Area Forecast Matrices
Issued by NWS Des Moines, IA

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FOUS53 KDMX 311717
AFMDMX

Area Forecast Matrices
National Weather Service Des Moines IA
1217 PM CDT Sun Aug 31 2025

IAZ004-312100-
Emmet-
Including the city of Estherville
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          73          56          76
Temp                   71 73 71 64 60 59 58 64 70 72 70 61 59 58 57 66 72 74 72
Dewpt                  62 63 64 62 60 59 58 61 62 62 61 59 57 57 56 61 61 61 61
RH                     73 71 79 93100100100 90 76 71 73 93 93 96 96 84 68 64 68
Wind dir                E  E SE SE SE SE SE SE SE SE  S  S SW SW SW SW SW SW SW
Wind spd                9  9  5  4  3  3  3  5  6  5  4  3  3  3  3  5  6  6  5
Clouds                 B1 B1 B1 B2 B1 B2 B2 B1 B1 SC B1 B1 SC B1 B1 SC SC SC SC
PoP 12hr                     30          20          40          20          40
QPF 12hr                      0   0.00-0.09   0.04-0.13           0        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  S  S  S  S  S  C  C  C  C  S  S  S  S  C  C  C  C  C
Tstms                   S  S  S                 S  S                    S  C  C


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          55    66      41    65      46    69      44    70
Temp          60 56 62 61   46 42 59 61   50 48 65 64   50 46 65 65
Dewpt         58 55 49 46   40 38 39 43   43 42 47 48   45 42 45 48
PWind dir         W     N      NW    NW       W    NW      NW    NW
Wind char        LT    BZ      GN    GN      GN    GN      LT    LT
Avg clouds    B1 B2 B2 SC   FW FW SC SC   SC SC SC FW   FW FW FW FW
PoP 12hr         70    30       5     0      10     5       0     0
Rain shwrs     C  L  C
Tstms          C  C  S

$$
IAZ005-312100-
Kossuth-
Including the city of Algona
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          73          55          76
Temp                   72 74 72 64 61 59 58 65 70 73 70 62 59 57 56 66 72 74 71
Dewpt                  63 64 66 63 61 59 58 61 63 63 63 59 58 57 56 63 63 64 64
RH                     73 71 81 97100100100 87 78 71 78 90 96100100 90 73 71 79
Wind dir                E  E SE SE SE SE SE SE SE SE SE  S  S SW SW SW SW SW SW
Wind spd                8  8  5  4  3  4  4  5  5  5  3  2  2  2  2  4  5  6  5
Clouds                 B1 B1 B1 B1 B1 B2 B2 B1 B1 SC SC SC SC B1 B1 SC SC SC SC
PoP 12hr                     20          20          30          20          40
QPF 12hr              0.00-0.10   0.00-0.06   0.01-0.11           0        0.03
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  S  S  S  S  S  C  C  C  C        S  S  C  C  C  C  C
Tstms                   S  S  S                 S  S                    C  C  C


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          55    67      41    64      45    69      44    70
Temp          60 57 62 61   47 42 59 60   50 48 65 64   50 46 66 64
Dewpt         59 57 53 49   41 39 42 45   44 44 49 50   46 43 48 51
PWind dir         W    NW      NW    NW       W    NW      NW    NW
Wind char        LT    GN      GN    GN      LT    GN      LT    LT
Avg clouds    B1 B2 B2 SC   FW SC SC SC   SC SC SC FW   FW FW FW FW
PoP 12hr         60    30       5     0      10     5       0     0
Rain shwrs     C  L  C
Tstms          C  C  S

$$
IAZ006-312100-
Winnebago-
Including the cities of Forest City and Lake Mills
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          56          74          55          75
Temp                   72 74 72 63 60 58 56 64 71 73 70 62 59 57 56 66 72 73 70
Dewpt                  62 63 64 61 59 57 56 60 61 61 62 59 57 57 56 62 63 63 63
RH                     71 69 76 93 96 96100 87 71 66 76 90 93100100 87 73 71 78
Wind dir                E  E SE SE SE SE SE SE SE SE SE  S  S  S SW SW SW SW SW
Wind spd                6  8  4  3  2  2  3  4  5  5  2  2  2  2  2  3  5  5  5
Clouds                 SC SC SC B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC B1
PoP 12hr                      5          10          20          20          40
QPF 12hr                      0           0   0.00-0.07           0        0.05
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  S  S  S        S  S  S  S  C  C  C
Tstms                                                                   C  C  C


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          55    65      41    62      45    67      44    68
Temp          60 57 61 59   46 42 57 59   49 48 63 63   50 45 65 63
Dewpt         59 57 52 48   41 39 41 44   44 44 48 50   45 43 48 50
PWind dir         W    NW      NW    NW       W    NW      NW    NW
Wind char        LT    GN      GN    GN      LT    GN      LT    LT
Avg clouds    B1 B2 B2 SC   FW FW SC SC   SC SC SC FW   FW FW FW FW
PoP 12hr         60    30       5     0      10     5       0     0
Rain shwrs     C  L  C                        S
Tstms          C  C

$$
IAZ007-312100-
Worth-
Including the cities of Northwood and Manly
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          54          74          55          75
Temp                   72 75 71 61 59 57 54 64 71 73 70 61 58 57 55 66 73 73 70
Dewpt                  61 61 62 59 57 55 53 57 59 59 60 58 56 55 55 60 61 61 61
RH                     68 62 73 93 93 93 96 78 66 62 71 90 93 93100 81 66 66 73
Wind dir                E  E SE SE SE SE SE SE SE SE SE  S  S  S SW SW SW SW SW
Wind spd                6  6  4  2  2  2  2  3  4  4  2  1  1  1  2  3  5  5  4
Clouds                 SC SC SC SC B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC B1
PoP 12hr                      5           5          20          10          40
QPF 12hr                      0           0           0           0        0.08
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S              S  S  C  C  C
Tstms                                                                   C  C  C


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          56    65      41    62      45    67      43    67
Temp          60 58 61 58   47 42 57 57   49 47 63 61   49 45 64 61
Dewpt         59 57 52 47   41 39 41 43   43 43 48 49   45 42 47 48
PWind dir         W    NW      NW    NW       W    NW      NW    NW
Wind char        LT    GN      GN    GN      LT    GN      LT    LT
Avg clouds    B1 B2 B2 SC   FW FW SC SC   SC SC SC SC   FW FW FW FW
PoP 12hr         60    30       5     0      10     5       0     0
Rain shwrs     C  L  C
Tstms          C  C

$$
IAZ015-312100-
Palo Alto-
Including the city of Emmetsburg
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          72          55          76
Temp                   71 74 71 63 60 59 58 63 69 71 70 61 58 57 56 66 72 74 71
Dewpt                  63 64 66 63 60 59 58 63 64 64 63 59 58 57 56 62 63 63 63
RH                     76 71 84100100100100100 84 79 78 93100100100 87 73 69 76
Wind dir                E  E SE SE SE SE SE SE SE SE SE  S SW SW  W SW SW SW SW
Wind spd                8  9  5  4  3  4  4  5  6  6  4  2  2  2  3  4  5  6  5
Clouds                 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC B1 SC B1 B1 SC SC SC SC
PoP 12hr                     40          30          40          20          40
QPF 12hr              0.00-0.37   0.00-0.22   0.06-0.14        0.01        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  C  C  C  C  C  C  C  C  C  S  S  S  S  C  C  C  C  C
Tstms                   C  C  S  S           S  S  S                    S  C  C


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          55    68      42    65      46    69      44    71
Temp          60 57 63 61   47 42 60 62   50 48 65 65   50 46 66 65
Dewpt         59 56 52 48   40 39 41 45   45 43 49 50   45 43 47 50
PWind dir         W     N      NW    NW       W    NW      NW    NW
Wind char        LT    GN      GN    GN      LT    GN      LT    LT
Avg clouds    SC B2 B2 SC   FW SC SC SC   SC SC SC FW   FW FW FW FW
PoP 12hr         60    30       0     0      10     5       0     0
Rain shwrs     C  L  C
Tstms          C  C  S

$$
IAZ016-312100-
Hancock-
Including the cities of Garner, Britt, and Kanawha
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          56          73          54          75
Temp                   72 74 72 64 61 59 57 64 71 72 70 61 57 56 55 66 72 73 70
Dewpt                  63 63 64 61 59 57 56 59 60 60 61 58 56 55 55 61 61 61 62
RH                     73 69 76 90 93 93 96 84 68 66 73 90 96 96100 84 68 66 76
Wind dir                E  E SE SE SE SE SE SE SE SE SE SE  S  S  S SW SW SW SW
Wind spd                8  8  5  4  3  3  3  4  5  5  3  2  2  2  2  3  5  5  5
Clouds                 B1 B1 B1 B1 B1 B1 B2 B1 SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr                     10          10          30          10          40
QPF 12hr                      0           0   0.01-0.11           0   0.00-0.06
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S  S        S  S  C  C        S  S  C  C  C  C  C
Tstms                         S                    S                    C  C  C


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          55    65      40    62      45    68      44    68
Temp          59 57 62 60   46 41 58 59   49 48 63 64   50 45 65 64
Dewpt         58 57 52 48   40 39 40 43   43 44 47 49   45 43 47 49
PWind dir         W    NW      NW    NW       W    NW      NW    NW
Wind char        LT    GN      GN    GN      LT    GN      LT    LT
Avg clouds    SC B2 B2 SC   FW FW SC SC   SC SC SC FW   FW FW FW FW
PoP 12hr         60    30       5     0      10     5       0     0
Rain shwrs     C  L  C
Tstms          C  C  S

$$
IAZ017-312100-
Cerro Gordo-
Including the cities of Mason City and Clear Lake
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          53          75
Temp                   73 74 72 63 59 57 55 64 71 73 70 61 57 56 55 66 73 73 70
Dewpt                  62 62 61 59 56 55 53 57 59 58 60 57 55 54 54 60 60 60 60
RH                     68 66 68 87 90 93 93 78 66 59 71 87 93 93 96 81 64 64 71
Wind dir                E  E  E SE SE  E  E SE SE SE SE SE  S SW SW SW SW SW SW
Wind spd                8  8  4  3  3  2  2  3  4  4  2  2  1  1  2  2  4  5  4
Clouds                 B1 SC SC B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr                      5           5          20          10          30
QPF 12hr                      0           0        0.01           0        0.04
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  S  S  S              S  S  C  C  C
Tstms                                                                   C  C  C


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          55    65      40    61      44    67      43    68
Temp          59 58 62 60   46 42 57 58   49 47 63 62   49 45 65 63
Dewpt         58 56 52 47   40 39 40 42   42 43 47 47   44 42 46 48
PWind dir         W    NW      NW    NW       W    NW      NW    NW
Wind char        LT    GN      GN    GN      LT    GN      LT    LT
Avg clouds    SC B2 B2 SC   FW FW SC SC   SC SC SC FW   FW FW FW FW
PoP 12hr         50    40       5     0      10     5       0     0
Rain shwrs     C  C  C
Tstms          C  C

$$
IAZ023-312100-
Pocahontas-
Including the cities of Pocahontas, Laurens, Rolfe, Fonda,
and Gilmore City
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          72          55          76
Temp                   72 74 70 63 60 59 58 64 69 71 69 61 58 57 56 66 72 74 71
Dewpt                  64 65 66 63 60 59 58 64 64 64 63 60 58 57 56 63 63 63 63
RH                     76 74 87100100100100100 84 79 81 97100100100 90 73 69 76
Wind dir                E SE SE SE  E  E  E SE SE SE SE SE  S SW NW  W SW SW SW
Wind spd                8  8  5  4  3  4  4  5  6  6  4  2  2  2  2  3  5  5  5
Clouds                 B2 B2 B2 B2 B2 OV B2 B2 B1 B1 SC B1 SC B1 B1 SC SC SC SC
PoP 12hr                     60          60          40          30          30
QPF 12hr              0.02-0.75   0.02-0.24   0.08-0.15        0.01        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  L  L  C  C  C  C  C  C  C  S  S  C  C  C  C  C  C  C
Tstms                   C  C  C  S  S     S  S  S  S                    S  C  C


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          55    69      42    66      46    71      44    71
Temp          59 57 64 62   48 42 60 62   50 48 66 65   50 46 68 67
Dewpt         59 57 53 49   42 39 42 46   45 44 49 50   46 43 48 50
PWind dir         W     N      NW    NW       W    NW      NW    NW
Wind char        LT    GN      GN    GN      LT    GN      LT    LT
Avg clouds    SC B2 B2 SC   FW SC SC SC   SC SC SC FW   FW FW FW FW
PoP 12hr         60    30       5     0      10     5       0     0
Rain shwrs     C  L  C
Tstms          C  C  S

$$
IAZ024-312100-
Humboldt-
Including the city of Humboldt
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          73          55          77
Temp                   73 75 72 64 61 60 58 65 71 73 71 62 58 57 56 66 73 75 72
Dewpt                  64 64 65 63 61 59 58 61 61 61 61 59 57 57 56 61 60 61 62
RH                     73 69 79 97100 96100 87 71 66 71 90 96100100 84 64 62 71
Wind dir                E  E SE SE SE  E  E SE SE SE SE SE  S  S  N SW SW SW SW
Wind spd                8  8  5  4  4  4  4  5  6  6  3  2  2  2  2  3  5  5  5
Clouds                 B2 B2 B2 B2 B2 OV B2 B1 B1 SC SC B1 SC B1 B1 SC SC SC SC
PoP 12hr                     40          30          30          20          30
QPF 12hr              0.00-0.32   0.00-0.21   0.03-0.12           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  C  C  C  C  C  C  C  S  S  S  S  S  S  C  C  C  C  C
Tstms                   S  C  S  S        S  S  S  S                    S  C  C


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          56    68      42    65      46    70      44    71
Temp          60 58 64 62   48 43 60 62   50 48 66 65   50 46 68 67
Dewpt         59 58 52 48   42 39 40 44   45 44 48 49   46 43 47 49
PWind dir         W    NW      NW    NW       W    NW      NW    NW
Wind char        LT    GN      GN    GN      LT    GN      LT    LT
Avg clouds    SC B2 B2 SC   FW SC SC SC   SC SC SC FW   FW FW FW FW
PoP 12hr         60    30       5     0      10     5       0     0
Rain shwrs     C  L  C
Tstms          C  C  S

$$
IAZ025-312100-
Wright-
Including the cities of Eagle Grove, Clarion, and Belmond
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          72          54          76
Temp                   73 74 72 64 61 60 57 64 70 72 70 61 57 56 55 66 73 74 71
Dewpt                  64 63 62 61 59 58 56 58 58 58 59 57 56 55 55 59 58 58 59
RH                     73 69 71 90 93 93 96 81 66 61 68 87 96 96100 78 59 57 66
Wind dir                E  E SE SE  E SE SE SE SE SE  E SE SE  S  E SW SW SW SW
Wind spd                8  8  5  4  4  4  4  5  5  5  3  2  2  2  2  3  5  5  5
Clouds                 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC SC
PoP 12hr                     20          20          30          20          30
QPF 12hr                      0           0   0.00-0.05           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  S  S  S  S  S  C  C  S  S        S  S  C  C  C  C  C
Tstms                   S  S  S              S     S                    S  C  C


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          55    66      41    63      45    69      44    69
Temp          59 58 64 61   47 42 59 59   49 48 64 64   50 46 66 65
Dewpt         57 57 51 46   40 39 38 41   43 43 46 46   44 43 45 47
PWind dir         W    NW      NW    NW       W    NW      NW    NW
Wind char        LT    GN      GN    GN      LT    GN      LT    LT
Avg clouds    SC B2 B2 SC   FW SC SC SC   SC SC SC FW   FW FW FW FW
PoP 12hr         50    40       5     0      10     5       0     0
Rain shwrs     C  C  C
Tstms          C  C  S

$$
IAZ026-312100-
Franklin-
Including the city of Hampton
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          53          75
Temp                   72 74 72 64 60 58 56 64 71 72 69 61 57 56 55 66 73 74 71
Dewpt                  62 62 61 60 57 55 54 57 57 57 58 57 55 54 54 59 58 58 59
RH                     71 66 68 87 90 90 93 78 61 59 68 87 93 93 96 78 59 57 66
Wind dir                E  E  E SE  E  E  E SE SE SE  E SE SE NW NE SW SW SW SW
Wind spd                6  6  4  3  3  3  3  3  4  4  2  2  2  2  2  2  3  4  4
Clouds                 B1 B1 B1 B1 B2 B2 B1 SC SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr                     10          10          20          10          30
QPF 12hr                      0           0        0.01           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  S  S  S              S  S  C  C  S
Tstms                                                                   S  C  S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          55    66      40    62      45    67      44    68
Temp          59 58 63 61   47 42 58 59   49 48 63 64   49 46 65 64
Dewpt         57 56 52 45   40 39 39 41   42 43 46 46   44 43 45 47
PWind dir         W    NW      NW    NW       W    NW      NW    NW
Wind char        LT    GN      GN    GN      LT    GN      LT    LT
Avg clouds    SC B1 B2 SC   FW FW SC SC   SC SC SC FW   FW FW FW FW
PoP 12hr         40    40       5     0      10     5       0     0
Rain shwrs     S  C  C  S
Tstms          S  C  S  S

$$
IAZ027-312100-
Butler-
Including the cities of Parkersburg, Clarksville, Shell Rock,
Greene, Aplington, Allison, and Dumont
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          74          53          76
Temp                   73 75 73 64 61 57 56 65 71 73 71 62 57 56 55 66 74 75 71
Dewpt                  61 61 61 60 57 55 53 57 58 58 58 58 56 54 54 59 59 58 60
RH                     66 62 66 87 87 93 90 75 63 59 63 87 96 93 96 78 59 55 68
Wind dir                E  E  E  E  E  E  E SE SE SE  E  E  N  N NE  S SW SW SW
Wind spd                8  8  4  3  3  3  3  4  5  4  2  2  2  2  2  2  4  5  4
Clouds                 B1 B1 SC B1 B1 B1 B1 SC SC SC FW FW SC SC SC FW FW SC SC
PoP 12hr                      5           5          20          10          30
QPF 12hr                      0           0   0.00-0.12           0        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  S  S  S              S  S  C  C  S
Tstms                                                                   S  S  S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          56    66      41    62      45    67      44    68
Temp          60 59 64 61   48 43 58 59   49 48 63 63   50 46 65 64
Dewpt         59 58 54 47   42 40 41 42   43 44 47 48   45 43 47 48
PWind dir         W    NW      NW    NW      SW    NW      NW    NW
Wind char        LT    GN      GN    GN      LT    GN      LT    LT
Avg clouds    SC B1 B2 SC   FW FW SC SC   SC SC SC SC   FW FW FW FW
PoP 12hr         40    50       5     0      10    10       0     0
Rain shwrs     S  C  C  S
Tstms          S  C  S  S

$$
IAZ028-312100-
Bremer-
Including the city of Waverly
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          54          74          54          76
Temp                   74 75 72 62 59 56 54 66 72 74 70 61 58 55 55 67 74 75 71
Dewpt                  61 61 60 58 56 53 52 57 58 57 59 58 56 54 55 59 59 58 60
RH                     64 62 66 87 90 90 93 73 61 55 68 90 93 96100 75 59 55 68
Wind dir               SE  E  E  E  E  E  E SE SE SE  E  E NE NE  E  S SW SW  W
Wind spd                8  8  5  4  4  4  4  4  5  5  3  2  2  2  2  2  5  5  5
Clouds                 SC SC SC SC SC SC SC SC SC FW FW FW FW SC SC FW FW SC SC
PoP 12hr                      0           5          10           5          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                              S  S  S
Tstms                                                                   S  S  S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          56    66      42    60      45    67      44    67
Temp          60 59 64 60   48 43 57 57   49 48 63 62   49 46 65 62
Dewpt         59 58 55 48   43 41 40 42   43 44 48 48   46 44 47 48
PWind dir         W    NW      NW    NW      SW    NW      NW    NW
Wind char        LT    GN      GN    GN      LT    GN      LT    GN
Avg clouds    SC B1 B2 B1   FW FW SC SC   SC SC SC SC   FW FW FW FW
PoP 12hr         40    50       5     0      10    10       0     0
Rain shwrs     S  C  C  C
Tstms             C  S  S

$$
IAZ033-312100-
Sac-
Including the cities of Sac City, Lake View, Odebolt, Wall Lake,
Schaller, and Early
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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                      73          59          71          55          75
Temp                   71 70 67 63 61 61 59 64 68 70 69 61 59 57 56 65 71 73 71
Dewpt                  65 65 65 63 61 61 59 63 64 63 62 61 59 57 56 62 61 61 62
RH                     81 84 93100100100100 97 87 78 78100100100100 90 71 66 73
Wind dir                E SE SE  E  E  E  E SE SE SE SE  E SE SW NW  W SW SW SW
Wind spd                8  8  5  4  4  4  5  5  8  6  4  2  2  2  2  3  5  5  5
Clouds                 B2 OV OV OV OV OV OV B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC SC
PoP 12hr                     70          70          50          30          30
QPF 12hr              0.15-0.63   0.04-0.26   0.11-0.25        0.03           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  L  L  C  L  L  C  C  C  C  S  S  C  C  C  C  C  C  C
Tstms                   C  C  C  C  S  S  S     S  S                    S  C  C


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          56    69      42    66      47    72      45    72
Temp          60 58 64 63   48 43 60 62   52 48 66 66   51 46 68 67
Dewpt         59 58 54 49   43 39 42 46   45 44 49 50   46 44 47 51
PWind dir         W     N      NW    NW       W    NW      NW    NW
Wind char        LT    GN      GN    GN      LT    GN      LT    LT
Avg clouds    SC B2 B2 SC   FW SC SC SC   SC SC FW FW   FW FW FW FW
PoP 12hr         60    30       0     0      10     0       0     0
Rain shwrs     C  L  C
Tstms          C  C  S

$$
IAZ034-312100-
Calhoun-
Including the cities of Rockwell City, Manson, Lake City,
and Pomeroy
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          72          55          77
Temp                   72 73 69 63 62 61 59 65 70 71 70 62 59 57 56 66 73 74 72
Dewpt                  65 65 65 63 62 61 59 64 63 62 62 61 59 57 56 62 61 61 62
RH                     79 76 87100100100100 97 78 73 76 97100100100 87 66 64 71
Wind dir                E SE SE SE  E  E SE SE SE SE  E  E SE SW  N  W SW SW SW
Wind spd                8  8  5  3  3  3  4  5  6  5  4  2  2  2  2  3  4  5  4
Clouds                 B2 B2 OV OV OV OV B2 B2 B1 B1 SC B1 SC B1 B1 SC SC SC SC
PoP 12hr                     70          60          40          30          30
QPF 12hr              0.15-0.74   0.02-0.24   0.08-0.16        0.02           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  L  L  C  C  C  C  C  C  C  S  S  C  C  C  C  C  C  C
Tstms                   C  C  C  S  S  S  S  S  S  S                    S  C  C


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          56    70      43    67      47    73      45    73
Temp          61 58 65 64   49 43 61 63   51 48 67 66   51 46 68 68
Dewpt         59 58 54 49   43 40 42 46   46 44 48 49   47 44 47 51
PWind dir         W     N      NW    NW       W    NW      NW    NW
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    SC B2 B2 SC   SC SC SC SC   SC SC FW FW   FW FW FW FW
PoP 12hr         60    30       0     0      10     0       0     0
Rain shwrs     C  L  C
Tstms          S  C  S

$$
IAZ035-312100-
Webster-
Including the city of Fort Dodge
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          59          73          55          77
Temp                   73 73 69 63 62 60 59 65 71 72 70 62 58 57 55 66 74 75 72
Dewpt                  64 64 64 63 62 60 59 62 61 61 61 59 57 57 55 61 59 60 61
RH                     73 73 84100100100100 90 71 68 73 90 96100100 84 59 60 68
Wind dir                E SE SE SE  E  E SE SE SE SE  E SE SE NW NE  W SW SW SW
Wind spd                8  8  5  3  3  3  4  5  5  5  3  2  2  2  2  2  4  5  4
Clouds                 B2 B2 B2 B2 B2 OV B2 B1 B1 B1 SC B1 SC B1 SC SC SC SC SC
PoP 12hr                     50          40          30          20          30
QPF 12hr              0.01-0.59   0.02-0.28   0.02-0.13           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  C  C  C  C  C  C  C  S  S        S  S  C  C  S  S  C
Tstms                   C  C  C  S        S  S  S  S                    S  S  S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          57    69      42    66      47    72      45    73
Temp          60 58 65 64   49 43 60 62   50 48 67 66   51 46 68 67
Dewpt         59 58 53 48   42 40 40 44   45 44 47 48   46 44 46 49
PWind dir         W    NW      NW    NW       W    NW      NW    NW
Wind char        LT    GN      GN    GN      LT    GN      LT    LT
Avg clouds    SC B2 B2 SC   FW SC SC SC   SC SC SC FW   FW FW FW FW
PoP 12hr         50    30       5     0      10     5       0     0
Rain shwrs     C  C  C
Tstms          S  C  S

$$
IAZ036-312100-
Hamilton-
Including the city of Webster City
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          73          55          77
Temp                   73 74 70 64 62 60 58 64 70 73 70 61 58 57 55 66 74 75 72
Dewpt                  64 63 63 62 61 59 57 60 59 58 59 58 56 56 55 59 58 58 60
RH                     73 69 78 93 97 96 96 87 68 59 68 90 93 96100 78 57 55 66
Wind dir                E  E SE SE  E  E  E SE SE SE  E  E  E NE NE  S SW SW SW
Wind spd                8  8  5  4  4  4  4  5  5  5  3  2  2  2  2  2  4  5  4
Clouds                 B2 B2 B2 B2 B2 OV B2 B1 B1 SC SC SC SC SC SC SC SC SC SC
PoP 12hr                     30          30          30          20          20
QPF 12hr              0.00-0.33   0.00-0.25   0.00-0.06           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  C  S  S  C  C  C  C  S  S        S  S  S  S  S  S  S
Tstms                   S  C  S  S        S        S                    S  S  S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          57    68      42    64      46    70      45    71
Temp          60 58 65 63   48 43 60 60   50 48 66 65   50 46 68 66
Dewpt         58 58 53 47   42 39 39 42   44 44 46 47   45 44 45 48
PWind dir         W    NW      NW    NW      SW    NW      NW    NW
Wind char        LT    GN      GN    GN      LT    GN      LT    LT
Avg clouds    SC B2 B2 SC   FW SC SC SC   SC SC SC FW   FW FW FW FW
PoP 12hr         50    40       5     0      10     5       0     0
Rain shwrs     S  C  C
Tstms          S  C  S

$$
IAZ037-312100-
Hardin-
Including the cities of Iowa Falls, Eldora, and Ackley
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          54          76
Temp                   72 74 71 64 61 59 57 64 70 72 70 61 58 56 55 66 73 75 71
Dewpt                  62 62 63 62 60 57 55 58 58 58 59 58 56 55 54 59 58 58 60
RH                     71 66 76 93 97 93 93 81 66 61 68 90 93 96 96 78 59 55 68
Wind dir                E  E SE SE  E  E  E SE SE  E  E  E NE  N NE SE  S SW  W
Wind spd                6  6  4  4  4  3  3  4  5  5  2  2  2  2  2  2  3  4  3
Clouds                 B2 B2 B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr                     20          20          20          10          20
QPF 12hr              0.00-0.10           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  S  S  S  S  S  S  S  S              S  S  S  S  S
Tstms                      S  S                                         S  S  S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          56    67      42    63      45    69      45    70
Temp          60 58 64 61   48 43 59 59   49 48 64 64   50 46 67 64
Dewpt         59 58 55 48   43 40 40 42   44 44 47 47   46 44 46 49
PWind dir         W    NW      NW    NW      SW    NW      NW    NW
Wind char        LT    GN      GN    GN      LT    GN      LT    LT
Avg clouds    SC B1 B2 SC   FW FW SC SC   SC SC SC FW   FW FW FW FW
PoP 12hr         40    40       5     0      10     5       0     0
Rain shwrs     S  C  C  S
Tstms          S  C  S  S

$$
IAZ038-312100-
Grundy-
Including the cities of Grundy Center, Reinbeck, Conrad, Dike,
and Wellsburg
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          74          54          76
Temp                   72 75 72 64 61 58 56 64 71 73 70 62 58 56 55 66 74 75 72
Dewpt                  61 61 62 60 58 55 53 57 58 58 58 57 56 54 54 59 59 58 60
RH                     68 62 71 87 90 90 90 78 63 59 66 84 93 93 96 78 59 55 66
Wind dir                E  E  E  E  E  E  E SE SE  E  E  E NE  N NE  E  S SW  W
Wind spd                8  8  5  4  4  4  3  4  5  5  3  2  2  2  2  2  4  5  4
Clouds                 B2 B1 B1 B2 B1 B1 B1 SC SC SC FW FW FW SC SC FW FW SC SC
PoP 12hr                     10          10          20          10          20
QPF 12hr              0.00-0.09           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  S  S  S              S  S  S  S
Tstms                                                                      S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          57    67      42    62      45    68      45    69
Temp          60 59 64 61   49 43 59 59   50 48 64 64   51 46 66 64
Dewpt         58 57 56 48   43 40 41 43   43 44 48 48   45 44 47 49
PWind dir         W    NW      NW    NW      SW    NW       W    NW
Wind char        LT    GN      GN    GN      LT    GN      LT    LT
Avg clouds    SC B1 B2 B1   FW FW SC SC   SC SC SC FW   FW FW FW FW
PoP 12hr         40    50       5     0      10     5       0     0
Rain shwrs        C  C  S
Tstms             C  S  S

$$
IAZ039-312100-
Black Hawk-
Including the cities of Waterloo and Cedar Falls
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          75          54          77
Temp                   73 75 72 64 61 57 56 66 72 74 71 62 59 56 55 66 74 76 72
Dewpt                  60 61 61 59 56 53 51 57 57 57 59 57 56 54 53 58 58 58 59
RH                     64 62 68 84 84 86 83 73 59 55 66 84 90 93 93 75 57 54 64
Wind dir               SE  E  E  E  E  E  E SE SE SE  E  E NE NE NE  E  S SW  W
Wind spd                8  8  5  4  4  4  4  5  5  5  3  2  2  2  2  2  5  5  4
Clouds                 B1 B1 SC B1 B1 B1 SC SC SC FW FW FW FW FW SC FW FW SC SC
PoP 12hr                      5           5          10           5          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                              S  S
Tstms                                                                      S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          57    68      42    62      46    68      45    69
Temp          61 59 64 61   50 43 58 59   50 48 63 63   51 46 66 64
Dewpt         58 57 56 48   43 40 40 42   43 44 47 48   46 44 47 48
PWind dir        SW    NW      NW    NW      SW    NW       W    NW
Wind char        LT    GN      GN    GN      LT    GN      LT    LT
Avg clouds    SC B1 B2 B1   FW FW SC SC   SC SC SC SC   FW FW FW FW
PoP 12hr         40    50       5     0      10    10       5     0
Rain shwrs        C  C  C
Tstms             C  S  S

$$
IAZ044-312100-
Crawford-
Including the city of Denison
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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                      70          59          69          54          74
Temp                   69 68 65 62 61 60 59 63 66 68 67 61 58 56 55 64 70 72 70
Dewpt                  64 64 64 62 61 60 59 62 62 62 62 61 58 56 55 60 60 60 62
RH                     84 87 97100100100100 97 87 81 84100100100100 87 71 66 76
Wind dir               SE SE SE  E  E  E  E SE SE SE SE  E  E  S NE NW SW SW SW
Wind spd                8  9  5  4  3  4  4  5  6  5  3  2  2  1  2  2  4  4  3
Clouds                 OV OV OV OV OV OV OV OV B2 B1 B1 B1 SC B1 B2 SC SC SC SC
PoP 12hr                     70          70          50          30          30
QPF 12hr              0.05-0.41   0.14-0.51   0.13-0.37        0.03           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              L  L  L  L  L  L  C  C  C  C  S  S  C  C  C  C  S  S  C
Tstms                   C  C  C  C  S  S  S     S  S  S                 S  S  S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          55    68      41    65      46    71      45    71
Temp          60 58 64 63   48 42 60 62   52 48 66 66   51 46 68 67
Dewpt         59 57 54 49   44 39 41 46   45 44 48 50   46 44 48 51
PWind dir        SW     N       N    NW       W    NW      NW    NW
Wind char        LT    GN      LT    LT      LT    GN      LT    LT
Avg clouds    SC B1 B2 SC   SC SC SC SC   SC FW FW FW   FW FW FW FW
PoP 12hr         50    30       0     0      10     0       0     0
Rain shwrs     C  C  C  S
Tstms          S  C  C  S

$$
IAZ045-312100-
Carroll-
Including the city of Carroll
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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                      73          59          72          55          76
Temp                   72 71 68 63 62 61 60 64 69 71 69 62 58 57 55 66 72 74 72
Dewpt                  64 64 65 63 62 61 60 63 62 62 62 62 58 56 55 61 60 60 62
RH                     76 79 90100100100100 97 78 73 78100100 96100 84 66 62 71
Wind dir               SE SE SE  E  E  E  E SE SE SE  E  E  E  W NE  N  W SW SW
Wind spd                8  8  5  3  3  3  4  5  6  6  3  2  2  1  2  2  4  4  3
Clouds                 B2 OV OV OV OV OV OV B2 B2 B1 B1 B1 SC B1 B1 SC SC SC SC
PoP 12hr                     70          60          50          30          30
QPF 12hr              0.10-0.63   0.07-0.32   0.14-0.37        0.03           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  L  L  C  L  L  C  C  S  S  S  S  C  C  C  C  S  S  C
Tstms                   C  C  C  C  S  S  S     S  S                    S  S  S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          56    70      42    67      48    73      46    73
Temp          61 59 65 64   50 43 62 63   52 49 68 67   52 47 69 68
Dewpt         59 57 55 49   44 39 41 46   46 44 48 49   46 44 47 51
PWind dir         W    NW      NW    NW       W    NW      NW    NW
Wind char        LT    GN      LT    LT      LT    GN      LT    LT
Avg clouds    SC B1 B2 SC   SC SC SC SC   SC FW FW FW   FW FW FW FW
PoP 12hr         50    30       0     0      10     0       0     0
Rain shwrs     C  C  C  S
Tstms          S  C  C  S

$$
IAZ046-312100-
Greene-
Including the city of Jefferson
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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                      74          59          72          55          77
Temp                   73 73 69 64 63 61 60 64 70 72 70 62 59 57 55 66 73 75 72
Dewpt                  65 65 66 64 63 61 59 64 63 62 63 61 59 57 55 62 61 61 63
RH                     76 76 90100100100 96100 78 71 78 97100100100 87 66 62 73
Wind dir               SE SE SE  E  E  E  E SE SE SE  E  E NE NW NE NE  W SW  W
Wind spd                6  6  4  3  2  3  3  4  5  5  3  2  2  2  2  2  3  3  2
Clouds                 B2 OV OV OV OV OV OV B2 B1 B1 B1 B1 SC SC SC SC SC SC SC
PoP 12hr                     70          50          40          20          30
QPF 12hr              0.14-0.63   0.08-0.27   0.09-0.26        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  L  C  C  C  C  C  C  S  S        S  S  S  S  S  S  S
Tstms                   C  C  C  S  S  S  S        S                    S  S  S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          57    70      43    68      48    74      46    74
Temp          61 58 66 64   50 43 62 63   51 49 68 66   52 47 69 68
Dewpt         59 58 57 51   45 40 42 47   46 45 49 51   47 45 49 52
PWind dir         W    NW      NW    NW       W    NW      NW    NW
Wind char        LT    GN      LT    LT      LT    GN      LT    LT
Avg clouds    SC B1 B2 SC   SC SC SC SC   SC SC FW FW   FW FW FW FW
PoP 12hr         40    40       5     0      10     0       0     0
Rain shwrs     S  C  C  S
Tstms          S  C  C  S

$$
IAZ047-312100-
Boone-
Including the city of Boone
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          60          72          55          77
Temp                   73 74 69 64 63 62 60 64 70 72 70 62 59 58 55 66 74 75 72
Dewpt                  65 65 65 64 63 61 60 63 62 61 61 60 58 57 55 61 60 60 61
RH                     76 74 87100100 97100 97 76 68 73 93 96 96100 84 62 60 68
Wind dir               SE SE SE SE  E  E SE SE SE SE  E  E NE  N NE  E  S  W  W
Wind spd                6  6  5  3  3  3  4  5  5  5  3  2  2  2  2  2  4  4  3
Clouds                 B2 OV OV OV OV OV B2 B1 B1 B1 SC SC SC SC SC SC SC SC SC
PoP 12hr                     60          50          30          20          20
QPF 12hr              0.07-0.85   0.03-0.40   0.01-0.20        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  C  C  C  C  C  C  C  S  S        S  S  S  S  S  S  S
Tstms                   C  C  C  S        S        S                       S  S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          57    69      43    66      48    72      46    73
Temp          61 59 66 64   51 44 61 62   51 49 67 66   52 47 69 67
Dewpt         59 58 57 50   44 41 41 45   46 45 48 50   47 45 48 51
PWind dir         W    NW      NW    NW       W    NW      NW    NW
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    SC B1 B2 SC   FW SC SC SC   SC SC FW FW   FW FW FW FW
PoP 12hr         40    40       5     0      10     5       0     0
Rain shwrs     S  C  C  S
Tstms          S  S  S  S

$$
IAZ048-312100-
Story-
Including the city of Ames
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          73          55          77
Temp                   73 74 70 65 63 61 59 64 70 73 71 62 59 57 55 67 74 76 72
Dewpt                  63 64 64 64 62 60 59 61 60 60 60 59 58 57 55 60 59 59 60
RH                     71 71 81 97 97 97100 90 71 64 68 90 96100100 78 59 56 66
Wind dir               SE SE SE  E  E  E  E SE SE SE  E NE NE NE NE  E  S SW  W
Wind spd                6  6  5  4  4  3  3  5  5  5  3  2  2  2  2  2  4  4  3
Clouds                 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC FW SC SC SC
PoP 12hr                     40          40          30          20          20
QPF 12hr              0.00-0.44   0.00-0.35   0.00-0.11           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  C  C  C  C  C  C  C              S  S  S  S  S  S  S
Tstms                   S  C  C  S                                         S  S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          57    69      43    65      47    71      46    72
Temp          61 59 65 64   51 44 61 61   51 49 67 66   52 47 69 67
Dewpt         59 58 57 49   44 41 41 43   45 45 48 48   48 45 47 50
PWind dir         W    NW      NW    NW      SW    NW      NW    NW
Wind char        LT    GN      GN    GN      LT    GN      LT    LT
Avg clouds    SC B1 B2 SC   FW SC SC SC   SC SC FW FW   FW FW FW FW
PoP 12hr         40    40       5     0      10     5       5     0
Rain shwrs     S  C  C  S
Tstms          S  S  S  S

$$
IAZ049-312100-
Marshall-
Including the city of Marshalltown
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          54          77
Temp                   73 74 71 65 62 59 57 65 71 73 70 62 58 56 55 66 74 76 72
Dewpt                  63 63 63 63 60 58 56 59 59 59 59 58 56 55 54 59 59 58 60
RH                     71 69 76 93 93 96 96 81 66 62 68 87 93 96 96 78 59 54 66
Wind dir               SE  E SE  E  E  E  E SE SE SE  E NE NE NE NE  E  S SW  W
Wind spd                8  8  4  3  3  3  3  4  5  5  2  2  2  2  2  2  3  3  2
Clouds                 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC SC SC SC FW SC SC SC
PoP 12hr                     20          20          20          10          20
QPF 12hr              0.00-0.07           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  S  S  S  S  S  S                    S  S  S  S
Tstms                      S  S                                            S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          57    69      42    63      46    70      46    71
Temp          61 58 65 62   50 43 60 59   50 48 65 64   52 47 68 65
Dewpt         58 57 57 49   44 40 41 43   44 45 48 49   47 45 48 49
PWind dir         W    NW      NW    NW      SW    NW      NW    NW
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    SC B1 B2 B1   FW FW SC SC   SC SC SC FW   FW FW FW FW
PoP 12hr         40    50       5     0      10     5       5     0
Rain shwrs        C  C  C
Tstms             C  S  C

$$
IAZ050-312100-
Tama-
Including the cities of Tama, Toledo, Traer, Dysart,
and Gladbrook
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          74          53          77
Temp                   73 75 72 64 61 57 56 65 71 73 70 62 58 55 55 66 74 76 72
Dewpt                  62 62 61 59 56 53 52 56 57 57 58 56 54 53 52 58 58 57 58
RH                     68 64 68 84 84 86 86 73 61 57 66 81 86 93 90 75 57 52 61
Wind dir               SE  E  E  E  E  E  E SE SE  E  E NE NE NE NE  E SE SW SW
Wind spd                8  6  4  3  3  3  3  4  5  4  2  2  2  2  2  2  3  4  2
Clouds                 B2 B1 B1 B1 B1 B1 B1 SC SC SC FW FW FW FW SC FW FW SC SC
PoP 12hr                     10          10          20          10          20
QPF 12hr              0.00-0.06           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  S                    S  S  S  S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          57    69      42    63      46    69      45    70
Temp          61 59 64 61   50 43 59 59   50 48 64 63   51 46 67 64
Dewpt         56 55 56 48   43 39 40 42   42 43 47 47   45 43 47 48
PWind dir         W    NW      NW    NW      SW    NW       W    NW
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    SC B1 B2 B1   FW FW SC SC   SC SC SC FW   FW FW FW FW
PoP 12hr         30    50       5     0      10    10       5     0
Rain shwrs        C  C  C
Tstms             C  S  C

$$
IAZ057-312100-
Audubon-
Including the cities of Audubon and Exira
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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                      70          59          69          54          74
Temp                   70 69 66 63 62 61 59 63 66 68 67 61 59 56 55 64 71 73 71
Dewpt                  63 64 65 63 62 61 59 62 62 62 62 61 59 56 55 61 60 61 62
RH                     78 84 97100100100100 97 87 81 84100100100100 90 68 66 73
Wind dir               SE SE SE  E  E  E SE SE SE SE  E  E NE  N NE NE  N  W  W
Wind spd                8  6  5  3  3  3  4  5  8  6  3  2  1  1  2  2  4  4  2
Clouds                 OV OV OV OV OV OV OV OV B2 B2 B1 B1 SC B1 B1 SC SC SC SC
PoP 12hr                     70          70          50          30          20
QPF 12hr              0.05-0.24   0.13-0.44   0.17-0.29        0.02           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              L  L  L  L  L  L  C  C  S  S  S  S  C  C  S  S  S  S  S
Tstms                   C  C  C  C  S  S  S        S  S                 S  S  S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          55    69      42    65      47    72      46    72
Temp          60 57 65 64   50 43 61 62   51 48 68 67   52 47 69 68
Dewpt         59 57 57 51   46 40 42 45   46 44 48 49   47 45 48 51
PWind dir        SW    NW       N    NW       W    NW      NW    NW
Wind char        LT    GN      LT    LT      LT    GN      LT    LT
Avg clouds    SC B1 B2 SC   SC SC SC SC   SC FW FW FW   FW FW FW FW
PoP 12hr         40    40       0     0       5     0       0     0
Rain shwrs     S  C  C  S
Tstms          S  S  C  S

$$
IAZ058-312100-
Guthrie-
Including the cities of Guthrie Center, Panora, Bayard, and Casey
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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                      72          60          71          54          76
Temp                   72 71 68 63 63 62 60 64 68 70 68 62 59 57 55 65 73 74 72
Dewpt                  64 65 65 63 63 61 60 63 63 62 62 61 59 57 55 61 60 60 62
RH                     76 81 90100100 97100 97 84 76 81 97100100100 87 64 62 71
Wind dir               SE SE SE  E  E  E SE SE SE SE  E  E NE NW NE NE NE  W  W
Wind spd                6  6  4  3  3  3  4  5  6  5  3  2  2  2  2  2  3  3  2
Clouds                 B2 OV OV OV OV OV OV B2 B2 B1 B1 B1 SC SC B1 SC SC SC SC
PoP 12hr                     60          60          40          20          20
QPF 12hr              0.05-0.36   0.13-0.33   0.11-0.27        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  L  L  C  L  L  C  C  S  S        S  S  S  S  S  S  S
Tstms                   C  C  C  C  S  S  S        S                    S  S  S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          57    70      43    67      48    73      47    74
Temp          61 58 66 64   51 44 62 63   52 50 68 67   52 48 70 69
Dewpt         59 58 58 51   46 41 42 46   46 45 49 50   48 45 49 51
PWind dir         W    NW      NW    NW       W    NW       W    NW
Wind char        LT    GN      LT    LT      LT    GN      LT    LT
Avg clouds    SC B1 B2 SC   SC SC SC SC   SC FW FW FW   FW FW FW FW
PoP 12hr         30    40       0     0      10     0       0     0
Rain shwrs     S  C  C  S
Tstms          S  S  C  S

$$
IAZ059-312100-
Dallas-
Including the cities of Perry, Waukee, and Adel
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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                      74          60          72          55          77
Temp                   73 73 70 65 64 62 61 63 69 71 69 62 60 58 56 66 74 76 72
Dewpt                  64 65 65 65 63 62 61 62 62 62 61 60 59 57 56 60 60 60 61
RH                     73 76 84100 97100100 97 78 73 76 93 96 96100 81 62 58 68
Wind dir               SE SE SE  E  E  E  E SE SE SE SE  E NE  N NE NE NE  W  W
Wind spd                6  6  5  3  3  3  4  5  6  5  4  2  2  2  2  2  3  4  3
Clouds                 B2 OV OV OV OV OV OV B2 B1 B1 B1 B1 SC SC SC SC SC SC SC
PoP 12hr                     60          50          40          20          20
QPF 12hr              0.03-0.82   0.15-0.43   0.09-0.26        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  L  C  C  C  C  C  C  S  S        S  S  S  S  S  S  S
Tstms                   C  C  C  S  S  S  S        S                       S  S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          57    70      45    67      48    72      48    74
Temp          61 59 65 64   52 45 62 63   52 51 68 67   54 49 70 68
Dewpt         59 58 58 51   46 41 42 45   46 45 49 50   48 45 49 51
PWind dir         W    NW      NW    NW       W    NW       W    NW
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    SC B1 B2 SC   FW SC SC SC   SC FW FW FW   FW FW FW FW
PoP 12hr         30    40       5     0      10     0       0     0
Rain shwrs     S  C  C  S
Tstms          S  S  S  S

$$
IAZ060-312100-
Polk-
Including the city of Des Moines
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          60          73          55          78
Temp                   73 75 71 66 64 62 61 64 70 73 71 64 60 58 57 67 74 76 73
Dewpt                  64 64 64 64 63 62 60 62 61 60 60 59 58 57 56 60 58 58 59
RH                     73 69 79 93 97100 97 93 73 64 68 84 93 96 96 78 57 54 62
Wind dir               SE SE SE  E  E  E  E SE SE SE  E NE NE  N NE NE  E SW  W
Wind spd                6  6  5  3  3  3  4  5  5  5  4  2  2  2  2  2  4  4  3
Clouds                 B2 OV OV OV OV OV B2 B1 B1 B1 SC SC SC SC SC FW SC SC SC
PoP 12hr                     50          50          30          20          20
QPF 12hr              0.04-0.65   0.11-0.41   0.02-0.17           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  C  C  C  C  C  C  C              S  S  S  S        S
Tstms                   C  C  C  S  S  S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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    70      45    66      49    73      48    74
Temp          63 59 65 65   53 46 62 63   53 51 68 68   54 49 70 69
Dewpt         59 58 58 50   46 41 41 44   45 46 48 49   48 46 48 49
PWind dir         W    NW      NW    NW      SW    NW      NW    NW
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    SC B1 B2 SC   FW FW SC SC   SC SC FW FW   FW FW FW FW
PoP 12hr         30    50       5     0      10     5       5     0
Rain shwrs     S  C  C  C
Tstms             S  S  C

$$
IAZ061-312100-
Jasper-
Including the city of Newton
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          59          74          55          78
Temp                   74 75 72 66 64 61 59 66 71 73 71 63 60 57 55 67 75 77 73
Dewpt                  64 64 64 64 62 60 58 60 59 59 59 59 57 56 55 59 58 58 59
RH                     71 69 76 93 93 97 96 81 66 62 66 87 90 96100 75 55 52 62
Wind dir               SE SE SE  E  E  E  E SE SE SE  E NE NE NE NE  E  E SW SW
Wind spd                6  6  4  3  3  3  3  4  5  4  3  2  2  2  2  2  3  2  2
Clouds                 B2 B2 OV B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC FW SC SC SC
PoP 12hr                     30          30          20          10          20
QPF 12hr              0.00-0.73   0.00-0.28   0.00-0.12           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  C  S  S  C  C  S  S              S  S  S  S
Tstms                   S  C  S  S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          57    70      44    65      48    72      47    73
Temp          61 59 66 64   52 45 61 62   52 50 67 66   53 48 70 67
Dewpt         59 58 58 50   46 41 41 43   45 46 48 49   48 46 48 49
PWind dir         W    NW      NW    NW      SW    NW      NW    NW
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    SC B1 B2 B1   FW FW SC SC   SC SC FW FW   CL FW FW FW
PoP 12hr         30    50       5     0      10     5       5     0
Rain shwrs        C  C  C
Tstms             S  S  C

$$
IAZ062-312100-
Poweshiek-
Including the city of Grinnell
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          53          77
Temp                   73 75 72 64 62 59 57 66 72 73 70 62 58 55 55 67 74 76 72
Dewpt                  62 63 62 61 58 56 54 57 57 57 58 57 55 53 52 58 57 56 58
RH                     68 66 71 90 87 90 90 73 59 57 66 84 90 93 90 73 55 50 61
Wind dir               SE  E SE  E  E  E  E SE SE  E  E NE NE  N NE  E  E SW  W
Wind spd                6  5  3  3  3  2  2  3  4  3  2  2  2  2  1  2  2  2  2
Clouds                 B2 B2 B2 B2 B1 B1 B1 SC B1 SC SC FW FW FW SC FW FW SC SC
PoP 12hr                     20          10          20          10          10
QPF 12hr                      0           0   0.00-0.09           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S        S  S  S  S
Tstms                      S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          56    69      43    63      46    70      46    71
Temp          60 58 65 62   51 44 60 59   50 49 65 64   52 47 68 65
Dewpt         56 56 57 50   45 40 40 42   43 45 48 48   45 44 48 49
PWind dir         W    NW      NW    NW      SW    NW       W    NW
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    SC SC B2 B1   FW FW SC SC   SC SC FW FW   FW FW FW FW
PoP 12hr         30    50      10     0      10     5       5     0
Rain shwrs        C  C  C
Tstms             S  S  C

$$
IAZ070-312100-
Cass-
Including the city of Atlantic
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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                      69          60          68          54          73
Temp                   68 68 67 64 64 62 61 63 66 67 66 61 59 57 55 63 71 73 70
Dewpt                  64 65 66 64 63 61 61 63 64 64 64 61 59 57 55 62 62 63 63
RH                     87 90 97100 97 97100100 93 90 93100100100100 97 73 71 78
Wind dir                E  E SE  E  E  E  E SE SE SE  E  E NE NE NE NE NE NW NW
Wind spd                8  9  5  4  4  5  5  6  9  8  4  2  2  2  2  2  4  4  2
Clouds                 OV OV OV OV OV OV OV OV OV B2 B1 B1 B1 B1 B1 SC SC SC SC
PoP 12hr                     70          80          60          30          30
QPF 12hr              0.05-0.13   0.20-0.95   0.17-0.28        0.01        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              L  L  L  L  L  L  L  L  C  C  S  S  C  C  C  C  S  S
Tstms                   C  C  C  C  C  S           S  S     S  S        S  S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          56    69      43    65      47    72      47    73
Temp          60 57 65 64   51 43 61 62   52 49 68 67   52 48 70 69
Dewpt         59 57 60 54   48 41 45 47   47 45 51 52   48 46 51 53
PWind dir        SW    NW       N    NW      SW    NW      NW    NW
Wind char        LT    GN      LT    LT      LT    GN      LT    LT
Avg clouds    SC B1 B2 B1   FW SC SC SC   SC FW FW FW   FW FW FW FW
PoP 12hr         30    40       0     0       5     0       5     0
Rain shwrs        C  C  C
Tstms             S  C  C

$$
IAZ071-312100-
Adair-
Including the cities of Greenfield, Stuart, Adair, and Fontanelle
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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                      71          60          68          55          75
Temp                   70 69 67 64 64 63 62 63 66 68 66 61 59 57 56 65 72 73 71
Dewpt                  64 65 65 63 63 62 61 63 63 63 62 60 59 57 56 61 60 61 62
RH                     81 87 93 97 97 97 97100 90 84 87 97100100100 87 66 66 73
Wind dir               SE SE SE SE  E  E SE SE SE SE  E  E NE  N NE NE NE  N NW
Wind spd                6  8  5  4  4  5  5  6  8  6  4  2  2  2  2  3  4  4  3
Clouds                 OV OV OV OV OV OV OV OV B2 B1 B1 B1 SC B1 B1 SC SC SC SC
PoP 12hr                     60          70          50          20          30
QPF 12hr              0.04-0.24   0.17-0.32   0.16-0.30        0.01        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              L  L  L  C  L  L  C  C  S  S        S  S  C  C  S  S  S
Tstms                   C  C  C  C  C  S  S        S        S  S        S  S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          57    69      44    66      48    72      48    73
Temp          61 58 65 64   51 45 61 62   52 50 68 67   53 49 70 69
Dewpt         59 58 59 53   47 42 44 46   46 46 50 51   48 46 50 52
PWind dir         W    NW       N    NW       W    NW       W    NW
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    SC B1 B2 B1   SC SC SC SC   SC FW FW FW   FW FW FW FW
PoP 12hr         20    50       5     0       5     0       5     0
Rain shwrs     S  S  C  C
Tstms             S  C  C

$$
IAZ072-312100-
Madison-
Including the cities of Winterset and Earlham
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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                      73          61          71          55          77
Temp                   72 72 69 65 64 63 62 64 69 70 68 62 60 58 56 66 74 76 72
Dewpt                  63 64 64 64 64 62 61 62 61 61 60 59 58 57 56 59 58 58 59
RH                     73 76 84 97100 97 97 93 76 73 76 90 93 96100 78 57 54 64
Wind dir               SE SE SE SE  E  E SE SE SE SE  E  E NE  N NE NE NE NW NW
Wind spd                8  6  5  4  4  4  5  5  8  6  5  3  2  2  2  3  3  4  3
Clouds                 OV OV OV OV OV OV OV B2 B2 B1 B1 B1 SC SC SC SC SC SC SC
PoP 12hr                     60          60          40          20          20
QPF 12hr              0.02-0.20   0.18-0.40   0.17-0.32        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  L  C  C  L  L  C  C  S  S        S  S  S  S  S  S
Tstms                   C  C  C  C  S  S  S        S                       S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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    70      45    67      49    73      49    74
Temp          62 59 65 64   53 46 62 63   53 51 69 68   55 50 70 69
Dewpt         59 58 58 51   46 42 42 44   46 46 48 49   48 46 49 50
PWind dir         W    NW      NW    NW       W    NW       W    NW
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    SC SC B2 B1   FW FW SC SC   SC FW FW FW   FW FW FW FW
PoP 12hr         20    50       5     0      10     5       5     0
Rain shwrs        S  C  C
Tstms             S  C  C

$$
IAZ073-312100-
Warren-
Including the cities of Indianola, Norwalk, and Carlisle
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          60          72          55          78
Temp                   74 74 70 66 64 62 61 64 70 72 70 63 60 58 56 67 75 77 74
Dewpt                  64 64 64 64 63 62 61 62 61 60 59 59 58 57 56 59 58 57 59
RH                     71 71 81 93 97100100 93 73 66 68 87 93 96100 75 55 50 59
Wind dir               SE SE SE  E  E  E  E SE SE SE SE NE NE  N NE NE  E NE NW
Wind spd                6  6  5  4  4  4  4  5  6  5  5  3  2  2  2  2  4  4  3
Clouds                 B2 OV OV OV OV OV OV B1 B1 B1 B1 SC SC SC SC SC SC SC SC
PoP 12hr                     50          50          40          20          20
QPF 12hr              0.03-0.66   0.11-0.33   0.09-0.36           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  C  C  C  C  C  C  C  S  S        S  S  S  S
Tstms                   C  C  C  S  S  S  S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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    71      45    67      49    74      48    74
Temp          62 59 66 65   53 47 62 63   53 51 69 68   55 49 71 69
Dewpt         59 58 58 51   46 42 41 43   45 46 48 49   48 46 49 49
PWind dir         W    NW      NW    NW      SW    NW       W    NW
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    SC SC B2 B1   SC FW SC SC   SC SC FW FW   CL FW FW FW
PoP 12hr         20    50       5     0      10     5       5     0
Rain shwrs        S  C  C
Tstms             S  C  C

$$
IAZ074-312100-
Marion-
Including the cities of Pella and Knoxville
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          60          73          55          78
Temp                   74 75 72 66 64 62 61 65 71 73 71 63 60 58 56 67 75 77 73
Dewpt                  64 64 65 64 63 61 60 61 60 59 59 59 58 56 56 59 58 57 59
RH                     71 69 79 93 97 97 97 87 68 62 66 87 93 93100 75 55 50 62
Wind dir               SE SE SE  E  E  E  E SE SE SE  E NE NE  N NE  E  E NE NW
Wind spd                6  6  4  3  4  4  4  4  5  5  4  3  2  2  2  2  3  3  2
Clouds                 B2 OV OV OV B2 B2 B2 B1 B1 B1 SC SC SC SC SC SC SC FW SC
PoP 12hr                     40          40          30          10          20
QPF 12hr              0.09-0.86   0.01-0.23   0.07-0.32           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  C  C  C  C  C  C  C  S  S        S  S  S  S
Tstms                   C  C  C  S  S  S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          57    71      45    65      48    73      48    74
Temp          61 59 66 64   53 46 62 62   52 51 68 67   54 49 70 68
Dewpt         59 58 59 53   47 42 41 44   45 47 48 50   48 47 49 51
PWind dir         W    NW      NW    NW      SW    NW       W    NW
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    SC SC B2 B1   FW FW SC FW   SC SC FW FW   CL FW FW FW
PoP 12hr         20    50       5     0      10     5       5     5
Rain shwrs        S  C  C
Tstms             S  S  C

$$
IAZ075-312100-
Mahaska-
Including the city of Oskaloosa
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          59          75          55          78
Temp                   75 76 73 66 64 61 59 66 72 74 71 62 60 57 55 67 75 77 73
Dewpt                  63 64 64 63 61 59 58 60 58 57 59 58 57 55 54 59 57 56 59
RH                     66 66 73 90 90 93 96 81 61 55 66 87 90 93 96 75 54 48 62
Wind dir               SE SE SE  E  E  E  E SE SE SE  E NE NE  N NE  E  E NE  N
Wind spd                6  6  3  3  3  3  3  4  5  4  3  2  2  2  2  2  2  3  2
Clouds                 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC SC SC FW SC
PoP 12hr                     20          20          20          10          20
QPF 12hr              0.00-0.69   0.00-0.16   0.00-0.12           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  S  S  S  S  S  S  S                    S  S
Tstms                   S  S  S  S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          57    71      45    65      48    72      47    73
Temp          61 59 67 64   52 46 61 61   52 51 67 66   53 49 70 68
Dewpt         58 57 59 53   47 42 41 44   45 47 48 50   48 46 49 51
PWind dir         W    NW      NW    NW      SW    NW       W    NW
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    SC SC B2 B1   SC FW SC SC   SC SC FW FW   FW FW FW CL
PoP 12hr         20    60      10     0      10    10       5     5
Rain shwrs        S  L  L
Tstms             S  S  C

$$
IAZ081-312100-
Adams-
Including the city of Corning
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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                      70          60          67          54          75
Temp                   68 68 68 65 64 63 61 63 65 67 66 60 59 57 55 64 71 73 70
Dewpt                  64 65 66 64 63 62 61 63 64 64 63 60 59 57 55 61 61 62 63
RH                     87 90 93 97 97 97100100 97 90 90100100100100 90 71 68 78
Wind dir               SE SE SE  E  E  E SE SE SE  E  E  E NE NE NE NE NE NE  N
Wind spd                9  9  5  5  5  5  5  6  8  6  4  2  2  2  2  3  3  3  2
Clouds                 OV OV OV OV OV OV OV OV OV B2 B1 B1 B1 B1 B1 SC SC SC FW
PoP 12hr                     70          70          60          30          30
QPF 12hr              0.08-0.25   0.30-0.74   0.14-0.28        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              L  L  L  L  L  L  L  L  C  C  S  S  C  C  C  C  S  S
Tstms                   C  C  C  C  C  S  S        S  S     S  S           S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          55    70      43    66      47    72      47    74
Temp          59 56 65 64   51 44 62 63   52 49 68 68   52 48 70 69
Dewpt         59 56 61 55   48 41 45 48   47 45 52 53   48 46 53 54
PWind dir         W    NW       N    NW      SW    NW       W    NW
Wind char        LT    GN      LT    LT      LT    GN      LT    LT
Avg clouds    SC SC B2 B1   FW SC SC SC   SC FW FW FW   FW FW FW FW
PoP 12hr         20    50       5     0       5     0       5     0
Rain shwrs        S  C  C
Tstms             S  C  C

$$
IAZ082-312100-
Union-
Including the city of Creston
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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                      71          60          68          55          76
Temp                   70 69 68 65 64 63 62 63 66 68 66 60 59 57 56 66 73 74 71
Dewpt                  64 64 65 64 63 62 61 62 62 62 61 60 59 57 56 60 59 59 61
RH                     81 84 90 97 97 97 97 97 87 81 84100100100100 81 62 59 71
Wind dir               SE SE SE  E  E  E SE SE SE SE  E  E NE  N NE NE NE NE  N
Wind spd                9  9  5  4  5  5  5  6  8  6  4  3  2  2  2  3  4  4  3
Clouds                 OV OV OV OV OV OV OV B2 B2 B2 B1 B1 B1 B1 B1 SC SC SC SC
PoP 12hr                     60          70          50          20          20
QPF 12hr              0.05-0.21   0.26-0.70   0.12-0.33           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              L  L  C  C  L  L  C  C  S  S        S  S  S  S  S  S
Tstms                   C  C  C  C  C  S  S        S        S  S           S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          56    70      45    67      48    73      48    74
Temp          60 58 65 64   51 45 62 63   52 50 69 68   53 49 71 69
Dewpt         58 57 59 53   47 42 43 45   46 46 49 50   48 46 50 51
PWind dir         W    NW       N    NW       W    NW       W    NW
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    SC SC B2 B1   SC SC SC SC   SC FW FW FW   FW FW FW FW
PoP 12hr         20    50       5     0       5     0       5     0
Rain shwrs        S  C  C
Tstms             S  C  C

$$
IAZ083-312100-
Clarke-
Including the city of Osceola
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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                      73          60          70          55          77
Temp                   72 71 69 65 64 63 61 64 67 69 67 61 59 58 56 67 74 76 72
Dewpt                  64 64 65 64 63 62 61 62 61 60 60 59 58 57 56 59 58 57 59
RH                     76 79 87 97 97 97100 93 81 73 78 93 96 96100 75 57 52 64
Wind dir               SE SE SE  E  E  E SE SE SE SE  E NE  N  N NE NE  E NE NW
Wind spd                8  8  4  3  4  4  4  5  6  5  4  3  2  2  2  2  3  3  2
Clouds                 OV OV OV OV OV OV OV B2 B2 B1 B1 B1 SC SC SC SC SC SC SC
PoP 12hr                     60          60          40          20          20
QPF 12hr              0.06-0.26   0.14-0.35   0.13-0.34           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  C  C  C  L  L  C  C  S  S        S  S  S  S  S  S
Tstms                   C  C  C  C  C  S  S                                S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          57    71      45    67      48    74      48    74
Temp          61 59 66 64   52 46 62 62   52 51 68 67   54 49 71 69
Dewpt         58 57 59 52   47 42 42 44   45 46 48 50   48 47 49 50
PWind dir         W    NW      NW    NW       W    NW       W    NW
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    FW SC B1 B1   SC FW SC SC   FW FW FW FW   CL FW FW FW
PoP 12hr         20    50       5     0       5     5       5     0
Rain shwrs        S  C  C
Tstms             S  C  C

$$
IAZ084-312100-
Lucas-
Including the city of Chariton
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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                      74          60          72          55          77
Temp                   73 73 70 66 64 63 61 65 69 72 69 62 59 58 56 67 74 76 72
Dewpt                  65 65 66 65 64 62 61 62 61 60 60 59 58 57 56 60 58 58 60
RH                     76 76 87 97100 97100 90 76 66 73 90 96 96100 78 57 54 66
Wind dir               SE SE SE  E  E  E SE SE SE SE  E NE NW  N NE NE  E NE  N
Wind spd                8  6  3  3  3  3  4  5  5  5  3  2  2  2  2  2  3  3  2
Clouds                 OV OV OV OV OV OV OV B2 B1 B1 B1 SC SC SC SC SC SC FW FW
PoP 12hr                     50          40          40          20          20
QPF 12hr              0.04-0.47   0.07-0.26   0.15-0.36           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  C  C  C  C  C  C  C  S  S        S  S  S  S
Tstms                   C  C  C  C  S  S  S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          57    72      45    66      48    73      48    74
Temp          61 59 66 64   52 46 62 62   52 51 68 67   53 49 71 69
Dewpt         58 57 60 54   48 43 42 45   45 47 49 51   48 47 50 51
PWind dir         W    NW      NW    NW      SW    NW       W    NW
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    FW SC B1 B1   SC SC SC SC   FW SC FW FW   CL FW FW FW
PoP 12hr         10    60       5     0       5     5       5     0
Rain shwrs        S  C  L
Tstms             S  C  C

$$
IAZ085-312100-
Monroe-
Including the city of Albia
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          60          73          55          78
Temp                   74 75 72 66 65 62 61 67 71 73 70 62 60 58 57 68 75 77 73
Dewpt                  64 64 65 64 63 61 60 61 59 58 59 59 57 56 55 58 57 57 59
RH                     71 69 79 93 93 97 97 81 66 59 68 90 90 93 93 70 54 50 62
Wind dir               SE SE SE  E  E  E SE SE SE SE  E NE  W  N NE  E  E NE  N
Wind spd                6  5  3  3  3  3  3  4  5  5  3  2  2  2  2  2  3  3  2
Clouds                 OV OV OV OV B2 OV B2 B1 B1 B1 SC SC SC SC B1 SC SC FW SC
PoP 12hr                     40          30          30          10          20
QPF 12hr              0.06-0.95   0.02-0.37   0.02-0.39           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  C  C  C  C  C  C  C  S  S              S  S
Tstms                   C  C  C  S  S  S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          57    72      45    65      48    73      49    74
Temp          61 59 68 64   53 47 62 62   53 52 69 67   54 50 71 69
Dewpt         58 57 59 54   48 43 41 44   45 47 48 51   48 47 49 51
PWind dir         W    NW      NW    NW      SW    NW       W    NW
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    FW SC B1 B1   SC SC SC SC   FW SC FW FW   CL CL FW FW
PoP 12hr         20    60      10     0      10     5       5     5
Rain shwrs        S  C  L
Tstms             S  S  C

$$
IAZ086-312100-
Wapello-
Including the city of Ottumwa
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          75          55          79
Temp                   76 77 74 67 64 62 59 67 73 74 72 63 60 58 56 68 76 78 74
Dewpt                  63 64 64 63 61 59 58 60 58 57 59 58 56 55 54 58 57 56 59
RH                     64 64 71 87 90 90 96 78 59 55 64 84 87 90 93 70 52 47 59
Wind dir               SE SE SE  E  E  E  E SE SE  E  E NE  N  N NE  E  E NE  N
Wind spd                6  6  4  3  4  3  3  4  5  5  4  2  2  2  2  2  3  4  3
Clouds                 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC SC SC FW SC
PoP 12hr                     20          20          20          10          10
QPF 12hr              0.00-0.67   0.00-0.09   0.00-0.07           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  S  S  S  S  S  S  S                    S  S
Tstms                   S  S  S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          57    73      45    65      48    73      48    74
Temp          61 59 69 65   53 47 62 62   52 51 68 67   54 49 70 69
Dewpt         57 57 59 55   48 43 42 44   45 47 49 51   48 47 50 52
PWind dir         W    NW      NW    NW      SW    NW       W    NW
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    SC SC B1 B1   SC SC SC FW   FW SC FW FW   FW FW FW FW
PoP 12hr         20    60      10     0      10    10       5     5
Rain shwrs        S  C  L
Tstms             S  S  C

$$
IAZ092-312100-
Taylor-
Including the cities of Bedford, Lenox, and New Market
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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                      70          60          67          54          75
Temp                   67 68 67 65 63 63 60 63 64 66 65 60 59 57 55 65 71 73 70
Dewpt                  64 65 66 64 63 62 60 63 64 64 62 60 58 57 55 61 61 61 63
RH                     90 90 97 97100 97100100100 93 90100 96100100 87 71 66 78
Wind dir               SE SE SE  E  E  E SE SE SE SE  E  E NE NE NE NE NE NE NE
Wind spd                9  9  5  5  5  5  6  8  8  6  4  2  2  2  2  2  3  3  2
Clouds                 OV OV OV OV OV OV OV OV OV B2 B1 B1 B1 B1 B2 SC SC SC FW
PoP 12hr                     70          80          60          30          30
QPF 12hr              0.17-0.56   0.36-0.84   0.14-0.37        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              L  L  L  L  L  L  L  L  C  C  S  S  C  C  C  C  S  S
Tstms                   C  C  C  C  C  S  S        S  S  S  S  S  S        S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          55    71      44    67      47    74      47    75
Temp          59 56 66 64   51 45 62 63   52 49 69 69   53 48 71 70
Dewpt         58 56 61 55   48 42 45 47   47 45 51 53   47 45 52 54
PWind dir         W    NW       N    NW      SW    NW       W    NW
Wind char        LT    GN      LT    LT      LT    GN      LT    LT
Avg clouds    FW SC B2 B1   FW SC SC SC   FW FW FW FW   FW FW FW FW
PoP 12hr         20    50       5     0       5     0       5     5
Rain shwrs        S  C  C
Tstms             S  C  C

$$
IAZ093-312100-
Ringgold-
Including the city of Mount Ayr
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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                      71          60          67          55          75
Temp                   69 69 68 65 64 63 61 63 64 67 65 61 59 58 56 66 71 73 70
Dewpt                  64 65 65 64 63 62 60 62 62 62 61 60 58 57 56 60 59 59 61
RH                     84 87 90 97 97 97 97 97 93 84 87 97 96 96100 81 66 62 73
Wind dir               SE SE SE  E  E  E SE SE SE SE  E  E NE  N NE NE  E NE  N
Wind spd                9  8  5  4  4  5  5  6  8  6  4  2  2  2  2  3  3  3  2
Clouds                 OV OV OV OV OV OV OV B2 B2 B2 B1 B1 B1 B1 B1 SC SC SC FW
PoP 12hr                     70          70          50          20          20
QPF 12hr              0.05-0.22   0.34-0.77   0.13-0.28        0.01        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              L  L  C  C  L  L  C  C  S  S        S  S  S  S
Tstms                   C  C  C  C  C  S  S                 S  S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          56    71      45    66      48    73      48    74
Temp          60 57 66 64   51 45 62 62   52 50 68 68   54 49 71 69
Dewpt         58 56 60 55   48 42 44 45   46 45 50 52   48 46 51 52
PWind dir         W    NW       N    NW      SW    NW       W    NW
Wind char        LT    GN      LT    LT      LT    GN      LT    LT
Avg clouds    FW SC B1 B1   FW SC SC SC   FW FW FW FW   CL FW FW FW
PoP 12hr         10    50       5     0       5     0       5     5
Rain shwrs        S  C  C
Tstms             S  C  C

$$
IAZ094-312100-
Decatur-
Including the cities of Lamoni and Leon
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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                      73          60          69          55          77
Temp                   72 71 69 65 64 63 61 64 66 68 66 61 60 58 56 66 73 75 72
Dewpt                  64 64 65 65 63 62 61 62 61 60 60 60 58 57 56 59 58 57 60
RH                     76 79 87100 97 97100 93 84 76 81 97 93 96100 78 59 54 66
Wind dir               SE SE SE  E  E  E  E SE SE SE  E NE NE  N NE NE  E  E NW
Wind spd                6  6  4  3  3  4  4  5  6  5  3  2  2  2  2  2  3  3  2
Clouds                 OV OV OV OV OV OV OV B2 B2 B2 B1 B1 B1 B1 B1 SC SC FW FW
PoP 12hr                     60          60          50          20          20
QPF 12hr              0.03-0.33   0.26-0.61   0.14-0.27           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  L  C  C  L  L  C  C  S  S        S  S  S  S
Tstms                   C  C  C  C  C  C  S                    S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          57    72      45    67      48    74      48    75
Temp          61 58 67 64   52 46 62 62   52 50 69 68   54 49 72 69
Dewpt         58 57 60 54   48 43 42 44   45 46 49 51   48 46 50 51
PWind dir         W    NW       N    NW      SW    NW       W    NW
Wind char        LT    GN      LT    LT      LT    GN      LT    LT
Avg clouds    FW SC B1 B1   FW SC SC SC   FW FW FW FW   CL FW FW FW
PoP 12hr         10    50       5     0       5     5       5     5
Rain shwrs           C  C
Tstms                C  C

$$
IAZ095-312100-
Wayne-
Including the cities of Corydon, Seymour, Allerton, and Humeston
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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                      74          60          71          55          77
Temp                   73 73 70 66 65 63 61 65 68 70 68 61 59 58 56 67 74 76 72
Dewpt                  64 65 65 65 63 62 60 62 60 59 60 59 57 56 55 59 57 57 59
RH                     73 76 84 97 93 97 97 90 76 68 76 93 93 93 96 75 55 52 64
Wind dir               SE SE SE  E  E  E SE SE SE SE  E NE NE  N NE NE  E  E NE
Wind spd                8  6  3  3  3  4  4  5  6  5  3  2  2  2  2  2  4  3  2
Clouds                 OV OV OV OV OV OV OV B2 B2 B1 B1 B1 B1 B1 B1 SC SC FW FW
PoP 12hr                     50          50          40          20          20
QPF 12hr              0.01-0.30   0.12-0.33   0.12-0.26           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  C  C  C  C  C  C  C  S  S        S  S  S  S
Tstms                   C  C  C  C  C  S  S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          57    72      45    66      48    73      48    74
Temp          60 58 68 64   51 46 63 62   52 51 69 68   53 49 72 69
Dewpt         57 57 60 55   48 43 42 44   45 47 49 51   48 46 50 51
PWind dir         W    NW      NW    NW      SW    NW       W    NW
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    FW SC B1 B1   FW SC FW SC   FW SC FW FW   CL FW FW FW
PoP 12hr         10    60       5     0       5     5       5     5
Rain shwrs           C  L
Tstms                C  C

$$
IAZ096-312100-
Appanoose-
Including the city of Centerville
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          60          73          55          78
Temp                   74 75 72 66 65 62 60 67 70 72 69 62 60 58 56 68 76 77 73
Dewpt                  64 64 65 65 62 61 59 60 59 58 58 59 56 56 55 58 56 56 59
RH                     71 69 79 97 90 97 96 78 68 61 68 90 87 93 96 70 50 48 62
Wind dir               SE SE  E  E  E  E SE SE SE  E  E NE  N  N NE NE  E NE  N
Wind spd                6  5  3  3  3  3  3  4  5  5  3  2  2  2  2  2  3  4  2
Clouds                 OV OV OV OV OV OV B2 B1 B2 B1 B1 SC SC SC B1 SC SC FW FW
PoP 12hr                     40          40          30          10          20
QPF 12hr              0.02-0.84   0.04-0.36   0.07-0.21           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  C  C  C  C  C  C  C  S  S              S  S
Tstms                   C  C  C  S  S  S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          57    73      45    66      48    73      48    75
Temp          60 59 69 64   52 46 63 62   52 51 70 68   53 49 72 69
Dewpt         57 56 59 55   48 43 41 44   45 47 48 51   48 47 49 51
PWind dir         W    NW      NW    NW      SW    NW       W    NW
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    FW SC B1 B1   SC SC SC SC   FW SC FW FW   CL FW FW FW
PoP 12hr         10    60      10     0       5     5       5     5
Rain shwrs        S  C  L
Tstms                S  C

$$
IAZ097-312100-
Davis-
Including the city of Bloomfield
1217 PM CDT Sun Aug 31 2025

Date             Sun 08/31/25            Mon 09/01/25            Tue 09/02/25
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          55          79
Temp                   76 77 74 67 64 61 59 67 72 74 71 63 60 58 56 68 76 78 74
Dewpt                  64 64 65 64 62 60 58 60 59 58 59 59 56 55 54 59 58 57 59
RH                     66 64 74 90 93 97 96 78 64 57 66 87 87 90 93 73 54 48 59
Wind dir               SE SE  S  E  E  E  E SE SE  E NE NE NW  N NE  E  E NE  N
Wind spd                6  5  3  3  3  2  2  3  5  5  3  2  2  2  2  2  3  3  2
Clouds                 B2 OV OV B2 B2 B2 B2 B1 B1 B1 SC SC SC SC B1 SC SC FW FW
PoP 12hr                     20          20          20          10          20
QPF 12hr              0.01-0.94   0.00-0.11   0.00-0.15           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  S  S  S  S  S  S  S                    S  S
Tstms                   S  S  S


Date          Wed 09/03/25  Thu 09/04/25  Fri 09/05/25  Sat 09/06/25
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          57    74      45    67      48    74      48    75
Temp          61 59 71 65   52 47 63 62   52 51 69 68   54 49 72 69
Dewpt         57 56 61 56   48 44 43 45   44 47 49 51   48 47 51 53
PWind dir         W    NW      NW    NW      SW    NW       W    NW
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    FW SC B1 B1   SC SC SC SC   FW SC FW FW   FW FW FW FW
PoP 12hr         20    60      10     0      10    10       5     5
Rain shwrs        S  C  L    S
Tstms                S  C    S

$$