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Issued by NWS Quad Cities, IA IL

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Point Forecast Matrices
National Weather Service Quad Cities IA IL
542 AM CDT Thu Aug 21 2025

IAZ040-212100-
Independence-Buchanan IA
42.45N  91.93W Elev. 977 ft
542 AM CDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      79          59          81          62          75
Temp             63 71 77 79 75 66 62 60 59 72 79 81 76 69 67 63 63 68 73 73 67
Dewpt            60 64 64 64 65 63 62 59 59 65 66 67 67 67 65 63 63 62 60 58 56
RH               90 79 64 60 71 90100 96100 79 64 63 74 93 93100100 81 64 59 68
Wind dir          E  E  E  E  E  E  E SE  S SW SW SW  W  W NW  W NW NW NW NW NW
Wind spd          3  5  5  5  2  3  3  2  2  4  5  5  4  5  5  5  6 10 13 14 12
Clouds           B1 B1 B1 SC SC FW FW SC SC SC SC B1 B2 B1 B1 SC SC SC FW FW CL
PoP 12hr                      0           0           5          40           5
QPF 12hr                      0           0           0        0.01           0
Rain shwrs                                            C  C  C  C
Tstms                                                 S  S  S
Obvis            PF                   PF PF
Heat index                                        83
Max heat                                             83


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          51    69      48    66      45    69      47    73
Temp          56 52 67 63   52 49 65 62   49 47 67 64   51 49 70 67
Dewpt         53 51 52 52   49 48 48 49   47 45 48 51   48 47 51 54
PWind dir        NW    NW      NW    NW      NW    NW      NW     W
Wind char        GN    GN      LT    GN      LT    LT      LT    LT
Avg clouds    FW CL FW FW   FW FW FW FW   FW FW FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       5     5

$$
IAZ042-212100-
Dubuque-Dubuque IA
42.41N  90.70W Elev. 1072 ft
542 AM CDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      78          61          80          64          77
Temp             62 70 76 78 76 67 65 62 62 72 79 80 76 69 68 65 65 70 74 74 69
Dewpt            60 63 63 64 65 63 62 60 61 65 66 66 67 66 66 64 63 64 61 59 57
RH               93 78 64 62 69 87 90 93 97 79 64 62 74 90 93 97 93 81 64 59 66
Wind dir         NE NE NE NE NE  E  E  S  S SW SW SW SW SW  W  W  W NW NW NW NW
Wind spd          3  6  6  5  4  2  2  2  2  3  5  5  4  4  5  5  6 10 12 14 11
Clouds           B1 B1 B1 SC SC FW FW SC SC SC SC B1 B1 B2 B1 B1 SC FW FW FW FW
PoP 12hr                      5           0           0          30           5
QPF 12hr                      0           0           0           0           0
Rain shwrs                                            S  S  C  C
Tstms                                                    S  S
Obvis            PF                   PF PF
Heat index                                        82
Max heat                                             82


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          54    69      50    67      47    70      49    73
Temp          60 54 67 64   55 51 65 63   52 49 67 64   54 51 70 67
Dewpt         54 51 53 52   50 48 49 49   47 45 48 51   47 47 51 55
PWind dir        NW    NW      NW    NW      NW    NW      NW     W
Wind char        GN    GN      LT    GN      LT    LT      LT    LT
Avg clouds    FW CL FW FW   FW FW FW FW   FW FW FW SC   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       5     5

$$
ILZ002-212100-
Freeport-Stephenson IL
42.25N  89.58W Elev. 859 ft
542 AM CDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      78          57          82          64          79
Temp             60 69 75 78 74 66 62 58 57 72 80 82 77 69 67 66 65 73 77 77 71
Dewpt            59 63 64 63 63 62 60 57 57 65 65 66 66 64 65 64 64 66 63 62 59
RH               96 81 69 60 69 87 93 96100 79 60 58 69 84 93 93 97 79 62 60 66
Wind dir          N NE NE NE NE  E  E SE  W SW  W  W  W SW SW  W  W  W  W NW NW
Wind spd          3  5  6  6  3  3  2  2  1  2  2  4  3  3  4  5  5  8 10 12 10
Clouds           SC SC SC SC SC FW SC FW SC FW SC SC B1 B1 B1 B1 SC FW FW FW FW
PoP 12hr                      5           0           0          30          10
QPF 12hr                      0           0           0           0           0
Rain shwrs                                                  C  C
Tstms                                                       S
Obvis            PF                   PF PF
Heat index                                     81 84
Max heat                                       82    84


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          53    72      50    69      47    71      48    74
Temp          58 54 69 65   55 51 65 63   52 48 68 64   52 49 70 67
Dewpt         54 52 54 53   51 48 49 49   47 45 48 50   47 47 51 54
PWind dir        NW    NW      NW    NW      NW    NW      NW    NW
Wind char        LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    FW CL FW SC   FW FW FW SC   FW FW FW SC   SC FW FW FW
PoP 12hr          0     0       0     0       0     0       5     5

$$
IAZ052-212100-
Cedar Rapids-Linn IA
41.89N  91.70W Elev. 862 ft
542 AM CDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      79          61          82          64          78
Temp             60 69 76 79 77 68 64 62 61 72 80 82 78 72 68 65 65 70 75 75 71
Dewpt            60 63 63 63 64 63 62 61 61 66 67 66 67 66 66 64 64 64 62 60 58
RH              100 81 64 58 64 84 93 97100 81 65 58 69 81 93 97 97 81 64 60 63
Wind dir         NE  E  E  E  E  E  E  E  S SW SW SW  W  S  W  W NW NW NW NW NW
Wind spd          4  6  6  6  4  3  3  2  2  2  4  4  3  3  4  4  5  8 10 12 10
Clouds           B1 B1 B1 SC FW FW FW FW SC FW SC SC B1 B1 B1 B1 SC FW FW FW CL
PoP 12hr                      0           0           0          40           5
QPF 12hr                      0           0           0        0.02           0
Rain shwrs                                                  C  C
Tstms                                                       S
Obvis            PF                   PF PF
Heat index                80                   82 85
Max heat                     81                83    86


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          53    72      49    69      47    71      48    74
Temp          59 53 69 67   55 50 66 64   52 48 68 66   53 49 70 69
Dewpt         54 51 53 52   50 48 49 48   48 46 49 51   48 46 51 54
PWind dir        NW    NW      NW    NW      NW    NW      NW     W
Wind char        LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    CL CL CL FW   CL CL FW FW   FW FW FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       5     5

$$
IAZ064-212100-
Iowa City-Johnson IA
41.63N  91.54W Elev. 668 ft
542 AM CDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
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                      81          61          83          66          79
Temp             63 73 79 81 78 70 65 62 61 71 81 83 79 73 70 68 66 72 77 78 71
Dewpt            59 62 62 63 64 64 63 61 61 66 66 65 66 67 67 66 65 65 63 61 59
RH               87 68 56 54 62 81 93 97100 84 60 55 64 81 90 93 97 79 62 56 66
Wind dir         NE  E  E  E  E  E  E  E  E SW SW SW SW  S  W  W  W NW NW NW NW
Wind spd          3  6  5  6  4  3  3  2  1  2  3  3  3  2  2  2  4  8 10 12 10
Clouds           SC B1 SC SC FW FW FW FW SC SC SC SC B1 B1 B1 B1 SC SC SC FW FW
PoP 12hr                      5           0           0          30           5
QPF 12hr                      0           0           0           0           0
Rain shwrs                                                  C  C
Tstms                                                       S  S
Obvis            PF                   PF PF
Heat index                82                   83 85
Max heat                     82                84    85


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          54    73      50    70      48    72      49    75
Temp          60 55 70 67   57 52 68 65   54 49 69 67   54 50 72 69
Dewpt         56 53 54 52   52 50 49 49   49 48 49 51   49 48 51 54
PWind dir        NW    NW      NW    NW      NW    NW      NW    NW
Wind char        LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    CL CL CL FW   CL CL FW FW   FW FW FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     5       5     5

$$
IAZ054-212100-
Maquoketa-Jackson IA
42.06N  90.67W Elev. 769 ft
542 AM CDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      79          59          82          63          79
Temp             61 70 75 79 76 66 63 60 59 71 79 82 78 69 67 66 64 72 75 76 70
Dewpt            60 62 63 63 64 64 63 60 58 63 64 65 65 64 63 62 62 63 61 60 56
RH               97 76 66 58 66 93100100 96 76 60 56 64 84 87 87 93 73 62 58 61
Wind dir         NE NE NE NE NE NE  E  E  E SW SW SW  W SW  W  W  W NW NW NW NW
Wind spd          3  5  5  5  3  3  3  2  1  2  3  3  2  2  2  3  4  6 10 11  9
Clouds           B1 B1 B1 SC SC SC FW SC SC SC SC SC B1 B2 B1 B1 SC FW FW FW FW
PoP 12hr                      5           0           0          30           5
QPF 12hr                      0           0           0        0.03           0
Rain shwrs                                                  C  C
Tstms                                                       S
Obvis            PF                   PF PF
Heat index                                     80 84
Max heat                                       83    85


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          53    72      48    69      46    71      47    74
Temp          58 53 68 65   54 50 65 63   51 47 67 65   52 49 70 67
Dewpt         53 49 52 51   49 46 48 48   45 43 47 50   46 44 50 54
PWind dir        NW    NW      NW    NW      NW    NW      NW    NW
Wind char        LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW CL FW FW   FW FW FW FW   FW FW FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       5     5

$$
IAZ066-212100-
Clinton-Clinton IA
41.84N  90.34W Elev. 708 ft
542 AM CDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      79          59          83          64          81
Temp             60 69 75 79 75 67 64 60 59 71 80 83 79 70 69 66 65 73 77 78 72
Dewpt            60 63 65 65 66 64 62 59 59 65 66 65 66 65 65 64 63 65 64 63 59
RH              100 81 71 62 74 90 93 96100 81 62 55 64 84 87 93 93 76 64 60 64
Wind dir         NE NE NE NE NE NE  E  E  E SW  W  W  W SW SW  W  W NW NW NW NW
Wind spd          5  6  6  6  4  4  4  3  1  2  2  3  2  2  3  4  4  8 10 12 10
Clouds           SC B1 B1 SC SC FW FW FW SC SC SC FW SC B1 B1 B1 SC SC FW FW FW
PoP 12hr                      5           0           0          20          10
QPF 12hr                      0           0           0           0           0
Rain shwrs                                                  S  S
Tstms                                                       S  S
Obvis            PF                   PF PF
Heat index                                     82 85
Max heat                                       83    85


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          54    73      50    70      47    72      48    75
Temp          59 54 69 67   56 51 66 64   52 49 68 66   53 50 70 69
Dewpt         54 51 54 53   51 48 50 49   48 45 49 51   48 47 52 54
PWind dir        NW    NW      NW    NW      NW    NW      NW    NW
Wind char        LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    FW CL FW FW   FW CL FW FW   FW FW FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       5     5

$$
ILZ009-212100-
Sterling-Whiteside IL
41.75N  89.67W Elev. 648 ft
542 AM CDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      79          57          83          64          82
Temp             59 69 76 79 74 66 61 58 58 72 80 83 78 69 67 66 65 74 79 80 73
Dewpt            59 64 65 64 65 63 60 57 58 67 67 67 68 66 66 65 65 68 67 65 62
RH              100 84 69 60 74 90 97 96100 84 65 59 71 90 97 97100 82 67 60 68
Wind dir         NE NE NE NE NE NE  E  E  N SW  W  W  W SW SW  W  W  W NW NW NW
Wind spd          4  6  6  9  4  4  3  2  0  1  2  2  1  1  2  2  3  5  8 10  8
Clouds           FW SC B1 SC SC FW FW FW SC FW FW SC SC B1 B1 B1 B1 SC SC FW FW
PoP 12hr                      5           0           0          20          10
QPF 12hr                      0           0           0           0           0
Rain shwrs                                                  S  S
Tstms                                                       S  S
Obvis            PF                   PF PF
Heat index                                     83 86                   80 82
Max heat                                       83    86                83    84


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          53    73      50    70      47    72      48    76
Temp          59 54 71 67   55 51 68 64   52 49 69 66   52 50 72 68
Dewpt         56 53 57 55   53 50 52 52   49 47 51 53   50 48 53 56
PWind dir        NW    NW      NW    NW      NW    NW      NW    NW
Wind char        LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW CL FW FW   FW FW FW FW   FW FW FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       5     5

$$
IAZ068-212100-
Davenport-Scott IA
41.62N  90.58W Elev. 753 ft
542 AM CDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      80          60          83          65          80
Temp             60 70 77 80 76 68 65 62 61 73 81 83 79 70 68 67 66 73 77 78 71
Dewpt            58 62 63 63 64 63 61 60 60 65 65 65 65 65 65 64 64 65 64 62 59
RH               93 76 62 56 66 84 87 93 97 76 58 55 62 84 90 90 93 76 64 58 66
Wind dir         NE NE NE NE NE NE  E  E SE  S  W  W  W SW SW  W  W NW NW NW NW
Wind spd          4  5  6  8  4  3  4  3  1  2  2  3  3  3  4  5  5  8 10 12 10
Clouds           B1 B1 B1 SC SC FW SC FW SC FW SC SC SC B1 B1 B1 B1 SC SC FW FW
PoP 12hr                      5           0           0          30          10
QPF 12hr                      0           0           0           0           0
Rain shwrs                                                  C  C
Tstms                                                       S  S
Obvis            PF                   PF PF
Heat index                81                   83 85
Max heat                     81                83    85


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          54    73      50    69      48    71      49    74
Temp          59 55 69 66   56 51 66 63   53 49 68 65   53 50 70 67
Dewpt         55 52 54 52   52 49 50 49   48 46 48 50   49 47 51 53
PWind dir        NW    NW      NW    NW      NW    NW      NW    NW
Wind char        LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    FW CL FW FW   FW CL FW FW   FW FW FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       5     5

$$
ILZ015-212100-
Moline-Rock Island IL
41.46N  90.52W Elev. 590 ft
542 AM CDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
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                      81          61          83          66          82
Temp             60 71 78 81 77 69 65 62 61 73 80 83 78 71 69 68 66 74 79 80 73
Dewpt            59 63 63 63 65 63 62 60 61 66 67 66 67 66 66 65 64 67 66 64 61
RH               96 76 60 54 67 81 90 93100 79 65 57 69 84 90 90 93 79 64 58 66
Wind dir         NE NE NE NE NE NE  E  E  E SE NW  W  W  S SW  W  W NW NW NW NW
Wind spd          3  5  6  8  5  3  3  2  1  1  2  2  2  2  2  3  3  5  9 10  9
Clouds           B2 B1 B1 SC SC FW SC FW SC FW SC SC SC B1 B1 B1 B1 SC SC FW FW
PoP 12hr                      5           0           0          20          10
QPF 12hr                      0           0           0           0           0
Rain shwrs                                                  S  S
Tstms                                                       S  S
Obvis            PF                   PF PF
Heat index                82                   82 85                      81
Max heat                     82                82    85                      83


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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    74      51    71      48    73      50    76
Temp          60 56 70 67   57 52 67 64   54 49 69 66   54 51 72 69
Dewpt         56 53 55 54   52 49 51 50   49 46 49 51   50 48 52 54
PWind dir        NW    NW      NW    NW      NW    NW      NW    NW
Wind char        LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW CL FW FW   CL CL FW FW   FW FW FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     0       5     5

$$
ILZ017-212100-
Princeton-Bureau IL
41.37N  89.47W Elev. 662 ft
542 AM CDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      79          58          83          64          82
Temp             63 72 77 79 76 65 61 58 59 74 81 83 79 68 65 65 66 75 80 80 74
Dewpt            59 64 63 63 64 63 61 58 58 65 65 65 64 64 63 63 63 66 65 64 61
RH               87 76 62 58 66 93100100 96 74 58 55 60 87 93 93 90 74 60 58 64
Wind dir          N NE NE NE NE NE  E NE  N  W  W  W  W  W SW  W  W  W  W NW NW
Wind spd          4  6  8  9  5  4  3  2  1  1  2  2  2  1  2  3  3  5  9 10  9
Clouds           B1 B1 SC SC FW FW FW FW FW FW SC SC SC B1 SC B2 B1 SC SC SC FW
PoP 12hr                      5           0           0          10          20
QPF 12hr                      0           0           0           0           0
Rain shwrs                                                        S  S
Tstms                                                             S  S
Obvis            PF                   PF PF
Heat index                80                   83 85                   81 82
Max heat                     81                83    85                82    83


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          54    73      51    69      47    72      49    75
Temp          59 55 71 67   55 52 67 65   52 49 69 66   52 50 71 69
Dewpt         55 52 54 52   52 48 50 48   47 45 48 49   47 46 50 52
PWind dir        NW    NW      NW    NW      NW    NW      NW    NW
Wind char        LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    FW CL FW FW   FW FW FW SC   FW FW FW SC   FW FW FW FW
PoP 12hr          5     0       0     0       0     0       5     5

$$
IAZ087-212100-
Fairfield-Jefferson IA
41.05N  91.97W Elev. 799 ft
542 AM CDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
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                      81          61          84          64          81
Temp             61 71 78 81 79 68 65 62 61 75 82 84 81 71 68 67 65 73 78 78 74
Dewpt            61 63 63 62 64 64 63 62 61 68 67 66 67 67 66 65 64 68 66 63 61
RH              100 76 60 53 60 87 93100100 79 61 55 63 87 93 93 97 84 67 60 64
Wind dir         NE  E  E  E NE NE  E  E SE  S SW  S  S SE SW  W NW NW NW NW NW
Wind spd          4  8  6  8  5  4  3  3  2  2  2  2  2  3  4  4  5  8 10 11 10
Clouds           FW SC SC SC SC FW FW FW SC B1 SC SC SC B1 B1 B1 SC SC SC FW FW
PoP 12hr                      0           0           0          40          10
QPF 12hr                      0           0           0        0.02           0
Rain shwrs                                                  C  C
Tstms                                                       S  S
Obvis            PF                   PF PF
Heat index                82                   84 86 83
Max heat                     82                85    87


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          52    73      50    70      47    71      48    75
Temp          59 53 71 69   56 51 67 65   52 48 69 67   53 49 72 70
Dewpt         56 53 54 54   53 50 50 51   49 47 49 51   49 48 51 54
PWind dir        NW    NW      NW    NW      NW    NW       N    NW
Wind char        LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    CL CL CL FW   FW CL FW FW   FW FW FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     5       5     5

$$
IAZ089-212100-
Burlington-Des Moines IA
40.79N  91.12W Elev. 698 ft
542 AM CDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
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                      82          62          83          66          82
Temp             63 72 79 82 79 70 66 64 62 73 81 83 79 70 69 68 67 74 79 80 74
Dewpt            60 63 63 64 65 64 63 61 62 66 67 66 67 66 66 65 65 66 66 65 63
RH               90 73 58 55 62 81 90 90100 79 63 57 67 87 90 90 93 76 64 60 69
Wind dir         NE NE NE NE NE NE NE  E NE SE  N  S  N  S  S  W  W NW NW NW NW
Wind spd          4  6  6  8  5  4  4  3  1  1  2  2  2  2  2  3  4  5  8 10  8
Clouds           SC B1 B1 SC SC FW FW FW SC SC SC SC SC SC B1 B1 B1 SC SC FW FW
PoP 12hr                      0           0           0          10          20
QPF 12hr                      0           0           0           0           0
Rain shwrs                                                        S  S
Tstms                                                             S
Obvis            PF                   PF PF
Heat index                83                   83 86                      81
Max heat                     83                83    86                      82


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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    74      53    71      50    72      51    75
Temp          61 56 71 69   58 53 68 65   55 51 69 67   55 52 72 70
Dewpt         58 54 54 54   54 51 51 50   51 49 49 51   50 49 52 54
PWind dir        NW    NW      NW    NW      NW     N       N    NW
Wind char        LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW CL CL FW   FW FW FW FW   FW FW FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     5       5     5

$$
MOZ009-212100-
Memphis-Scotland MO
40.46N  92.17W Elev. 813 ft
542 AM CDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
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                      83          61          84          65          83
Temp             62 73 79 83 80 69 65 62 61 75 81 84 81 70 67 66 66 74 79 80 75
Dewpt            62 62 62 63 65 64 63 62 61 68 67 67 68 67 65 65 64 68 66 66 64
RH              100 68 56 51 60 84 93100100 79 63 57 65 90 93 97 93 82 64 62 69
Wind dir         NE  E  E NE NE NE NE  E  N  N NE  E NE SE  S  W NW NW NW NW  N
Wind spd          3  6  8  6  4  3  3  3  0  0  1  1  2  1  2  2  2  5  6  9  6
Clouds           SC SC SC SC FW FW FW FW SC SC SC FW SC SC B1 B1 B1 B1 B1 FW FW
PoP 12hr                      0           0           0          20          10
QPF 12hr                      0           0           0           0           0
Rain shwrs                                                  S  S
Tstms                                                          S
Obvis            PF                   PF PF
Heat index                84 82                83 87 84                   82
Max heat                     84                83    87                      82


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          54    76      51    72      48    73      48    76
Temp          60 55 73 71   57 52 69 68   53 49 70 69   53 50 73 71
Dewpt         58 54 54 55   54 51 51 51   49 48 49 51   49 48 52 53
PWind dir        NW    NW      NW    NW       N     N       N     N
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW CL CL FW   FW FW FW SC   FW FW FW FW   FW FW FW SC
PoP 12hr          0     0       5     0       5     5       5    10

$$
IAZ099-212100-
Keokuk-Lee IA
40.47N  91.43W Elev. 671 ft
542 AM CDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
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                      83          63          83          67          82
Temp             63 72 78 83 81 71 68 66 64 74 81 83 80 70 68 68 68 75 79 80 76
Dewpt            61 63 63 64 66 65 64 61 63 66 67 67 67 66 65 65 65 67 66 65 64
RH               93 73 60 53 60 81 87 84 97 76 63 59 65 87 90 90 90 76 64 60 66
Wind dir         NE  E  E NE NE NE  E  E  E  E NE NE NE SE  S  W  W NW NW NW NW
Wind spd          3  8  6  8  4  4  3  3  2  1  2  2  2  2  2  3  4  5  6  9  6
Clouds           SC B1 B1 SC SC FW FW FW SC FW SC FW FW SC B1 B1 B1 SC B1 SC FW
PoP 12hr                      0           0           0          10          10
QPF 12hr                      0           0           0           0           0
Obvis            PF                   PF PF
Heat index                84 83                82 86 82                   82
Max heat                     84                83    86                      82


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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    75      53    71      50    73      51    76
Temp          62 57 72 70   58 54 68 67   55 51 70 68   55 52 72 71
Dewpt         58 55 54 55   54 52 50 51   50 49 49 51   50 49 51 54
PWind dir        NW    NW      NW    NW      NW     N       N     N
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW CL CL FW   FW FW FW SC   FW FW FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       0     5       5     5

$$
ILZ035-212100-
Macomb-McDonough IL
40.52N  90.65W Elev. 707 ft
542 AM CDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
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                      82          60          83          64          82
Temp             59 72 80 82 79 68 64 61 61 73 80 83 79 69 66 65 66 75 79 80 76
Dewpt            59 63 63 63 66 64 62 61 61 67 67 67 69 66 65 64 64 68 67 67 66
RH              100 73 56 53 64 87 93100100 81 65 59 72 90 97 97 93 79 67 65 71
Wind dir         NE NE NE NE NE NE  E  E NE  E  N  N  N SE  S  W  W NW NW NW NW
Wind spd          4  6  6  8  5  4  3  3  1  1  2  2  2  1  2  2  3  5  8 10  8
Clouds           B2 B1 B1 SC SC FW FW FW SC SC SC FW FW SC B1 B2 B1 SC B1 SC FW
PoP 12hr                      0           0           0           5          20
QPF 12hr                      0           0           0           0           0
Rain shwrs                                                        S  S
Tstms                                                             S
Obvis            PF                   PF PF
Heat index             80 83                   81 86 81                   83
Max heat               82    83                83    87                      83


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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    74      51    70      48    71      49    75
Temp          60 56 71 69   57 53 68 66   54 49 70 67   54 50 72 70
Dewpt         58 54 56 56   54 51 52 53   51 48 50 53   50 48 53 55
PWind dir        NW    NW      NW    NW      NW    NW       N    NW
Wind char        LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW CL CL FW   FW FW FW SC   FW FW FW FW   FW FW FW FW
PoP 12hr          5     0       0     0       0     5       5     5

$$