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Issued by NWS Chicago, IL

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Point Forecast Matrices
National Weather Service Chicago/Romeoville IL
415 PM CDT Sun Aug 10 2025

ILZ104-110900-
Chicago O`Hare International Airport-Cook IL
41.99N  87.91W Elev. 667 ft
415 PM CDT Sun Aug 10 2025

Date           08/10/25      Mon 08/11/25            Tue 08/12/25            Wed
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                      73          89          72          85          69
Temp             85 79 75 74 73 80 85 88 84 79 76 73 73 79 84 85 82 77 74 71 70
Dewpt            70 70 70 71 70 70 69 69 71 70 71 71 71 72 72 71 72 71 70 68 67
RH               61 74 84 90 90 72 59 54 65 74 85 93 93 79 67 63 72 82 87 90 90
Wind dir         SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW  W  W NW NW
Wind spd         12  9  8  6  5  6  9  8  8  5  5  5  5  6  9  9  6  5  4  3  3
Clouds           B2 B2 B2 B2 B2 B2 B1 B1 B1 SC B1 B1 B2 B2 B1 B1 SC SC SC SC FW
PoP 12hr                     40          40          40          50          10
QPF 12hr                   0.15        0.04        0.23        0.22           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C
Tstms                C  S  S  S  S  C  C  C  C  C  C  C  C  C  C
Heat index       89             83 89 92 89                89 91 87
Max heat         93    86          89    93    85          89    91    85


Date           08/13  Thu 08/14/25  Fri 08/15/25  Sat 08/16/25  Sun 08/17/25
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          84      67    83      68    89      72    92      74    90
Temp          83 80   70 68 82 79   70 70 88 86   76 74 92 88   78 75 89 85
Dewpt         65 64   63 63 63 62   63 64 67 68   68 69 71 71   71 71 71 71
PWind dir         N      NE     E       E     S       S    SW      SW    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC   FW FW FW FW   FW SC FW SC   SC FW FW SC   SC SC SC SC
PoP 12hr         10       5     5       5    10       5    10      10    20
Rain shwrs                                                             S  S
Tstms                                                                  S  S

$$
ILZ003-110900-
Greater Rockford Airport-Winnebago IL
42.20N  89.11W Elev. 745 ft
415 PM CDT Sun Aug 10 2025

Date           08/10/25      Mon 08/11/25            Tue 08/12/25            Wed
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                      69          84          69          83          64
Temp             77 72 71 70 69 76 82 84 80 72 70 69 69 75 81 83 81 73 69 66 64
Dewpt            71 71 70 70 69 70 71 72 71 71 70 69 69 72 72 71 71 70 67 65 64
RH               82 97 97100100 82 69 67 74 97100100100 90 74 67 72 90 93 97100
Wind dir          S SW SW SW SW SW SW SW SW  S SW SW SW SW SW SW  W  W  W NW NW
Wind spd         10  8  6  4  3  4  6  6  5  4  4  4  4  6  8  9  6  3  3  2  2
Clouds           B2 B2 B2 B2 B2 B2 B1 B1 SC SC B1 B2 B2 B1 B1 SC SC SC FW SC SC
PoP 12hr                     50          40          60          40          10
QPF 12hr                   0.16        0.04        0.19        0.12           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C  C  C  C  C  C  C  S  C  L  C  C  C  C  S  S
Tstms             S  C  S  S  S  S  C  S  C  L  C  C  C  C  S  S
Heat index                         86 90 83                85 88 84
Max heat                           86    90                85    88


Date           08/13  Thu 08/14/25  Fri 08/15/25  Sat 08/16/25  Sun 08/17/25
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    82      63    86      68    89      70    87
Temp          80 78   64 62 80 79   65 65 84 82   71 69 87 85   73 71 86 82
Dewpt         66 66   62 60 65 65   61 62 71 71   68 68 74 74   71 70 73 72
PWind dir        NW      NE     E      SE     S       S    SW       S    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW   FW FW FW FW   FW FW FW SC   FW FW SC SC   FW SC SC SC
PoP 12hr          5       5     5       5    10       5    10      10    20
Rain shwrs                                                             S  S
Tstms                                                                  S  S

$$
ILZ104-110900-
Chicago Midway Airport-Cook IL
41.78N  87.76W Elev. 612 ft
415 PM CDT Sun Aug 10 2025

Date           08/10/25      Mon 08/11/25            Tue 08/12/25            Wed
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                      74          89          73          86          71
Temp             86 80 77 75 74 80 86 88 85 80 77 74 74 81 85 86 83 78 75 72 72
Dewpt            69 70 71 70 71 69 69 69 71 71 72 71 71 72 72 72 72 72 71 69 69
RH               57 72 82 84 90 69 57 54 63 74 85 90 90 74 65 63 70 82 87 90 90
Wind dir          S SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW  W  W NW
Wind spd         11  9  8  6  6  6  9  8  8  5  5  5  5  6  9  9  6  4  4  3  3
Clouds           B1 B1 B1 B1 B2 B2 B1 B1 B1 SC B1 B1 B1 B2 B1 B1 SC SC SC SC FW
PoP 12hr                     30          40          40          60          10
QPF 12hr                   0.12        0.04        0.36        0.20        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  C  C  C  C  C  C  C  C  C  C  C  L  L  L  L
Tstms                C  S  S  S  S  C  C  C  C  C  C  L  L  L  L
Heat index       90 84          83 90 93 90 83          85 91 91 89
Max heat         94    87          90    94    86          91    91    86


Date           08/13  Thu 08/14/25  Fri 08/15/25  Sat 08/16/25  Sun 08/17/25
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          84      68    83      69    89      73    92      74    90
Temp          83 80   71 69 82 79   71 70 87 86   76 74 91 88   78 75 89 85
Dewpt         65 65   64 64 63 63   64 64 68 69   69 69 71 71   71 71 71 71
PWind dir         N      NE    NE       E    SE       S    SW      SW     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW   FW FW FW FW   FW FW FW SC   FW FW FW SC   SC SC SC SC
PoP 12hr         10       5     5       5    10       5    10      10    20
Rain shwrs                                                                S
Tstms                                                                     S

$$
ILZ021-110900-
Morris-Grundy IL
41.43N  88.42W Elev. 569 ft
415 PM CDT Sun Aug 10 2025

Date           08/10/25      Mon 08/11/25            Tue 08/12/25            Wed
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                      71          88          71          86          68
Temp             82 76 73 72 72 79 86 88 83 76 74 71 72 79 83 86 83 75 71 69 69
Dewpt            72 72 71 70 71 72 72 73 73 73 72 70 71 74 75 74 74 72 70 69 68
RH               72 87 93 93 97 79 63 61 72 90 93 97 97 85 77 68 74 90 97100 97
Wind dir         SW SW SW SW SW SW SW SW SW SW  S  S SW SW SW SW SW SW  W  W NW
Wind spd          9  6  5  5  4  4  6  6  5  4  4  4  4  6  8  8  5  3  3  3  3
Clouds           B1 B1 B1 B1 B2 B2 B1 B1 B1 SC B1 B2 B2 B1 B2 SC SC SC SC SC SC
PoP 12hr                     30          40          40          50          10
QPF 12hr                   0.12        0.05        0.12        0.43           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  C  C  S  C  C  C  C  C  C  C  C  C  C  C  C
Tstms                C  S  S  S  S  C  C  C  C  C  C  C  C  C  C
Heat index       87             82 92 96 89                90 94 89
Max heat         93    83          92    96    83          90    94    84


Date           08/13  Thu 08/14/25  Fri 08/15/25  Sat 08/16/25  Sun 08/17/25
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          85      63    85      65    89      70    91      72    91
Temp          84 81   67 65 83 81   68 68 87 86   73 71 90 87   75 73 89 86
Dewpt         70 69   64 63 66 67   63 64 72 72   69 69 74 74   71 71 74 73
PWind dir        NW      NE     E       E     S       S     S       S    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   SC FW FW SC   FW FW SC SC
PoP 12hr         10       5     5       5    10       5    10      10    20
Rain shwrs                                                                S
Tstms                                                                     S

$$
ILZ006-110900-
Waukegan-Lake IL
42.42N  87.87W Elev. 745 ft
415 PM CDT Sun Aug 10 2025

Date           08/10/25      Mon 08/11/25            Tue 08/12/25            Wed
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                      71          86          71          84          67
Temp             82 76 73 72 71 80 84 86 81 76 74 72 72 79 83 84 81 75 71 69 68
Dewpt            70 70 70 69 70 70 70 71 72 72 71 71 71 74 74 73 73 72 70 67 66
RH               67 82 90 90 97 72 63 61 74 87 90 97 97 85 74 70 77 90 97 93 93
Wind dir          S  S SW SW SW SW SW  S SW SW SW SW SW SW SW SW SW  W  W NW NW
Wind spd         10  9  9  8  5  6  8  6  6  4  5  5  5  8  9  9  6  4  4  4  4
Clouds           B2 OV OV B2 B2 B2 B1 SC SC SC B1 B1 B2 B2 B1 SC SC SC FW FW FW
PoP 12hr                     40          40          50          50          10
QPF 12hr                   0.23        0.05        0.35        0.20           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C
Tstms                C  S  S  S  S  C  C  C  C  C  C  C  C  C  C
Heat index       85             83 89 91 86                90 90 85
Max heat         87    83          89    91                90    91


Date           08/13  Thu 08/14/25  Fri 08/15/25  Sat 08/16/25  Sun 08/17/25
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      65    78      67    84      71    89      72    84
Temp          80 76   67 67 78 75   67 69 83 80   73 72 89 84   75 73 83 79
Dewpt         67 67   64 63 66 64   64 65 70 71   69 69 74 74   71 71 74 72
PWind dir         N      NE     E      SE    SE       S     S      SW     N
Wind char        LT      LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    FW FW   FW FW FW FW   FW FW FW SC   SC FW SC SC   SC SC SC SC
PoP 12hr          5       5     5       5    10       5    10      10    20
Rain shwrs                                                             S  S
Tstms                                                                  S  S

$$
ILZ021-110900-
Pontiac-Livingston IL
40.92N  88.63W Elev. 648 ft
415 PM CDT Sun Aug 10 2025

Date           08/10/25      Mon 08/11/25            Tue 08/12/25            Wed
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                      70          88          70          86          68
Temp             83 76 73 72 72 79 85 87 83 75 73 71 71 79 84 86 82 74 71 69 69
Dewpt            72 71 70 69 70 72 72 73 74 72 71 70 70 74 75 76 75 72 70 69 69
RH               70 85 90 90 93 79 65 63 74 90 93 97 97 85 74 72 79 93 97100100
Wind dir         SW SW SW  S SW SW SW SW SW  S  S  S SW SW SW SW SW SW  W  W  W
Wind spd          9  6  4  4  4  5  8  8  5  4  5  5  5  6  8  8  4  3  3  3  2
Clouds           B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC B1 B1 B1 B1 SC SC SC SC SC SC
PoP 12hr                     30          30          40          60          20
QPF 12hr                   0.12        0.05        0.20        0.22           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  C  S  S  C  C  C  C  C  C  C  C  C  C  L  L  S  S
Tstms                C  S  S  S  S  C  C  C  C  C  C  C  C  L  L  S  S
Heat index       88                91 94 90             82 92 95 88
Max heat         93    83          92    95                93    95    83


Date           08/13  Thu 08/14/25  Fri 08/15/25  Sat 08/16/25  Sun 08/17/25
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          84      63    84      65    88      70    91      71    90
Temp          83 81   66 65 82 81   68 67 86 84   72 71 90 87   74 73 89 86
Dewpt         72 70   65 63 68 68   64 65 72 73   69 69 75 75   71 71 74 74
PWind dir        NW      NE     E       E     S       S     S       S    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW FW FW SC
PoP 12hr         10       5     5       5    10       5    10      10    20
Rain shwrs                                                             S  S
Tstms                                                                  S  S

$$
INZ002-110900-
Valparaiso-Porter IN
41.45N  87.00W Elev. 770 ft
415 PM CDT Sun Aug 10 2025

Date           08/10/25      Mon 08/11/25            Tue 08/12/25            Wed
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                      71          90          70          86          69
Temp             85 77 73 72 72 82 90 89 85 77 73 71 71 81 86 85 81 74 71 69 70
Dewpt            70 69 69 69 70 71 71 72 70 71 71 70 70 72 72 71 71 72 70 69 70
RH               61 76 87 90 93 69 54 57 61 82 93 97 97 74 63 63 72 93 97100100
Wind dir          S  S  S SW  S SW SW SW  S  S  S  S  S SW SW SW SW SW SW  W  W
Wind spd          8  8  6  5  5  8 10  9  6  4  4  4  5  8  9  9  5  3  3  3  2
Clouds           SC SC B1 B1 B1 B1 B1 B1 SC SC SC B1 B1 B1 SC B1 B1 SC SC SC SC
PoP 12hr                     20          30          30          60          20
QPF 12hr                   0.01        0.02        0.18        0.33        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  S  S  S  C  C  C     S  S  C  C  L  L  S  S  S  S  S
Tstms                   S  S  S  S  C  C  C     S  S  C  C  L  L  S  S  S  S
Heat index       89             86 96 95 89             85 92 90 84
Max heat         95    85          96    96    84          92    92


Date           08/13  Thu 08/14/25  Fri 08/15/25  Sat 08/16/25  Sun 08/17/25
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      62    83      64    89      68    91      69    90
Temp          82 77   65 64 82 78   66 66 87 84   71 70 90 86   73 72 89 84
Dewpt         68 65   62 61 62 63   61 62 67 68   67 67 69 70   70 70 70 70
PWind dir        NW      NE    NE       E    SE       S    SW       S     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW FW SC FW
PoP 12hr         20       5     5       5    10       5    10      10    20
Rain shwrs     S                                                          S
Tstms          S                                                          S

$$
ILZ005-110900-
Woodstock-McHenry IL
42.31N  88.44W Elev. 950 ft
415 PM CDT Sun Aug 10 2025

Date           08/10/25      Mon 08/11/25            Tue 08/12/25            Wed
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                      69          85          69          83          64
Temp             77 73 71 70 69 76 83 85 82 74 71 70 70 76 81 83 80 73 69 66 65
Dewpt            71 71 70 69 69 71 71 72 73 72 70 70 70 74 74 73 73 71 68 65 64
RH               82 93 97 97100 85 67 65 74 93 97100100 94 79 72 79 93 97 97 97
Wind dir         SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW  W  W  W NW NW
Wind spd          9  8  9  5  4  5  6  6  5  3  3  4  4  6  8  9  5  3  3  2  2
Clouds           B2 OV B2 B2 B2 B2 B1 B1 B1 SC B1 B2 B2 B2 B1 SC SC FW SC FW FW
PoP 12hr                     40          40          60          40          10
QPF 12hr                   0.19        0.04        0.18        0.13           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  C  C  C  C  C  C  C  C  L  C  C  C  C  S  S
Tstms                C  S  S  S  S  C  C  C  L  C  C  C  C  S  S
Heat index                         87 91 87                85 88 85
Max heat                           88    91                86    89


Date           08/13  Thu 08/14/25  Fri 08/15/25  Sat 08/16/25  Sun 08/17/25
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      61    81      63    86      68    88      70    87
Temp          80 77   64 62 80 77   64 65 84 83   71 69 87 85   73 71 85 82
Dewpt         67 67   62 61 65 65   61 63 71 72   68 68 75 75   70 70 74 73
PWind dir        NW      NE     E      SE     S       S    SW      SW     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW   FW FW FW FW   FW FW FW SC   SC FW SC SC   SC SC SC SC
PoP 12hr          5       5     5       5    10       5    10      20    20
Rain shwrs                                                       S     S  S
Tstms                                                            S     S  S

$$
ILZ008-110900-
Oregon-Ogle IL
42.01N  89.33W Elev. 697 ft
415 PM CDT Sun Aug 10 2025

Date           08/10/25      Mon 08/11/25            Tue 08/12/25            Wed
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                      68          85          69          83          64
Temp             76 72 71 70 69 76 83 85 81 72 70 70 69 76 81 83 80 73 69 66 65
Dewpt            72 70 70 70 69 71 72 72 73 71 70 69 69 72 73 73 72 70 68 65 64
RH               87 93 97100100 85 70 65 77 97100 97100 87 77 72 77 90 97 97 97
Wind dir          S SW SW SW SW SW SW SW SW  S  S SW SW SW SW SW SW  W  W NW  N
Wind spd          9  6  5  4  3  4  5  5  5  3  3  4  4  5  6  8  5  3  2  2  2
Clouds           B2 B2 B2 B2 B2 B2 B1 B1 SC SC B1 B2 B2 B2 SC SC SC SC SC SC SC
PoP 12hr                     50          40          60          40          10
QPF 12hr                   0.15        0.04        0.18        0.09           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C  C  C  C  C  C  C  C  C  L  C  C  C  C  S  S
Tstms             S  C  S  S  S  S  C  C  C  L  C  C  C  C  S  S
Heat index                         88 91 86                85 89 84
Max heat                           88    91                85    89


Date           08/13  Thu 08/14/25  Fri 08/15/25  Sat 08/16/25  Sun 08/17/25
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    82      63    86      68    89      70    88
Temp          80 78   64 62 80 78   66 65 84 82   71 69 87 84   73 71 86 82
Dewpt         67 67   62 60 66 67   62 63 72 72   69 68 75 75   71 70 74 73
PWind dir         N      NE     E      SE     S       S     S       S    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW FW SC SC   FW SC SC SC
PoP 12hr          5       5     5       5    10       5    10      10    20
Rain shwrs                                                             S  S
Tstms                                                                  S  S

$$
ILZ011-110900-
Sycamore-DeKalb IL
41.98N  88.69W Elev. 863 ft
415 PM CDT Sun Aug 10 2025

Date           08/10/25      Mon 08/11/25            Tue 08/12/25            Wed
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                      69          85          69          83          65
Temp             77 73 71 70 69 77 83 85 82 73 72 70 70 77 81 83 81 73 70 67 66
Dewpt            73 71 70 70 69 72 72 72 72 72 71 69 70 73 73 73 72 71 69 66 65
RH               87 93 97100100 85 70 65 72 97 97 97100 87 77 72 74 93 97 97 97
Wind dir         SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW  W  W NW  N
Wind spd          9  8  6  5  4  4  6  6  5  4  4  4  4  6  8  8  5  3  3  3  2
Clouds           B2 B2 B2 B2 B2 B2 B1 B1 B1 SC B1 B2 B2 B2 B1 SC SC FW FW SC SC
PoP 12hr                     40          40          50          40          10
QPF 12hr                   0.14        0.03        0.26        0.12           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C
Tstms                C  S  S  S  S  C  C  C  C  C  C  C  C  C  C
Heat index                         88 91 87                86 88 85
Max heat                           89    92                86    88


Date           08/13  Thu 08/14/25  Fri 08/15/25  Sat 08/16/25  Sun 08/17/25
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      61    82      63    87      68    89      70    88
Temp          80 77   64 62 81 78   65 65 84 82   71 70 88 85   73 71 86 83
Dewpt         67 67   62 61 65 65   61 63 71 72   68 68 75 74   71 70 74 73
PWind dir        NW      NE     E      SE     S       S    SW       S    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW   FW FW FW FW   FW FW FW SC   FW FW FW SC   FW SC SC SC
PoP 12hr         10       5     5       5    10       5    10      10    20
Rain shwrs                                                             S  S
Tstms                                                                  S  S

$$
ILZ010-110900-
Dixon-Lee IL
41.85N  89.45W Elev. 697 ft
415 PM CDT Sun Aug 10 2025

Date           08/10/25      Mon 08/11/25            Tue 08/12/25            Wed
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                      68          85          69          83          64
Temp             77 72 71 69 69 76 83 85 81 72 70 69 69 76 81 83 81 73 70 66 65
Dewpt            72 71 70 69 69 72 73 73 74 72 70 69 69 73 74 74 73 71 69 66 65
RH               85 97 97100100 87 72 67 79100100100100 90 79 74 77 93 97100100
Wind dir         SW SW SW SW SW SW SW SW  S  S  S SW SW SW SW SW SW  W  W NW  N
Wind spd          8  6  5  4  3  4  5  5  4  3  3  3  3  5  5  6  4  2  2  2  2
Clouds           B2 B2 B2 B2 B2 B2 B1 B1 SC SC B2 B2 B2 B2 B1 SC SC FW SC SC SC
PoP 12hr                     50          40          60          40          10
QPF 12hr                   0.14        0.05        0.21        0.09           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C  C  C  C  C  C  C  C  C  L  L  L  C  C  S  S
Tstms             S  C  S  S  S  S  C  C  C  L  L  L  C  C  S  S
Heat index                         88 91 86                85 90 85
Max heat                           89    91                86    90


Date           08/13  Thu 08/14/25  Fri 08/15/25  Sat 08/16/25  Sun 08/17/25
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      61    83      64    87      68    89      70    89
Temp          81 78   64 62 81 79   66 65 85 83   71 70 87 85   73 71 86 83
Dewpt         68 69   63 61 68 69   63 64 73 74   70 69 76 76   72 71 75 75
PWind dir         N      NE     E      SE     S       S     S       S     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW FW FW SC   FW SC SC SC
PoP 12hr         10       5     5       5    10       5    10      10    20
Rain shwrs                                                             S  S
Tstms                                                                  S  S

$$
ILZ012-110900-
Geneva-Kane IL
41.88N  88.31W Elev. 727 ft
415 PM CDT Sun Aug 10 2025

Date           08/10/25      Mon 08/11/25            Tue 08/12/25            Wed
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                      71          88          70          85          67
Temp             82 77 74 72 71 78 84 88 83 76 73 71 71 77 83 85 81 75 71 68 68
Dewpt            71 70 70 70 70 71 70 71 72 72 71 70 71 73 74 73 73 71 70 67 67
RH               69 79 87 93 97 79 63 57 70 87 93 97100 87 74 67 77 87 97 97 97
Wind dir         SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW  W  W NW  N
Wind spd         11  8  6  6  5  5  8  6  6  4  4  4  5  6  9  9  6  4  3  3  3
Clouds           B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B2 B2 B2 B1 B1 SC SC FW SC SC
PoP 12hr                     40          40          50          50          10
QPF 12hr                   0.14        0.04        0.31        0.22           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C
Tstms                C  S  S  S  S  C  C  C  C  C  C  C  C  C  C
Heat index       86                89 94 89                89 91 86
Max heat         91    83          89    94                89    91    82


Date           08/13  Thu 08/14/25  Fri 08/15/25  Sat 08/16/25  Sun 08/17/25
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      63    84      65    88      69    91      71    90
Temp          82 79   66 64 82 80   67 67 87 85   73 71 90 87   74 73 88 84
Dewpt         67 66   63 62 65 64   62 64 70 71   68 69 74 73   71 71 73 72
PWind dir        NW      NE     E       E     S       S    SW      SW     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW   FW FW FW FW   FW SC FW SC   SC FW FW SC   SC SC SC SC
PoP 12hr         10       5     5       5    10       5    10      10    20
Rain shwrs                                                             S  S
Tstms                                                                  S  S

$$
ILZ020-110900-
Yorkville-Kendall IL
41.64N  88.45W Elev. 618 ft
415 PM CDT Sun Aug 10 2025

Date           08/10/25      Mon 08/11/25            Tue 08/12/25            Wed
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                      71          88          70          85          67
Temp             81 76 74 72 71 78 84 88 84 76 73 71 72 78 83 85 82 75 71 69 68
Dewpt            72 72 70 70 70 71 71 72 73 72 71 70 71 73 74 74 73 72 70 67 67
RH               74 87 87 93 97 79 65 59 70 87 93 97 97 85 74 70 74 90 97 93 97
Wind dir         SW SW SW SW SW SW SW SW SW SW  S SW SW SW SW SW SW  W  W NW NW
Wind spd          9  6  6  5  4  4  6  6  6  4  4  4  5  6  8  8  5  3  3  3  3
Clouds           B2 B2 B2 B2 B2 B2 B1 B1 B1 SC B1 B2 B2 B2 B1 SC SC SC SC SC SC
PoP 12hr                     40          40          40          50          10
QPF 12hr                   0.12        0.05        0.24        0.25           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C
Tstms                C  S  S  S  S  C  C  C  C  C  C  C  C  C  C
Heat index       86                90 94 90                90 92 87
Max heat         92                90    94                90    92    84


Date           08/13  Thu 08/14/25  Fri 08/15/25  Sat 08/16/25  Sun 08/17/25
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          84      63    84      65    88      69    91      71    90
Temp          83 80   66 64 83 81   67 67 86 85   73 71 90 87   75 72 88 85
Dewpt         68 68   63 62 66 66   62 64 71 72   69 69 74 74   71 71 74 73
PWind dir        NW      NE     E       E     S       S     S      SW    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW FW SC SC
PoP 12hr         10       5     5       5    10       5    10      10    20
Rain shwrs                                                             S  S
Tstms                                                                  S  S

$$
ILZ013-110900-
Wheaton-DuPage IL
41.86N  88.11W Elev. 752 ft
415 PM CDT Sun Aug 10 2025

Date           08/10/25      Mon 08/11/25            Tue 08/12/25            Wed
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                      72          88          71          85          68
Temp             83 77 74 73 72 78 85 88 84 78 74 72 72 78 83 85 82 76 73 70 69
Dewpt            70 70 70 70 70 70 69 70 72 71 71 71 71 72 73 72 72 71 70 68 68
RH               65 79 87 90 93 76 59 55 67 79 90 97 97 82 72 65 72 85 90 93 97
Wind dir         SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW  W  W NW NW
Wind spd         11  8  8  6  5  5  8  8  8  5  5  5  5  6  9  9  6  5  4  3  3
Clouds           B2 B2 B2 B2 B2 B2 B1 B1 B1 SC B1 B1 B2 B2 B1 B1 SC SC SC SC SC
PoP 12hr                     40          40          40          50          10
QPF 12hr                   0.14        0.04        0.26        0.25           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C
Tstms                C  S  S  S  S  C  C  C  C  C  C  C  C  C  C
Heat index       88                89 94 90                89 91 87
Max heat         93    84          89    94    84          90    92    84


Date           08/13  Thu 08/14/25  Fri 08/15/25  Sat 08/16/25  Sun 08/17/25
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          84      65    84      67    89      71    92      73    91
Temp          83 80   69 67 83 80   69 69 88 86   75 73 91 88   77 74 90 86
Dewpt         66 64   63 63 63 62   63 64 68 69   68 69 72 72   70 71 72 71
PWind dir        NW      NE     E       E     S       S    SW      SW     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC   FW FW FW FW   FW SC FW SC   FW FW FW SC   SC SC SC SC
PoP 12hr         10       5     5       5    10       5    10      10    20
Rain shwrs                                                             S  S
Tstms                                                                  S  S

$$
ILZ019-110900-
Ottawa-LaSalle IL
41.35N  88.84W Elev. 494 ft
415 PM CDT Sun Aug 10 2025

Date           08/10/25      Mon 08/11/25            Tue 08/12/25            Wed
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                      71          87          71          84          68
Temp             80 75 73 72 71 78 83 87 83 75 73 72 71 77 81 84 82 75 72 69 68
Dewpt            73 71 71 70 70 72 72 73 73 72 71 70 70 72 73 73 73 71 70 68 67
RH               79 87 93 93 97 82 70 63 72 90 93 93 97 85 77 70 74 87 93 97 97
Wind dir         SW SW SW SW SW SW SW SW SW SW  S SW SW SW SW SW  W SW  W  W NW
Wind spd          8  6  5  5  4  4  6  6  5  4  4  4  4  6  8  6  4  3  3  3  2
Clouds           B2 B1 B1 B2 B2 B2 B1 B1 SC SC B1 B2 B2 B1 B1 SC SC SC SC SC SC
PoP 12hr                     40          40          50          50          10
QPF 12hr                   0.10        0.05        0.26        0.18           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C
Tstms                C  S  S  S  S  C  C  C  C  C  C  C  C  C  C
Heat index       84                88 94 89                86 90 87
Max heat         88                89    94                86    91    83


Date           08/13  Thu 08/14/25  Fri 08/15/25  Sat 08/16/25  Sun 08/17/25
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      63    83      65    88      70    90      72    89
Temp          81 79   67 64 81 80   68 67 85 84   73 71 89 86   75 73 87 85
Dewpt         69 68   64 62 66 67   63 63 71 72   69 68 74 74   71 70 73 73
PWind dir        NW      NE     E       E     S       S     S       S    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW FW SC SC
PoP 12hr         10       5     5       5    10       5    10      10    20
Rain shwrs                                                             S  S
Tstms                                                                  S  S

$$
ILZ106-110900-
Joliet-Will IL
41.53N  88.12W Elev. 655 ft
415 PM CDT Sun Aug 10 2025

Date           08/10/25      Mon 08/11/25            Tue 08/12/25            Wed
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                      71          89          71          86          68
Temp             83 77 73 72 71 78 85 89 85 77 74 72 72 80 84 86 83 76 72 70 69
Dewpt            72 72 71 70 71 71 72 71 73 73 72 71 72 74 74 74 73 73 71 69 69
RH               70 85 93 93100 79 65 56 67 87 93 97100 82 72 68 72 90 97 97100
Wind dir         SW SW SW SW SW SW SW SW SW SW  S  S SW SW SW SW SW SW  W  W NW
Wind spd         10  8  6  5  5  5  8  8  6  4  4  4  5  6  8  8  5  3  3  3  3
Clouds           B1 B1 B1 B1 B2 B2 B1 B1 B1 SC B1 B1 B2 B2 B1 B1 SC SC SC SC SC
PoP 12hr                     30          40          40          60          10
QPF 12hr                   0.12        0.05        0.24        0.30           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  C  C  S  C  C  C  C  C  C  C  C  C  C  L  L
Tstms                C  S  S  S  S  C  C  C  C  C  C  C  C  L  L
Heat index       88                91 95 91             84 92 93 89
Max heat         96    84          92    96    85          92    94    85


Date           08/13  Thu 08/14/25  Fri 08/15/25  Sat 08/16/25  Sun 08/17/25
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          85      64    85      66    89      70    92      72    91
Temp          84 80   67 66 84 81   68 67 88 86   73 71 91 88   75 73 90 87
Dewpt         69 67   64 64 65 65   64 64 71 71   69 70 74 73   71 71 73 73
PWind dir        NW      NE     E       E     S       S    SW       S     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW SC FW FW   FW SC SC SC
PoP 12hr         10       5     5       5    10       5    10      10    20
Rain shwrs                                                                S
Tstms                                                                     S

$$
ILZ023-110900-
Kankakee-Kankakee IL
41.12N  87.86W Elev. 630 ft
415 PM CDT Sun Aug 10 2025

Date           08/10/25      Mon 08/11/25            Tue 08/12/25            Wed
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                      70          89          70          86          68
Temp             84 77 74 72 71 81 88 89 85 75 73 71 71 80 86 85 81 73 71 69 69
Dewpt            70 70 69 69 70 72 72 72 73 72 71 69 70 73 74 73 73 71 70 69 69
RH               63 79 84 90 97 74 59 57 67 90 93 93 97 79 68 67 77 93 97100100
Wind dir          S  S SW SW  S SW SW SW SW SW  S  S  S SW SW SW SW SW SW  W  W
Wind spd          8  6  5  4  5  6 10  9  5  4  4  4  4  6  8  6  4  3  2  2  2
Clouds           SC SC B1 B1 B1 B1 B1 B1 SC SC SC B1 B1 B1 B1 B1 SC SC SC SC SC
PoP 12hr                     20          40          30          60          20
QPF 12hr                   0.08        0.04        0.48        0.38        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           S  S  S  S  C  C  C  C  S  C  C  C  C  L  L  S  S  S  S  S
Tstms                S  S  S  S  S  C  C  C  S  C  C  C  C  L  L  S  S  S  S
Heat index       89             85 94 96 91             85 94 92 86
Max heat         94    85          94    96    83          94    94


Date           08/13  Thu 08/14/25  Fri 08/15/25  Sat 08/16/25  Sun 08/17/25
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          85      63    84      64    89      68    91      70    91
Temp          83 80   66 64 83 80   67 66 87 84   71 70 90 86   74 71 90 86
Dewpt         70 69   64 62 65 66   63 64 70 71   68 68 72 72   70 70 72 72
PWind dir        NW      NE    NE       E     S       S    SW       S    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW SC SC FW   FW FW FW SC
PoP 12hr         20       5     5       5    10       5    10      10    20
Rain shwrs     S                                                          S
Tstms          S                                                          S

$$
ILZ033-110900-
Watseka-Iroquois IL
40.78N  87.73W Elev. 636 ft
415 PM CDT Sun Aug 10 2025

Date           08/10/25      Mon 08/11/25            Tue 08/12/25            Wed
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                      70          89          70          87          68
Temp             84 76 73 71 71 82 88 89 85 75 73 71 72 82 86 86 81 73 71 69 69
Dewpt            70 69 69 68 69 71 72 72 72 71 70 69 69 72 73 73 72 72 70 68 69
RH               63 79 87 90 93 69 59 57 65 87 90 93 90 72 65 65 74 97 97 97100
Wind dir          S  S SW  S  S SW SW SW  S  S  S  S  S SW SW SW SW SW SW  W  W
Wind spd          8  6  4  4  4  6 10  9  4  3  3  3  4  5  6  5  3  2  2  2  2
Clouds           SC SC B1 SC B1 SC B1 SC SC SC SC SC B1 SC B1 B1 SC SC SC SC B1
PoP 12hr                     20          30          30          60          20
QPF 12hr                      0        0.03        0.01        0.13        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  S  C  C  C  C     S  S  C  C  L  L  S  S  S  S  S
Tstms                      S  S  S  C  C  C     S  S  C  C  L  L  S  S  S  S
Heat index       89             86 95 96 90             87 94 93 85
Max heat         94    84          95    96                94    94


Date           08/13  Thu 08/14/25  Fri 08/15/25  Sat 08/16/25  Sun 08/17/25
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          85      63    84      65    88      68    90      70    91
Temp          85 80   66 64 83 81   68 66 87 84   71 70 89 86   74 71 90 85
Dewpt         71 69   64 62 65 66   63 64 70 70   68 68 72 72   70 70 72 71
PWind dir         W      NE    NE       E     S       S     S       S    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW FW FW SC
PoP 12hr         20       5    10       5    10       5    10       5    20
Rain shwrs     S  S                                                       S
Tstms          S  S                                                       S

$$
ILZ039-110900-
Paxton-Ford IL
40.45N  88.10W Elev. 776 ft
415 PM CDT Sun Aug 10 2025

Date           08/10/25      Mon 08/11/25            Tue 08/12/25            Wed
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                      70          89          70          87          68
Temp             84 76 74 71 72 81 88 89 84 75 73 71 72 83 87 87 82 74 71 69 69
Dewpt            70 70 69 69 69 72 72 72 73 72 70 69 69 73 74 74 73 72 70 69 69
RH               63 82 84 93 90 74 59 57 70 90 90 93 90 72 65 65 74 93 97100100
Wind dir          S  S SW SW  S SW SW SW  S  S  S  S  S SW SW SW SW SW SW  W  W
Wind spd          9  6  5  4  5  6  9 10  5  4  5  5  5  8  8  6  4  3  3  3  3
Clouds           SC SC B1 B1 B1 SC B1 B1 SC SC SC SC SC SC SC SC SC SC B1 B1 SC
PoP 12hr                     20          30          20          60          20
QPF 12hr                   0.02        0.05        0.01        0.14        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  S  S  C  C  S     S  S  C  C  L  L  S  S  S  S  S
Tstms                      S  S  S  C  C  S     S  S  C  C  L  L  S  S  S  S
Heat index       89             85 95 95 90             88 96 95 88
Max heat         94    85          95    96                96    96    83


Date           08/13  Thu 08/14/25  Fri 08/15/25  Sat 08/16/25  Sun 08/17/25
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          85      64    85      65    88      69    90      71    91
Temp          84 80   67 65 84 81   68 67 87 83   71 70 89 85   74 72 89 85
Dewpt         72 70   65 64 68 68   65 65 71 72   69 69 73 73   71 70 74 73
PWind dir        NW      NE     E       E     S       S     S       S    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC   FW FW FW FW   FW FW FW FW   FW FW FW SC   FW FW FW SC
PoP 12hr         20       5    10       5    20       5    10       5    20
Rain shwrs     S  S                        S                              S
Tstms          S  S                                                       S

$$
INZ001-110900-
Crown Point-Lake IN
41.42N  87.34W Elev. 697 ft
415 PM CDT Sun Aug 10 2025

Date           08/10/25      Mon 08/11/25            Tue 08/12/25            Wed
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                      70          89          70          86          68
Temp             85 77 74 71 72 81 88 89 85 76 73 71 71 81 86 85 80 74 71 69 69
Dewpt            70 69 70 69 70 72 72 72 71 72 71 70 70 72 73 72 72 71 70 69 69
RH               61 76 87 93 93 74 59 57 63 87 93 97 97 74 65 65 77 90 97100100
Wind dir          S  S SW SW  S SW SW SW SW  S  S  S SW SW SW SW SW SW SW  W  W
Wind spd          9  8  5  5  5  6 10  9  6  5  5  5  5  8  9  9  5  3  3  2  2
Clouds           SC SC B1 B1 B1 B1 B1 B1 SC SC SC B1 B1 B1 SC B1 B1 SC SC SC SC
PoP 12hr                     20          40          30          60          20
QPF 12hr                   0.01        0.02        0.22        0.64        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  S  S  C  C  C  C  S  C  C  C  C  L  L  S  S  S  S  S
Tstms                   S  S  S  S  C  C  C  S  C  C  C  C  L  L  S  S  S  S
Heat index       89             85 95 96 90             85 92 91 84
Max heat         95    84          96    96    83          92    93


Date           08/13  Thu 08/14/25  Fri 08/15/25  Sat 08/16/25  Sun 08/17/25
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      63    84      64    88      68    91      70    91
Temp          83 77   66 64 83 78   67 66 87 84   71 70 90 86   74 71 90 85
Dewpt         69 66   63 62 64 64   62 63 69 69   68 68 71 71   70 70 71 71
PWind dir        NW      NE    NE       E     S       S    SW       S     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW SC FW FW   FW SC SC SC
PoP 12hr         10       5     5       5    10       5    10      10    20
Rain shwrs     S                                                          S
Tstms          S                                                          S

$$
INZ010-110900-
Kentland-Newton IN
40.77N  87.45W Elev. 673 ft
415 PM CDT Sun Aug 10 2025

Date           08/10/25      Mon 08/11/25            Tue 08/12/25            Wed
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                      69          88          70          87          68
Temp             83 75 72 70 71 81 87 88 84 75 73 71 71 83 87 86 81 73 71 68 69
Dewpt            70 69 69 69 70 72 72 72 72 71 69 68 69 72 74 72 72 71 70 68 69
RH               65 82 90 97 97 74 61 59 67 87 87 90 93 70 65 63 74 93 97100100
Wind dir          S  S  S SW  S SW SW SW  S  S  S  S  S SW SW SW SW SW SW  W  W
Wind spd          6  6  5  4  4  6 10  9  4  3  3  3  4  5  6  6  3  2  2  2  2
Clouds           SC SC SC SC B1 SC B1 SC SC SC SC SC SC SC B1 B1 SC B1 SC B1 B1
PoP 12hr                     10          30          20          60          20
QPF 12hr                      0        0.03           0        0.13        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S  S  C  C  S     S  S  C  C  L  L  S  S  S  S  S
Tstms                         S  S  C  C  S     S  S  C  C  L  L  S  S  S  S
Heat index       87             85 94 95 89             88 94 92 86
Max heat         94    82          94    95                95    94


Date           08/13  Thu 08/14/25  Fri 08/15/25  Sat 08/16/25  Sun 08/17/25
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          84      63    84      64    88      68    90      69    90
Temp          84 80   66 64 83 80   67 66 87 84   71 69 89 85   73 71 89 83
Dewpt         71 68   63 62 65 65   63 63 69 70   67 68 72 72   69 70 72 71
PWind dir         W      NE    NE       E     S       S     S       S    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC   FW SC FW FW   FW FW FW FW   FW SC FW SC   FW SC FW SC
PoP 12hr         20       5    10       5    10       5    10      10    20
Rain shwrs     S  S                                                       S
Tstms          S  S                                                       S

$$
INZ011-110900-
Rennsselaer-Jasper IN
40.94N  87.15W Elev. 661 ft
415 PM CDT Sun Aug 10 2025

Date           08/10/25      Mon 08/11/25            Tue 08/12/25            Wed
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                      69          89          70          87          68
Temp             83 74 71 70 70 81 88 89 84 75 72 70 71 81 87 86 80 73 70 69 69
Dewpt            70 69 68 69 69 72 72 71 72 71 70 69 69 73 73 72 72 72 70 69 69
RH               65 84 90 97 97 74 59 56 67 87 93 97 93 77 63 63 77 97100100100
Wind dir          S  S  S SW  S SW SW SW SW  S  S  S  S SW SW SW SW SW SW  W  W
Wind spd          8  6  5  4  4  8 10  9  5  3  3  3  4  6  8  6  4  2  2  2  2
Clouds           SC SC SC SC B1 B1 B1 SC SC SC SC SC SC SC SC B1 B1 B1 SC SC SC
PoP 12hr                     10          30          20          60          20
QPF 12hr                      0        0.01           0        0.16        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                       S  C  C  S     S  S  C  C  L  L  S  S  S  S  S
Tstms                            S  C  C  S     S  S  C  C  L  L  S  S  S  S
Heat index       87             85 94 95 89             86 94 92 84
Max heat         94    82          95    95    82          94    94


Date           08/13  Thu 08/14/25  Fri 08/15/25  Sat 08/16/25  Sun 08/17/25
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          84      62    84      64    88      67    91      69    90
Temp          84 79   65 63 83 79   66 66 87 84   70 69 89 85   72 71 89 84
Dewpt         71 68   62 61 65 65   62 63 69 70   67 67 71 72   69 69 72 72
PWind dir        NW      NE    NE       E     S      SE    SW       S    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC   FW FW FW FW   FW FW FW FW   FW SC FW FW   FW SC FW SC
PoP 12hr         20       5     5       5    10       5    10       5    10
Rain shwrs     S  S
Tstms          S  S

$$
INZ019-110900-
Fowler-Benton IN
40.62N  87.32W Elev. 812 ft
515 PM EDT Sun Aug 10 2025

Date           08/10/25      Mon 08/11/25            Tue 08/12/25            Wed
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                      70          88          70          87          68
Temp             83 74 72 71 70 81 87 88 83 75 73 71 71 82 87 85 81 73 71 69 69
Dewpt            71 69 69 69 70 71 71 72 72 70 70 69 69 73 74 73 73 72 70 69 69
RH               67 84 90 93100 72 59 59 70 84 90 93 93 74 65 67 77 97 97100100
Wind dir          S  S  S SW  S SW SW SW  S  S  S  S  S SW SW SW SW SW SW  W  W
Wind spd          8  6  5  5  5  6  9  9  4  3  3  3  4  5  6  6  3  2  2  2  2
Clouds           SC SC SC SC SC SC B1 SC SC SC SC FW SC SC SC B1 B1 B1 B1 B1 B1
PoP 12hr                     10          30          20          60          30
QPF 12hr                      0        0.02           0        0.10        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                       S  S  C  S           C  C  L  L  C  C  C  C  S
Tstms                            S  S  C  S           C  C  L  L  C  C  C  C
Heat index       87             85 93 95 89             87 95 91 85
Max heat         94                93    95                95    95


Date           08/13  Thu 08/14/25  Fri 08/15/25  Sat 08/16/25  Sun 08/17/25
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          84      63    84      65    87      68    89      70    89
Temp          83 79   66 64 82 80   67 67 86 82   70 69 88 84   73 71 88 82
Dewpt         72 69   64 62 66 67   64 64 70 70   68 68 72 73   70 70 72 72
PWind dir         W      NE    NE       E     S       S     S       S    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC   FW FW FW FW   FW FW FW FW   FW SC FW SC   FW FW FW SC
PoP 12hr         20      10    10       5    10       5    10      10    20
Rain shwrs     S  S                                                       S
Tstms          S  S                                                       S

$$