Area Forecast Matrices
Issued by NWS Central Illinois

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374
FOUS53 KILX 181854
AFMILX

Area Forecast Matrices
National Weather Service Lincoln IL
154 PM CDT Mon Aug 18 2025

ILZ027-182100-
Knox-
Including the city of Galesburg
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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                      93          71          86          68          82
Temp                      92 87 78 75 73 71 77 84 86 82 74 72 70 68 75 80 80 76
Dewpt                     76 78 75 73 72 71 73 74 73 75 72 70 68 67 70 71 70 69
RH                        60 75 91 94 97100 87 72 65 79 93 93 93 97 84 74 72 79
Wind dir                  SW  S  S SW SW  W NW NW  N  N  N  N  N  N NE NE NE NE
Wind spd                  10  5  6  5  5  6  6  8 10  4  4  4  4  5  8  9 10  8
Clouds                    SC B1 B1 B2 B1 B1 B2 B1 SC SC SC SC SC SC FW FW SC SC
PoP 12hr                     30          40          20           5           5
QPF 12hr              0.09-0.26   0.27-0.75   0.00-0.38           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 C  C  C  C  C  S
Tstms                      C  C  C  C  C  S
Heat index               105 99                90 94 88
Max heat              105   109    98          93    98    86          85    87
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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    83      61    84      64    80      57    75
Temp          66 62 78 77   65 62 80 79   68 64 77 73   61 57 72 69
Dewpt         63 61 68 68   63 61 68 69   65 62 62 62   57 54 57 57
PWind dir        NE    NE       E     W      NW    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW SC FW   FW FW FW FW   SC SC FW CL   CL FW FW FW
PoP 12hr          0     0       0     0      10     5       5     0

$$
ILZ028-182100-
Stark-
Including the city of Toulon
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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                      93          71          86          68          81
Temp                      92 86 77 76 73 71 77 82 86 81 74 71 69 68 75 78 79 76
Dewpt                     75 76 72 72 70 70 72 73 72 72 69 68 66 66 68 68 68 66
RH                        58 72 85 87 90 97 85 74 63 74 84 90 90 93 79 71 69 71
Wind dir                   S  S  S  S SW  W NW NW  N  N  N  N  N  N NE NE NE NE
Wind spd                  10  5  6  6  5  6  6  8  9  5  4  4  4  5  8 10 10  8
Clouds                    SC B1 B1 B2 B2 B1 B2 B1 SC SC SC SC SC SC SC SC SC SC
PoP 12hr                     30          40          20           5           5
QPF 12hr              0.05-0.16   0.27-0.50   0.04-0.37           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 C  C  C  C  C  S
Tstms                      C  C  C  C  C  S
Heat index               104 95                88 92 86
Max heat              103   107    91          90    94                      83
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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    83      61    85      64    80      56    74
Temp          65 62 78 77   65 62 80 78   68 65 76 73   61 57 71 69
Dewpt         61 59 66 66   61 59 65 67   63 61 60 59   55 53 54 55
PWind dir        NE    NE       E     W      NW    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW SC FW   FW FW FW FW   SC SC SC CL   CL CL FW FW
PoP 12hr          0     0       0     0      10     5       5     0

$$
ILZ030-182100-
Marshall-
Including the city of Lacon
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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          86          68          81
Temp                      90 85 77 75 73 72 78 82 86 81 74 71 69 68 75 79 80 76
Dewpt                     76 76 73 73 72 71 73 74 73 74 71 69 68 67 69 69 68 67
RH                        64 75 87 94 97 97 85 77 65 79 90 93 97 97 82 72 67 74
Wind dir                   S  S  S  S SW SW NW NW  N  N  N  N  N  N NE NE NE NE
Wind spd                  10  6  8  8  5  5  6  8  9  5  4  4  4  5  8  9 10  8
Clouds                    SC B1 B2 B2 B2 B1 B2 B1 SC B1 B1 SC SC SC SC SC SC SC
PoP 12hr                     40          40          20           5           5
QPF 12hr              0.03-0.12   0.35-0.80   0.04-0.24           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 C  C  C  C  C  S  S
Tstms                      C  C  C  C  C  S  S
Heat index               102 94                88 93 87
Max heat              103   107    97          90    95    89          83    85
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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    84      61    84      65    79      56    74
Temp          64 63 79 78   65 62 80 79   68 65 77 73   61 57 72 69
Dewpt         62 61 67 66   61 59 66 68   65 62 62 61   56 54 55 56
PWind dir        NE    NE      NE    NW      NW    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC SC FW   FW FW FW FW   SC SC SC CL   CL CL FW FW
PoP 12hr          0     0       0     0      10     5       5     0

$$
ILZ029-182100-
Peoria-
Including the city of Peoria
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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                      93          72          88          70          83
Temp                      93 87 79 76 74 72 79 84 88 83 75 73 71 70 76 80 81 78
Dewpt                     76 77 75 73 72 72 73 74 73 74 72 70 69 68 70 70 69 68
RH                        58 72 88 90 93100 82 72 61 74 90 90 93 93 82 72 67 71
Wind dir                   S  S  S  S SW  W NW NW  N  N  N  N  N  N NE NE NE NE
Wind spd                  10  6  8  6  5  5  6  8  9  4  4  4  4  5  8  9 10  8
Clouds                    SC B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC FW SC SC SC
PoP 12hr                     30          40          20           5           5
QPF 12hr              0.00-0.14   0.29-1.14   0.04-0.45           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 C  C  C  C  C  S
Tstms                      C  C  C  C  C  S
Heat index               106 99                91 95 90
Max heat              107   112    98          96    99    89          87    89
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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    84      62    85      65    81      58    76
Temp          67 64 79 79   67 63 81 80   69 66 78 75   62 59 73 70
Dewpt         63 62 67 67   63 61 67 68   65 63 63 61   57 55 56 56
PWind dir        NE    NE      NE    NW      NW    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW SC FW   FW CL FW FW   FW SC SC FW   CL CL FW FW
PoP 12hr          0     0       0     0      10     5       5     0

$$
ILZ031-182100-
Woodford-
Including the city of Eureka
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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          87          69          82
Temp                      91 85 77 75 73 72 78 83 87 82 75 72 70 69 75 79 80 77
Dewpt                     77 77 75 73 72 72 74 74 74 75 73 71 69 68 70 70 70 68
RH                        64 77 94 94 97100 88 74 65 79 94 97 97 97 84 74 72 74
Wind dir                   S  S  S  S SW SW  W NW NW  N  N NE  N  N NE  N NE NE
Wind spd                  10  8  9  9  6  5  8  8  9  4  4  4  5  5  9 10 10  9
Clouds                    SC B1 B2 B2 B2 B1 B2 B1 SC SC SC SC SC SC SC SC SC SC
PoP 12hr                     30          40          30           5           5
QPF 12hr              0.00-0.06   0.30-1.32   0.06-0.42           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 C  C  C  C  C  C  S  S
Tstms                      C  C  C  C  C  C  S  S
Heat index               104 97                89 95 89
Max heat              106   110    98    85    95    98    89          85    87
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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    84      61    84      65    80      57    75
Temp          65 64 79 78   65 62 81 79   68 65 77 74   62 58 72 70
Dewpt         63 63 68 68   62 61 67 68   65 64 64 63   57 55 57 57
PWind dir        NE    NE      NE    NW      NW    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC SC FW   FW CL FW FW   SC SC SC FW   FW CL FW FW
PoP 12hr          0     0       0     0       5     5       5     0

$$
ILZ036-182100-
Fulton-
Including the city of Canton
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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                      95          71          88          69          84
Temp                      93 89 79 76 73 71 80 86 88 83 76 73 71 70 77 82 83 78
Dewpt                     77 78 76 74 73 71 74 75 74 76 74 72 71 70 71 71 71 69
RH                        60 70 91 94100100 82 70 63 80 94 97100100 82 69 67 74
Wind dir                   S  S  S  S SW  W NW NW  N  N  N  N  N  N NE NE NE NE
Wind spd                  11  6  6  5  4  5  6  8  9  4  3  3  4  5  6  8  9  6
Clouds                    SC SC SC B1 B1 B1 B1 B1 SC SC SC SC SC SC SC FW SC SC
PoP 12hr                     20          40          20          10          10
QPF 12hr              0.00-0.12   0.28-1.06   0.03-0.23           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  S  C  C  C  S
Tstms                      S  S  C  C  C  S
Heat index               108104                95 96 91
Max heat              109   113   103          98    99    89          89    90
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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    84      62    85      65    81      57    76
Temp          67 63 80 79   67 64 82 80   68 66 79 75   62 59 73 71
Dewpt         66 63 69 68   65 63 68 70   67 65 64 63   59 57 58 58
PWind dir        NE    NE      NE     N      NW    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW SC FW   FW FW FW FW   FW SC FW FW   FW FW FW FW
PoP 12hr          0     0       0     0       5     5       5     0

$$
ILZ037-182100-
Tazewell-
Including the city of Pekin
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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                      93          72          89          70          84
Temp                      92 87 79 75 73 72 80 85 89 83 76 73 71 70 76 80 82 78
Dewpt                     77 77 75 74 73 72 74 74 74 75 74 72 71 70 71 70 70 68
RH                        62 72 88 97100100 82 70 61 77 94 97100100 85 72 67 71
Wind dir                   S  S  S  S SW SW NW NW  N  N  N  N  N NE NE NE NE NE
Wind spd                  11  9  8  6  5  4  8  8  9  4  3  3  4  5  8  9  9  8
Clouds                    SC SC B1 B1 B2 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC
PoP 12hr                     30          40          30          10          10
QPF 12hr                   0.01   0.35-1.28   0.05-0.30           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  C  C  C  C  C  S  S
Tstms                      S  C  C  C  C  C  S  S
Heat index               107 99                93 97 90
Max heat              109   112   102          96    99    89          88    89
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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    85      62    85      65    82      57    77
Temp          67 64 80 79   66 63 81 80   68 66 79 75   62 59 73 71
Dewpt         65 64 68 67   64 62 67 68   66 65 64 62   59 57 57 57
PWind dir        NE    NE      NE     N      NW    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW SC FW   FW CL FW FW   FW SC SC FW   CL CL FW FW
PoP 12hr          0     0       0     0       5     5       5     0

$$
ILZ038-182100-
McLean-
Including the cities of Bloomington and Normal
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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          87          68          82
Temp                      89 85 77 74 72 71 79 84 87 82 75 72 70 69 75 79 80 76
Dewpt                     77 77 75 73 72 71 74 75 74 75 73 71 70 69 71 71 70 67
RH                        68 77 94 97100100 85 74 65 79 94 97100100 87 77 72 74
Wind dir                   S  S  S  S  S SW  W NW NW  N  N NE  N  N NE  N  N NE
Wind spd                  10  8  8  9  8  5  8  9  8  5  5  5  5  6 10 10 12 10
Clouds                    SC SC B1 B1 B2 B1 B2 B1 SC SC SC SC B1 B1 SC SC SC SC
PoP 12hr                     30          40          40          10          10
QPF 12hr                   0.01   0.29-1.04   0.06-0.32           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  C  S  C  C  C  S  S  S
Tstms                      S  C  S  C  C  C  S  S  S
Heat index               102 95                92 95 88
Max heat              105   110    93          96    98    86          84    85
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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    84      61    84      64    81      57    76
Temp          65 64 80 77   65 62 81 79   67 65 78 74   61 58 73 70
Dewpt         64 64 68 67   63 62 67 68   65 64 65 63   58 55 57 57
PWind dir        NE    NE      NE     N      NW    NW      NW    NW
Wind char        GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW SC SC FW   FW FW FW FW   FW SC SC FW   CL CL FW FW
PoP 12hr          5     0       0     0       5     5       5     5

$$
ILZ040-182100-
Schuyler-
Including the city of Rushville
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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                      93          71          88          70          84
Temp                      91 89 80 76 73 71 81 87 88 84 76 73 71 70 77 82 83 79
Dewpt                     76 78 75 73 72 71 74 74 74 75 74 72 70 70 71 70 70 69
RH                        62 70 85 90 97100 79 65 63 74 94 97 97100 82 67 65 72
Wind dir                  SW  S  S SW SW  W NW NW  N  N  N  N  N  N NE NE  N NE
Wind spd                  11  6  8  4  4  4  5  8  9  4  3  3  4  5  6  8  9  8
Clouds                    SC FW SC B1 B1 B1 B1 B1 SC FW SC SC SC SC SC SC SC SC
PoP 12hr                     20          30          20          10          10
QPF 12hr                   0.01   0.17-1.07        0.03           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S  S  C  C  S
Tstms                         S  S  C  C  S
Heat index               104103             86 96 97 91                   88
Max heat              106   109    99          98    99    89          88    90
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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    84      63    85      65    82      58    76
Temp          67 63 79 79   67 64 81 81   68 66 80 76   63 59 73 72
Dewpt         66 62 67 68   65 63 67 69   66 65 63 62   59 56 58 58
PWind dir        NE    NE      NE     N       N    NW       N    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   FW FW FW FW   FW SC SC FW   FW FW FW SC
PoP 12hr          5     5       0     0       5     5       5     5

$$
ILZ041-182100-
Mason-
Including the city of Havana
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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                      95          71          89          70          84
Temp                      94 88 79 75 73 71 81 87 89 83 76 73 71 70 77 82 83 78
Dewpt                     77 77 75 73 72 71 74 75 74 75 74 72 71 70 71 70 70 69
RH                        58 70 88 94 97100 79 68 61 77 94 97100100 82 67 65 74
Wind dir                   S  S  S  S SW SW NW NW NW  N  N  N  N NE NE NE  N NE
Wind spd                  11  8  8  6  5  4  6  8  9  3  2  2  3  4  5  6  8  5
Clouds                    FW SC SC B1 B1 B1 B1 B1 SC SC SC SC SC SC SC FW FW SC
PoP 12hr                     20          30          30          10          10
QPF 12hr                   0.01   0.13-0.67   0.04-0.21           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  S  S  C  C  C  S  S
Tstms                      S  S  S  C  C  C  S  S
Heat index               108101             86 96 98 90
Max heat              107   112   103          99    99    89          88    90
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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    85      63    86      65    82      57    77
Temp          67 64 80 79   66 64 82 80   68 66 80 76   62 59 74 71
Dewpt         65 64 68 67   65 63 67 69   66 66 64 62   60 57 58 57
PWind dir        NE    NE      NE     N      NW    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW SC FW   FW FW FW FW   FW SC SC FW   FW FW FW FW
PoP 12hr          5     0       0     0       5     5       5     0

$$
ILZ047-182100-
Cass-
Including the city of Beardstown
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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                      94          71          89          70          84
Temp                      92 88 79 75 73 71 81 88 89 83 76 73 71 70 78 83 84 79
Dewpt                     76 76 74 72 72 71 74 74 74 74 73 71 70 70 71 69 69 67
RH                        60 68 85 90 97100 79 63 61 74 90 93 97100 79 63 61 67
Wind dir                   S  S  S  S SW SW NW NW NW  N  N  N  N  N NE NE  N NE
Wind spd                  11  6  9  5  5  4  6  8  9  3  3  3  3  5  6  8  9  8
Clouds                    FW FW SC SC B1 B1 B1 B1 SC SC SC SC B1 SC SC SC SC FW
PoP 12hr                     20          30          30          20          10
QPF 12hr                      0   0.08-0.34        0.04           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S  S  C  C  C  S  S     S  S
Tstms                         S  S  C  C  C  S  S     S  S
Heat index               104100             86 97 98 90
Max heat              106   109    98          98    99    89          88    90
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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    84      63    85      65    82      58    77
Temp          67 64 80 79   67 64 82 80   68 66 80 76   63 59 74 72
Dewpt         65 63 67 67   64 63 66 67   65 65 63 61   58 57 57 57
PWind dir        NE    NE      NE     N       N    NW       N    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW SC FW   FW FW FW FW   FW SC SC FW   FW FW FW FW
PoP 12hr          5     5       0     0       5     5       5     5

$$
ILZ048-182100-
Menard-
Including the city of Petersburg
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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                      94          72          90          70          84
Temp                      93 88 80 75 73 72 81 88 90 83 76 73 71 70 78 82 83 79
Dewpt                     76 75 74 72 72 72 74 74 74 73 73 71 70 70 71 69 68 67
RH                        58 66 82 90 97100 79 63 60 72 90 93 97100 79 65 61 67
Wind dir                   S  S  S  S SW SW  W NW NW  N  N  N  N  N NE NE  N NE
Wind spd                  11  8  8  6  5  4  6  8  8  4  3  3  3  5  6  8  9  8
Clouds                    FW SC SC SC B1 B1 B1 SC SC SC SC SC B1 SC SC SC FW FW
PoP 12hr                     20          30          30          20          10
QPF 12hr                   0.01   0.09-0.34        0.06           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S  S  C  C  C  S  S     S  S
Tstms                         S  S  C  C  C  S  S     S  S
Heat index               106 98             87 97 99 89
Max heat              106   109    96          99    99    86          87    88
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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    84      62    85      65    83      57    77
Temp          67 64 80 79   66 64 82 80   68 66 80 76   62 59 74 72
Dewpt         64 64 66 66   64 62 65 66   65 66 62 61   59 57 57 56
PWind dir        NE    NE      NE     N      NW    NW       N    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW SC FW   FW FW FW FW   FW SC SC FW   FW FW FW FW
PoP 12hr          5     5       0     0       5     5       5     5

$$
ILZ042-182100-
Logan-
Including the city of Lincoln
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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                      92          72          89          70          84
Temp                      92 86 79 75 74 72 82 86 88 83 76 73 71 70 76 80 81 77
Dewpt                     77 77 75 73 73 72 75 74 74 75 74 73 71 70 71 70 70 68
RH                        62 75 88 94 97100 79 68 63 77 94100100100 85 72 69 74
Wind dir                   S  S  S  S  S SW  W NW NW  N  N  N  N  N NE  N  N NE
Wind spd                  10  8  8  6  6  5  6  8  8  4  3  3  4  5  8  9 10  9
Clouds                    SC SC SC SC B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC
PoP 12hr                     20          30          30          10          10
QPF 12hr                   0.01   0.14-0.48   0.07-0.40           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  S  S  C  C  C  S  S  S  S  S
Tstms                      S  S  S  C  C  C  S  S  S  S  S
Heat index               106 97             88 95 98 90
Max heat              105   110    94          99   101    85          85    87
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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    84      62    85      65    82      57    77
Temp          67 65 80 78   66 63 81 79   68 65 80 75   62 59 74 71
Dewpt         65 64 68 67   64 62 67 68   66 65 64 63   60 57 58 57
PWind dir        NE    NE      NE     N      NW    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW SC FW   FW FW FW FW   FW SC SC FW   FW FW FW FW
PoP 12hr          5     5       0     0       5     5       5     5

$$
ILZ043-182100-
De Witt-
Including the city of Clinton
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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          72          88          70          83
Temp                      89 86 78 75 73 72 81 86 88 82 76 73 71 70 76 80 81 77
Dewpt                     77 76 75 73 72 72 74 74 74 75 74 72 70 70 70 70 69 67
RH                        68 72 91 94 97100 79 68 63 79 94 97 97100 82 72 67 71
Wind dir                   S  S  S  S  S SW  W NW NW  N  N  N  N  N NE  N  N NE
Wind spd                  10  6  8  8  8  5  6  8  9  5  5  5  5  8 10 11 12 11
Clouds                    SC SC SC SC B1 B2 B1 B1 SC SC SC SC SC B1 SC SC SC SC
PoP 12hr                     20          40          40          10          10
QPF 12hr              0.00-0.08   0.11-0.42   0.06-0.29           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  S  S  C  C  C  S  S  S
Tstms                      S  S  S  C  C  C  S  S  S
Heat index               102 97             87 95 97 89
Max heat              102   106    94          98    99    86          85    86
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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    84      62    84      65    82      57    77
Temp          67 65 80 77   66 64 81 79   68 66 79 74   62 59 74 70
Dewpt         65 64 67 67   63 62 66 67   65 65 64 63   59 56 57 57
PWind dir        NE    NE      NE     N      NW    NW      NW    NW
Wind char        GN    GN      LT    LT      LT    GN      LT    GN
Avg clouds    FW SC SC FW   FW FW FW FW   FW SC SC FW   CL CL FW FW
PoP 12hr          5     5       0     0       5     5       5     5

$$
ILZ049-182100-
Scott-
Including the city of Winchester
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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                      94          72          89          71          84
Temp                      90 89 79 76 73 72 82 88 89 85 77 74 72 72 78 82 84 80
Dewpt                     75 76 75 73 72 72 74 75 74 75 74 73 71 70 71 69 69 67
RH                        62 66 88 90 97100 77 66 61 72 90 97 97 93 79 65 61 65
Wind dir                   S  S  S  S SW SW  W NW  N  N  N  N  N  N NE NE  N NE
Wind spd                  10  6  8  6  5  3  6  8  8  3  3  3  3  5  6  8  9  6
Clouds                    FW FW SC SC B1 B1 B1 SC B1 FW FW SC B1 SC SC SC SC FW
PoP 12hr                     10          30          20          20          10
QPF 12hr                      0   0.03-0.13   0.02-0.13        0.02           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S  S  S  C  S     S     S  S
Tstms                         S  S  S  C  S     S     S  S
Heat index               101101             88 97 98 93
Max heat              102   110   100          99   101    89          87    89
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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    84      64    85      65    83      59    77
Temp          69 65 79 79   68 65 82 81   68 67 80 77   64 60 74 73
Dewpt         67 64 66 66   65 64 65 67   65 65 63 62   59 58 57 57
PWind dir        NE    NE      NE     N       N     N       N    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW SC SC   FW FW FW FW   FW SC SC FW   FW FW FW SC
PoP 12hr          5     5       0     0       5     5       5     5

$$
ILZ050-182100-
Morgan-
Including the city of Jacksonville
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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                      93          72          89          70          84
Temp                      91 88 79 75 73 72 82 88 89 84 76 73 72 71 78 82 83 80
Dewpt                     75 75 74 71 71 71 74 74 74 73 73 71 70 70 70 68 67 66
RH                        60 66 85 87 93 97 77 63 61 70 90 93 93 97 76 63 59 62
Wind dir                   S  S  S  S SW SW  W NW NW  N  N  N  N  N NE NE  N NE
Wind spd                  10  6  8  6  5  4  6  8  8  4  3  3  4  5  8  9 10  8
Clouds                    FW FW SC SC B1 B1 B1 SC SC SC SC SC B1 SC SC SC SC FW
PoP 12hr                     10          30          30          20          10
QPF 12hr                      0   0.03-0.22   0.03-0.11        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S  S  S  C  C  S  S     S  S
Tstms                         S  S  S  C  C  S  S     S  S
Heat index               102 98             87 96 98 91
Max heat              103   107    97          99    99    87          88    89
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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    84      63    85      65    82      58    76
Temp          68 65 80 79   67 64 82 81   68 67 80 77   63 59 74 72
Dewpt         65 63 65 65   63 62 64 66   64 64 62 60   58 56 56 56
PWind dir        NE    NE      NE     N       N    NW       N    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW SC FW   FW FW FW FW   FW SC SC FW   FW FW FW FW
PoP 12hr          5     5       0     0       5     5       5     5

$$
ILZ051-182100-
Sangamon-
Including the city of Springfield
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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                      93          73          90          71          84
Temp                      93 88 80 76 74 73 83 89 90 83 77 74 72 71 78 82 82 79
Dewpt                     76 75 74 72 72 72 74 75 74 74 73 72 71 70 71 70 69 67
RH                        58 66 82 87 93 97 74 64 60 74 87 93 97 97 79 67 65 67
Wind dir                   S  S  S  S  S SW  W NW NW  N  N  N  N  N NE NE  N NE
Wind spd                  10  6  8  6  6  5  5  8  8  4  3  3  4  5  8  9 10  9
Clouds                    FW FW FW SC SC B1 B1 B1 SC SC SC SC B1 SC SC SC SC FW
PoP 12hr                     10          30          30          20          10
QPF 12hr                   0.01   0.01-0.21   0.04-0.34           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S  S  C  C  C  S  S  S  S  S
Tstms                         S  S  C  C  C  S  S  S  S  S
Heat index               105 98             90 98 99 90
Max heat              106   110    96         102   102    89          87    88
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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    84      63    85      65    83      59    77
Temp          68 66 80 79   68 64 82 80   68 66 80 77   64 59 74 72
Dewpt         65 64 67 66   64 62 65 66   65 65 63 62   59 57 57 56
PWind dir        NE    NE      NE     N      NW    NW       N    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW SC FW   FW FW FW FW   FW SC SC FW   FW FW FW FW
PoP 12hr          5     5       0     0       5     5       5     5

$$
ILZ053-182100-
Macon-
Including the city of Decatur
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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                      93          73          89          70          84
Temp                      92 87 79 76 74 73 83 88 89 82 76 73 71 70 76 81 82 77
Dewpt                     77 76 75 73 72 72 75 75 75 75 74 73 71 70 71 71 70 68
RH                        62 70 88 90 93 97 77 66 64 79 94100100100 85 72 67 74
Wind dir                   S  S  S  S  S SW  W  W NW  N  N  N  N NE NE  N  N  N
Wind spd                   9  5  8  8  8  5  6  8  8  4  4  4  5  6  9 10 11 10
Clouds                    FW FW FW SC SC B1 B1 B1 SC SC SC B1 SC SC SC SC SC SC
PoP 12hr                     20          40          40          20          10
QPF 12hr                      0   0.01-0.22   0.08-0.20           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S  S  C  C  C  S  C  S  S  S
Tstms                         S  S  C  C  C  S  C  S  S  S
Heat index               106 99             90 98 98 90
Max heat              107   110    96         101   101    87          87    88
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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    85      63    85      65    84      58    77
Temp          67 66 80 78   67 64 82 79   68 66 80 75   62 59 75 70
Dewpt         65 65 68 67   64 63 67 67   65 65 65 63   60 57 58 58
PWind dir        NE    NE      NE     N      NW    NW      NW    NW
Wind char        GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW SC SC FW   FW FW FW FW   FW FW SC FW   FW FW FW FW
PoP 12hr          5     5       0     0       5     5       5     5

$$
ILZ044-182100-
Piatt-
Including the city of Monticello
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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                      92          72          89          70          84
Temp                      92 87 79 76 73 73 83 88 89 82 76 73 71 70 77 80 82 77
Dewpt                     76 76 75 73 73 72 75 75 74 75 74 72 70 70 71 70 70 67
RH                        60 70 88 90100 97 77 66 61 79 94 97 97100 82 72 67 71
Wind dir                   S  S  S  S  S SW  W  W NW  N  N  N  N NE NE  N  N  N
Wind spd                   9  6  8  8  8  6  6  8  9  5  5  5  5  8 10 11 12 11
Clouds                    SC FW FW SC B1 B1 B1 B1 SC SC SC SC B1 B1 SC SC SC SC
PoP 12hr                     20          40          40          20          10
QPF 12hr              0.00-0.07   0.02-0.33   0.08-0.17        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  S  S  C  C  C  S  C  S  S  S
Tstms                      S  S  S  C  C  C  S  C  S  S  S
Heat index               105 98             89 98 98 89
Max heat              105   107    93         100   101    85          87    88
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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    85      63    85      65    84      58    78
Temp          67 66 81 78   67 64 82 79   68 66 81 75   62 59 75 71
Dewpt         65 65 67 66   64 62 66 67   65 65 64 62   59 56 57 56
PWind dir        NE    NE      NE     N      NW    NW      NW    NW
Wind char        GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW SC SC FW   FW FW FW FW   FW FW SC FW   FW FW FW FW
PoP 12hr          5     5       0     0       5     5       5     5

$$
ILZ045-182100-
Champaign-
Including the cities of Champaign and Urbana
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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          89          69          84
Temp                      91 85 78 75 73 72 83 88 89 82 75 72 71 70 77 81 82 77
Dewpt                     76 77 75 73 72 72 75 75 75 75 73 71 70 70 71 71 70 68
RH                        62 77 91 94 97100 77 66 64 79 94 97 97100 82 72 67 74
Wind dir                   S  S  S  S  S SW  W  W NW NW  N  N  N  N NE  N  N  N
Wind spd                   9  5  8  8  8  6  6  9  9  4  3  4  4  5  9 10 11 10
Clouds                    SC SC SC SC B1 B1 B1 B1 SC SC SC B1 B1 B1 B1 SC SC SC
PoP 12hr                     20          40          40          20          10
QPF 12hr              0.00-0.10   0.03-0.37   0.08-0.26        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  S  S  C  C  C  S  C  C  S  S
Tstms                      S  S  S  C  C  C  S  C  C  S  S
Heat index               103 96             90 98 99 89
Max heat              106   107    94         102   103    85          87    89
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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    85      62    86      64    84      57    78
Temp          67 66 81 77   66 64 83 79   67 66 81 76   62 59 76 71
Dewpt         65 64 68 66   63 62 66 66   64 64 65 62   58 56 57 56
PWind dir        NE    NE      NE     N      NW    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    SC SC SC FW   FW FW FW FW   FW FW SC FW   FW CL FW FW
PoP 12hr          5     5       0     0       5     5       5     5

$$
ILZ046-182100-
Vermilion-
Including the city of Danville
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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          89          69          84
Temp                      89 84 76 74 72 72 83 88 89 81 74 72 70 70 77 81 82 76
Dewpt                     75 76 75 73 72 72 75 75 75 75 73 71 69 69 71 70 69 68
RH                        64 77 97 97100100 77 66 64 82 97 97 97 97 82 69 65 76
Wind dir                   S  S  S  S  S SW SW  W NW NW  N  N  N  N  N  N  N  N
Wind spd                   8  5  8  8  8  6  6  9  9  2  2  2  2  4  6  8 10  9
Clouds                    B1 SC SC B1 B1 B1 B1 B1 SC SC B1 B1 B1 B1 B1 B1 SC SC
PoP 12hr                     20          40          50          20          10
QPF 12hr              0.00-0.06   0.05-0.65   0.10-0.36        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  S  S  S  C  C  C  C  C  S  S
Tstms                      S  S  S  S  C  C  C  C  C  S  S
Heat index               100 93             90 98 98 88
Max heat              103   106    91         102   103                87    88
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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    85      62    87      64    85      57    79
Temp          67 66 81 77   65 63 83 79   67 65 82 76   62 58 77 71
Dewpt         66 64 67 66   63 62 66 66   64 64 65 62   58 55 56 55
PWind dir         N    NE      NE     N      NW    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC FW   FW FW FW FW   FW FW SC FW   FW CL FW FW
PoP 12hr          5     5       0     0       5     5       5     0

$$
ILZ052-182100-
Christian-
Including the city of Taylorville
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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                      93          72          90          70          84
Temp                      93 87 79 75 73 72 83 89 90 83 76 74 72 70 78 81 82 78
Dewpt                     76 76 74 72 72 72 75 75 75 75 74 73 71 70 72 71 71 69
RH                        58 70 85 90 97100 77 64 62 77 94 97 97100 82 72 69 74
Wind dir                   S SE  S  S  S SW  W  W NW  N  N  N  N  N NE  N  N  N
Wind spd                  10  5  6  6  6  5  5  6  8  3  2  2  3  5  8  9 10  8
Clouds                    FW FW FW SC SC B1 B1 SC SC SC SC SC B1 SC SC B1 SC SC
PoP 12hr                     10          30          30          20          10
QPF 12hr                      0   0.01-0.08   0.06-0.20        0.02           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                       S  S  C  C  S  S  S  S  S
Tstms                            S  S  C  C  S  S  S  S  S
Heat index               106 97             90 99100 90
Max heat              106   110    94         101   102    87          85    88
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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    85      64    86      65    84      58    77
Temp          68 66 80 78   68 65 83 79   68 66 81 76   64 59 75 72
Dewpt         66 65 69 67   65 63 67 67   65 65 66 63   60 58 58 58
PWind dir        NE    NE      NE     N       N    NW       N    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC SC FW   FW FW FW FW   FW FW SC FW   FW FW FW FW
PoP 12hr          5     5       0     0       5     5       5     0

$$
ILZ061-182100-
Shelby-
Including the city of Shelbyville
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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                      93          72          90          70          84
Temp                      93 87 78 75 73 72 83 89 90 83 76 73 71 70 77 81 82 78
Dewpt                     76 76 75 73 72 72 75 75 75 75 74 73 71 70 73 71 70 69
RH                        58 70 91 94 97100 77 64 62 77 94100100100 87 72 67 74
Wind dir                   S SE SE  S  S SW SW  W NW  N  N  N  N  N NE  N  N  N
Wind spd                   9  5  6  6  5  6  6  6  8  2  2  2  2  4  5  6  8  5
Clouds                    FW FW FW SC SC B1 SC SC SC SC SC SC SC B1 B1 SC SC SC
PoP 12hr                     10          30          30          30          10
QPF 12hr                      0        0.01   0.08-0.21   0.01-0.16           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S  S  C  S  C  S  C  C  S  S        S  S
Tstms                               S  S  C  S  C  S  C  C              S  S
Heat index               105 97             90 99101 90
Max heat              107   111    96         102   103    89          88    89
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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    85      64    86      64    84      57    78
Temp          68 66 80 78   68 65 83 79   68 66 82 76   63 59 76 71
Dewpt         66 65 68 67   65 63 67 67   65 64 66 63   60 57 58 57
PWind dir        NE    NE      NE     N       N    NW       N    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC FW   FW FW FW FW   FW FW FW FW   FW CL FW FW
PoP 12hr          5     5       0     0       5     5       5     5

$$
ILZ054-182100-
Moultrie-
Including the city of Sullivan
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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                      93          72          90          70          84
Temp                      92 87 78 75 73 72 84 89 90 83 76 73 71 70 77 81 82 77
Dewpt                     76 76 75 73 72 72 75 75 75 75 74 72 71 70 72 71 70 68
RH                        60 70 91 94 97100 74 64 62 77 94 97100100 85 72 67 74
Wind dir                   S  S SE  S  S SW SW  W NW  N  N  N  N NE NE  N  N  N
Wind spd                   9  5  8  6  6  6  6  8  8  3  3  3  4  5  8  9  9  8
Clouds                    FW FW FW SC SC B1 B1 SC SC SC SC SC B1 B1 SC SC SC SC
PoP 12hr                     10          40          40          20          10
QPF 12hr                      0        0.02        0.09        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S  C  C  S  C  S  S  S
Tstms                               S  C  C  S  C  S  S  S
Heat index               105 97             91 99100 90                86
Max heat              105   107    97         100   101    89          87    89
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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    85      63    86      64    84      58    78
Temp          67 66 81 78   67 65 83 79   68 66 82 76   63 59 76 71
Dewpt         66 65 68 66   64 63 67 66   65 64 66 62   60 57 58 57
PWind dir        NE    NE      NE     N      NW    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC FW   FW FW FW FW   FW FW SC FW   FW FW FW FW
PoP 12hr          5     5       0     0       5     5       5     5

$$
ILZ055-182100-
Douglas-
Including the city of Tuscola
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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                      93          72          91          70          85
Temp                      93 87 78 75 74 72 84 89 91 83 76 73 71 70 77 82 83 78
Dewpt                     76 76 75 73 72 72 75 75 75 75 74 72 70 70 71 71 69 68
RH                        58 70 91 94 93100 74 64 60 77 94 97 97100 82 69 63 71
Wind dir                   S  S SE  S  S  S SW  W NW  N  N  N  N NE NE  N  N  N
Wind spd                   8  5  8  6  6  6  8  8  8  3  3  3  4  5  8  9 10  9
Clouds                    SC FW FW SC SC B1 SC B1 SC SC SC SC B1 B1 B1 B1 SC SC
PoP 12hr                     20          40          40          20          10
QPF 12hr                      0        0.03   0.07-0.16   0.00-0.20           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S     S  C  C  S  C  C  S  S
Tstms                         S     S  C  C  S  C  C  S  S
Heat index               106 98             91100101 90
Max heat              107   110    93         102   103    85          88    89
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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    86      63    87      64    85      57    80
Temp          67 66 81 78   66 64 84 79   67 66 82 77   63 59 77 72
Dewpt         66 65 67 66   63 62 67 66   64 64 65 62   59 56 57 56
PWind dir        NE    NE      NE     N      NW    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC FW   FW FW FW FW   FW FW SC FW   CL FW FW FW
PoP 12hr          5     5       0     0       5     5       5     0

$$
ILZ056-182100-
Coles-
Including the cities of Charleston and Mattoon
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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                      92          72          90          70          84
Temp                      92 87 78 75 73 72 83 89 90 83 76 73 71 70 76 81 82 77
Dewpt                     75 75 75 73 72 72 74 75 75 75 74 72 70 70 72 71 69 68
RH                        58 68 91 94 97100 74 64 62 77 94 97 97100 87 72 65 74
Wind dir                   S SE SE  S  S  S SW  W  W  N  N  N  N NE NE  N  N  N
Wind spd                   8  5  6  6  6  6  8  8  8  3  2  2  4  5  6  8  9  8
Clouds                    FW FW FW FW SC B1 SC SC SC SC SC SC B1 B1 B1 SC SC SC
PoP 12hr                     10          40          40          30          10
QPF 12hr                      0        0.02   0.08-0.15   0.00-0.12           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S  S  C  S  C  C  C  C
Tstms                               S  S  C  S  C  C  C  C
Heat index               103 97             90 99100 90
Max heat              103   106    94         101   102    87          87    88
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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          65    85      63    86      64    84      58    79
Temp          68 66 81 77   67 64 83 79   68 66 82 77   63 59 76 72
Dewpt         66 65 68 66   64 62 67 66   64 64 66 63   60 57 58 56
PWind dir         N    NE      NE     N      NW    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC FW   FW FW FW FW   FW FW FW FW   FW CL FW FW
PoP 12hr          5     5       0     0       5     5       5     5

$$
ILZ057-182100-
Edgar-
Including the city of Paris
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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          72          90          70          85
Temp                      90 85 77 75 73 72 83 89 90 83 75 72 71 70 77 81 82 77
Dewpt                     76 76 75 73 72 72 75 75 75 75 74 71 70 70 71 70 69 68
RH                        64 75 94 94 97100 77 64 62 77 97 97 97100 82 69 65 74
Wind dir                   S  S SE  S  S  S SW  W  W NW  N  N  N  N NE  N  N  N
Wind spd                   8  5  6  6  6  8  8  8  9  3  2  2  3  5  8  9 10  9
Clouds                    SC SC FW SC SC B1 SC SC SC SC SC SC B1 B1 B1 B1 SC SC
PoP 12hr                     20          40          40          30          10
QPF 12hr                      0   0.01-0.11   0.12-0.22   0.01-0.34           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S     S  S  C  C  C  C  C  C
Tstms                         S     S  S  C  C  C  C  C  C
Heat index               102 95             90100101 90
Max heat              102   105    91         103   103    85          88    88
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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          65    85      63    87      64    85      58    80
Temp          68 66 81 78   67 64 83 80   67 65 82 77   63 59 77 72
Dewpt         66 65 67 66   63 62 67 66   63 64 66 62   60 57 56 56
PWind dir         N    NE      NE     N      NW    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC FW   FW FW FW FW   FW FW FW FW   FW FW FW FW
PoP 12hr          5     5       0     0       5     5       5     5

$$
ILZ062-182100-
Cumberland-
Including the city of Greenup
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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                      92          73          90          70          84
Temp                      91 87 79 76 74 74 83 89 90 84 76 74 72 71 77 81 82 79
Dewpt                     75 75 75 73 72 72 74 75 75 75 74 73 71 70 72 71 69 68
RH                        60 68 88 90 93 93 74 64 62 74 94 97 97 97 85 72 65 69
Wind dir                   S SE SE  S  S  S SW  W  W  N  N  N  N  N NE  N  N  N
Wind spd                   6  5  6  5  5  5  8  8  6  3  2  2  3  4  6  9  9  8
Clouds                    FW FW FW FW SC SC SC SC SC FW SC SC B1 B1 B1 SC SC SC
PoP 12hr                     10          30          40          30          20
QPF 12hr                      0        0.01   0.07-0.23   0.02-0.29           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  C  S  C  C  C  C  S  S        S  S
Tstms                                  S  C  S  C  C  C  C              S  S
Heat index               101 97             90100101 92                86
Max heat              102   105    94         102   102    89          88    89
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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          66    85      64    86      65    85      59    80
Temp          69 68 82 79   68 66 84 80   68 66 82 77   64 60 78 72
Dewpt         67 66 68 66   65 63 67 66   65 64 66 63   60 58 58 56
PWind dir         N    NE      NE     N       N    NW       N    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC FW   FW FW FW FW   CL FW FW FW   FW CL FW FW
PoP 12hr          5     5       0     0       5     5       5     5

$$
ILZ063-182100-
Clark-
Including the city of Marshall
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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          73          90          71          84
Temp                      90 86 78 75 74 73 83 89 90 83 76 73 72 71 77 81 82 78
Dewpt                     75 75 75 73 72 72 75 75 75 75 74 72 71 70 71 71 69 68
RH                        62 70 91 94 93 97 77 64 62 77 94 97 97 97 82 72 65 71
Wind dir                   S SE SE  S  S  S SW  W  W NW  N NW  N  N NE  N  N  N
Wind spd                   5  4  5  5  5  5  8  8  6  3  2  2  4  5  8  9 10  9
Clouds                    SC FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 SC SC SC
PoP 12hr                     10          40          40          30          10
QPF 12hr                      0        0.01   0.10-0.26   0.02-0.28           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  C  C  C  C  C  C              S  S
Tstms                                  S  C  C  C  C  C  C              S  S
Heat index               100 95             90 99101 90
Max heat              100   102    93         102   103    89          88    89
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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          66    85      64    86      65    85      59    79
Temp          69 68 81 78   68 66 84 79   68 67 82 77   64 60 77 72
Dewpt         67 66 67 66   65 63 66 66   63 64 67 63   60 58 57 56
PWind dir         N    NE      NE     N       N    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC FW   FW FW FW FW   CL FW FW FW   FW FW FW FW
PoP 12hr          5     5       0     0       5     5       5     0

$$
ILZ066-182100-
Effingham-
Including the city of Effingham
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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                      92          72          91          70          84
Temp                      92 86 79 75 73 73 83 90 91 84 76 74 72 71 78 82 82 79
Dewpt                     75 76 75 73 72 72 74 74 75 75 74 73 71 70 73 72 71 69
RH                        58 72 88 94 97 97 74 60 60 74 94 97 97 97 85 72 69 72
Wind dir                   S SE SE  S  S SW SW  W  W  N NW  N  N  N NE  N  N  N
Wind spd                   6  5  6  5  5  5  6  8  6  2  2  2  2  3  5  6  8  5
Clouds                    FW FW FW FW SC SC SC SC SC FW SC SC B1 B1 B1 SC SC SC
PoP 12hr                     10          30          30          30          20
QPF 12hr                      0           0   0.05-0.21   0.05-0.38           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  C  S  C  S  C  C  S  S        S  S
Tstms                                  S  C  S  C  S  C  C  S           S  S
Heat index               103 96             91100102 93                   87
Max heat              102   106    94         102   105    89          88    89
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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          66    85      64    86      65    85      59    80
Temp          69 67 81 79   69 66 84 80   68 66 83 77   64 60 78 72
Dewpt         67 66 69 67   65 64 67 67   65 64 67 64   60 58 58 58
PWind dir         N    NE      NE    NE       N    NW       N    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC FW   FW FW FW FW   FW FW FW FW   FW CL FW FW
PoP 12hr          5     5       0     0       5     5       5     5

$$
ILZ067-182100-
Jasper-
Including the city of Newton
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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                      92          73          91          71          84
Temp                      91 87 80 76 74 74 84 90 91 85 77 75 72 72 78 82 82 79
Dewpt                     75 76 76 74 73 73 75 75 75 76 75 73 71 70 73 72 71 69
RH                        60 70 88 94 97 97 74 62 60 75 94 94 97 93 85 72 69 72
Wind dir                   S SE SE  S  S  S SW  W  W  N NW  N  N  N NE  N  N  N
Wind spd                   5  4  5  5  5  4  8  8  6  3  2  2  3  5  8  9 10  9
Clouds                    FW FW FW FW FW SC SC SC SC FW SC SC SC B1 B1 SC SC SC
PoP 12hr                     10          30          30          30          20
QPF 12hr                      0           0   0.07-0.21   0.03-0.35           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  C  S  C  C  C  C  S  S        S  S
Tstms                                  S  C  S  C  C  C  C  S           S  S
Heat index               102 97             92101102 94                   87
Max heat              103   106    96         103   105    89          87    89
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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          67    85      65    86      65    85      60    80
Temp          70 68 82 79   69 67 84 80   68 67 83 77   65 61 78 72
Dewpt         67 67 69 67   66 64 68 67   65 65 69 65   61 58 59 58
PWind dir         N    NE      NE     N       N    NW       N    NW
Wind char        LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC FW   FW FW FW FW   CL FW FW FW   FW CL FW FW
PoP 12hr          5     5       0     0       5     5       5     5

$$
ILZ068-182100-
Crawford-
Including the city of Robinson
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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                      92          73          92          71          84
Temp                      91 87 79 76 74 75 84 91 91 85 77 75 73 72 78 82 83 79
Dewpt                     74 75 75 73 72 72 75 75 76 75 74 73 71 70 71 71 70 68
RH                        58 68 88 90 93 90 74 60 62 72 90 94 93 93 79 69 65 69
Wind dir                   S SE SE SE  S  S SW  W  W  N  W NW  N  N NE  N  N  N
Wind spd                   4  4  5  5  5  4  8  6  6  3  2  2  3  5  6  9 10  9
Clouds                    FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 SC SC SC
PoP 12hr                     10          30          30          40          20
QPF 12hr                      0           0   0.06-0.13   0.04-0.50           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  C  S  C  C  C  C  S  S  S  S  S  S
Tstms                                  S  C  S  C  C  C  C  S        S  S  S
Heat index               101 96             92102102 93                87
Max heat              103   106    96         103   105    89          88    90
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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          68    86      66    87      66    86      60    80
Temp          71 69 82 79   69 67 84 80   68 67 83 78   65 62 78 73
Dewpt         68 67 68 66   66 64 67 66   65 65 68 64   61 58 58 57
PWind dir         N    NE      NE     N       N    NW       N    NW
Wind char        LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC FW   FW CL CL FW   CL FW FW FW   FW CL FW FW
PoP 12hr          5     5       0     0       5     5       5     5

$$
ILZ071-182100-
Clay-
Including the city of Flora
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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                      92          73          92          71          84
Temp                      92 87 79 77 74 75 85 91 91 85 77 75 73 72 78 82 83 79
Dewpt                     74 76 75 73 72 72 75 75 75 76 75 73 71 71 73 72 71 70
RH                        56 70 88 87 93 90 72 60 60 75 94 94 93 97 85 72 67 74
Wind dir                   S SE SE  S  S SW SW  W  W  N NW  N  N  N NE  N  N  N
Wind spd                   5  5  6  4  5  5  6  8  6  2  2  2  2  4  6  8  9  6
Clouds                    FW FW CL FW FW B1 SC SC SC FW SC SC SC B1 SC SC SC SC
PoP 12hr                     10          30          30          40          20
QPF 12hr                      0           0   0.03-0.12   0.06-0.57           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  S  S  C  S  C  C  S  S  S  S  S  S
Tstms                                  S  S  S  C  S  C  C  S     S  S  S  S
Heat index               102 99             93102103 94                87 88
Max heat              102   105    96         105   105    89          89    90
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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          67    85      66    86      65    85      60    80
Temp          71 68 81 79   70 67 84 80   69 67 83 78   66 62 78 72
Dewpt         68 67 69 68   66 64 68 68   65 65 69 66   61 58 59 59
PWind dir         N    NE      NE    NE       N    NW       N    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC FW   FW FW FW FW   FW FW FW FW   FW CL FW FW
PoP 12hr          5     5       0     0       0     5       5     5

$$
ILZ072-182100-
Richland-
Including the city of Olney
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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                      93          73          93          71          85
Temp                      92 88 80 77 75 75 85 92 92 85 77 76 73 72 79 83 84 80
Dewpt                     74 75 75 74 73 73 75 75 75 75 75 73 71 71 73 72 71 69
RH                        56 66 85 90 94 94 72 58 58 72 94 90 93 97 82 70 65 69
Wind dir                  SE SE SE SE  S  S SW  W NW  N  N  N  N  N NE  N  N  N
Wind spd                   4  4  5  5  5  4  8  6  6  3  2  2  3  5  6  9 10  9
Clouds                    FW FW CL CL FW SC SC SC SC SC SC SC SC B1 SC SC SC SC
PoP 12hr                     10          30          30          40          20
QPF 12hr                      0           0   0.01-0.16   0.07-0.21           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  S  C  C  C  C  S  S  S  S  S  S
Tstms                                     S  S  C  C  C  C  S     S  S  S  S
Heat index               101 98             93103103 94                88 89
Max heat              101   104    96         106   106    89          90    90
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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          67    86      66    87      66    86      60    80
Temp          71 69 82 79   70 67 85 81   69 67 84 79   66 62 79 73
Dewpt         68 67 69 68   66 65 68 67   65 65 68 66   61 59 59 58
PWind dir         N    NE      NE    NE       N    NW       N    NW
Wind char        LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC FW   FW FW FW FW   CL FW FW FW   FW CL FW FW
PoP 12hr          5     5       0     0       0     5       5     5

$$
ILZ073-182100-
Lawrence-
Including the city of Lawrenceville
154 PM CDT Mon Aug 18 2025

Date             Mon 08/18/25            Tue 08/19/25            Wed 08/20/25
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                      93          73          93          71          86
Temp                      91 88 80 76 74 75 85 92 92 86 78 75 73 73 79 84 84 80
Dewpt                     73 74 75 74 72 72 75 75 75 74 75 73 71 71 72 72 70 68
RH                        56 63 85 94 93 90 72 58 58 68 91 94 93 93 79 67 63 67
Wind dir                  SE  E SE SE  S  S SW  W  W  N  N  N  N  N  N  N  N  N
Wind spd                   3  4  5  5  4  4  6  6  5  3  2  2  2  4  6  8 10  9
Clouds                    FW FW CL CL FW SC SC SC SC SC SC SC SC B1 B1 SC SC SC
PoP 12hr                     10          20          30          40          20
QPF 12hr                      0           0   0.02-0.13   0.09-0.36           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  S  C  C  C  C  S  S  S  S  S  S
Tstms                                     S  S  C  C  C  C  S  S  S  S  S  S
Heat index               100 97             94103103 94                89 89
Max heat              101   103    94         106   106    89          91    92
Heat                       Y  Y


Date          Thu 08/21/25  Fri 08/22/25  Sat 08/23/25  Sun 08/24/25
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          69    87      66    88      66    87      61    81
Temp          72 70 83 80   70 67 86 82   69 67 85 79   66 62 80 74
Dewpt         68 67 68 67   66 65 67 66   65 65 67 64   61 59 58 57
PWind dir         N    NE      NE    NE       N    NW       N    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC FW   FW CL FW FW   CL FW FW SC   FW CL FW FW
PoP 12hr          5     5       0     5       0     5       5     5

$$