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FOUS53 KLOT 150615
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Point Forecast Matrices
National Weather Service Chicago/Romeoville IL
115 AM CDT Tue Jul 15 2025

ILZ104-152100-
Chicago O`Hare International Airport-Cook IL
41.99N  87.91W Elev. 667 ft
115 AM CDT Tue Jul 15 2025

Date             Tue 07/15/25            Wed 07/16/25            Thu 07/17/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      91          73          91          68          76
Temp          71 73 84 89 91 87 81 77 75 76 83 87 89 84 78 75 72 71 72 72 71 68
Dewpt         64 66 65 65 67 68 70 72 71 73 74 73 72 72 71 72 69 68 68 65 63 60
RH            79 79 53 45 45 53 69 85 87 90 74 63 57 67 79 90 90 90 87 79 76 76
Wind dir       S  S  S  S  S  S  S  S  S SW SW SW SW SW SW SW  W  W NW  N  N  N
Wind spd       2  2  5  8  8  8  5  4  3  3  5  6  8  6  5  5  6  8 10 11 12 11
Clouds        FW FW FW FW SC SC SC FW SC SC FW SC SC B1 B2 B2 B2 OV B2 B2 B2 B2
PoP 12hr                     10          10          30          60          40
QPF 12hr                      0           0        0.01        0.22        0.03
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      C  C  L  L  C  C  C  C  C  C
Tstms                                           S  C  C  C  S  S  S  S  C
Heat index          86 91 94 91 84          90 94 95 89
Max heat               91    94    89          94    96    86


Date          Fri 07/18/25  Sat 07/19/25  Sun 07/20/25  Mon 07/21/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          62    79      66    84      70    84      68    85
Temp          64 65 75 74   68 70 81 79   72 71 81 78   70 71 80 80
Dewpt         58 60 63 61   63 65 69 70   69 68 70 67   67 68 71 70
PWind dir         N    NE       E     S      SW    NW       E    SE
Wind char        GN    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B1 SC SC SC   SC B1 B1 B2   B1 B1 B1 SC   SC B1 B1 B1
PoP 12hr         10     5      20    50      60    30      30    30
Rain shwrs                      S  C  C    L  C  C  C    C  C  C  S
Tstms                              S  C    C  S  S  S    C     S  S

$$
ILZ003-152100-
Greater Rockford Airport-Winnebago IL
42.20N  89.11W Elev. 745 ft
115 AM CDT Tue Jul 15 2025

Date             Tue 07/15/25            Wed 07/16/25            Thu 07/17/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      88          70          89          65          74
Temp          65 68 80 86 88 85 76 73 71 73 81 87 86 80 74 71 68 66 68 71 72 69
Dewpt         61 63 67 68 70 70 71 70 70 71 74 73 72 72 71 69 67 65 64 63 62 60
RH            87 84 65 55 55 61 85 90 97 93 79 63 63 77 90 93 97 97 87 76 71 73
Wind dir      SE SE  S  S  S  S  S  S  S  S SW SW SW SW SW  W  W NW  N  N  N NE
Wind spd       2  2  6  8  8  5  4  2  2  2  5  8  9  6  4  5  6  8 10 10 11  9
Clouds        FW FW FW FW SC SC FW FW SC B1 SC SC B1 B1 B2 B2 B2 OV B2 B2 B2 B2
PoP 12hr                      5           5          60          70          30
QPF 12hr                      0           0        0.08        0.26        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      C  C  L  L  C  C  C  C  C  C
Tstms                                           S  C  C  S  S     S
Heat index          82 89 93 89             86 94 93 83
Max heat               89    93    86          94    94


Date          Fri 07/18/25  Sat 07/19/25  Sun 07/20/25  Mon 07/21/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          56    79      61    82      66    83      64    85
Temp          59 58 75 76   64 65 78 78   70 69 80 79   67 67 81 81
Dewpt         55 55 62 63   60 62 70 69   68 67 70 69   65 65 70 70
PWind dir        NE     E      SE     S      SW     S       E    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    B1 SC SC SC   SC B1 B1 B1   B1 B1 B1 SC   SC B1 B1 B1
PoP 12hr         10     5      20    50      50    30      30    30
Rain shwrs                      S  C  C    C  C  C  C    C  C  C  S
Tstms                              C  C    C     S  S    C  S  C  S

$$
ILZ104-152100-
Chicago Midway Airport-Cook IL
41.78N  87.76W Elev. 612 ft
115 AM CDT Tue Jul 15 2025

Date             Tue 07/15/25            Wed 07/16/25            Thu 07/17/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      90          74          91          70          78
Temp          72 74 85 89 90 87 81 77 75 76 83 87 89 85 79 76 74 72 74 73 73 69
Dewpt         63 66 66 65 68 68 71 72 72 72 74 73 72 72 72 72 71 70 69 66 64 61
RH            73 76 53 45 49 53 72 85 90 87 74 63 57 65 79 87 90 93 84 79 73 76
Wind dir       S  S  S  S  S  S  S  S  S SW SW SW SW SW SW SW  W  W NW  N  N  N
Wind spd       2  3  6  8  9  9  6  5  3  4  5  8 10  9  8  8  8  9 11 13 14 14
Clouds        FW FW FW FW SC SC SC FW SC SC SC SC SC SC B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     10          10          20          60          50
QPF 12hr                      0           0           0        0.22        0.06
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      C  C  L  L  C  C  C  C  C  C  S
Tstms                                           S  C  C  C  S  S  S  S  C  S
Heat index          87 91 94 90 85          90 95 96 91 83
Max heat               91    94    88          95    96    88


Date          Fri 07/18/25  Sat 07/19/25  Sun 07/20/25  Mon 07/21/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          64    79      67    85      70    85      69    84
Temp          66 67 76 75   70 70 81 80   73 72 81 78   72 72 80 81
Dewpt         60 62 63 62   64 66 69 70   70 69 70 67   68 68 71 71
PWind dir         N    NE       E     S      SW    NW       E    SE
Wind char        GN    GN      LT    GN      GN    GN      LT    GN
Avg clouds    B2 SC B1 B1   SC SC B1 B2   B1 B1 B1 SC   SC SC B1 B1
PoP 12hr         20     5      10    50      60    40      30    30
Rain shwrs     S                   C  C    L  C  C  C    C  C  C  S
Tstms                              S  C    C  S  C  C    C  S  C  S

$$
ILZ021-152100-
Morris-Grundy IL
41.43N  88.42W Elev. 569 ft
115 AM CDT Tue Jul 15 2025

Date             Tue 07/15/25            Wed 07/16/25            Thu 07/17/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      90          71          91          70          79
Temp          66 69 83 88 90 86 77 74 72 74 82 88 90 83 76 74 72 71 75 75 76 71
Dewpt         63 65 69 69 72 72 72 72 71 73 76 75 75 74 73 72 71 71 72 71 69 65
RH            90 87 63 54 56 63 85 93 97 97 82 66 62 74 90 93 97100 90 87 79 81
Wind dir       E SE  S  S  S  S  S  S  S SW SW SW SW SW SW SW  W  W NW NW  N  N
Wind spd       2  2  5  6  6  6  4  2  1  2  4  6  8  6  5  5  6  8  9 10 11 10
Clouds        FW FW FW SC SC SC SC SC SC B1 B1 SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     20          10          40          60          50
QPF 12hr                      0           0        0.04        0.27        0.06
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S                    C  C  L  L  C  C  S  S  C  C  S
Tstms                      S                    S  C  L  C  S  S  S     C  C
Heat index          86 92 97 92             90 98100 90
Max heat               92    97    88          98   100    85


Date          Fri 07/18/25  Sat 07/19/25  Sun 07/20/25  Mon 07/21/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          60    82      64    86      68    87      67    88
Temp          63 62 78 78   67 68 81 80   71 71 82 81   70 69 84 84
Dewpt         59 60 67 67   64 66 73 73   70 70 74 72   68 68 75 74
PWind dir        NE    NE       E     S      SW    SW      SE     S
Wind char        LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    B2 B1 SC SC   SC B1 B1 B1   B1 B1 B1 SC   SC B1 B1 SC
PoP 12hr         20    10      20    50      50    40      40    30
Rain shwrs     S                S  C  C    C  C  C  C    C  C  C  S
Tstms                           S  C  C    C  S  C  C    C  C  C  S

$$
ILZ006-152100-
Waukegan-Lake IL
42.42N  87.87W Elev. 745 ft
115 AM CDT Tue Jul 15 2025

Date             Tue 07/15/25            Wed 07/16/25            Thu 07/17/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      83          72          86          66          73
Temp          67 70 80 83 83 79 76 74 73 75 81 83 84 79 74 71 69 68 69 70 69 67
Dewpt         63 66 68 68 69 68 71 71 71 73 76 75 75 73 71 69 68 66 66 64 62 59
RH            87 87 67 61 63 69 85 90 93 94 85 77 74 82 90 93 97 93 90 81 78 75
Wind dir      SW  S  S SE  E  E  S  S  S SW  S  S  S  S SW  W  W NW  N  N  N  N
Wind spd       3  3  5  8  9  6  4  3  2  2  4  6  8  5  5  5  6  8 10 12 13 12
Clouds        FW FW FW FW SC SC SC FW SC SC SC SC SC B1 OV B2 OV OV OV B2 B2 B1
PoP 12hr                      5          10          40          60          30
QPF 12hr                      0           0        0.14        0.31           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      C  C  L  L  C  C  C  C  C  C
Tstms                                           C  C  C  C  S  S  S
Heat index          82 86 87 82             87 91 91 83
Max heat               86    87                91    92


Date          Fri 07/18/25  Sat 07/19/25  Sun 07/20/25  Mon 07/21/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          61    75      65    81      68    79      67    81
Temp          63 65 72 71   66 68 78 76   70 70 77 74   69 70 78 76
Dewpt         58 61 63 62   62 65 70 69   68 68 70 67   67 67 72 70
PWind dir         N    NE       E     S      SW     N       E     E
Wind char        GN    GN      LT    LT      LT    GN      LT    GN
Avg clouds    B1 SC SC SC   SC SC B1 B1   B2 B1 B1 SC   B1 B1 B1 B1
PoP 12hr         10     5      20    40      50    30      30    20
Rain shwrs                      S  C  C    C  C  S  C    S  C  S  S
Tstms                                 C    C        S    S     S  S

$$
ILZ021-152100-
Pontiac-Livingston IL
40.92N  88.63W Elev. 648 ft
115 AM CDT Tue Jul 15 2025

Date             Tue 07/15/25            Wed 07/16/25            Thu 07/17/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      88          70          90          70          79
Temp          68 70 83 87 88 85 76 72 71 73 82 87 88 83 76 73 71 72 75 76 77 74
Dewpt         66 68 70 71 72 72 73 71 71 73 77 76 76 75 73 71 70 71 73 73 72 69
RH            93 93 65 59 59 65 90 97100100 85 70 68 77 90 93 97 97 94 90 85 84
Wind dir       E SE SE  S  S SE SE  S  S  S SW SW SW SW SW SW  W  W  W NW  N  N
Wind spd       2  2  6  6  6  5  4  2  1  2  5  6  9  8  5  6  6  8 10 10 11 10
Clouds        FW FW FW SC SC SC SC SC SC B1 SC SC FW SC B1 B1 B2 B2 B2 B2 B1 B2
PoP 12hr                     20          20          30          60          50
QPF 12hr                   0.01           0        0.01        0.33        0.09
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  S  S  S  S  S        C  C  L  L  C  C  S  S  C  C  C
Tstms                   S  S  S                 S  C  L  C  S  S  S     C  C  S
Heat index          87 93 95 91             89 98 99 91
Max heat               94    95    88          98   100    86


Date          Fri 07/18/25  Sat 07/19/25  Sun 07/20/25  Mon 07/21/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          60    81      65    85      68    87      66    88
Temp          63 62 77 79   67 68 82 82   71 71 83 83   70 70 84 84
Dewpt         60 60 68 70   65 67 75 75   71 70 75 75   68 69 76 76
PWind dir        NE    NE       E     S       S     S       E     S
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B2 B1 B1 SC   SC B1 B1 B1   B1 B1 B1 SC   SC B1 B1 SC
PoP 12hr         30    10      20    60      60    40      40    30
Rain shwrs     C  S             S  C  L    L  L  C  C    C  C  C  C
Tstms          S  S             S  C  C    C  C  C  C    C  C  C  C

$$
INZ002-152100-
Valparaiso-Porter IN
41.45N  87.00W Elev. 770 ft
115 AM CDT Tue Jul 15 2025

Date             Tue 07/15/25            Wed 07/16/25            Thu 07/17/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      90          70          89          70          79
Temp          66 69 83 88 89 85 77 74 72 73 80 86 88 85 78 74 72 72 75 77 74 70
Dewpt         61 65 67 67 69 70 71 71 70 72 73 73 73 73 73 72 71 71 71 69 66 63
RH            84 87 59 50 52 61 82 90 93 97 79 65 61 67 85 93 97 97 87 76 76 78
Wind dir       E SE  S  S  S  S  S  S  S  S SW SW SW SW SW SW SW  W NW NW  N  N
Wind spd       2  3  6  6  8  6  4  3  2  2  5  6  6  5  5  5  5  6 10 11 12 11
Clouds        FW FW SC SC SC B1 SC SC B1 B1 B1 SC SC SC B1 B1 B2 B2 B2 B2 B2 B1
PoP 12hr                     10          20          20          50          60
QPF 12hr                      0           0        0.03        0.11        0.09
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S  S  S  S  C  C  C  C  C  C  C  C  L  L  S
Tstms                                        S  C  C  C  C  S  S  S  S  C     S
Heat index          85 92 94 90             84 94 95 91
Max heat               92    94    87          94    95    89


Date          Fri 07/18/25  Sat 07/19/25  Sun 07/20/25  Mon 07/21/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          63    79      64    85      68    84      66    86
Temp          65 65 76 75   66 68 81 79   71 71 81 79   70 70 83 82
Dewpt         62 62 64 64   64 66 69 71   70 69 70 69   68 68 71 71
PWind dir         N    NE       E     S      SW     W      SE     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 B1 B1   SC B1 B1 B1   B1 B1 B1 SC   SC SC B1 B1
PoP 12hr         20    10      10    50      60    40      30    30
Rain shwrs     S                   C  C    L  L  C  C    C  C  C  C
Tstms          S                      C    C  C  C  C    C  S  S  C

$$
ILZ005-152100-
Woodstock-McHenry IL
42.31N  88.44W Elev. 950 ft
115 AM CDT Tue Jul 15 2025

Date             Tue 07/15/25            Wed 07/16/25            Thu 07/17/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      88          70          88          64          73
Temp          65 68 81 86 88 85 76 73 71 73 80 85 87 80 73 70 68 66 67 70 70 67
Dewpt         61 64 68 68 70 71 72 71 70 73 76 75 75 74 72 69 67 65 66 66 64 62
RH            87 87 65 55 55 63 87 93 97100 88 72 68 82 97 97 97 97 97 87 81 84
Wind dir       S  S  S SW SW  S  S  S  S SW SW SW SW SW SW  W  W NW  N  N  N NE
Wind spd       2  2  5  6  6  4  3  2  2  2  4  6  8  6  4  5  6  8  9 10 11  9
Clouds        FW FW FW FW SC SC SC FW SC B1 SC SC B1 B2 B2 B2 OV OV B2 B2 B2 B2
PoP 12hr                     10           5          50          60          30
QPF 12hr                      0           0        0.10        0.35        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      C  C  L  L  C  C  C  C  C  C
Tstms                                           S  C  C  S  S     S
Heat index          83 89 93 90             86 94 96 85
Max heat               89    93    86          95    97


Date          Fri 07/18/25  Sat 07/19/25  Sun 07/20/25  Mon 07/21/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          56    77      61    81      66    82      64    83
Temp          58 59 73 73   63 65 77 77   69 68 78 77   67 67 79 79
Dewpt         55 57 65 64   60 63 71 72   68 67 72 70   65 66 72 72
PWind dir        NE     E      SE     S      SW     N       E    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    B1 FW SC SC   SC B1 B1 B1   B1 B1 B1 SC   SC B1 B1 B1
PoP 12hr         10     5      20    50      50    30      30    30
Rain shwrs                      S  C  C    C  C  S  C    C  C  C  S
Tstms                              S  C    C        C    C  S  S  S

$$
ILZ008-152100-
Oregon-Ogle IL
42.01N  89.33W Elev. 697 ft
115 AM CDT Tue Jul 15 2025

Date             Tue 07/15/25            Wed 07/16/25            Thu 07/17/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      87          69          89          65          74
Temp          65 68 80 86 87 84 76 73 71 73 80 87 85 80 74 71 68 66 68 71 72 69
Dewpt         62 63 69 70 72 73 71 70 70 72 75 74 74 73 72 69 67 65 65 65 64 62
RH            90 84 69 59 61 70 85 90 97 97 85 65 70 79 93 93 97 97 90 81 76 78
Wind dir      SE SE  S  S  S  S SE  S  S  S SW SW SW SW SW  W  W NW  N  N  N NE
Wind spd       2  2  6  6  6  4  3  2  2  2  4  6  8  5  4  5  5  6  9 10 10  8
Clouds        FW FW FW FW SC SC FW FW SC B1 SC SC B1 B2 B2 B2 OV OV OV B2 B2 B2
PoP 12hr                     10           5          60          70          30
QPF 12hr                      0           0        0.19        0.24        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      C  C  L  L  C  C  S  S  C  C
Tstms                                           S  C  C  S  S     S  S
Heat index          82 90 94 90             85 95 93 83
Max heat               90    94    86          95    95


Date          Fri 07/18/25  Sat 07/19/25  Sun 07/20/25  Mon 07/21/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          56    79      61    83      66    84      64    85
Temp          60 58 75 76   64 65 78 78   70 69 81 78   68 67 81 81
Dewpt         55 55 63 65   61 63 71 70   68 67 72 70   65 66 71 72
PWind dir        NE     E      SE     S       S    SE       E    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 SC SC SC   SC B1 B2 B1   B1 B1 B1 SC   SC B1 B1 B1
PoP 12hr         10     5      20    50      50    30      30    30
Rain shwrs                      S  C  C    C  C  S  C    C  C  C  S
Tstms                              C  C    C     S  S    C  C  C  S

$$
ILZ011-152100-
Sycamore-DeKalb IL
41.98N  88.69W Elev. 863 ft
115 AM CDT Tue Jul 15 2025

Date             Tue 07/15/25            Wed 07/16/25            Thu 07/17/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      88          70          89          66          75
Temp          66 68 81 86 88 84 76 73 71 73 80 86 86 80 74 71 69 67 69 71 71 68
Dewpt         63 65 69 70 71 72 71 70 70 72 75 74 73 73 71 70 68 66 67 66 65 62
RH            90 90 67 59 57 67 85 90 97 97 85 68 65 79 90 97 97 97 93 84 81 81
Wind dir      SE SE  S  S  S  S  S  S  S  S SW SW SW SW SW  W  W NW NW  N  N NE
Wind spd       2  3  6  6  6  5  4  3  3  3  5  6  8  5  4  5  6  8 10 11 11  9
Clouds        FW FW FW FW SC SC FW FW SC B1 B1 SC B1 B1 B2 B2 B2 OV B2 B2 B2 B2
PoP 12hr                     10           5          50          60          30
QPF 12hr                      0           0        0.22        0.23        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      C  C  L  L  C  C  C  C  C  C
Tstms                                           S  C  C  S  S  S  S  S  S
Heat index          84 90 94 89             85 94 94 84
Max heat               90    94    86          94    95


Date          Fri 07/18/25  Sat 07/19/25  Sun 07/20/25  Mon 07/21/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          57    79      62    82      67    84      64    85
Temp          59 59 75 75   63 65 77 77   69 69 80 78   67 67 80 81
Dewpt         55 57 64 64   61 63 71 71   68 67 72 70   65 66 71 72
PWind dir        NE    NE       E     S      SW    SW       E    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    B1 SC SC SC   SC B1 B1 B1   B1 B1 B1 SC   SC B1 B1 B1
PoP 12hr         10     5      20    50      50    30      30    30
Rain shwrs                      S  C  C    C  C  C  C    C  C  C  S
Tstms                              C  C    C  S  S  C    C  S  C  S

$$
ILZ010-152100-
Dixon-Lee IL
41.85N  89.45W Elev. 697 ft
115 AM CDT Tue Jul 15 2025

Date             Tue 07/15/25            Wed 07/16/25            Thu 07/17/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      88          69          89          65          74
Temp          66 68 80 85 88 83 76 73 71 72 81 87 85 79 74 70 68 66 69 72 72 69
Dewpt         62 64 70 71 72 73 72 72 71 72 76 76 76 74 72 70 68 66 67 67 66 64
RH            87 87 72 63 59 72 87 97100100 85 70 75 85 93100100100 93 84 81 84
Wind dir       E SE  S  S  S  S SE  S  S  S SW SW SW SW SW  W  W NW  N  N  N NE
Wind spd       2  2  5  5  5  3  2  2  2  2  4  5  6  5  4  5  5  6  8  9  9  6
Clouds        FW FW FW FW SC SC FW FW SC B1 SC SC B1 B1 B2 B2 OV OV B2 B2 B2 B2
PoP 12hr                     10           5          60          70          30
QPF 12hr                      0           0        0.18        0.25        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      C  C  L  L  C  C  S  S  C  C
Tstms                                           S  C  C  S  S     S     S
Heat index          83 90 94 89             87 97 94 80
Max heat               91    94    86          97    97


Date          Fri 07/18/25  Sat 07/19/25  Sun 07/20/25  Mon 07/21/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          56    79      62    83      66    84      64    86
Temp          60 58 75 76   65 65 79 78   69 69 81 78   68 67 80 81
Dewpt         57 56 65 67   62 64 73 72   69 68 74 72   67 67 73 74
PWind dir        NE     E      SE     S      SE    SE       E    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 SC SC   SC B1 B2 B2   B1 B1 B1 SC   SC B1 B1 B1
PoP 12hr         10     5      20    50      50    30      40    30
Rain shwrs                      S  C  C    C  C  S  C    C  C  C  S
Tstms                           S  C  C    C  S  S  C    C  C  C  S

$$
ILZ012-152100-
Geneva-Kane IL
41.88N  88.31W Elev. 727 ft
115 AM CDT Tue Jul 15 2025

Date             Tue 07/15/25            Wed 07/16/25            Thu 07/17/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      90          71          90          67          76
Temp          67 69 82 88 90 86 77 74 73 74 81 87 88 81 75 72 70 69 71 72 72 68
Dewpt         62 64 67 68 70 70 72 71 71 73 75 75 74 73 72 71 69 68 69 67 66 62
RH            84 84 61 52 52 59 85 90 93 97 82 68 63 77 90 97 97 97 93 84 81 81
Wind dir       E SE  S  S  S  S  S  S  S  S SW SW SW SW SW SW  W  W NW  N  N NE
Wind spd       2  2  6  8  8  6  4  3  2  3  5  8  9  6  5  5  6  8 10 11 11 10
Clouds        FW FW FW FW SC SC SC FW SC B1 SC SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     10          10          40          60          40
QPF 12hr                      0           0        0.03        0.21        0.03
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      C  C  L  L  C  C  C  C  C  C
Tstms                                           S  C  C  C  S  S  S  S  C
Heat index          85 91 95 90             87 96 97 86
Max heat               91    95    87          96    98


Date          Fri 07/18/25  Sat 07/19/25  Sun 07/20/25  Mon 07/21/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    80      63    84      68    85      66    85
Temp          61 62 76 75   65 67 79 78   70 70 81 78   68 69 80 81
Dewpt         56 59 65 64   62 65 71 71   69 69 72 70   67 68 72 72
PWind dir        NE    NE       E     S      SW     W       E    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    B1 SC SC SC   SC B1 B1 B2   B1 B1 B1 SC   SC B1 B1 B1
PoP 12hr         10    10      20    50      60    40      30    30
Rain shwrs                      S  C  C    L  C  C  C    C  C  C  S
Tstms                              C  C    C  S  S  C    C  S  C  S

$$
ILZ020-152100-
Yorkville-Kendall IL
41.64N  88.45W Elev. 618 ft
115 AM CDT Tue Jul 15 2025

Date             Tue 07/15/25            Wed 07/16/25            Thu 07/17/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      90          70          90          69          78
Temp          66 68 82 87 90 85 77 73 72 74 81 87 89 81 75 73 71 70 73 73 74 69
Dewpt         62 65 69 69 71 71 72 71 71 73 76 75 74 73 72 72 71 69 70 69 68 64
RH            87 90 65 55 54 63 85 93 97 97 85 68 61 77 90 97100 97 90 87 82 84
Wind dir      SE SE  S  S  S  S  S  S  S  S SW SW SW SW SW SW  W  W NW  N  N NE
Wind spd       2  2  5  6  6  6  4  3  2  2  4  6  8  6  5  5  6  8  9 10 11 11
Clouds        FW FW FW SC SC SC SC FW SC B2 B1 SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     20          10          40          60          40
QPF 12hr                      0           0        0.04        0.32        0.04
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S                    C  C  L  L  C  C  S  S  C  C  S
Tstms                      S                    S  C  L  C  S  S  S     C  S
Heat index          85 91 96 90             87 96 98 87
Max heat               91    96    87          96    99


Date          Fri 07/18/25  Sat 07/19/25  Sun 07/20/25  Mon 07/21/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    81      64    84      68    85      66    87
Temp          62 61 76 76   66 67 79 79   71 70 81 80   69 69 81 82
Dewpt         57 59 66 66   63 65 72 72   69 69 73 72   67 68 74 74
PWind dir         N    NE       E     S      SW    SW      SE     S
Wind char        LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    B2 SC SC SC   SC B1 B1 B1   B1 B1 B1 SC   SC B1 B1 SC
PoP 12hr         20    10      20    50      50    40      30    30
Rain shwrs     S                S  C  C    C  C  C  C    C  C  C  S
Tstms                              C  C    C  S  S  C    C  C  C  S

$$
ILZ013-152100-
Wheaton-DuPage IL
41.86N  88.11W Elev. 752 ft
115 AM CDT Tue Jul 15 2025

Date             Tue 07/15/25            Wed 07/16/25            Thu 07/17/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      91          72          91          68          77
Temp          69 72 84 89 91 87 80 76 74 75 83 87 89 83 77 74 71 70 72 72 72 68
Dewpt         63 66 66 66 68 69 71 72 71 73 74 74 72 73 72 72 70 69 69 67 65 61
RH            81 81 55 47 47 55 74 87 90 94 74 65 57 72 85 93 97 97 90 84 79 78
Wind dir       S  S  S  S  S  S  S  S  S SW SW SW SW SW SW SW  W  W NW  N  N  N
Wind spd       2  2  5  8  8  6  5  4  3  3  5  6  9  8  5  5  6  8 10 11 12 11
Clouds        FW FW FW FW SC SC SC FW SC B1 FW SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     10          10          40          60          40
QPF 12hr                      0           0        0.01        0.23        0.04
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      C  C  L  L  C  C  C  C  C  C  S
Tstms                                           S  C  C  C  S  S  S  S  C  S
Heat index          86 91 95 91 83          89 95 96 89
Max heat               92    95    89          95    97    85


Date          Fri 07/18/25  Sat 07/19/25  Sun 07/20/25  Mon 07/21/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          61    80      65    84      69    85      67    85
Temp          63 64 75 75   67 68 80 79   71 71 81 78   69 70 80 81
Dewpt         58 60 64 63   62 65 70 70   69 69 71 69   67 68 71 71
PWind dir         N    NE       E     S      SW     W       E    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    B1 SC SC SC   SC B1 B1 B2   B1 B1 B1 SC   SC B1 B1 B1
PoP 12hr         10    10      20    50      60    40      30    30
Rain shwrs     S                S  C  C    L  C  C  C    C  C  C  S
Tstms                              C  C    C  S  S  C    C  S  C  S

$$
ILZ019-152100-
Ottawa-LaSalle IL
41.35N  88.84W Elev. 494 ft
115 AM CDT Tue Jul 15 2025

Date             Tue 07/15/25            Wed 07/16/25            Thu 07/17/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      89          71          90          69          78
Temp          67 69 82 87 89 86 77 73 72 74 81 87 89 82 76 73 72 71 73 74 75 72
Dewpt         63 67 70 69 71 71 71 70 70 72 74 73 73 73 71 71 70 69 69 68 67 65
RH            87 93 67 55 56 61 82 90 93 93 79 63 59 74 85 93 93 93 87 82 76 79
Wind dir       E  E  S  S  S  S  S  S  S SW SW SW SW SW SW SW  W  W NW NW  N  N
Wind spd       2  2  5  6  6  5  4  2  2  2  4  6  8  6  5  5  6  8  9 10 10  9
Clouds        FW FW FW SC SC SC SC FW SC B1 SC SC SC B1 B1 B2 B2 B2 B2 B2 B1 B2
PoP 12hr                     20          10          50          60          40
QPF 12hr                      0           0        0.04        0.28        0.03
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  S                    C  C  L  L  C  C  S  S  C  C  S
Tstms                   S  S                    S  C  L  C  S  S  S     C  C
Heat index          85 91 95 91             87 95 97 88
Max heat               91    95    88          95    97    84


Date          Fri 07/18/25  Sat 07/19/25  Sun 07/20/25  Mon 07/21/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          60    80      64    85      68    86      66    87
Temp          63 61 76 78   67 68 80 81   71 71 81 81   70 69 83 84
Dewpt         58 57 65 66   63 65 71 72   69 69 72 71   67 67 73 73
PWind dir        NE    NE       E     S      SE     S       E     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 SC SC   SC B1 B1 B1   B1 B1 B1 SC   SC B1 B1 SC
PoP 12hr         20    10      20    50      50    40      40    30
Rain shwrs     S                S  C  C    C  C  C  C    C  C  C  S
Tstms                           S  C  C    C  S  C  C    C  C  C  S

$$
ILZ106-152100-
Joliet-Will IL
41.53N  88.12W Elev. 655 ft
115 AM CDT Tue Jul 15 2025

Date             Tue 07/15/25            Wed 07/16/25            Thu 07/17/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      91          71          92          70          79
Temp          68 71 84 88 91 87 78 74 73 74 82 88 90 84 77 74 72 72 75 75 75 71
Dewpt         63 67 69 68 71 71 72 72 72 73 76 75 74 73 73 73 72 71 71 70 68 63
RH            84 87 61 52 52 59 82 93 97 97 82 66 60 70 87 97100 97 87 84 79 76
Wind dir      SE SE  S  S  S  S  S  S  S SW SW SW SW SW SW SW  W  W NW NW  N  N
Wind spd       2  2  5  6  6  6  5  3  2  2  4  6  8  6  5  5  6  6  9 10 11 10
Clouds        FW FW FW SC SC SC SC FW SC B2 SC SC SC SC B1 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     20          10          30          60          50
QPF 12hr                      0           0        0.01        0.22        0.06
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S                    C  C  L  L  C  C  C  C  C  C  S
Tstms                      S                    S  C  C  C  S  S  S  S  C  C
Heat index          87 92 97 92             89 98100 90
Max heat               93    97    89          98   100    87


Date          Fri 07/18/25  Sat 07/19/25  Sun 07/20/25  Mon 07/21/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          61    82      65    86      69    87      67    88
Temp          63 63 78 78   67 68 82 80   72 71 82 81   70 70 83 83
Dewpt         59 61 66 66   64 66 72 72   70 70 73 71   68 69 74 73
PWind dir         N    NE       E     S      SW     S      SE     S
Wind char        LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    B2 SC SC SC   SC B1 B1 B1   B1 B1 B1 SC   SC B1 B1 B1
PoP 12hr         20    10      20    50      60    40      40    30
Rain shwrs     S                S  C  C    L  C  C  C    C  C  C  S
Tstms                           S  C  C    C  S  C  C    C  C  C  S

$$
ILZ023-152100-
Kankakee-Kankakee IL
41.12N  87.86W Elev. 630 ft
115 AM CDT Tue Jul 15 2025

Date             Tue 07/15/25            Wed 07/16/25            Thu 07/17/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      89          70          90          70          80
Temp          68 70 83 88 89 85 75 72 71 73 81 87 89 84 76 74 71 72 77 77 75 72
Dewpt         65 67 69 69 71 71 71 70 70 72 75 74 73 73 72 72 70 71 72 71 69 65
RH            90 90 63 54 56 63 87 93 97 97 82 65 59 70 87 93 97 97 85 82 82 79
Wind dir       E  E SE  S  S  S  S  S  S  S SW SW SW SW SW SW  W  W  W NW  N  N
Wind spd       2  2  5  6  6  5  4  2  1  1  3  5  5  5  4  4  5  5  6  9  9  9
Clouds        FW FW SC SC B1 SC SC SC B1 B1 SC SC SC SC B1 B1 B2 B2 B2 B2 B2 B1
PoP 12hr                     20          20          20          50          60
QPF 12hr                   0.01           0           0        0.13        0.15
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  S        S  S        C  C  C  C  C  C  C  C  L  L  C
Tstms                   S  S                    C  C  C  C  S  S  S  S  C  C  S
Heat index          87 93 95 90             87 95 97 90
Max heat               93    95    87          95    97    86


Date          Fri 07/18/25  Sat 07/19/25  Sun 07/20/25  Mon 07/21/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          61    82      64    85      68    86      66    87
Temp          63 63 78 78   67 67 82 80   71 71 82 80   70 69 84 83
Dewpt         60 61 66 67   65 66 71 72   70 70 73 71   68 69 74 73
PWind dir         N    NE       E     S      SW    SW       E     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 SC SC   SC B1 B1 B1   B1 B1 B1 SC   SC SC B1 SC
PoP 12hr         30    10      20    50      60    40      40    30
Rain shwrs     C                S  C  C    C  L  C  C    C  C  C  S
Tstms          S                S  C  C    C  C  C  C    C  C  C  S

$$
ILZ033-152100-
Watseka-Iroquois IL
40.78N  87.73W Elev. 636 ft
115 AM CDT Tue Jul 15 2025

Date             Tue 07/15/25            Wed 07/16/25            Thu 07/17/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      88          70          89          71          81
Temp          68 71 83 87 88 85 75 72 71 73 80 86 88 84 77 74 72 72 77 79 77 73
Dewpt         66 67 70 70 71 70 71 70 70 72 74 74 73 72 73 72 70 71 72 72 70 66
RH            93 87 65 57 57 61 87 93 97 97 82 68 61 67 87 93 93 97 85 79 79 79
Wind dir       E  E  S  S  S  S SE  S  S  S SW SW SW SW SW SW SW  W  W NW NW  N
Wind spd       2  2  5  6  6  5  3  2  1  1  3  5  5  5  4  4  4  5  6  6  8  6
Clouds        FW SC SC B1 B1 B1 SC SC B1 B1 B1 SC FW SC B1 B1 B2 B2 B2 B2 B2 B1
PoP 12hr                     20          20          20          40          60
QPF 12hr                   0.02        0.01        0.02        0.15        0.29
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  S  S  S  S  S  S  S  C  C  C  C  C  C  C  C  L  L  C
Tstms                   S  S  S           S  S  C  C  C  C  C  S  S  S  C  C  S
Heat index          87 92 94 89             85 93 95 89
Max heat               93    94    87          93    95    86


Date          Fri 07/18/25  Sat 07/19/25  Sun 07/20/25  Mon 07/21/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          61    82      65    86      69    86      66    87
Temp          63 63 78 78   68 69 82 81   72 71 82 81   71 70 84 83
Dewpt         61 61 66 67   66 67 71 71   70 70 72 71   68 69 72 72
PWind dir         N     N       E     S      SW    SW       E     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 SC SC   B1 B1 B1 B1   B1 B1 B1 B1   SC B1 B1 SC
PoP 12hr         30    10      20    50      50    50      40    30
Rain shwrs     C  S             S  C  C    C  C  C  C    C  C  C  C
Tstms          S  S             S  C  C    C  C  C  C    C  C  C  C

$$
ILZ039-152100-
Paxton-Ford IL
40.45N  88.10W Elev. 776 ft
115 AM CDT Tue Jul 15 2025

Date             Tue 07/15/25            Wed 07/16/25            Thu 07/17/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      87          70          89          71          82
Temp          69 71 82 85 87 83 74 72 71 73 80 86 88 84 76 74 72 72 78 79 78 75
Dewpt         67 69 71 71 73 72 72 71 71 72 75 75 74 74 73 72 71 71 74 74 72 70
RH            93 93 69 63 63 70 93 97100 97 85 70 63 72 90 93 97 97 88 85 82 84
Wind dir       E  E SE  S  S  S SE  S  S SW SW SW SW SW SW SW SW  W  W  W NW  N
Wind spd       3  3  6  6  6  5  3  2  2  2  5  5  8  6  5  5  6  6  8  9  9  8
Clouds        SC SC SC B1 B1 B1 SC B1 B1 B1 B1 SC FW SC SC B1 B2 B1 B1 B2 B2 B2
PoP 12hr                     20          20          20          40          60
QPF 12hr                   0.04        0.03           0        0.07        0.32
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           S  S  S  S  S  S  S  S  S  C  C  C  C  C  C  S  S  L  L  C
Tstms                S  S  S  S           S  S  C  C  C  C  C  S  S  S  C  C  S
Heat index          87 91 94 88             85 95 97 91                82
Max heat               91    94    85          95    97    87          83    83


Date          Fri 07/18/25  Sat 07/19/25  Sun 07/20/25  Mon 07/21/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          62    81      66    86      69    86      67    87
Temp          64 63 77 79   68 69 83 82   72 71 83 81   71 70 84 83
Dewpt         62 61 68 69   68 68 74 74   71 71 74 74   69 70 75 74
PWind dir         N     N       E     S      SW    SW      SE     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2 B1 B1   B1 B1 B1 B1   B1 B1 B1 B1   SC B1 B1 SC
PoP 12hr         40    20      20    60      50    50      40    30
Rain shwrs     C  S  S          S  C  L    C  C  C  C    C  C  C  C
Tstms          S  S             S  C  C    C  C  C  C    C  C  C  C

$$
INZ001-152100-
Crown Point-Lake IN
41.42N  87.34W Elev. 697 ft
115 AM CDT Tue Jul 15 2025

Date             Tue 07/15/25            Wed 07/16/25            Thu 07/17/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      90          70          90          70          79
Temp          66 69 83 88 89 86 77 74 71 73 81 87 89 85 78 74 72 72 76 76 73 70
Dewpt         63 66 68 68 69 70 71 71 70 72 74 74 73 72 72 72 71 71 72 70 67 64
RH            90 90 61 52 52 59 82 90 97 97 79 65 59 65 82 93 97 97 87 82 81 81
Wind dir      SE SE  S  S  S  S  S  S  S  S SW SW SW SW SW SW SW  W NW NW  N  N
Wind spd       2  2  5  6  6  6  4  2  2  2  4  6  8  6  5  5  5  6  9 10 11 11
Clouds        FW FW SC SC SC SC SC SC SC B1 B1 SC FW SC B1 B2 B2 B2 B2 B2 B2 B1
PoP 12hr                     20          20          20          50          60
QPF 12hr                      0           0           0        0.18        0.10
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S        S  S        C  C  C  C  C  C  C  C  L  L  S
Tstms                      S                    C  C  C  C  S     S  S  C  S  S
Heat index          86 92 94 90             86 96 97 91
Max heat               92    94    87          96    97    88


Date          Fri 07/18/25  Sat 07/19/25  Sun 07/20/25  Mon 07/21/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          62    80      64    85      68    84      66    86
Temp          65 65 76 75   67 68 81 79   71 71 81 78   70 70 83 82
Dewpt         61 62 65 65   64 66 71 71   70 70 71 69   68 69 73 71
PWind dir         N    NE       E     S      SW     W      SE     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 SC   SC B1 B1 B1   B1 B1 B1 SC   SC SC B1 B1
PoP 12hr         20    10      10    50      60    40      30    30
Rain shwrs     S                   C  C    L  L  C  C    C  C  C  C
Tstms          S                   S  C    C  C  C  C    C  S  C  C

$$
INZ010-152100-
Kentland-Newton IN
40.77N  87.45W Elev. 673 ft
115 AM CDT Tue Jul 15 2025

Date             Tue 07/15/25            Wed 07/16/25            Thu 07/17/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      88          70          88          71          81
Temp          68 70 83 88 88 85 74 72 71 73 79 85 87 83 77 74 73 72 77 79 77 73
Dewpt         65 67 70 69 71 71 71 70 70 71 74 74 73 73 73 72 70 71 73 72 69 66
RH            90 90 65 54 57 63 90 93 97 93 85 70 63 72 87 93 90 97 87 79 76 79
Wind dir       E  E  S  S  S  S SE  S  S  S SW SW SW SW SW SW SW  W  W NW NW  N
Wind spd       2  2  6  5  6  5  3  2  1  2  3  5  5  5  3  4  4  5  6  8  8  6
Clouds        FW SC SC B1 B1 B1 SC SC B1 B2 B1 SC FW SC B1 B1 B2 B2 B2 B2 B1 B2
PoP 12hr                     20          20          30          40          70
QPF 12hr                   0.02        0.02        0.02        0.08        0.28
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  S  S  S  S  S  C  C  C  C  C  C  C  C  C  C  L  L  C
Tstms                   S  S  S           S  C  C  C  C  C  C  S  S  S  C  C  S
Heat index          87 92 93 89             83 92 94 89
Max heat               92    93    86          93    94    86


Date          Fri 07/18/25  Sat 07/19/25  Sun 07/20/25  Mon 07/21/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          62    81      65    85      69    86      67    86
Temp          63 64 77 77   68 68 82 81   72 71 81 80   70 70 83 82
Dewpt         61 61 66 67   66 66 71 71   70 70 72 71   68 69 72 72
PWind dir         N     N       E     S      SW     W       E     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 SC   B1 B1 B1 B1   B1 B1 B1 B1   SC B1 B1 SC
PoP 12hr         30    10      20    50      60    50      40    30
Rain shwrs     C  S             S  C  C    C  L  C  C    C  C  C  C
Tstms          S  S             S  S  C    C  C  C  C    C  C  C  C

$$
INZ011-152100-
Rennsselaer-Jasper IN
40.94N  87.15W Elev. 661 ft
115 AM CDT Tue Jul 15 2025

Date             Tue 07/15/25            Wed 07/16/25            Thu 07/17/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      89          70          88          71          80
Temp          67 70 83 88 88 85 75 72 71 72 79 85 87 84 77 74 72 72 77 78 76 72
Dewpt         64 66 69 68 70 70 72 70 70 71 75 74 73 74 73 72 70 71 73 72 70 67
RH            90 87 63 52 55 61 90 93 97 97 88 70 63 72 87 93 93 97 87 82 82 84
Wind dir       E  E  S  S  S  S SE  S  S  S SW SW SW SW SW SW SW  W  W NW NW  N
Wind spd       2  2  5  6  6  5  4  2  1  2  3  5  5  5  4  4  5  5  8  9  9  8
Clouds        FW SC SC SC SC B1 SC SC B1 B1 B1 SC FW SC B1 B1 B2 B2 B2 B2 B2 B2
PoP 12hr                     20          20          20          40          70
QPF 12hr                   0.01        0.02        0.01        0.18        0.24
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  S  S  S  S  S  S  S  C  C  C  C  C  C  C  C  L  L  C
Tstms                   S  S  S              S  C  C  C  C  C  S  S  S  C  C  S
Heat index          86 92 93 89             84 93 95 90
Max heat               92    94    87          93    95    87


Date          Fri 07/18/25  Sat 07/19/25  Sun 07/20/25  Mon 07/21/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          62    81      64    85      68    85      66    86
Temp          63 64 77 77   67 68 82 81   71 71 81 79   70 70 83 82
Dewpt         61 62 67 67   65 66 71 72   70 70 73 71   68 69 73 73
PWind dir         N    NE       E     S      SW     W       E     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 SC   B1 B1 B1 B1   B1 B1 B1 B1   SC SC B1 SC
PoP 12hr         30    10      20    50      60    50      40    30
Rain shwrs     C  S             S  C  C    C  L  C  C    C  C  C  C
Tstms          S  S             S  S  C    C  C  C  C    C  C  C  C

$$
INZ019-152100-
Fowler-Benton IN
40.62N  87.32W Elev. 812 ft
215 AM EDT Tue Jul 15 2025

Date             Tue 07/15/25            Wed 07/16/25            Thu 07/17/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      87          70          87          71          81
Temp          68 71 82 86 87 83 74 72 71 73 79 84 86 84 77 74 73 72 77 79 77 74
Dewpt         65 67 70 70 71 71 72 71 70 72 75 75 74 74 74 72 71 71 74 73 71 69
RH            90 87 67 59 59 67 93 97 97 97 88 74 68 72 90 93 93 97 90 82 82 84
Wind dir       E  E SE  S  S SE SE  S  S  S SW SW SW SW SW SW SW  W  W  W NW  N
Wind spd       3  3  5  6  6  4  3  2  1  2  3  5  5  4  4  4  5  5  6  8  8  6
Clouds        SC SC SC B1 B1 B1 SC B1 B1 B2 B1 SC FW FW SC B1 B2 B1 B1 B2 B2 B2
PoP 12hr                     20          20          30          40          70
QPF 12hr                   0.03        0.06        0.01        0.04        0.30
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  S  S  S  S  S  C  C  C  C  C  C  C  C  C  C  L  L  C
Tstms                   S  S  S           S  C  C  C  C  C  C  S  S  S  C  C  S
Heat index          86 91 92 88                91 94 91
Max heat               91    92    85          91    94    87


Date          Fri 07/18/25  Sat 07/19/25  Sun 07/20/25  Mon 07/21/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          63    80      66    84      69    85      67    85
Temp          64 64 77 77   68 69 81 81   72 71 81 80   71 71 82 81
Dewpt         62 62 67 69   67 68 72 73   71 71 73 72   69 69 73 73
PWind dir         N     N       E     S      SW     W       E     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2 B1 B1   B1 B1 B1 B1   B1 B1 B1 B1   SC B1 SC SC
PoP 12hr         40    20      20    60      60    50      40    30
Rain shwrs     C  S  S          S  C  L    C  L  C  C    C  C  C  C
Tstms          S  S             S  C  C    C  C  C  C    C  C  C  C

$$