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Point Forecast Matrices
National Weather Service Quad Cities IA IL
542 PM CDT Wed Aug 13 2025

IAZ040-140900-
Independence-Buchanan IA
42.45N  91.93W Elev. 977 ft
542 PM CDT Wed Aug 13 2025

Date           08/13/25      Thu 08/14/25            Fri 08/15/25            Sat
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      58          81          64          87          70
Temp             75 66 62 59 59 73 80 81 78 70 68 65 66 77 83 87 85 77 74 71 71
Dewpt            62 63 61 59 59 64 64 65 67 67 65 64 65 70 72 73 74 74 72 70 70
RH               64 90 97100100 73 58 58 69 90 90 97 97 79 70 63 70 90 93 97 97
Wind dir         NE SE SE  E SE  S  S  S SE SE SE  S  S  S  S  S  S SE  S  S  S
Wind spd          3  1  2  2  3  5  8  9  8  8  8  9  9 11 12 12 10  9  9  9  9
Clouds           FW CL FW FW FW FW FW FW FW SC SC SC SC SC SC SC FW FW SC SC FW
PoP 12hr                      0           0          10           5          10
QPF 12hr                      0           0           0           0           0
Heat index                         81 83                   88 94 92
Max heat                           82    83                88    95    90


Date           08/16  Sun 08/17/25  Mon 08/18/25  Tue 08/19/25  Wed 08/20/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          90      70    88      68    85      67    81      61    77
Temp          88 87   75 72 85 83   72 70 82 81   72 68 78 76   66 63 74 73
Dewpt         75 76   72 71 74 74   70 67 72 73   70 67 69 69   64 62 64 64
PWind dir         S       S     S      SE     S      SW     N      NE    NE
Wind char        GN      LT    GN      GN    GN      GN    GN      GN    GN
Avg clouds    SC SC   FW SC SC SC   SC SC SC SC   SC SC SC B1   B1 B1 B1 SC
PoP 12hr          5      30    20      30    40      40    30      30    20
Rain shwrs             S  C  S  S    S  C  C  C    C  C  C  C    S  C  S
Tstms                        S  S    S  S  C  C    C  C  C  S    S  S  S

$$
IAZ042-140900-
Dubuque-Dubuque IA
42.41N  90.70W Elev. 1072 ft
542 PM CDT Wed Aug 13 2025

Date           08/13/25      Thu 08/14/25            Fri 08/15/25            Sat
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      59          81          63          86          71
Temp             75 67 63 60 60 73 79 81 78 69 67 64 64 76 83 86 84 77 75 73 72
Dewpt            62 61 59 58 59 63 63 64 67 64 64 63 63 69 71 72 73 72 71 70 71
RH               64 81 87 93 96 71 58 56 69 84 90 97 97 79 67 63 70 85 87 90 97
Wind dir          N NW  N  N  E SE SE  S SE SE SE  S  S  S  S  S  S  S  S  S  S
Wind spd          3  2  2  1  2  4  6  8  5  5  5  6  6  9 11 11  8  6  8  8  6
Clouds           CL CL CL FW FW FW FW FW FW FW FW SC SC SC SC SC SC FW FW SC SC
PoP 12hr                      0           0           5           0           5
QPF 12hr                      0           0           0           0           0
Heat index                            83                   87 93 91
Max heat                                 83                89    94    89


Date           08/16  Sun 08/17/25  Mon 08/18/25  Tue 08/19/25  Wed 08/20/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          90      72    87      69    85      68    80      62    77
Temp          88 86   76 73 84 82   73 70 81 80   73 69 78 75   67 63 74 72
Dewpt         75 75   72 71 74 72   68 67 72 71   70 67 69 67   63 61 63 63
PWind dir         S       S     S      SE     S      SW     N      NE    NE
Wind char        GN      LT    GN      GN    GN      GN    GN      LT    GN
Avg clouds    SC SC   FW SC SC SC   SC SC SC SC   SC B1 B1 B1   B1 B1 B1 SC
PoP 12hr          5      30    20      30    30      40    30      30    20
Rain shwrs             S  C  S  S    S  C  C  C    C  C  C  C    S  C  S
Tstms                           S    S  S  S  C    C  S  S  C    S

$$
ILZ002-140900-
Freeport-Stephenson IL
42.25N  89.58W Elev. 859 ft
542 PM CDT Wed Aug 13 2025

Date           08/13/25      Thu 08/14/25            Fri 08/15/25            Sat
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      58          82          62          87          70
Temp             76 67 63 59 59 73 80 82 79 69 65 63 63 76 84 87 84 76 73 71 71
Dewpt            61 62 60 59 59 63 63 63 67 64 62 60 62 70 72 72 74 72 70 69 70
RH               60 84 90100100 71 56 53 67 84 90 90 97 82 67 61 72 87 90 93 97
Wind dir          N  N NE NE NE SE SE SE SE SE SE SE SE  S  S  S  S  S  S  S  S
Wind spd          4  2  1  1  1  3  4  4  3  3  4  4  4  5  8  8  5  5  5  5  5
Clouds           FW CL FW FW FW FW FW FW CL CL FW FW FW FW FW SC FW FW FW SC SC
PoP 12hr                      0           0           0           0           5
QPF 12hr                      0           0           0           0           0
Heat index                         81 83                   90 94 91
Max heat         80                81    83                90    94    86


Date           08/16  Sun 08/17/25  Mon 08/18/25  Tue 08/19/25  Wed 08/20/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          91      71    88      68    86      68    81      61    77
Temp          89 87   75 73 85 83   71 69 82 81   72 70 78 75   65 62 74 72
Dewpt         76 76   73 71 75 72   67 67 73 72   70 68 70 68   63 61 64 63
PWind dir         S      SW     S      SE     S       S     N      NE    NE
Wind char        LT      LT    LT      LT    GN      LT    GN      LT    GN
Avg clouds    SC SC   FW SC SC SC   SC SC SC SC   SC B1 B1 B1   B1 B1 SC SC
PoP 12hr          5      20    20      30    30      40    30      30    20
Rain shwrs             S  S  S  S    S  C  C  C    C  C  C  C    C  S  S
Tstms                        S  S    S  S  S  C    C  C  S  S    S  S

$$
IAZ052-140900-
Cedar Rapids-Linn IA
41.89N  91.70W Elev. 862 ft
542 PM CDT Wed Aug 13 2025

Date           08/13/25      Thu 08/14/25            Fri 08/15/25            Sat
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      58          81          62          88          71
Temp             75 68 63 59 58 72 79 81 79 70 66 63 63 75 83 88 85 79 76 73 71
Dewpt            61 63 61 59 58 64 65 65 68 67 66 63 63 70 73 74 75 74 72 70 70
RH               62 84 93100100 76 62 58 69 90100100100 84 72 63 72 85 87 90 97
Wind dir          N NE NE  E  E SE SE SE SE SE SE SE SE  S  S  S  S SE  S  S  S
Wind spd          4  2  2  2  2  5  8  8  5  5  5  5  5  8  9 10  6  5  6  5  5
Clouds           FW CL CL CL FW FW FW FW FW FW FW SC SC SC SC FW FW FW FW FW FW
PoP 12hr                      0           0           5           0           5
QPF 12hr                      0           0           0           0           0
Heat index                         80 83                   89 96 93
Max heat                           82    83                90    98    90


Date           08/16  Sun 08/17/25  Mon 08/18/25  Tue 08/19/25  Wed 08/20/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          91      72    90      70    87      69    82      63    78
Temp          89 88   77 72 87 85   75 71 83 83   73 70 80 77   68 64 75 74
Dewpt         76 76   72 71 75 74   70 67 74 74   70 67 71 70   66 62 65 64
PWind dir         S       S     S      SE     S      SW     N      NE    NE
Wind char        GN      LT    LT      LT    GN      LT    LT      LT    LT
Avg clouds    FW FW   FW SC SC SC   SC SC SC SC   SC B1 SC SC   SC B1 SC SC
PoP 12hr          5      20    20      30    30      40    30      30    20
Rain shwrs                S  S  S    S  C  C  S    S  C  C  C    S  C  S
Tstms                        S  S    S  S  S  S    S  C  C  C    S  S  S

$$
IAZ064-140900-
Iowa City-Johnson IA
41.63N  91.54W Elev. 668 ft
542 PM CDT Wed Aug 13 2025

Date           08/13/25      Thu 08/14/25            Fri 08/15/25            Sat
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      60          83          64          89          71
Temp             78 70 65 61 61 75 82 83 81 72 68 65 65 77 86 89 86 79 76 73 72
Dewpt            63 63 61 60 60 64 64 65 68 68 67 65 65 70 73 74 75 74 73 71 71
RH               60 78 87 97 97 69 55 55 65 87 97100100 79 65 61 70 85 90 93 97
Wind dir          N NE NE NE NE SE SE SE SE SE SE SE SE  S  S  S  S SE  S  S  S
Wind spd          5  3  2  1  2  5  8  8  5  4  4  4  5  8  9  9  6  5  5  5  5
Clouds           CL CL FW CL CL FW FW FW FW FW FW FW FW FW SC FW SC FW FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Heat index                         83 85 83                93 98 95 82
Max heat         82                83    85                94    98    93


Date           08/16  Sun 08/17/25  Mon 08/18/25  Tue 08/19/25  Wed 08/20/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          92      72    91      71    88      70    84      65    79
Temp          90 88   78 74 88 86   76 72 85 84   74 71 81 79   70 66 76 75
Dewpt         76 76   74 71 75 75   72 69 74 74   71 69 71 70   67 64 65 65
PWind dir         S       S     S      SE     S      SW     N      NE    NE
Wind char        GN      LT    LT      LT    GN      LT    LT      LT    GN
Avg clouds    FW FW   FW SC SC FW   SC SC SC SC   SC SC SC SC   B1 B1 B1 SC
PoP 12hr          5      10    20      20    30      40    30      30    20
Rain shwrs                   S  S    S  S  C  S    S  C  C  C    S  C  S
Tstms                        S  S    S  S  S  S    S  C  C  C    S  S  S

$$
IAZ054-140900-
Maquoketa-Jackson IA
42.06N  90.67W Elev. 769 ft
542 PM CDT Wed Aug 13 2025

Date           08/13/25      Thu 08/14/25            Fri 08/15/25            Sat
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      59          82          62          88          70
Temp             76 66 62 60 59 73 80 82 79 68 66 63 63 76 84 88 85 76 75 71 71
Dewpt            61 60 61 60 59 64 64 64 67 64 62 61 61 68 70 71 72 71 70 68 68
RH               60 81 97100100 73 58 55 67 87 87 93 93 76 63 57 65 85 84 90 90
Wind dir          N  N  N  N NE SE SE SE SE SE SE SE SE  S  S  S  S  S  S  S  S
Wind spd          3  2  2  2  2  3  5  6  3  3  3  3  3  5  8  8  5  4  5  4  4
Clouds           CL CL CL FW FW FW FW SC FW FW FW SC SC FW SC FW SC FW FW SC FW
PoP 12hr                      0           0           0           0           5
QPF 12hr                      0           0           0           0           0
Heat index                         81 83                   88 94 92
Max heat         81                83    84                89    96    88


Date           08/16  Sun 08/17/25  Mon 08/18/25  Tue 08/19/25  Wed 08/20/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          92      71    90      67    87      67    83      61    79
Temp          90 88   76 71 86 83   72 68 82 81   72 69 79 77   66 62 74 73
Dewpt         74 75   71 68 73 72   67 65 71 71   67 65 68 67   62 59 62 62
PWind dir         S       S     S      SE     S      SW     N      NE    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW   FW SC SC SC   SC SC SC SC   SC SC B1 SC   B1 B1 B1 SC
PoP 12hr          5      20    20      30    30      40    30      30    20
Rain shwrs                S  S  S    S  C  C  C    C  C  C  C    S  C  S
Tstms                           S    S  S  S  C    C  C  C  C    S  S

$$
IAZ066-140900-
Clinton-Clinton IA
41.84N  90.34W Elev. 708 ft
542 PM CDT Wed Aug 13 2025

Date           08/13/25      Thu 08/14/25            Fri 08/15/25            Sat
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      59          84          62          89          70
Temp             76 67 64 60 61 74 82 84 80 70 67 63 63 76 85 89 86 77 74 72 71
Dewpt            63 63 61 60 60 66 65 64 67 65 63 62 62 69 72 73 74 72 71 69 69
RH               64 87 90100 97 76 56 51 65 84 87 97 97 79 65 59 68 85 90 90 93
Wind dir          N  N  N NE  E SE SE SE SE SE SE SE SE  S  S  S  S SE  S  S  S
Wind spd          4  4  3  3  3  4  5  6  3  4  4  4  4  6  8  8  5  5  5  5  5
Clouds           CL CL FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC FW
PoP 12hr                      0           0           0           0           5
QPF 12hr                      0           0           0           0           0
Heat index                         83 85 82                91 97 94
Max heat         81                84    85                91    97    90


Date           08/16  Sun 08/17/25  Mon 08/18/25  Tue 08/19/25  Wed 08/20/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          93      72    92      70    89      69    84      63    79
Temp          91 88   76 73 87 84   74 71 84 82   74 70 80 77   68 64 76 74
Dewpt         76 76   72 71 75 74   69 67 73 73   70 67 71 69   64 61 64 64
PWind dir         S       S     S      SE     S       S     N      NE    NE
Wind char        LT      LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    FW FW   FW SC SC SC   SC SC SC SC   SC SC B1 SC   SC B1 B1 SC
PoP 12hr          5      20    20      20    30      40    30      30    20
Rain shwrs                S  S  S    S  S  C  C    C  C  C  C    S  C  S
Tstms                        S  S    S  S  S  C    C  C  C  C    S  S

$$
ILZ009-140900-
Sterling-Whiteside IL
41.75N  89.67W Elev. 648 ft
542 PM CDT Wed Aug 13 2025

Date           08/13/25      Thu 08/14/25            Fri 08/15/25            Sat
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      60          84          63          88          70
Temp             77 68 63 60 61 75 82 84 80 71 67 64 64 78 86 88 85 76 73 71 71
Dewpt            63 64 62 59 61 65 64 63 69 67 64 62 63 72 73 75 76 74 72 70 71
RH               62 87 97 96100 71 55 49 69 87 90 93 97 82 65 66 75 94 97 97100
Wind dir          N  N NE NE NE  E  E  E SE SE SE SE SE  S  S  S  S SE  S  S  S
Wind spd          4  3  3  3  2  4  4  4  2  2  2  2  2  4  5  5  2  3  3  3  3
Clouds           FW CL FW FW FW FW SC FW FW CL FW FW FW FW FW FW FW FW FW FW FW
PoP 12hr                      0           0           0           0           5
QPF 12hr                      0           0           0           0           0
Heat index                         83 85 82                93 98 93
Max heat         82                83    85                94    98    89


Date           08/16  Sun 08/17/25  Mon 08/18/25  Tue 08/19/25  Wed 08/20/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          93      72    91      69    89      69    84      63    79
Temp          91 88   75 73 88 85   72 70 84 82   72 70 81 77   66 64 76 74
Dewpt         76 76   74 72 77 76   70 69 75 75   71 69 73 71   66 63 67 65
PWind dir         S       S     S      SE     S       S     N      NE    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC   FW SC SC SC   SC SC SC SC   SC SC SC SC   SC B1 B1 SC
PoP 12hr          5      20    20      20    30      30    30      30    20
Rain shwrs                S  S  S    S  S  C  S    C  C  C  C    S  C  S
Tstms                     S  S  S    S  S  S  S    C  C  C  C    S  S

$$
IAZ068-140900-
Davenport-Scott IA
41.62N  90.58W Elev. 753 ft
542 PM CDT Wed Aug 13 2025

Date           08/13/25      Thu 08/14/25            Fri 08/15/25            Sat
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      60          83          62          89          72
Temp             75 67 63 61 61 74 81 83 79 69 66 63 64 77 85 89 86 78 75 73 73
Dewpt            62 63 61 60 60 64 63 63 67 66 64 63 63 69 72 72 73 72 71 70 69
RH               64 87 93 97 97 71 54 51 67 90 93100 97 76 65 57 65 82 87 90 87
Wind dir          N  N  N  N  E SE SE SE SE SE SE SE SE  S  S  S  S SE  S  S  S
Wind spd          4  3  3  2  2  4  5  6  4  4  4  5  5  6  9  8  5  5  6  6  6
Clouds           FW FW FW FW FW FW FW SC FW FW FW FW FW FW SC FW FW FW FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Heat index                         82 84                   91 96 93
Max heat         81                82    84                91    96    89


Date           08/16  Sun 08/17/25  Mon 08/18/25  Tue 08/19/25  Wed 08/20/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          93      73    92      70    89      69    84      63    79
Temp          91 87   77 74 88 84   74 71 84 83   74 70 81 77   68 64 75 73
Dewpt         75 75   72 71 75 74   70 68 72 72   70 68 70 69   65 62 65 63
PWind dir         S       S     S      SE     S       S     N      NE    NE
Wind char        GN      LT    LT      LT    GN      LT    GN      LT    GN
Avg clouds    FW FW   FW FW SC SC   SC SC SC SC   SC SC SC SC   SC B1 B1 SC
PoP 12hr          5      10    20      20    30      40    40      30    20
Rain shwrs                      S    S  S  C  C    S  C  C  C    S  C  S  S
Tstms                           S    S  S  S  C    S  C  C  C    S  S     S

$$
ILZ015-140900-
Moline-Rock Island IL
41.46N  90.52W Elev. 590 ft
542 PM CDT Wed Aug 13 2025

Date           08/13/25      Thu 08/14/25            Fri 08/15/25            Sat
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      60          84          62          90          73
Temp             77 69 64 62 61 75 82 84 80 70 66 64 64 78 86 90 86 78 76 74 74
Dewpt            62 63 61 60 60 65 63 64 68 67 65 64 64 71 73 74 75 74 72 71 70
RH               60 81 90 93 97 71 53 51 67 90 97100100 79 65 60 70 88 87 90 87
Wind dir          N  N  N  N  E  E SE SE SE SE SE SE SE  S  S  S  S SE  S  S  S
Wind spd          5  2  1  1  2  3  5  5  3  3  3  3  4  5  6  6  5  4  5  5  5
Clouds           CL FW FW FW FW FW FW FW CL FW FW FW FW FW FW FW FW FW FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Heat index                         83 85 81                93 99 95
Max heat         81                83    85                93    99    90


Date           08/16  Sun 08/17/25  Mon 08/18/25  Tue 08/19/25  Wed 08/20/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          94      73    93      72    89      70    85      65    80
Temp          91 88   78 74 89 85   75 72 85 84   74 71 82 78   69 65 76 74
Dewpt         76 76   74 71 76 75   71 68 74 74   70 69 72 70   66 63 66 65
PWind dir        SW       S     S      SE     S       S     N      NE    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW   FW FW FW SC   SC SC SC SC   SC SC SC SC   SC B1 B1 SC
PoP 12hr          5      10    20      20    30      30    30      30    20
Rain shwrs                      S    S  S  C  S    S  C  C  C    C  C  S  S
Tstms                           S    S  S  S  S    S  C  C  C    S  S     S

$$
ILZ017-140900-
Princeton-Bureau IL
41.37N  89.47W Elev. 662 ft
542 PM CDT Wed Aug 13 2025

Date           08/13/25      Thu 08/14/25            Fri 08/15/25            Sat
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      60          83          63          89          70
Temp             76 68 63 61 61 75 81 83 80 70 67 64 64 79 87 89 86 76 73 71 71
Dewpt            64 62 63 61 61 65 63 63 66 64 62 61 62 69 70 71 73 71 70 69 68
RH               66 81100100100 71 54 51 62 81 84 90 93 72 57 56 65 85 90 93 90
Wind dir         NW  N NE NE NE  E  E SE  E  E  E SE SE  S  S  S  S SE  S  S  S
Wind spd          5  3  3  2  2  4  5  4  2  2  2  2  3  4  5  5  3  3  4  4  4
Clouds           FW FW FW FW FW CL FW FW FW CL FW FW FW FW FW FW SC FW FW FW FW
PoP 12hr                      5           0           0           0           0
QPF 12hr                      0           0           0           0           0
Heat index                         82 84 82                92 94 92
Max heat         81                82    84                92    96    87


Date           08/16  Sun 08/17/25  Mon 08/18/25  Tue 08/19/25  Wed 08/20/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          92      72    92      70    89      69    84      64    79
Temp          91 87   75 73 88 85   73 71 84 82   73 70 81 78   67 64 76 74
Dewpt         75 75   72 70 74 74   69 67 73 72   69 67 71 69   64 61 64 62
PWind dir        SW      SW     S      SE     S       S    NW      NE    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    FW FW   FW SC SC SC   SC SC SC SC   SC SC SC SC   SC B1 B1 SC
PoP 12hr          5      10    20      20    20      30    30      30    20
Rain shwrs                      S    S  S  S  S    C  C  C  C    C  C  S  S
Tstms                           S    S  S  S  S    C  C  C  C    S  S     S

$$
IAZ087-140900-
Fairfield-Jefferson IA
41.05N  91.97W Elev. 799 ft
542 PM CDT Wed Aug 13 2025

Date           08/13/25      Thu 08/14/25            Fri 08/15/25            Sat
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      60          83          65          90          71
Temp             77 68 65 61 60 75 82 83 81 71 67 66 66 78 87 90 88 78 75 74 72
Dewpt            63 65 61 60 59 65 64 65 70 68 66 65 65 73 75 76 76 74 72 71 71
RH               62 90 87 97 96 71 55 55 69 90 97 97 97 85 68 64 68 88 90 90 97
Wind dir          N NE NE NE NE SE SE SE SE SE SE SE SE  S  S  S  S  S  S  S  S
Wind spd          4  3  3  2  3  5  6  6  5  5  5  5  5  8  9  8  5  5  6  5  5
Clouds           CL CL CL CL FW FW FW FW FW FW FW FW FW SC SC SC FW FW FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Heat index                         83 85 85                96101 99
Max heat         81                83    85                98   102    94


Date           08/16  Sun 08/17/25  Mon 08/18/25  Tue 08/19/25  Wed 08/20/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          92      72    91      71    89      69    84      65    79
Temp          91 88   76 73 88 85   76 72 85 84   74 70 81 79   69 65 75 74
Dewpt         76 76   73 71 77 77   72 70 75 76   72 70 74 72   69 65 68 68
PWind dir         S       S     S      SE     S      SW     N      NE    NE
Wind char        GN      LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    FW FW   FW FW FW FW   SC SC SC SC   SC SC SC SC   SC B1 B1 SC
PoP 12hr          5      10    10      20    30      40    30      30    20
Rain shwrs                              S  C  S    S  C  C  C    C  C  S
Tstms                                   S  S  S    S  C  S  C    S  S  S

$$
IAZ089-140900-
Burlington-Des Moines IA
40.79N  91.12W Elev. 698 ft
542 PM CDT Wed Aug 13 2025

Date           08/13/25      Thu 08/14/25            Fri 08/15/25            Sat
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      62          83          64          90          72
Temp             77 70 66 64 63 74 81 83 79 71 67 66 65 79 87 90 87 79 76 74 73
Dewpt            64 65 62 62 61 66 65 65 69 67 66 66 65 71 74 75 75 74 72 71 70
RH               64 84 87 93 93 76 58 55 72 87 97100100 77 65 62 68 85 87 90 90
Wind dir          N  N NE NE NE  E SE SE SE SE SE SE SE  S  S  S  S SE  S  S  S
Wind spd          4  3  3  3  2  3  4  5  2  3  4  4  5  6  6  6  4  5  5  5  5
Clouds           CL CL CL FW FW FW SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Heat index                         83 85                   95100 97
Max heat         82                83    85                95   101    93


Date           08/16  Sun 08/17/25  Mon 08/18/25  Tue 08/19/25  Wed 08/20/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          93      73    92      72    89      71    86      66    80
Temp          90 88   77 74 89 86   76 73 86 84   76 72 83 79   71 67 76 75
Dewpt         75 76   74 71 75 76   72 69 74 75   72 70 73 72   69 65 67 67
PWind dir         S       S     S      SE     S       S    NW      NE    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW   FW FW FW SC   SC SC SC SC   SC SC SC SC   SC B1 B1 SC
PoP 12hr          0       5    10      10    20      30    30      30    20
Rain shwrs                                 S  S    S  C  C  C    S  C  S  S
Tstms                                         S    S  C  S  C    S  S     S

$$
MOZ009-140900-
Memphis-Scotland MO
40.46N  92.17W Elev. 813 ft
542 PM CDT Wed Aug 13 2025

Date           08/13/25      Thu 08/14/25            Fri 08/15/25            Sat
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      60          83          65          90          70
Temp             76 68 63 60 60 74 81 83 80 71 68 66 66 79 87 90 86 77 74 72 71
Dewpt            64 65 62 60 60 66 65 64 71 68 66 65 66 73 76 76 76 74 72 71 70
RH               66 90 97100100 76 58 53 74 90 93 97100 82 70 64 72 90 93 97 97
Wind dir          N NE NE NE  N  E SE SE  E SE SE SE SE  S  S  S  S  S  S  S  S
Wind spd          4  3  2  2  1  3  4  5  2  2  3  3  3  5  5  5  3  3  3  3  3
Clouds           CL CL CL CL FW FW FW FW FW CL FW FW FW FW SC FW FW FW FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Heat index                         83 84 83                98102 96
Max heat         81                83    85                98   102    91


Date           08/16  Sun 08/17/25  Mon 08/18/25  Tue 08/19/25  Wed 08/20/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          93      72    92      72    91      70    86      65    79
Temp          91 87   75 73 89 86   75 73 87 84   74 71 82 80   69 66 75 74
Dewpt         76 76   73 71 76 77   72 71 76 76   72 70 74 74   69 66 69 69
PWind dir         S       S     S       S    SW      SW    NW       N    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW   FW FW FW FW   SC SC SC SC   SC SC B1 SC   SC B1 B1 B1
PoP 12hr          0       5    10      10    20      30    30      30    20
Rain shwrs                                 S  S    S  C  C  C    S  C  S  S
Tstms                                      S  S    S  C  C  C    S  S  S  S

$$
IAZ099-140900-
Keokuk-Lee IA
40.47N  91.43W Elev. 671 ft
542 PM CDT Wed Aug 13 2025

Date           08/13/25      Thu 08/14/25            Fri 08/15/25            Sat
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      62          84          66          91          72
Temp             77 69 66 63 63 76 82 84 80 71 69 68 67 80 88 91 88 79 76 74 73
Dewpt            64 65 62 62 61 66 65 64 70 68 66 66 66 72 74 74 76 74 73 71 70
RH               64 87 87 97 93 71 56 51 72 90 90 93 97 77 63 58 68 85 90 90 90
Wind dir          N NE NE  N NE  E SE SE  E SE SE SE SE  S  S  S  S SE  S  S  S
Wind spd          4  3  3  2  3  4  4  5  2  3  4  4  4  5  5  5  4  4  5  5  5
Clouds           CL CL CL FW FW FW SC SC FW CL FW FW FW FW FW FW FW FW FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Heat index                         84 85 83             83 96101 99 82
Max heat         81                84    88                97   102    94


Date           08/16  Sun 08/17/25  Mon 08/18/25  Tue 08/19/25  Wed 08/20/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          94      73    93      73    91      72    87      68    80
Temp          92 88   77 74 90 88   77 73 87 85   77 72 83 80   71 68 76 75
Dewpt         75 76   73 71 75 76   72 70 74 75   72 70 73 72   69 66 67 68
PWind dir        SW       S     S      SE     S       S    NW      NE    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW   FW FW FW SC   SC SC SC SC   SC SC SC SC   SC B1 B1 B1
PoP 12hr          0       5    10      10    20      30    30      30    20
Rain shwrs                                 S  S       C  C  C    S  C  S  S
Tstms                                      S  S       S  S  C    S  S  S  S

$$
ILZ035-140900-
Macomb-McDonough IL
40.52N  90.65W Elev. 707 ft
542 PM CDT Wed Aug 13 2025

Date           08/13/25      Thu 08/14/25            Fri 08/15/25            Sat
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      60          84          64          90          71
Temp             76 67 63 61 62 75 82 83 81 70 67 65 66 80 88 90 87 77 74 73 72
Dewpt            64 65 61 60 59 66 66 65 71 68 66 65 66 72 75 75 76 74 72 70 70
RH               66 93 93 97 90 74 58 55 72 93 97100100 77 66 62 70 90 93 90 93
Wind dir          N  N  N  N NE  E SE SE SE SE SE SE SE  S  S  S SE SE  S  S  S
Wind spd          5  3  3  3  2  3  3  3  2  2  3  3  4  5  5  5  4  4  5  4  4
Clouds           CL CL FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Heat index                         84 85 85             82 97101 97
Max heat         81                85    86                98   102    93


Date           08/16  Sun 08/17/25  Mon 08/18/25  Tue 08/19/25  Wed 08/20/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          92      72    92      71    89      70    86      65    80
Temp          89 87   76 73 90 86   75 72 87 84   75 71 83 80   69 66 76 75
Dewpt         76 76   73 71 76 77   72 69 75 76   72 70 74 73   68 66 68 68
PWind dir        SW       S     S      SE     S       S    NW      NE    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    FW FW   FW FW FW SC   SC SC SC SC   SC SC SC SC   SC B1 B1 SC
PoP 12hr          0       5    10      10    20      20    30      30    20
Rain shwrs                                 S  S       S  C  C    S  C  S  S
Tstms                                         S       S  S  C    S  S     S

$$