Point Forecast Matrices
Issued by NWS Chicago, IL

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FOUS53 KLOT 210415
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Point Forecast Matrices
National Weather Service Chicago/Romeoville IL
1115 PM CDT Wed Aug 20 2025

ILZ104-210900-
Chicago O`Hare International Airport-Cook IL
41.99N  87.91W Elev. 667 ft
1115 PM CDT Wed Aug 20 2025

Date           08/20/25      Thu 08/21/25            Fri 08/22/25            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                      66          76          64          84          67
Temp                   66 66 66 74 76 76 73 68 66 65 66 77 83 83 78 73 70 68 68
Dewpt                  63 63 62 63 62 62 63 63 64 63 63 66 65 65 64 65 65 64 65
RH                     90 90 87 69 62 62 71 84 93 93 90 69 55 55 62 76 84 87 90
Wind dir                N NE NE NE NE NE NE NE NE  N  N NW  N  E SE SW SW  W  W
Wind spd                5  5  5  9  9  9  9  4  2  2  2  2  3  4  3  2  2  4  5
Clouds                 SC SC SC B1 SC FW FW FW FW FW FW FW SC SC SC SC B1 B2 B2
PoP 12hr                      0           0           0           0          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                                    S
Sprinkles                                                                     C
Heat index                                                 85 85
Max heat                                                   85    85


Date           08/23  Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          82      59    73      55    70      54    72      54    75
Temp          81 75   65 59 73 68   60 56 69 66   58 55 72 68   58 55 74 71
Dewpt         64 61   56 54 53 52   52 51 49 48   49 48 46 46   48 49 48 50
PWind dir         W      NW     W      NW    NW      NW    NW      NW     W
Wind char        GN      LT    GN      GN    GN      LT    LT      LT    LT
Avg clouds    B1 SC   FW FW FW SC   SC FW FW SC   FW FW FW SC   SC FW FW FW
PoP 12hr         20       5     5      10    10       5     5       5     5
Rain shwrs     S  S
Sprinkles      C
Tstms             S

$$
ILZ003-210900-
Greater Rockford Airport-Winnebago IL
42.20N  89.11W Elev. 745 ft
1115 PM CDT Wed Aug 20 2025

Date           08/20/25      Thu 08/21/25            Fri 08/22/25            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                      61          79          57          82          64
Temp                   62 61 62 72 77 78 74 65 60 58 58 73 80 82 77 68 66 64 65
Dewpt                  61 60 61 64 64 63 64 61 59 57 58 64 65 64 65 64 64 64 64
RH                     97 97 97 76 64 60 71 87 96 96100 73 60 55 67 87 93100 97
Wind dir               NE  N  N NE NE NE NE  E  E  N  N  W  W  W  W SW SW  W  W
Wind spd                4  4  4  6  8  8  4  2  1  1  1  1  3  4  3  2  2  3  4
Clouds                 FW SC B1 SC FW FW FW FW CL FW SC FW FW SC SC B1 B1 B2 B1
PoP 12hr                      0           0           0           0          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                              S  S  S
Sprinkles                                                                     C
Tstms                                                                   S  S
Obvis                  PF PF PF
Heat index                                                 82 83
Max heat                                                   82    83


Date           08/23  Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          80      53    70      50    69      47    70      47    74
Temp          80 72   58 54 70 66   54 51 68 64   52 48 69 65   51 49 72 68
Dewpt         65 58   54 52 54 52   50 48 49 48   47 45 48 50   48 46 51 54
PWind dir         W      NW    NW      NW    NW      NW    NW      NW     W
Wind char        GN      LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    SC FW   FW CL FW SC   FW FW FW SC   FW FW FW SC   FW FW FW FW
PoP 12hr         20       0     0       0     0       0     0       5     5
Rain shwrs     S
Sprinkles      C

$$
ILZ104-210900-
Chicago Midway Airport-Cook IL
41.78N  87.76W Elev. 612 ft
1115 PM CDT Wed Aug 20 2025

Date           08/20/25      Thu 08/21/25            Fri 08/22/25            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                      66          75          66          82          68
Temp                   67 67 67 73 75 75 72 69 68 67 67 76 81 81 77 73 70 68 69
Dewpt                  64 63 63 63 63 63 64 65 65 65 65 66 65 65 65 65 65 65 65
RH                     90 87 87 71 66 66 76 87 90 93 93 71 58 58 67 76 84 90 87
Wind dir                N NE NE NE NE NE NE NE NE  N  N  N NE  E SE  S SW SW  W
Wind spd                5  5  5  8 10  9 10  8  5  3  2  2  3  5  5  3  4  5  6
Clouds                 SC SC SC B2 SC FW FW FW FW FW FW FW SC SC SC SC B1 B1 B2
PoP 12hr                      0           0           0           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                                    S
Sprinkles                                                                     C
Heat index                                                 83 83
Max heat                                                   83    83


Date           08/23  Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          82      60    73      56    70      56    72      55    75
Temp          81 75   66 60 73 68   61 57 69 67   59 57 71 68   60 56 74 71
Dewpt         65 62   58 55 54 53   53 52 50 49   49 50 46 47   49 50 49 50
PWind dir         W      NW     W      NW    NW      NW    NW      NW     W
Wind char        GN      GN    GN      GN    GN      GN    GN      LT    GN
Avg clouds    B1 SC   FW CL FW SC   SC FW FW SC   FW FW FW SC   SC FW FW FW
PoP 12hr         30       5     5      10    10       5     5       5     5
Rain shwrs     S  C
Sprinkles      C
Tstms             C

$$
ILZ021-210900-
Morris-Grundy IL
41.43N  88.42W Elev. 569 ft
1115 PM CDT Wed Aug 20 2025

Date           08/20/25      Thu 08/21/25            Fri 08/22/25            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          78          61          83          64
Temp                   63 63 63 73 77 78 73 66 63 62 63 74 81 83 78 70 66 65 66
Dewpt                  62 62 63 65 64 64 64 62 62 61 62 68 69 68 67 65 64 63 64
RH                     97 97100 76 64 62 73 87 97 97 97 82 67 61 69 84 93 93 93
Wind dir                N  N  N NE NE NE NE NE NE  N  N  N NW  W  W  W SW  W  W
Wind spd                4  4  3  6  9  9  5  3  2  2  1  1  2  2  2  1  2  3  4
Clouds                 SC SC SC SC SC FW FW FW FW FW SC FW SC FW FW SC SC B1 B2
PoP 12hr                      0           0           0           0          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                                    S
Sprinkles                                                                     C
Obvis                  PF PF PF
Heat index                                                 84 85
Max heat                                                   84    85


Date           08/23  Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          81      56    72      52    70      50    71      49    74
Temp          80 75   62 56 72 67   56 53 68 66   54 51 70 66   54 51 73 69
Dewpt         68 65   58 55 57 54   52 51 53 51   49 48 51 51   49 48 54 55
PWind dir         W      NW    NW      NW    NW      NW    NW      NW     W
Wind char        LT      LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    B1 SC   FW FW FW SC   FW FW FW SC   FW FW FW SC   SC FW FW FW
PoP 12hr         30       5     0       0     5       0     0       5     5
Rain shwrs     S  C
Sprinkles      C
Tstms             C

$$
ILZ006-210900-
Waukegan-Lake IL
42.42N  87.87W Elev. 745 ft
1115 PM CDT Wed Aug 20 2025

Date           08/20/25      Thu 08/21/25            Fri 08/22/25            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                      65          73          63          79          66
Temp                   65 65 66 72 73 73 70 66 64 64 64 75 78 78 74 70 67 67 68
Dewpt                  63 62 62 63 63 62 63 64 63 62 62 67 67 67 67 66 65 65 66
RH                     93 90 87 73 71 68 78 93 97 93 93 76 69 69 79 87 93 93 93
Wind dir               NE NE NE NE NE NE  N  N  N  N NW NW NE SE  S  S SW  W  W
Wind spd                9  9  6  9  9  9  8  3  2  2  2  2  4  5  3  3  3  5  6
Clouds                 SC SC FW SC FW CL CL FW FW FW FW FW FW SC SC B1 B1 B2 B1
PoP 12hr                      0           0           0           0          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                              S  S  S
Sprinkles                                                                     C
Tstms                                                                   S  S


Date           08/23  Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          81      57    72      54    69      52    71      53    74
Temp          81 74   61 58 71 66   57 55 68 65   56 53 70 66   56 54 74 69
Dewpt         66 62   57 55 56 55   53 52 52 51   50 49 50 50   50 50 52 54
PWind dir         W      NW    NW      NW    NW      NW    NW      NW     W
Wind char        GN      GN    GN      GN    GN      LT    GN      LT    LT
Avg clouds    SC SC   FW CL FW SC   FW FW FW SC   FW FW FW SC   SC FW FW FW
PoP 12hr         20       5    10      20    10       5     5       5     5
Rain shwrs     S                     S
Sprinkles      C

$$
ILZ021-210900-
Pontiac-Livingston IL
40.92N  88.63W Elev. 648 ft
1115 PM CDT Wed Aug 20 2025

Date           08/20/25      Thu 08/21/25            Fri 08/22/25            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                      61          78          60          82          63
Temp                   63 62 63 72 76 78 74 65 62 61 62 74 80 82 78 68 65 64 65
Dewpt                  61 61 62 65 64 65 65 63 62 61 62 68 69 69 68 65 63 62 64
RH                     93 97 97 79 66 64 74 93100100100 82 69 65 71 90 93 93 97
Wind dir               NE  N  N NE NE NE NE NE NE NE NE  N  N NW NW SW SW SW  W
Wind spd                4  4  4  6 10 10  6  4  2  2  2  2  2  2  2  1  2  2  3
Clouds                 SC SC SC FW SC FW FW FW FW FW SC FW FW FW FW SC B1 B1 B2
PoP 12hr                      0           0           0           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                                    S
Sprinkles                                                                     C
Obvis                  PF PF PF
Heat index                                                 83 85
Max heat                                                   83    85


Date           08/23  Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          81      55    72      51    70      49    71      49    74
Temp          79 76   61 56 72 68   56 52 68 66   53 50 70 67   53 50 73 69
Dewpt         70 67   58 55 58 56   52 51 54 52   49 48 52 53   49 47 54 56
PWind dir         W      NW    NW      NW    NW      NW    NW      NW     W
Wind char        LT      LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    B1 SC   FW CL FW FW   FW FW FW FW   FW FW FW SC   SC FW FW FW
PoP 12hr         20       5     0       0     0       0     0       5     5
Rain shwrs     S  S
Sprinkles      C
Tstms             S

$$
INZ002-210900-
Valparaiso-Porter IN
41.45N  87.00W Elev. 770 ft
1115 PM CDT Wed Aug 20 2025

Date           08/20/25      Thu 08/21/25            Fri 08/22/25            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          76          60          82          62
Temp                   64 62 61 70 75 76 72 66 64 61 61 74 80 81 76 67 64 63 64
Dewpt                  61 59 60 62 63 65 66 65 64 61 61 66 65 65 66 64 63 62 63
RH                     90 90 97 76 66 69 81 97100100100 76 60 58 71 90 97 97 97
Wind dir               NE NE NE NE  N  N  N  N NE  E  E SE  N  N  N  E  S SW SW
Wind spd                4  4  5  8  9 10  9  5  2  2  1  2  3  3  2  1  2  2  3
Clouds                 FW FW B1 B2 SC FW FW FW FW FW FW FW FW FW FW SC SC B1 B1
PoP 12hr                      0           0           0           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                                    S
Sprinkles                                                                     C
Heat index                                                 82 83
Max heat                                                   82    83


Date           08/23  Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          80      58    72      54    68      52    70      50    73
Temp          79 74   63 59 72 67   57 55 68 64   54 53 69 64   53 51 72 67
Dewpt         66 64   59 56 55 54   53 52 51 51   50 51 49 49   49 48 50 52
PWind dir         W      NW     W      NW    NW      NW    NW       W     W
Wind char        LT      LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    B1 SC   SC FW FW SC   SC FW FW FW   FW FW FW FW   FW FW FW FW
PoP 12hr         30      10     5      10    10       0     5       5     5
Rain shwrs     S  C
Sprinkles      C
Tstms             C

$$
ILZ005-210900-
Woodstock-McHenry IL
42.31N  88.44W Elev. 950 ft
1115 PM CDT Wed Aug 20 2025

Date           08/20/25      Thu 08/21/25            Fri 08/22/25            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                      61          77          58          81          64
Temp                   62 61 62 72 76 76 71 64 60 59 60 75 80 81 77 68 66 65 65
Dewpt                  61 61 62 64 64 62 63 61 59 58 59 66 66 66 67 64 64 63 64
RH                     97100100 76 66 62 76 90 96 96 96 74 62 60 71 87 93 93 97
Wind dir               NE NE NE NE NE NE NE NE  N  N  N  W  W  W  W SW SW  W  W
Wind spd                4  4  4  8  9  8  5  2  1  1  1  1  3  4  3  2  2  3  4
Clouds                 FW SC SC FW FW FW FW FW FW FW SC FW SC SC SC B1 B1 B1 B1
PoP 12hr                      0           0           0           0          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                              S  S  S
Sprinkles                                                                     C
Tstms                                                                   S  S
Obvis                  PF PF PF
Heat index                                                 82 84
Max heat                                                   83    84


Date           08/23  Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          80      54    70      50    68      48    70      48    73
Temp          80 72   59 55 70 65   55 51 67 63   53 49 69 65   52 50 72 67
Dewpt         66 60   55 53 56 53   51 49 51 50   48 46 49 51   48 47 52 55
PWind dir         W      NW    NW      NW    NW      NW    NW      NW     W
Wind char        GN      LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    SC SC   FW CL FW SC   FW FW FW SC   FW FW FW SC   FW FW FW FW
PoP 12hr         20       0     5       5     5       0     5       5     5
Rain shwrs     S  S
Sprinkles      C
Tstms             S

$$
ILZ008-210900-
Oregon-Ogle IL
42.01N  89.33W Elev. 697 ft
1115 PM CDT Wed Aug 20 2025

Date           08/20/25      Thu 08/21/25            Fri 08/22/25            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          79          57          82          64
Temp                   62 60 60 70 77 78 74 65 61 58 58 73 80 82 77 68 66 65 64
Dewpt                  60 60 60 65 64 64 65 62 59 57 58 65 66 65 66 64 63 63 64
RH                     93100100 84 64 62 74 90 93 96100 76 62 56 69 87 90 93100
Wind dir               NE  N  N NE NE NE NE  E  E  E  N  W  W  W  W SW SW  W  W
Wind spd                4  4  4  5  8  6  4  2  1  1  0  1  2  3  2  2  2  2  3
Clouds                 FW SC B1 SC FW FW FW CL CL FW SC FW FW SC SC B1 B1 B2 B1
PoP 12hr                      0           0           0           0          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                              S  S  S
Sprinkles                                                                     C
Tstms                                                                   S  S
Obvis                  PF PF PF
Heat index                                                 82 84
Max heat                                                   82    84


Date           08/23  Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          80      53    71      49    69      47    71      47    74
Temp          80 72   58 54 70 66   54 50 68 64   52 48 70 66   52 49 72 68
Dewpt         66 60   54 52 55 53   50 48 50 50   47 45 49 51   48 46 51 55
PWind dir         W      NW    NW      NW    NW      NW    NW      NW     W
Wind char        LT      LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW   FW CL FW SC   FW FW FW SC   FW FW FW FW   FW FW FW FW
PoP 12hr         20       0     0       0     0       0     0       5     5
Rain shwrs     S
Sprinkles      C

$$
ILZ011-210900-
Sycamore-DeKalb IL
41.98N  88.69W Elev. 863 ft
1115 PM CDT Wed Aug 20 2025

Date           08/20/25      Thu 08/21/25            Fri 08/22/25            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          77          58          82          64
Temp                   62 61 61 72 76 77 72 63 60 59 60 74 81 82 77 68 66 65 65
Dewpt                  61 60 61 65 64 63 63 61 59 58 59 66 66 65 66 64 63 63 64
RH                     97 97100 79 66 62 73 93 96 96 96 76 60 56 69 87 90 93 97
Wind dir               NE  N NE NE NE NE NE NE NE NE  N NW  W  W  W  W SW  W  W
Wind spd                4  4  4  8  9  8  5  2  1  1  1  1  2  3  2  2  2  3  4
Clouds                 FW SC SC SC FW FW FW FW CL FW FW FW SC SC SC SC B1 B2 B1
PoP 12hr                      0           0           0           0          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                              S  S  S
Sprinkles                                                                     C
Tstms                                                                   S  S
Obvis                  PF PF PF
Heat index                                                 83 84
Max heat                                                   83    84


Date           08/23  Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          80      54    71      50    69      48    70      48    74
Temp          80 72   59 55 70 65   55 51 68 64   53 49 69 65   52 50 72 68
Dewpt         66 60   55 53 55 53   51 49 51 49   47 46 49 50   48 47 51 53
PWind dir         W      NW    NW      NW    NW      NW    NW      NW     W
Wind char        GN      LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    SC FW   FW CL FW SC   FW FW FW SC   FW FW FW SC   FW FW FW FW
PoP 12hr         20       0     0       0     0       0     0       5     5
Rain shwrs     S
Sprinkles      C

$$
ILZ010-210900-
Dixon-Lee IL
41.85N  89.45W Elev. 697 ft
1115 PM CDT Wed Aug 20 2025

Date           08/20/25      Thu 08/21/25            Fri 08/22/25            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          79          57          82          64
Temp                   62 60 60 70 76 78 74 65 61 59 59 73 80 82 77 68 65 65 65
Dewpt                  61 60 60 65 64 64 65 63 60 58 59 66 66 67 67 65 64 64 64
RH                     97100100 84 66 62 74 93 97 96100 79 62 61 71 90 97 97 97
Wind dir               NE NE NE NE NE NE NE NE  E  E NE  W  W  W  W SW SW  W  W
Wind spd                4  4  5  6  6  6  4  2  1  1  0  1  2  2  2  1  2  2  3
Clouds                 FW SC B1 SC FW FW FW CL CL FW FW FW FW SC SC B1 B1 B2 B1
PoP 12hr                      0           0           0           0          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                              S  S  S
Sprinkles                                                                     C
Tstms                                                                   S  S
Obvis                  PF PF PF
Heat index                                                 83 85
Max heat                                                   83    85


Date           08/23  Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          81      53    71      50    69      47    71      48    74
Temp          80 72   58 54 70 66   55 51 68 65   52 49 70 66   52 49 73 69
Dewpt         67 61   55 53 56 54   51 49 52 51   48 46 50 53   49 47 52 56
PWind dir         W      NW    NW      NW    NW      NW    NW      NW     W
Wind char        LT      LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW   FW CL FW SC   FW FW FW SC   FW FW FW FW   FW FW FW FW
PoP 12hr         20       0     0       0     0       0     0       5     5
Rain shwrs     S
Sprinkles      C

$$
ILZ012-210900-
Geneva-Kane IL
41.88N  88.31W Elev. 727 ft
1115 PM CDT Wed Aug 20 2025

Date           08/20/25      Thu 08/21/25            Fri 08/22/25            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          78          61          84          64
Temp                   63 63 63 73 77 78 72 66 63 62 62 76 82 83 78 70 66 65 65
Dewpt                  61 61 62 63 63 62 63 62 61 61 61 67 66 66 66 64 64 63 64
RH                     93 93 97 71 62 58 73 87 93 97 97 74 58 57 67 81 93 93 97
Wind dir                N  N NE NE NE NE NE NE NE  N  N NW  W  W  W  W SW  W  W
Wind spd                4  4  4  8  9  9  6  3  2  2  2  2  3  4  3  2  2  3  4
Clouds                 SC SC SC SC SC CL FW FW FW FW FW FW FW SC SC SC B1 B2 B2
PoP 12hr                      0           0           0           0          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                                    S
Sprinkles                                                                     C
Obvis                  PF PF PF
Heat index                                                 85 85
Max heat                                                   85    86


Date           08/23  Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          81      55    72      51    70      49    71      50    74
Temp          81 74   61 56 71 67   57 52 68 65   54 51 70 66   54 51 73 69
Dewpt         66 62   56 54 56 53   51 50 51 49   48 47 48 49   48 48 51 52
PWind dir         W      NW     W      NW    NW      NW    NW      NW     W
Wind char        GN      LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    B1 SC   FW CL FW SC   FW FW FW SC   FW FW FW SC   SC FW FW FW
PoP 12hr         20       5     5       5     5       0     5       5     5
Rain shwrs     S  S
Sprinkles      C
Tstms             S

$$
ILZ020-210900-
Yorkville-Kendall IL
41.64N  88.45W Elev. 618 ft
1115 PM CDT Wed Aug 20 2025

Date           08/20/25      Thu 08/21/25            Fri 08/22/25            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                      61          78          61          83          64
Temp                   63 62 62 73 77 78 73 65 63 61 62 75 81 83 77 69 66 64 65
Dewpt                  61 61 62 64 64 63 64 61 61 60 61 67 68 67 66 64 63 63 64
RH                     93 97100 73 64 60 73 87 93 97 97 76 65 59 69 84 90 97 97
Wind dir                N  N NE NE NE NE NE NE NE  N  N NW  W  W  W  W SW  W  W
Wind spd                4  4  4  8  9  9  5  3  2  2  2  1  2  3  2  2  2  3  4
Clouds                 SC SC SC SC SC FW FW FW FW FW FW FW FW FW SC SC B1 B2 B2
PoP 12hr                      0           0           0           0          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                                    S
Sprinkles                                                                     C
Obvis                  PF PF PF
Heat index                                                 84 85
Max heat                                                   84    85


Date           08/23  Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          81      55    72      52    69      49    71      49    74
Temp          80 74   62 56 71 66   56 52 68 64   54 50 70 65   54 51 72 68
Dewpt         67 64   57 54 56 54   52 50 52 50   48 47 50 50   48 48 52 54
PWind dir         W      NW    NW      NW    NW      NW    NW      NW     W
Wind char        GN      LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    B1 SC   FW FW FW SC   FW FW FW SC   FW FW FW FW   SC FW FW FW
PoP 12hr         20       5     0       5     5       0     5       5     5
Rain shwrs     S  S
Sprinkles      C
Tstms             S

$$
ILZ013-210900-
Wheaton-DuPage IL
41.86N  88.11W Elev. 752 ft
1115 PM CDT Wed Aug 20 2025

Date           08/20/25      Thu 08/21/25            Fri 08/22/25            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                      64          78          63          84          66
Temp                   65 65 65 73 77 77 73 68 65 64 65 77 83 84 78 72 68 67 67
Dewpt                  62 63 62 63 61 61 62 63 63 63 63 66 65 65 65 64 64 64 64
RH                     90 93 90 71 58 58 68 84 93 97 93 69 55 53 64 76 87 90 90
Wind dir                N  N NE NE NE NE NE NE NE  N  N NW  W  W  W SW SW  W  W
Wind spd                5  4  4  8  9  9  6  4  2  2  2  2  3  4  4  2  2  4  5
Clouds                 SC SC FW B1 SC FW FW FW FW FW FW FW SC SC SC SC B1 B2 B2
PoP 12hr                      0           0           0           0          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                                    S
Sprinkles                                                                     C
Obvis                  PF PF PF
Heat index                                                 85 85
Max heat                                                   85    86


Date           08/23  Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          82      57    73      53    70      52    72      52    75
Temp          81 74   63 58 72 67   59 54 69 65   56 53 71 67   56 53 74 69
Dewpt         65 62   56 54 54 52   52 50 50 48   48 48 46 47   48 48 49 51
PWind dir         W      NW     W      NW    NW      NW    NW      NW     W
Wind char        GN      LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    B1 SC   FW FW FW SC   FW FW FW SC   FW FW FW SC   SC FW FW FW
PoP 12hr         20       5     5      10    10       5     5       5     5
Rain shwrs     S  S
Sprinkles      C
Tstms             S

$$
ILZ019-210900-
Ottawa-LaSalle IL
41.35N  88.84W Elev. 494 ft
1115 PM CDT Wed Aug 20 2025

Date           08/20/25      Thu 08/21/25            Fri 08/22/25            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          80          60          82          64
Temp                   62 61 62 73 77 79 75 66 62 61 61 74 80 82 78 69 66 64 66
Dewpt                  60 61 62 66 64 63 64 62 60 59 60 66 67 66 67 64 63 62 63
RH                     93100100 79 64 58 69 87 93 93 97 76 65 58 69 84 90 93 90
Wind dir                N  N  N NE NE NE NE NE NE  N  N  N NW  W  W  W SW  W  W
Wind spd                4  3  3  5  9  9  5  3  2  1  1  1  2  2  2  1  2  2  4
Clouds                 SC SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC B1 B1 B2
PoP 12hr                      0           0           0           0          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                                    S
Sprinkles                                                                     C
Obvis                  PF PF PF
Heat index                            81                   82 84
Max heat                                 81                82    84


Date           08/23  Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          81      55    71      52    69      49    71      49    74
Temp          79 75   62 56 70 67   57 53 67 65   53 51 69 66   53 51 72 69
Dewpt         67 64   57 53 55 54   52 50 51 50   48 47 49 51   48 47 51 54
PWind dir         W      NW    NW      NW    NW      NW    NW      NW     W
Wind char        LT      LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    B1 SC   FW CL FW FW   FW FW FW FW   FW FW FW FW   SC FW FW FW
PoP 12hr         20       0     0       0     0       0     0       5     5
Rain shwrs     S  S
Sprinkles      C
Tstms             S

$$
ILZ106-210900-
Joliet-Will IL
41.53N  88.12W Elev. 655 ft
1115 PM CDT Wed Aug 20 2025

Date           08/20/25      Thu 08/21/25            Fri 08/22/25            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                      63          78          62          84          64
Temp                   64 63 63 72 76 77 73 67 64 63 64 76 82 83 78 71 67 65 65
Dewpt                  63 62 63 65 64 63 64 63 64 63 63 68 68 67 67 65 64 64 65
RH                     97 97100 79 66 62 73 87100100 97 76 63 59 69 81 90 97100
Wind dir                N  N NE NE NE NE NE NE NE  N  N NW NW  W  W SW SW SW  W
Wind spd                4  4  4  6  9  9  6  3  2  2  1  1  2  3  2  1  2  3  4
Clouds                 SC SC SC B1 SC FW CL FW FW FW FW FW FW FW SC SC B1 B2 B2
PoP 12hr                      0           0           0           0          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                                    S
Sprinkles                                                                     C
Obvis                  PF PF PF
Heat index                                                 85 86
Max heat                                                   85    86


Date           08/23  Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          81      56    73      52    70      50    72      50    74
Temp          80 75   63 57 72 67   57 53 69 65   55 52 71 66   54 51 73 69
Dewpt         68 64   58 55 57 54   53 51 53 51   50 49 50 50   49 49 53 54
PWind dir         W      NW     W      NW    NW      NW    NW      NW     W
Wind char        GN      LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    B1 SC   FW FW FW SC   FW FW FW SC   FW FW FW SC   SC FW FW FW
PoP 12hr         30       5     5       5     5       0     5       5     5
Rain shwrs     S  C
Sprinkles      C
Tstms             C

$$
ILZ023-210900-
Kankakee-Kankakee IL
41.12N  87.86W Elev. 630 ft
1115 PM CDT Wed Aug 20 2025

Date           08/20/25      Thu 08/21/25            Fri 08/22/25            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                      61          78          60          82          62
Temp                   63 62 62 71 76 78 72 65 63 62 61 74 81 82 77 68 65 63 64
Dewpt                  62 62 62 64 64 64 64 64 63 62 61 67 67 66 67 64 63 62 63
RH                     97100100 79 66 62 76 97100100100 79 63 58 71 87 93 97 97
Wind dir                N  N NE NE NE NE NE NE NE NE NE  N  N  N NW SW SW SW  W
Wind spd                4  4  4  6 10 10  6  3  2  1  1  1  2  2  2  1  1  2  2
Clouds                 SC SC FW B1 B1 FW CL FW FW SC SC FW FW FW FW SC SC B1 B2
PoP 12hr                      0           0           0           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                                    S
Sprinkles                                                                     C
Obvis                  PF PF PF
Heat index                                                 83 84
Max heat                                                   83    85


Date           08/23  Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          81      55    73      51    70      49    71      48    74
Temp          79 75   62 55 72 68   56 52 68 65   53 50 70 65   53 49 73 69
Dewpt         68 65   59 55 56 54   53 51 52 51   49 48 50 50   49 47 52 54
PWind dir         W      NW     W       W    NW      NW    NW      NW    NW
Wind char        LT      LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC   FW FW FW SC   FW FW FW FW   FW FW FW SC   SC FW FW FW
PoP 12hr         20       5     0       5     5       0     5       5     5
Rain shwrs     S  S
Sprinkles      C
Tstms             S

$$
ILZ033-210900-
Watseka-Iroquois IL
40.78N  87.73W Elev. 636 ft
1115 PM CDT Wed Aug 20 2025

Date           08/20/25      Thu 08/21/25            Fri 08/22/25            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          78          60          83          62
Temp                   63 62 62 70 76 78 74 66 64 62 61 74 81 83 78 68 65 63 64
Dewpt                  61 60 61 63 64 64 65 64 63 61 61 66 66 65 65 64 63 61 62
RH                     93 93 97 78 66 62 74 93 97 97100 76 60 55 64 87 93 93 93
Wind dir               NE NE NE NE NE NE  N NE NE NE NE NE  N NE  N SW SW SW  W
Wind spd                4  3  5  6  9  9  6  3  2  2  1  1  2  2  2  1  1  1  2
Clouds                 SC SC FW SC SC SC FW FW FW FW SC FW FW FW FW SC SC B1 B1
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Sprinkles                                                                     C
Obvis                  PF PF PF
Heat index                                                 83 85
Max heat                                                   83    85


Date           08/23  Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          81      55    74      51    71      48    73      48    76
Temp          80 76   63 56 74 69   56 52 69 66   53 50 71 67   53 50 74 70
Dewpt         67 65   59 54 55 52   52 50 51 49   49 47 48 48   47 46 50 52
PWind dir         W      NW    NW      NW    NW      NW    NW      NW    NW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC   FW FW FW FW   FW FW FW FW   FW FW FW FW   SC FW FW FW
PoP 12hr         20       5     0       0     5       0     0       5     5
Rain shwrs        S
Sprinkles      C
Tstms             S

$$
ILZ039-210900-
Paxton-Ford IL
40.45N  88.10W Elev. 776 ft
1115 PM CDT Wed Aug 20 2025

Date           08/20/25      Thu 08/21/25            Fri 08/22/25            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                      61          78          61          84          63
Temp                   64 62 62 70 76 78 74 66 63 62 62 75 82 84 78 69 66 64 64
Dewpt                  61 61 61 64 64 64 65 64 63 62 62 66 66 65 66 64 63 62 62
RH                     90 97 97 81 66 62 74 93100100100 74 58 53 67 84 90 93 93
Wind dir               NE  N  N NE NE NE NE NE NE NE NE NE NE  N  N SE SW SW  W
Wind spd                5  4  5  8 10 10  8  5  3  2  2  2  2  2  2  1  1  2  2
Clouds                 SC SC SC SC SC SC FW FW SC FW FW FW FW FW SC SC B1 SC B1
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Sprinkles                                                                     C
Obvis                  PF PF PF
Heat index                                                 84 86
Max heat                                                   84    86


Date           08/23  Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          83      56    75      52    72      49    73      49    76
Temp          81 76   63 57 75 69   56 53 70 66   53 50 72 67   54 51 75 69
Dewpt         68 65   59 55 55 52   52 50 51 49   49 47 49 49   48 47 50 52
PWind dir         W      NW    NW      NW    NW      NW    NW      NW    NW
Wind char        LT      LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    B1 B1   SC FW CL FW   FW FW FW FW   FW FW FW SC   SC SC FW FW
PoP 12hr         20       5     0       0     0       0     5       5     5
Rain shwrs        S
Sprinkles      C
Tstms             S

$$
INZ001-210900-
Crown Point-Lake IN
41.42N  87.34W Elev. 697 ft
1115 PM CDT Wed Aug 20 2025

Date           08/20/25      Thu 08/21/25            Fri 08/22/25            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          76          61          82          62
Temp                   64 62 61 70 75 75 71 67 65 62 62 75 81 82 76 69 65 63 64
Dewpt                  62 61 60 64 64 64 65 65 64 62 62 67 66 66 66 65 63 62 63
RH                     93 97 97 81 69 69 81 93 97100100 76 60 58 71 87 93 97 97
Wind dir                N NE NE NE NE  N  N  N NE NE  E  N  N NE NE  S SW SW SW
Wind spd                3  3  4  6  9 10  9  4  2  1  1  2  3  4  2  2  2  2  3
Clouds                 SC FW SC B2 B1 FW FW FW FW FW FW FW FW FW FW SC SC B1 B1
PoP 12hr                      0           0           0           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                                    S
Sprinkles                                                                     C
Heat index                                                 83 84
Max heat                                                   83    84


Date           08/23  Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          80      57    73      53    69      51    71      50    74
Temp          79 75   63 58 72 67   57 54 69 65   55 52 70 65   54 51 72 68
Dewpt         67 64   59 55 56 54   52 51 52 50   49 49 49 49   49 48 50 52
PWind dir         W      NW     W       W    NW      NW    NW       W     W
Wind char        LT      LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    B1 SC   FW FW FW FW   FW FW FW SC   FW FW FW FW   FW FW FW FW
PoP 12hr         30       5     5      10    10       0     5       5     5
Rain shwrs     S  C
Sprinkles      C
Tstms             C

$$
INZ010-210900-
Kentland-Newton IN
40.77N  87.45W Elev. 673 ft
1115 PM CDT Wed Aug 20 2025

Date           08/20/25      Thu 08/21/25            Fri 08/22/25            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          78          60          82          62
Temp                   62 61 60 69 75 78 73 66 63 61 61 74 80 82 77 67 65 63 64
Dewpt                  61 60 60 63 63 64 65 64 63 61 60 66 66 66 65 64 62 61 62
RH                     97 97100 81 66 62 76 93100100 97 76 62 58 67 90 90 93 93
Wind dir               NE NE NE NE NE NE  N  N NE NE NE NE  N  N  N SW SW SW  W
Wind spd                4  4  4  6  9  9  6  3  2  1  1  1  2  2  2  1  1  1  2
Clouds                 SC SC SC SC B1 SC FW FW FW SC SC FW FW FW FW SC SC B1 B1
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Sprinkles                                                                     C
Obvis                  PF PF PF
Heat index                                                 82 84
Max heat                                                   82    84


Date           08/23  Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          81      55    74      51    70      48    72      48    75
Temp          79 76   62 56 73 68   55 52 68 65   52 50 70 66   52 49 73 69
Dewpt         68 65   59 54 55 53   52 50 51 50   49 47 48 48   47 46 49 52
PWind dir         W      NW    NW      NW    NW      NW    NW      NW     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1   SC FW FW FW   FW FW FW FW   FW FW FW FW   SC FW FW FW
PoP 12hr         20      10     0       0     5       0     0       5     5
Rain shwrs        S
Sprinkles      C
Tstms             S

$$
INZ011-210900-
Rennsselaer-Jasper IN
40.94N  87.15W Elev. 661 ft
1115 PM CDT Wed Aug 20 2025

Date           08/20/25      Thu 08/21/25            Fri 08/22/25            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          78          59          82          62
Temp                   62 60 60 69 76 78 74 66 63 61 60 74 80 82 76 67 64 63 63
Dewpt                  61 60 59 64 63 63 65 65 63 61 60 66 66 65 66 64 62 61 62
RH                     97100 96 84 64 60 74 97100100100 76 62 56 71 90 93 93 97
Wind dir                N  N NE NE NE NE  N  N NE NE NE NE  N  N  N NW SW SW  W
Wind spd                4  4  4  6 10 10  6  3  2  2  1  1  2  2  2  1  1  1  2
Clouds                 SC SC SC B1 B1 FW FW FW FW FW FW FW FW FW FW SC SC B1 B1
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Sprinkles                                                                     C
Obvis                  PF PF PF
Heat index                                                 81 84
Max heat                                                   82    84


Date           08/23  Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
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          80      55    73      51    70      48    71      47    75
Temp          78 75   62 56 72 67   55 52 68 64   52 50 70 66   51 49 73 68
Dewpt         68 66   59 55 56 54   52 50 52 51   49 48 49 49   47 46 50 51
PWind dir         W      NW     W       W    NW      NW    NW      NW     W
Wind char        LT      LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC   SC FW FW FW   FW FW FW FW   FW FW FW FW   FW FW FW FW
PoP 12hr         30      10     0       5     5       0     0       5     5
Rain shwrs        C
Sprinkles      C
Tstms             C

$$
INZ019-210900-
Fowler-Benton IN
40.62N  87.32W Elev. 812 ft
1215 AM EDT Thu Aug 21 2025

Date           08/20/25      Thu 08/21/25            Fri 08/22/25            Sat
EDT 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
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          78          60          81          63
Temp                   63 61 60 69 75 78 73 66 64 62 61 73 79 81 76 68 66 64 64
Dewpt                  61 60 60 63 64 64 65 64 63 61 61 66 66 65 65 64 62 62 62
RH                     93 97100 81 69 62 76 93 97 97100 79 64 58 69 87 87 93 93
Wind dir               NE NE NE NE NE NE  N  N  N NE NE NE NE  N NW SW SW  W  W
Wind spd                5  4  5  8  9 10  6  3  2  2  1  1  2  2  2  1  1  1  2
Clouds                 SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW SC SC B1 B1
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Sprinkles                                                                     C
Obvis                  PF PF PF
Heat index                                                 81 83
Max heat                                                   81    83


Date           08/23  Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          81      56    74      52    70      49    72      49    75
Temp          79 75   63 57 73 68   56 52 69 65   53 50 70 66   53 50 73 68
Dewpt         68 66   60 55 55 53   52 50 51 50   49 47 49 48   47 47 49 52
PWind dir         W      NW    NW      NW    NW      NW    NW      NW    NW
Wind char        LT      LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1   SC FW FW FW   FW FW FW FW   FW FW FW FW   SC SC FW FW
PoP 12hr         20      10     0       0     5       0     0       5     5
Rain shwrs        S
Sprinkles      C
Tstms             S

$$