LT    LT
Avg clouds    FW FW FW FW   FW SC SC SC   SC B1 SC SC   SC SC SC SC
PoP 12hr          5     5       5     5       5     5      20    20
Rain shwrs                                                  S  S  S
Tstms                                                       S  S  S

$$
IAZ095-082100-
Wayne-
Including the cities of Corydon, Seymour, Allerton, and Humeston
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      78          55          77          58          86
Temp             52 64 74 78 72 63 61 59 57 65 72 75 71 64 62 61 59 72 82 85 79
Dewpt            45 48 50 50 51 50 47 46 48 54 56 58 58 58 55 55 55 61 61 63 64
RH               77 56 43 37 48 62 60 62 72 68 57 55 63 81 78 81 87 68 49 48 60
Wind dir          S  S  S  S  S SE  S  S  S  S  S  S  S  S  S  S  S  S SW SW  S
Wind spd          5 12 14 13  9  9 10 10 10 11 12 10  5  5  4  4  3  3  4  4  2
Wind gust        16 24       19 19
Clouds           FW FW FW SC B1 B1 SC B2 B1 SC SC SC SC SC SC SC SC FW FW FW FW
PoP 12hr                      0          30          30           5           5
QPF 12hr                      0           0   0.00-0.06           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             C  C  C
Tstms                                     S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          61    88      65    91      67    92      66    86
Temp          65 62 85 82   69 66 88 84   72 68 88 85   72 66 84 79
Dewpt         62 60 62 63   62 60 63 63   61 61 62 61   61 60 62 62
PWind dir         S     S      SE     S       S    SW       S     S
Wind char        LT    LT      LT    GN      LT    GN      LT    LT
Avg clouds    FW FW FW FW   FW SC SC SC   SC B1 SC SC   SC SC SC SC
PoP 12hr          5     5       5     5      10     5      20    20
Rain shwrs                                                  S  S  S
Tstms                                                       S  S  S

$$
IAZ096-082100-
Appanoose-
Including the city of Centerville
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      78          55          77          58          86
Temp             51 65 74 78 72 63 60 59 57 67 73 75 71 64 62 61 59 73 82 85 80
Dewpt            45 46 48 49 51 49 46 45 46 51 54 56 57 56 54 54 54 60 61 62 64
RH               80 50 40 36 48 60 60 60 67 56 51 52 61 75 75 78 83 64 49 46 58
Wind dir          S  S  S  S  S SE  S  S  S  S  S  S  S  S  S  S  S  S SW SW SE
Wind spd          5 11 12 12  8  8  9  9  9 10 11 10  5  4  4  4  3  3  4  4  2
Wind gust        16 23 23    18 19 19 19
Clouds           FW CL FW FW SC SC SC B1 B1 SC B1 SC SC SC SC SC SC FW FW FW FW
PoP 12hr                      0          20          30          10           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                C  C


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          61    88      64    91      67    93      66    87
Temp          65 62 85 82   68 66 88 83   72 68 89 85   72 67 84 79
Dewpt         62 60 63 63   62 60 63 64   62 61 62 61   61 60 62 62
PWind dir        SE    SE      SE     S       S    SW       S     S
Wind char        LT    LT      LT    GN      LT    GN      LT    LT
Avg clouds    FW FW FW FW   FW SC SC SC   SC B1 SC SC   SC SC SC SC
PoP 12hr          5     5       5     5      10     5      20    20
Rain shwrs                                                  S  S  S
Tstms                                                       S  S  S

$$
IAZ097-082100-
Davis-
Including the city of Bloomfield
649 AM CDT Mon Sep 8 2025

Date             Mon 09/08/25            Tue 09/09/25            Wed 09/10/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      78          53          78          57          86
Temp             52 64 74 78 72 63 59 57 55 67 73 75 72 64 62 60 59 72 82 85 80
Dewpt            44 46 47 50 51 50 46 44 45 50 53 56 56 55 53 53 54 60 62 63 65
RH               74 52 38 37 48 62 62 62 69 54 49 52 57 73 72 78 83 66 51 48 60
Wind dir          S  S  S  S  S SE  S  S  S  S  S  S  S  S  S  S  S SW SW SW SE
Wind spd          4 11 12 11  8  8  8  8  8  9 10  9  5  4  4  3  3  3  4  3  2
Wind gust           21          18 18 18
Clouds           FW CL FW FW SC SC SC SC SC SC B1 SC SC SC SC SC SC FW FW FW FW
PoP 12hr                      0          10          20          10           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  S


Date          Thu 09/11/25  Fri 09/12/25  Sat 09/13/25  Sun 09/14/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          60    89      64    92      67    94      66    88
Temp          65 61 85 82   68 65 88 83   72 68 89 85   72 67 85 79
Dewpt         62 60 64 65   62 60 63 64   61 60 63 62   61 60 63 63
PWind dir        SE    SE      SE     S       S    SW       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   FW FW SC SC   SC B1 SC SC   SC SC SC SC
PoP 12hr          5     0       5     5      10    10      20    20
Rain shwrs                                                  S  S  S
Tstms                                                       S  S  S

$$