962  
FOUS53 KILX 120709  
AFMILX  
 
AREA FORECAST MATRICES  
NATIONAL WEATHER SERVICE LINCOLN IL  
209 AM CDT TUE AUG 12 2025  
 
ILZ027-130900-  
KNOX-  
INCLUDING THE CITY OF GALESBURG  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 69 83 66 82 61  
TEMP 71 70 75 81 83 80 72 70 68 66 74 80 82 76 68 64 62 63  
DEWPT 71 69 72 73 73 73 71 69 67 65 68 68 66 67 63 61 60 60  
RH 100 97 90 77 72 79 97 97 97 97 82 67 58 74 84 90 93 90  
WIND DIR S SE SW SW W W W NW NW N N N N N NE NE NE E  
WIND SPD 3 3 5 8 8 4 3 3 3 2 3 4 5 2 1 1 1 2  
CLOUDS B2 B2 B1 B1 B1 SC SC B1 SC SC FW FW FW FW FW CL FW FW  
POP 12HR 70 60 10 5 0  
QPF 12HR 0.08-0.28 0.13-0.40 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L C L C C  
TSTMS C C C C C  
HEAT INDEX 86 88  
MAX HEAT 90 92 86 87  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 82 64 88 71 92 73 91 71 87  
TEMP 79 78 67 65 84 83 75 72 88 86 76 73 87 84 73 71 84 81  
DEWPT 66 68 63 62 74 75 71 69 77 77 72 70 76 76 70 69 74 74  
PWIND DIR E SE S S SW SW SW SE SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS CL FW FW FW FW SC SC SC SC FW FW SC SC SC SC SC SC SC  
POP 12HR 5 0 0 5 10 10 20 20 20  
RAIN SHWRS S S S S S  
TSTMS S S S S S  
 

 
ILZ028-130900-  
STARK-  
INCLUDING THE CITY OF TOULON  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 70 83 66 82 61  
TEMP 70 70 75 81 83 80 72 70 68 66 75 81 82 76 68 65 62 62  
DEWPT 69 68 71 72 73 72 70 69 67 64 66 65 64 64 61 60 58 59  
RH 97 93 87 74 72 77 93 97 97 93 74 58 55 66 78 84 87 90  
WIND DIR S SE S SW W W W NW NW N N N N N N NE NE NE  
WIND SPD 3 3 5 9 8 4 2 3 3 2 3 5 5 2 1 1 1 1  
CLOUDS B1 B2 B1 B2 B1 B1 SC B1 SC SC SC FW FW FW FW CL FW FW  
POP 12HR 70 60 10 5 0  
QPF 12HR 0.11 0.18-0.42 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L C L C C  
TSTMS C C C C C  
HEAT INDEX 86 89  
MAX HEAT 89 90 85 85  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 83 63 88 72 92 73 91 70 87  
TEMP 79 78 66 64 84 83 74 72 88 86 76 73 87 84 73 71 83 81  
DEWPT 63 65 60 60 71 72 69 68 75 74 70 68 73 74 68 67 72 71  
PWIND DIR E SE S S SW SW SW E SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS CL FW FW FW FW SC SC FW SC FW FW SC SC SC B1 SC SC SC  
POP 12HR 5 0 0 10 10 10 20 20 20  
RAIN SHWRS S S S S S S  
TSTMS S S S S S S  
 

 
ILZ030-130900-  
MARSHALL-  
INCLUDING THE CITY OF LACON  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 69 85 67 83 61  
TEMP 69 69 76 82 84 80 73 71 69 67 75 81 82 77 68 65 62 63  
DEWPT 67 69 72 73 73 73 71 70 68 67 68 67 65 66 63 61 60 60  
RH 93100 87 74 70 79 93 97 97100 79 63 56 69 84 87 93 90  
WIND DIR S S S SW SW W W W NW N N N N N N NE NE NE  
WIND SPD 3 3 6 8 6 4 3 3 3 2 3 4 5 3 2 2 1 1  
CLOUDS B1 B2 B1 B1 B1 B1 SC B1 B1 SC SC FW FW FW FW FW FW FW  
POP 12HR 60 50 20 10 5  
QPF 12HR 0.02-0.20 0.22-0.53 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L C C C C S S  
TSTMS C C C C C S S  
HEAT INDEX 88 90  
MAX HEAT 91 94 87 87 86  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 83 63 88 71 92 72 91 70 87  
TEMP 79 78 66 64 84 83 74 72 88 86 76 73 87 84 73 71 84 82  
DEWPT 64 66 61 61 71 73 70 69 76 75 71 70 74 74 69 68 73 72  
PWIND DIR E SE S S SW SW SW E SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW SC FW SC SC SC SC SC SC B1 B1 SC SC  
POP 12HR 5 0 0 5 10 10 20 20 20  
RAIN SHWRS S S S S S S  
TSTMS S S S S S S  
 

 
ILZ029-130900-  
PEORIA-  
INCLUDING THE CITY OF PEORIA  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 70 85 68 83 62  
TEMP 72 70 77 83 84 81 74 72 70 68 76 82 83 78 69 66 64 64  
DEWPT 70 70 72 73 73 72 71 70 69 68 69 68 67 66 64 62 61 61  
RH 93100 85 72 70 74 90 93 97100 79 63 59 67 84 87 90 90  
WIND DIR S SE S SW W W W NW NW N N N N N N NE NE NE  
WIND SPD 3 3 6 8 6 4 2 2 3 2 3 5 5 3 2 1 1 2  
CLOUDS B1 B2 B1 B2 B2 B1 B1 B1 B1 SC SC FW FW FW FW FW FW FW  
POP 12HR 60 50 10 10 5  
QPF 12HR 0.01-0.12 0.19-0.50 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L C C C C  
TSTMS C C C C C  
HEAT INDEX 89 91 86  
MAX HEAT 93 95 87 90 90  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 83 65 89 72 93 73 92 71 89  
TEMP 80 79 68 66 85 84 75 73 89 87 77 74 89 86 75 72 85 83  
DEWPT 65 67 63 62 73 74 71 70 76 76 72 70 75 75 70 69 73 73  
PWIND DIR E SE S S SW SW SW E SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW SC SC SC SC FW FW SC SC SC SC SC SC SC  
POP 12HR 5 0 0 5 10 10 20 20 20  
RAIN SHWRS S S S S S S  
TSTMS S S S S S S  
 

 
ILZ031-130900-  
WOODFORD-  
INCLUDING THE CITY OF EUREKA  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 70 86 68 83 62  
TEMP 71 70 79 84 85 81 74 72 70 69 76 81 82 78 69 65 63 63  
DEWPT 69 70 73 74 74 74 72 70 69 69 71 70 68 68 65 63 62 62  
RH 93100 82 72 70 79 93 93 97100 85 69 63 71 87 93 97 97  
WIND DIR S S S SW SW W W W NW N N N N N N NE NE NE  
WIND SPD 4 4 8 9 8 5 3 3 3 2 3 4 5 3 2 2 2 2  
CLOUDS SC B2 B1 B2 B2 B2 B1 B1 B1 B1 SC SC FW FW FW FW FW FW  
POP 12HR 50 60 20 10 5  
QPF 12HR 0.04-0.17 0.19-0.51 0.00-0.06 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C L S S  
TSTMS C C C C C S S  
HEAT INDEX 91 93 86  
MAX HEAT 95 98 90 87 89  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 83 63 88 72 92 73 91 71 88  
TEMP 80 78 67 65 84 84 75 73 88 87 76 74 88 85 74 71 85 82  
DEWPT 66 68 62 62 72 75 71 70 76 77 73 71 75 76 71 70 74 74  
PWIND DIR E SE S S SW SW SW SE SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW SC FW FW SC FW FW SC SC B1 B1 SC SC  
POP 12HR 5 0 0 5 10 10 20 20 20  
RAIN SHWRS S S S S S S  
TSTMS S S S S S S  
 

 
ILZ036-130900-  
FULTON-  
INCLUDING THE CITY OF CANTON  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 69 84 67 82 62  
TEMP 73 69 76 82 84 81 73 71 69 68 76 81 82 78 69 66 64 64  
DEWPT 72 69 73 74 74 74 72 70 69 68 71 70 69 69 66 64 62 62  
RH 97100 90 77 72 79 97 97100100 85 69 65 74 90 93 93 93  
WIND DIR SE SE S SW W W W NW NW N N N N N N NE NE NE  
WIND SPD 3 3 5 6 6 4 2 3 3 2 3 4 4 2 2 1 1 2  
CLOUDS B1 B1 B1 B2 B2 B1 SC B1 B1 SC SC SC FW FW FW FW FW FW  
POP 12HR 40 50 10 10 5  
QPF 12HR 0.02-0.11 0.13-0.33 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C  
TSTMS C C C C C  
HEAT INDEX 89 91  
MAX HEAT 92 95 85 88 88  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 83 65 89 72 92 73 91 70 88  
TEMP 81 79 68 66 86 85 75 73 89 87 76 74 89 86 74 72 86 84  
DEWPT 67 69 65 65 75 77 72 71 77 78 73 71 76 77 72 70 75 75  
PWIND DIR E SE S S SW S SW SE SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW SC SC SC FW SC FW SC SC SC SC SC SC SC  
POP 12HR 5 0 0 5 10 5 10 20 20  
RAIN SHWRS S S S  
TSTMS S S S  
 

 
ILZ037-130900-  
TAZEWELL-  
INCLUDING THE CITY OF PEKIN  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 70 87 68 84 62  
TEMP 72 71 79 85 86 82 74 72 69 69 77 83 84 78 70 66 64 64  
DEWPT 72 70 73 74 74 73 72 72 69 69 71 70 68 68 65 64 63 62  
RH 100 97 82 70 68 74 93100100100 82 65 59 71 84 93 97 93  
WIND DIR S S S SW W W W W NW N N NW NW N N NE NE NE  
WIND SPD 4 4 6 8 8 4 3 3 3 2 3 5 5 3 2 2 2 2  
CLOUDS SC B1 B1 B2 B2 B1 B1 B1 B1 B1 SC SC FW FW FW FW FW FW  
POP 12HR 40 50 20 10 5  
QPF 12HR 0.00-0.23 0.14-0.31 0.00-0.07 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 92 94 87  
MAX HEAT 95 96 88 88 89  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 83 64 90 72 93 73 92 71 89  
TEMP 80 79 67 66 86 85 75 73 89 88 77 74 89 86 75 72 86 84  
DEWPT 66 68 64 64 72 75 72 71 76 76 73 71 75 75 72 70 73 74  
PWIND DIR E SE S S SW S SW E SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW SC SC FW SC FW SC SC SC SC SC SC SC  
POP 12HR 5 0 0 5 5 5 20 20 20  
RAIN SHWRS S S S S S  
TSTMS S S S S S  
 

 
ILZ038-130900-  
MCLEAN-  
INCLUDING THE CITIES OF BLOOMINGTON AND NORMAL  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 70 88 68 83 62  
TEMP 71 70 81 86 86 80 74 71 69 69 76 81 82 78 69 66 63 63  
DEWPT 70 70 73 74 74 74 72 71 69 69 72 71 70 68 65 64 62 62  
RH 97100 77 68 68 82 93100100100 87 72 67 71 87 93 97 97  
WIND DIR S S SW SW SW W SW W NW NW N NW NW N N NE NE NE  
WIND SPD 5 5 9 10 9 5 4 3 4 3 4 5 6 4 3 2 2 2  
CLOUDS SC B1 B1 B1 B2 B2 B2 B2 B1 B1 B1 SC FW FW FW FW FW FW  
POP 12HR 30 70 30 10 5  
QPF 12HR 0.00-0.17 0.28-0.63 0.01-0.36 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C L L C S  
TSTMS S S C C C C S  
HEAT INDEX 86 94 94  
MAX HEAT 97 98 84 88 89  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 83 63 88 71 92 72 91 70 89  
TEMP 80 78 66 65 84 84 74 72 88 86 76 74 89 85 74 71 86 83  
DEWPT 66 67 62 62 72 74 71 69 76 76 73 71 75 75 71 70 73 73  
PWIND DIR E E S S SW SW SW E S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC FW SC SC SC SC SC SC SC  
POP 12HR 5 0 0 5 10 5 20 20 20  
RAIN SHWRS S S S S S  
TSTMS S S S S S  
 

 
ILZ040-130900-  
SCHUYLER-  
INCLUDING THE CITY OF RUSHVILLE  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 69 84 67 82 63  
TEMP 72 69 76 82 83 82 74 71 69 68 75 81 82 78 69 66 64 64  
DEWPT 70 69 72 73 74 74 72 71 69 68 70 69 68 68 66 64 62 62  
RH 93100 87 74 74 77 93100100100 84 67 63 71 90 93 93 93  
WIND DIR E S SW SW W W W NW NW NW N N N N N NE NE NE  
WIND SPD 3 3 5 6 6 4 2 3 3 2 3 4 4 3 2 2 1 2  
CLOUDS B1 B1 B2 B2 B2 B1 SC B1 SC SC SC SC FW FW FW FW FW FW  
POP 12HR 40 30 10 10 5  
QPF 12HR 0.02-0.18 0.05-0.28 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S C C  
TSTMS C S S C C  
HEAT INDEX 88 90 87  
MAX HEAT 92 94 84 86 88  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 83 66 89 72 92 73 91 71 88  
TEMP 80 79 69 67 86 85 76 73 89 87 77 74 89 87 75 72 86 84  
DEWPT 67 69 65 65 74 76 71 70 76 77 72 71 75 76 72 70 74 74  
PWIND DIR E SE S S SW S SW SE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW SC SC SC FW SC FW SC SC SC SC SC SC SC  
POP 12HR 5 5 5 5 10 5 10 20 20  
RAIN SHWRS S S S  
TSTMS S S S  
 

 
ILZ041-130900-  
MASON-  
INCLUDING THE CITY OF HAVANA  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 70 86 68 83 62  
TEMP 74 70 79 84 85 81 74 71 69 69 77 82 83 78 69 66 64 64  
DEWPT 71 70 73 74 74 74 73 71 69 69 72 70 68 69 67 65 63 63  
RH 90100 82 72 70 79 97100100100 85 67 61 74 93 97 97 97  
WIND DIR S SE S SW W W W W NW NW N NW NW N N NE NE NE  
WIND SPD 3 3 5 6 6 3 2 3 3 2 2 3 3 2 2 1 1 2  
CLOUDS SC B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 SC FW FW FW FW FW FW  
POP 12HR 20 50 10 10 5  
QPF 12HR 0.00-0.09 0.07-0.36 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C C  
TSTMS S S S C C  
HEAT INDEX 92 93  
MAX HEAT 95 96 84 87 88  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 83 65 90 72 93 73 92 70 89  
TEMP 81 79 67 67 86 85 75 73 90 87 76 74 89 87 74 72 87 84  
DEWPT 67 69 65 65 73 76 72 71 76 77 73 72 75 76 71 70 73 74  
PWIND DIR E SE S S SW S SW SE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW SC SC FW SC FW FW SC SC SC SC SC SC  
POP 12HR 5 5 0 5 5 5 10 20 20  
RAIN SHWRS S S S  
TSTMS S S S  
 

 
ILZ047-130900-  
CASS-  
INCLUDING THE CITY OF BEARDSTOWN  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 70 86 68 83 63  
TEMP 75 70 79 85 85 81 74 72 69 69 77 82 83 78 69 67 64 65  
DEWPT 70 70 72 73 73 73 72 70 69 69 71 69 68 68 65 64 63 63  
RH 84100 79 67 67 77 93 93100100 82 65 61 71 87 90 97 93  
WIND DIR SE S S SW W W W W NW NW N NW N N N NE NE NE  
WIND SPD 3 4 5 6 6 4 2 2 3 2 2 4 4 3 2 2 1 2  
CLOUDS SC B1 B1 B2 B2 B1 B1 B1 SC B1 B1 SC SC FW FW FW FW FW  
POP 12HR 20 30 10 10 5  
QPF 12HR 0.00-0.08 0.09-0.33 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C C  
TSTMS S S S C C  
HEAT INDEX 92 91 86  
MAX HEAT 94 95 84 87 88  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 83 66 90 73 93 73 92 71 89  
TEMP 81 80 68 68 87 85 76 74 91 87 77 74 90 87 75 72 88 84  
DEWPT 66 68 65 65 73 74 70 70 74 75 71 71 73 75 70 69 72 73  
PWIND DIR E SE S S SW S SW SE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW SC FW FW SC FW FW SC SC SC SC SC SC  
POP 12HR 5 5 5 5 10 5 10 20 20  
RAIN SHWRS S S  
TSTMS S S  
 

 
ILZ048-130900-  
MENARD-  
INCLUDING THE CITY OF PETERSBURG  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 70 87 68 84 62  
TEMP 74 70 81 86 86 81 74 72 69 69 78 83 83 79 70 66 64 64  
DEWPT 72 70 73 73 73 73 72 71 69 69 71 69 68 68 66 64 63 62  
RH 93100 77 65 65 77 93 97100100 79 63 61 69 87 93 97 93  
WIND DIR SW S S SW W W W W NW NW N NW NW N N NE NE NE  
WIND SPD 4 4 5 6 6 4 2 3 3 2 3 4 4 3 2 2 2 2  
CLOUDS SC B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 SC SC FW FW FW FW FW  
POP 12HR 20 40 10 10 5  
QPF 12HR 0.02 0.09-0.31 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C C S  
TSTMS S S S C C S  
HEAT INDEX 93 93 86  
MAX HEAT 96 96 87 88  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 83 65 90 73 93 73 93 71 90  
TEMP 81 80 67 67 86 85 75 74 91 87 76 74 90 87 74 72 87 84  
DEWPT 65 67 64 65 72 74 71 70 74 75 72 71 73 74 70 70 72 73  
PWIND DIR E SE S S SW S SW SE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC FW FW FW SC SC SC SC SC  
POP 12HR 10 5 5 5 10 5 10 20 20  
RAIN SHWRS S S  
TSTMS S S  
 

 
ILZ042-130900-  
LOGAN-  
INCLUDING THE CITY OF LINCOLN  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 70 87 69 84 63  
TEMP 73 71 81 86 86 80 74 72 69 69 78 82 84 79 70 66 64 64  
DEWPT 72 70 73 74 75 74 72 72 69 69 72 71 70 69 67 65 64 63  
RH 97 97 77 68 70 82 93100100100 82 69 63 72 90 97100 97  
WIND DIR S S S SW SW W SW W NW NW N NW NW N N NE NE NE  
WIND SPD 4 4 8 8 6 4 2 2 3 2 3 5 5 4 2 2 2 2  
CLOUDS SC B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 SC SC FW FW FW FW FW  
POP 12HR 20 50 20 10 5  
QPF 12HR 0 0.07-0.49 0.01-0.37 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C C S S  
TSTMS S S S C C S S  
HEAT INDEX 87 93 94 87  
MAX HEAT 97 98 84 89 90  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 83 65 89 72 92 73 92 71 90  
TEMP 80 79 67 66 86 85 75 73 89 87 76 74 89 87 74 72 87 84  
DEWPT 66 68 64 65 72 74 71 71 75 76 73 71 74 75 71 70 73 74  
PWIND DIR E E S S SW S SW E S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW SC FW SC FW FW FW SC SC SC SC SC  
POP 12HR 10 5 5 5 10 5 10 20 20  
RAIN SHWRS S S S  
TSTMS S S S  
 

 
ILZ043-130900-  
DE WITT-  
INCLUDING THE CITY OF CLINTON  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 70 88 69 84 63  
TEMP 73 71 83 87 86 80 74 72 70 70 77 82 83 78 70 67 64 64  
DEWPT 71 70 73 73 73 73 72 71 70 70 72 70 70 69 66 65 63 62  
RH 93 97 72 63 65 79 93 97100100 85 67 65 74 87 93 97 93  
WIND DIR S S SW SW SW W SW W NW NW N NW NW N N NE NE NE  
WIND SPD 5 5 9 10 9 5 4 3 3 4 4 5 6 5 3 3 3 3  
CLOUDS FW SC SC B1 B2 B2 B2 B1 B1 B1 B1 SC FW FW FW FW FW FW  
POP 12HR 20 60 30 10 5  
QPF 12HR 0.00-0.06 0.33 0.04-0.36 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C L C S  
TSTMS S S S C C C S  
HEAT INDEX 88 94 94  
MAX HEAT 97 97 88 89  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 83 65 89 72 92 73 91 71 89  
TEMP 80 78 67 66 85 84 75 73 89 87 76 74 89 86 75 72 87 84  
DEWPT 65 67 63 64 71 74 71 70 74 75 73 71 74 74 71 70 72 73  
PWIND DIR E E S S SW S SW E S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC FW FW FW SC SC SC SC SC  
POP 12HR 10 5 5 5 10 5 10 10 20  
RAIN SHWRS S S  
TSTMS S S  
 

 
ILZ049-130900-  
SCOTT-  
INCLUDING THE CITY OF WINCHESTER  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 70 86 68 83 64  
TEMP 75 71 80 86 85 82 73 71 69 69 77 82 83 80 71 68 66 66  
DEWPT 72 70 73 73 73 73 72 71 69 69 70 69 68 68 67 65 64 64  
RH 90 97 79 65 67 74 97100100100 79 65 61 67 87 90 93 93  
WIND DIR SE S SW SW W W SW W NW NW N N N N N NE NE NE  
WIND SPD 3 4 5 6 6 3 2 2 3 2 2 4 4 3 2 2 1 2  
CLOUDS SC B1 B1 B2 B2 B1 B1 SC SC B1 B1 SC SC FW FW FW FW FW  
POP 12HR 10 20 10 10 5  
QPF 12HR 0 0.02-0.15 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S  
TSTMS S S S S S  
HEAT INDEX 93 92 88  
MAX HEAT 95 95 85 88 88  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 84 68 90 73 93 74 92 72 90  
TEMP 81 81 70 69 87 86 76 74 91 89 77 75 90 88 76 73 88 86  
DEWPT 66 68 66 67 72 74 71 70 73 74 71 71 72 75 71 70 71 72  
PWIND DIR E SE S S S S SW SE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC FW FW FW SC SC SC SC SC  
POP 12HR 10 5 5 5 5 5 10 20 20  
RAIN SHWRS S S  
TSTMS S S  
 

 
ILZ050-130900-  
MORGAN-  
INCLUDING THE CITY OF JACKSONVILLE  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 70 86 68 83 64  
TEMP 75 71 81 86 84 82 73 71 69 69 77 82 83 79 71 67 65 66  
DEWPT 70 70 72 72 72 72 71 70 69 69 70 68 67 67 66 65 63 62  
RH 84 97 74 63 67 72 93 97100100 79 63 59 67 84 93 93 87  
WIND DIR S S SW SW W W W W NW NW N N N N N NE NE NE  
WIND SPD 4 4 6 8 6 4 2 3 3 2 3 4 5 3 2 2 2 2  
CLOUDS SC B1 B1 B1 B2 B2 B1 B1 SC B1 B1 SC SC FW FW FW FW FW  
POP 12HR 10 30 10 10 5  
QPF 12HR 0.00-0.06 0.01-0.21 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C  
TSTMS S S C  
HEAT INDEX 93 90 87  
MAX HEAT 95 95 84 86 88  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 83 67 90 73 92 74 92 72 89  
TEMP 81 81 69 69 86 86 76 74 90 88 77 75 90 88 76 73 88 85  
DEWPT 65 67 64 65 71 73 70 69 72 73 70 70 71 73 70 69 70 71  
PWIND DIR E SE S S S S SW SE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC FW FW FW SC SC SC SC SC  
POP 12HR 10 5 5 5 5 5 10 20 20  
RAIN SHWRS S S  
TSTMS S S  
 

 
ILZ051-130900-  
SANGAMON-  
INCLUDING THE CITY OF SPRINGFIELD  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 71 87 69 84 64  
TEMP 75 72 82 87 86 81 74 71 69 69 78 83 84 80 72 68 65 65  
DEWPT 71 70 72 73 73 73 72 71 69 69 71 70 69 68 67 65 63 63  
RH 87 93 72 63 65 77 93100100100 79 65 61 67 84 90 93 93  
WIND DIR S S S SW SW W SW W NW NW N NW N N N NE NE NE  
WIND SPD 4 5 8 9 8 4 2 3 3 2 3 4 5 3 2 2 2 2  
CLOUDS SC SC SC B1 B2 B2 B1 B1 B1 B1 B1 SC SC FW FW FW FW FW  
POP 12HR 10 40 20 10 5  
QPF 12HR 0 0.01-0.41 0.00-0.35 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C S S  
TSTMS S C C S S  
HEAT INDEX 88 95 93 86  
MAX HEAT 84 98 99 86 91 90  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 84 67 90 73 93 73 93 71 90  
TEMP 81 80 69 68 86 86 76 74 90 88 77 74 90 87 76 72 88 86  
DEWPT 66 67 65 65 72 74 71 70 74 75 71 71 73 74 70 70 72 73  
PWIND DIR E SE S S S S SW SE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC FW FW FW SC SC SC SC SC  
POP 12HR 10 5 5 5 5 5 10 10 20  
RAIN SHWRS S  
TSTMS S  
 

 
ILZ053-130900-  
MACON-  
INCLUDING THE CITY OF DECATUR  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 71 89 69 84 64  
TEMP 77 72 84 88 87 80 74 72 70 70 78 84 84 78 71 68 66 65  
DEWPT 71 70 73 74 74 74 73 71 70 70 72 72 71 70 67 65 64 63  
RH 82 93 70 63 65 82 97 97100100 82 67 65 76 87 90 93 93  
WIND DIR S S SW SW SW W SW W NW NW N NW NW N N NE NE NE  
WIND SPD 5 4 9 10 9 5 3 3 3 2 4 5 5 5 2 2 2 2  
CLOUDS FW SC SC B1 B2 B2 B2 B1 B1 B1 B1 SC SC SC FW FW FW FW  
POP 12HR 10 50 30 10 5  
QPF 12HR 0 0.09-0.46 0.07-0.58 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  
HEAT INDEX 90 97 95 85 89 90  
MAX HEAT 86 99 99 84 92 92  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 84 66 89 72 92 73 92 71 90  
TEMP 80 79 68 67 86 85 75 73 89 87 76 74 89 86 75 72 87 84  
DEWPT 67 68 64 65 72 74 71 70 75 76 73 71 75 75 71 70 73 74  
PWIND DIR NE E S S SW S SW E S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC FW FW FW SC SC SC SC SC  
POP 12HR 10 5 5 5 5 5 10 10 20  
RAIN SHWRS S  
TSTMS S  
 

 
ILZ044-130900-  
PIATT-  
INCLUDING THE CITY OF MONTICELLO  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 71 89 69 85 63  
TEMP 74 72 84 88 87 80 75 72 70 70 78 84 84 79 71 68 65 65  
DEWPT 70 70 73 73 73 73 72 71 70 70 72 72 71 69 67 65 63 62  
RH 87 93 70 61 63 79 90 97100100 82 67 65 72 87 90 93 90  
WIND DIR S S S SW SW W SW W NW NW N NW NW N N NE NE NE  
WIND SPD 5 4 9 10 10 5 4 4 3 3 4 5 6 5 3 3 3 3  
CLOUDS FW SC SC B1 B2 OV B2 B1 B1 B1 B1 SC SC SC FW FW SC SC  
POP 12HR 10 60 40 10 5  
QPF 12HR 0 0.26-0.34 0.16-0.35 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C L C C S S S S  
TSTMS S S C C C C S S S S  
HEAT INDEX 90 96 94 89 89  
MAX HEAT 98 99 91 91  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 84 65 89 71 93 73 92 71 90  
TEMP 81 79 67 67 86 85 74 73 90 87 76 74 90 86 75 72 88 84  
DEWPT 65 67 63 64 71 74 71 70 74 75 73 71 74 74 71 70 72 73  
PWIND DIR NE E S S SW SW SW E S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC FW FW FW SC SC SC SC SC  
POP 12HR 10 5 5 5 5 5 10 10 20  
RAIN SHWRS S  
TSTMS S  
 

 
ILZ045-130900-  
CHAMPAIGN-  
INCLUDING THE CITIES OF CHAMPAIGN AND URBANA  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 70 90 69 85 62  
TEMP 72 71 84 89 88 81 75 72 70 70 79 84 85 79 70 67 64 64  
DEWPT 70 70 73 73 73 74 72 71 70 70 73 73 71 70 67 65 62 62  
RH 93 97 70 59 61 79 90 97100100 82 70 63 74 90 93 93 93  
WIND DIR S S S SW SW SW S SW NW NW N NW NW N N NE NE NE  
WIND SPD 4 4 8 9 9 5 3 3 3 2 3 4 5 4 2 2 2 2  
CLOUDS FW SC SC B1 B2 B2 B2 B2 B1 B1 B1 SC SC SC FW FW FW FW  
POP 12HR 10 60 60 20 5  
QPF 12HR 0 0.09-0.40 0.11-0.59 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C L L C S S S S  
TSTMS S S S C C C C S S S S  
HEAT INDEX 91 97 96 90 90  
MAX HEAT 99 99 84 93 94  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 84 64 90 70 93 72 93 71 91  
TEMP 81 79 66 65 86 84 73 71 91 87 76 73 91 86 74 72 88 84  
DEWPT 66 67 62 63 71 73 70 69 74 75 73 71 74 74 71 70 72 72  
PWIND DIR NE E S S SW SW W E S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC FW FW SC SC SC SC SC SC  
POP 12HR 10 5 5 5 5 5 10 10 20  
RAIN SHWRS S S  
TSTMS S S  
 

 
ILZ046-130900-  
VERMILION-  
INCLUDING THE CITY OF DANVILLE  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 70 90 69 86 62  
TEMP 72 71 85 90 88 82 74 72 70 70 80 85 85 79 70 66 64 63  
DEWPT 69 70 73 72 72 73 72 71 70 70 73 72 71 70 67 64 62 61  
RH 90 97 67 56 59 74 93 97100100 79 65 63 74 90 93 93 93  
WIND DIR S S S SW SW SW S SW W NW N NW NW N N NE NE NE  
WIND SPD 3 2 5 8 8 4 2 2 2 1 2 2 4 2 1 1 1 1  
CLOUDS FW SC SC B1 B1 B2 B2 B2 B1 B2 B1 SC SC SC FW FW FW FW  
POP 12HR 10 60 60 20 5  
QPF 12HR 0 0.03-0.28 0.15-0.36 0.00-0.20 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C L L C C C S S  
TSTMS S S C C C C C C S S  
HEAT INDEX 92 97 95 87 91 91  
MAX HEAT 100 100 86 94 96  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 85 63 90 69 94 72 94 70 92  
TEMP 82 79 66 64 86 84 72 71 91 87 76 73 91 86 74 72 89 84  
DEWPT 65 66 62 62 69 72 69 69 73 74 72 70 73 73 71 70 72 71  
PWIND DIR NE E S S SW SW W E SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC FW FW SC SC SC SC SC SC  
POP 12HR 10 5 5 5 5 10 20 10 20  
RAIN SHWRS S S  
TSTMS S S  
 

 
ILZ052-130900-  
CHRISTIAN-  
INCLUDING THE CITY OF TAYLORVILLE  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 71 89 69 84 65  
TEMP 73 72 83 88 88 81 74 71 69 69 78 84 84 80 72 68 66 66  
DEWPT 70 70 74 74 74 74 72 71 69 69 73 72 71 70 68 66 64 64  
RH 90 93 74 63 63 79 93100100100 85 67 65 72 87 93 93 93  
WIND DIR S S S SW SW W SW W W NW N NW NW N N NE NE NE  
WIND SPD 4 4 6 8 6 3 3 3 3 2 3 4 5 3 2 2 2 2  
CLOUDS FW SC SC SC B2 B2 B2 B1 B1 B1 SC SC FW SC FW FW FW FW  
POP 12HR 10 40 30 20 5  
QPF 12HR 0 0.03-0.25 0.00-0.35 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S S S  
TSTMS C C C S S S  
HEAT INDEX 90 97 96 86 89 90  
MAX HEAT 98 99 84 91 91  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 84 67 89 72 92 73 93 71 91  
TEMP 81 80 69 68 86 85 75 73 89 87 76 74 90 87 76 72 88 85  
DEWPT 68 69 65 66 73 75 71 70 75 76 71 71 75 75 71 70 73 74  
PWIND DIR NE E S S S S SW SE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC FW FW FW SC SC SC SC SC  
POP 12HR 10 5 5 5 5 5 10 10 20  
RAIN SHWRS S  
TSTMS S  
 

 
ILZ061-130900-  
SHELBY-  
INCLUDING THE CITY OF SHELBYVILLE  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 70 89 69 85 64  
TEMP 72 71 84 88 89 82 74 71 69 70 78 84 85 79 72 68 66 66  
DEWPT 70 70 74 73 73 74 72 71 69 70 73 72 71 71 69 67 65 65  
RH 93 97 72 61 59 77 93100100100 85 67 63 77 90 97 97 97  
WIND DIR S S S S S SW SW W W NW N NW NW N N NE NE NE  
WIND SPD 3 3 5 6 6 3 3 2 3 2 2 3 4 2 2 1 1 2  
CLOUDS FW FW SC B1 B1 B2 B2 B1 B1 B1 B1 SC SC SC FW FW FW FW  
POP 12HR 5 40 40 20 5  
QPF 12HR 0 0.03-0.54 0.05-0.40 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C S S S S  
TSTMS C C C C S S S S  
HEAT INDEX 90 97 97 87 90 90  
MAX HEAT 99 99 86 92 93  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 85 66 89 71 93 72 93 71 91  
TEMP 82 79 69 68 86 84 74 72 90 87 76 74 90 86 75 72 88 85  
DEWPT 68 68 65 66 72 74 71 70 74 75 71 71 74 75 71 70 73 73  
PWIND DIR NE E S S SW S SW SE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC FW FW FW FW SC SC SC SC  
POP 12HR 10 5 5 5 5 5 10 10 20  
RAIN SHWRS S  
TSTMS S  
 

 
ILZ054-130900-  
MOULTRIE-  
INCLUDING THE CITY OF SULLIVAN  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 70 89 69 85 64  
TEMP 73 72 84 89 89 82 74 72 70 70 79 84 85 79 71 68 66 66  
DEWPT 70 70 73 73 73 73 72 71 70 70 73 72 71 70 68 66 64 64  
RH 90 93 70 59 59 74 93 97100100 82 67 63 74 90 93 93 93  
WIND DIR S S S S S SW SW W NW NW N NW NW N N NE NE NE  
WIND SPD 4 4 8 9 8 4 3 3 3 2 3 4 5 4 2 2 2 2  
CLOUDS FW SC SC B1 B1 B2 B2 B1 B1 B1 SC SC SC SC FW FW FW SC  
POP 12HR 10 50 40 20 5  
QPF 12HR 0 0.03-0.43 0.16-0.55 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C S S S S  
TSTMS C C C C S S S S  
HEAT INDEX 91 97 97 87 90 90  
MAX HEAT 99 99 86 92 92  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 84 65 90 71 93 73 93 71 91  
TEMP 82 79 68 67 86 84 74 72 90 87 76 74 90 86 75 72 88 84  
DEWPT 67 68 64 65 72 74 71 70 75 75 72 71 74 75 71 70 73 73  
PWIND DIR NE E S S SW S SW E S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC FW FW FW FW SC SC SC SC  
POP 12HR 10 5 5 5 5 5 10 10 20  
RAIN SHWRS S  
TSTMS S  
 

 
ILZ055-130900-  
DOUGLAS-  
INCLUDING THE CITY OF TUSCOLA  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 70 90 69 86 64  
TEMP 71 72 85 90 89 82 75 73 70 70 80 85 86 80 72 68 65 65  
DEWPT 69 70 73 73 72 73 72 72 70 70 73 72 71 70 68 66 64 63  
RH 93 93 67 58 57 74 90 97100100 79 65 61 72 87 93 97 93  
WIND DIR S S S S S SW S SW W NW NW NW NW N N NE NE NE  
WIND SPD 3 3 6 9 8 4 3 3 3 2 2 4 5 3 2 2 2 2  
CLOUDS FW FW SC B1 B1 B2 B2 B2 B1 B1 SC SC SC SC FW FW FW FW  
POP 12HR 10 50 50 20 5  
QPF 12HR 0 0.16-0.60 0.06-0.31 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C S S S S  
TSTMS C C C C S S S S  
HEAT INDEX 92 98 96 87 91 92  
MAX HEAT 99 99 86 94 96  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 85 64 90 70 94 72 94 71 91  
TEMP 83 80 67 66 86 85 73 72 91 87 76 73 92 87 74 72 89 85  
DEWPT 66 67 64 64 71 73 70 70 74 75 72 71 74 74 71 70 72 72  
PWIND DIR NE E S S SW SW SW SE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC FW FW FW FW SC SC SC SC  
POP 12HR 10 5 5 5 5 5 10 10 20  
RAIN SHWRS S  
TSTMS S  
 

 
ILZ056-130900-  
COLES-  
INCLUDING THE CITIES OF CHARLESTON AND MATTOON  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 70 89 69 85 65  
TEMP 71 72 84 89 88 82 74 72 70 70 79 84 85 80 72 69 66 66  
DEWPT 70 70 73 73 72 73 72 71 70 70 73 72 71 70 69 67 64 64  
RH 97 93 70 59 59 74 93 97100100 82 67 63 72 90 93 93 93  
WIND DIR S S S S S S S W NW NW NW NW NW N N NE NE NE  
WIND SPD 3 3 6 8 8 4 3 3 3 2 2 4 5 3 2 2 2 2  
CLOUDS FW FW SC B1 B1 B2 B2 B1 B1 B1 SC SC SC SC FW FW FW FW  
POP 12HR 5 50 40 20 5  
QPF 12HR 0 0.14-0.51 0.05-0.30 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C S S S S  
TSTMS C C C C S S S S  
HEAT INDEX 90 97 95 88 90 91  
MAX HEAT 98 98 86 93 94  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 85 65 89 70 93 72 93 71 90  
TEMP 82 80 68 67 86 84 73 72 90 87 76 74 90 86 75 72 88 84  
DEWPT 67 67 64 65 71 73 70 70 74 75 72 71 73 74 71 70 72 73  
PWIND DIR NE E S S SW S SW E S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC FW FW FW FW SC SC SC SC  
POP 12HR 10 5 5 5 5 5 10 10 20  
RAIN SHWRS S  
TSTMS S  
 

 
ILZ057-130900-  
EDGAR-  
INCLUDING THE CITY OF PARIS  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 70 89 69 86 64  
TEMP 71 72 85 89 88 83 75 72 70 70 79 85 86 80 72 68 66 66  
DEWPT 70 70 73 73 73 74 72 71 70 70 72 73 71 71 69 66 64 64  
RH 97 93 67 59 61 74 90 97100100 79 67 61 74 90 93 93 93  
WIND DIR S S S S S S SW SW NW NW NW NW NW N N NE NE NE  
WIND SPD 3 2 5 8 8 3 2 2 3 2 2 3 4 3 2 2 2 2  
CLOUDS FW FW SC B1 B1 B2 B2 B2 B1 B1 B1 SC SC SC SC FW FW FW  
POP 12HR 5 50 50 20 10  
QPF 12HR 0 0.05-0.55 0.06-0.33 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 92 97 95 89 92 92  
MAX HEAT 98 99 86 94 96  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 86 64 89 70 94 72 94 71 91  
TEMP 82 80 67 66 86 84 73 71 90 87 76 73 91 87 74 72 88 84  
DEWPT 66 67 64 64 70 72 69 70 73 75 72 71 73 74 71 70 72 72  
PWIND DIR NE E S S S SW SW E S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL FW FW FW FW FW FW SC SC FW FW SC SC SC SC SC  
POP 12HR 10 5 5 5 5 5 10 10 20  
RAIN SHWRS S  
TSTMS S  
 

 
ILZ062-130900-  
CUMBERLAND-  
INCLUDING THE CITY OF GREENUP  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 70 89 69 86 66  
TEMP 73 71 84 89 88 83 74 71 70 70 79 84 86 81 72 70 68 67  
DEWPT 69 70 73 73 73 73 72 71 70 70 73 72 71 70 70 68 66 65  
RH 87 97 70 59 61 72 93100100100 82 67 61 69 93 93 93 93  
WIND DIR SE S S S S SW SW W NW NW NW NW NW N N N NE NE  
WIND SPD 3 2 5 8 6 3 3 2 3 2 2 4 4 3 2 2 2 2  
CLOUDS FW SC SC B1 B1 B2 B2 B1 B1 SC SC SC SC SC SC SC FW FW  
POP 12HR 5 40 40 20 10  
QPF 12HR 0 0.04-0.52 0.09-0.61 0.00-0.27 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C S S S S  
TSTMS C C C C S S S S  
HEAT INDEX 90 97 96 88 90 91  
MAX HEAT 98 98 86 93 94  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 85 67 89 71 92 72 93 71 91  
TEMP 83 81 70 68 86 85 74 73 90 87 76 74 91 87 75 73 88 86  
DEWPT 68 68 66 66 71 72 71 71 73 75 72 71 73 74 71 70 72 73  
PWIND DIR NE E S S S S SW E S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC FW FW FW FW FW SC SC SC  
POP 12HR 10 5 5 5 5 5 10 10 20  
RAIN SHWRS S  
TSTMS S  
 

 
ILZ063-130900-  
CLARK-  
INCLUDING THE CITY OF MARSHALL  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 71 88 70 86 66  
TEMP 74 72 84 88 86 82 75 72 71 71 79 84 86 80 73 70 68 67  
DEWPT 70 71 73 73 73 74 73 71 71 70 72 72 71 71 70 68 66 65  
RH 87 97 70 61 65 77 94 97100 97 79 67 61 74 90 93 93 93  
WIND DIR SE S S S S S SW SW W NW NW NW NW N N N NE NE  
WIND SPD 2 2 5 8 6 4 3 3 2 2 2 4 5 3 2 2 2 2  
CLOUDS FW SC SC B1 B1 B2 B2 B1 B2 B1 SC SC SC SC SC SC SC FW  
POP 12HR 5 40 40 30 10  
QPF 12HR 0 0.03-0.41 0.06-0.47 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C S S C C  
TSTMS C C C C C C S S C  
HEAT INDEX 90 96 93 88 90 91  
MAX HEAT 98 98 86 93 94  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 85 66 88 71 92 73 92 72 90  
TEMP 82 80 69 68 86 84 74 72 89 87 76 74 90 86 75 73 87 85  
DEWPT 67 67 65 66 70 72 70 71 73 74 72 71 73 74 71 71 72 73  
PWIND DIR NE E S S S S SW E SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC FW FW FW FW FW SC SC SC  
POP 12HR 10 5 5 5 5 5 10 10 20  
RAIN SHWRS S  
TSTMS S  
 

 
ILZ066-130900-  
EFFINGHAM-  
INCLUDING THE CITY OF EFFINGHAM  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 70 89 69 86 65  
TEMP 71 71 83 88 89 82 74 71 70 70 79 84 85 81 73 70 68 67  
DEWPT 69 70 73 73 73 74 73 71 70 70 74 73 72 71 70 68 66 66  
RH 93 97 72 61 59 77 97100100100 85 70 65 72 90 93 93 97  
WIND DIR SE S S S S S SW W W NW NW NW NW NW N N NE NE  
WIND SPD 2 2 4 5 5 3 2 2 2 1 2 3 4 2 1 1 1 2  
CLOUDS FW SC B1 B1 B1 B2 B2 B1 B1 B1 SC SC SC SC SC SC SC SC  
POP 12HR 5 30 40 20 10  
QPF 12HR 0 0.02-0.23 0.04-0.31 0.00-0.25 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C S S C C  
TSTMS S C C C S S S C  
HEAT INDEX 90 97 97 89 90 90  
MAX HEAT 98 98 87 93 93  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 85 67 90 72 93 72 93 71 91  
TEMP 83 81 70 69 86 85 75 73 90 87 76 74 91 87 76 73 89 86  
DEWPT 69 69 67 67 72 74 71 71 74 75 71 71 74 75 71 70 73 74  
PWIND DIR NE E S S S S SW SE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC FW FW SC SC FW SC SC SC  
POP 12HR 10 5 5 5 5 5 10 10 20  
RAIN SHWRS S  
TSTMS S  
 

 
ILZ067-130900-  
JASPER-  
INCLUDING THE CITY OF NEWTON  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 71 89 70 86 67  
TEMP 71 72 84 89 88 83 75 72 71 71 79 84 85 81 73 71 69 68  
DEWPT 69 71 74 74 73 74 73 72 71 71 74 73 72 72 71 69 67 67  
RH 93 97 72 61 61 74 94100100100 85 70 65 74 93 93 93 97  
WIND DIR SE S S S S S SW W W NW NW NW NW NW N N N NE  
WIND SPD 2 2 5 8 6 3 3 2 3 2 3 5 5 3 2 2 2 2  
CLOUDS FW SC B1 SC B1 B2 B2 B1 B1 B1 SC SC SC SC SC SC SC FW  
POP 12HR 5 30 40 30 10  
QPF 12HR 0 0.00-0.20 0.06-0.61 0.01-0.29 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C S S S S C C  
TSTMS C C C C S S S S C  
HEAT INDEX 91 97 96 90 91 91  
MAX HEAT 99 99 87 94 94  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 85 68 89 72 92 73 93 72 90  
TEMP 83 81 70 69 86 84 75 73 89 87 77 74 91 87 76 74 88 86  
DEWPT 70 70 67 68 72 74 71 72 75 75 72 72 75 75 71 71 74 74  
PWIND DIR NE E S S S S SW E SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC FW FW FW SC FW SC SC SC  
POP 12HR 10 5 5 5 5 5 10 10 20  
RAIN SHWRS S  
TSTMS S  
 

 
ILZ068-130900-  
CRAWFORD-  
INCLUDING THE CITY OF ROBINSON  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 72 89 71 86 68  
TEMP 73 73 85 89 87 84 76 73 72 72 80 85 86 81 74 71 70 69  
DEWPT 71 71 73 73 73 74 73 72 71 71 73 73 71 71 70 69 68 67  
RH 93 93 67 59 63 72 90 97 97 97 79 67 61 72 87 93 93 93  
WIND DIR SE S S S S S SW SW W NW NW NW NW NW N N N NE  
WIND SPD 2 3 5 6 6 3 3 2 2 2 3 5 5 3 2 2 2 2  
CLOUDS FW SC B1 B1 B1 B1 B2 B1 B2 B1 SC SC SC SC SC FW SC FW  
POP 12HR 5 40 40 30 10  
QPF 12HR 0 0.06-0.40 0.07-0.68 0.02-0.40 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C S S C C  
TSTMS C C C C C C S S C  
HEAT INDEX 92 97 95 90 91 91  
MAX HEAT 98 99 88 93 94 83  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 85 68 89 72 92 73 93 72 90  
TEMP 83 81 70 69 86 85 74 73 89 87 76 74 91 87 76 75 88 86  
DEWPT 68 69 67 68 71 72 71 71 73 74 72 72 73 73 71 72 73 73  
PWIND DIR NE E S SE S S SW NE E  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC FW FW FW SC FW SC SC SC  
POP 12HR 10 5 5 5 5 5 10 10 20  
RAIN SHWRS S  
TSTMS S  
 

 
ILZ071-130900-  
CLAY-  
INCLUDING THE CITY OF FLORA  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 71 89 70 86 67  
TEMP 71 72 83 88 89 84 75 72 71 71 80 84 85 81 74 71 70 69  
DEWPT 70 70 74 74 73 74 73 72 71 71 74 73 72 72 71 70 67 68  
RH 97 93 74 63 59 72 94100100100 82 70 65 74 90 97 90 97  
WIND DIR SE S S S S S SW W W NW NW NW NW NW N N N N  
WIND SPD 2 2 5 6 5 3 3 2 3 2 2 4 4 2 2 1 2 2  
CLOUDS FW SC B1 B1 SC B2 B2 B1 B1 B1 SC SC SC SC SC SC SC SC  
POP 12HR 5 30 30 30 10  
QPF 12HR 0 0.01-0.17 0.01-0.35 0.01-0.24 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C S S S S C C  
TSTMS S S C C S S S S C C  
HEAT INDEX 90 97 97 91 91 91  
MAX HEAT 99 99 90 93 94  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 86 68 90 72 93 73 94 73 91  
TEMP 83 81 71 69 86 85 75 74 91 88 77 74 92 88 77 74 90 86  
DEWPT 70 71 68 68 73 74 71 72 74 75 71 72 74 75 71 71 73 74  
PWIND DIR NE E S S S S SW SE SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC  
POP 12HR 10 5 5 5 5 5 10 10 10  
 

 
ILZ072-130900-  
RICHLAND-  
INCLUDING THE CITY OF OLNEY  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 71 90 70 87 68  
TEMP 72 73 84 89 89 85 76 73 71 71 80 85 86 81 75 72 70 70  
DEWPT 71 71 74 74 73 74 74 72 71 71 74 73 73 72 72 70 69 68  
RH 97 93 72 61 59 70 94 97100100 82 67 65 74 90 93 97 93  
WIND DIR SE S S S S S SW W W NW NW W NW NW N N N NE  
WIND SPD 2 2 5 6 6 3 3 2 3 2 3 5 5 3 2 2 2 2  
CLOUDS FW SC B1 B1 B1 B1 B2 B1 B2 B1 SC SC SC SC SC FW SC SC  
POP 12HR 5 30 40 30 10  
QPF 12HR 0 0.00-0.16 0.05-0.36 0.02-0.30 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C S S S S C C  
TSTMS S C C C S S S C C  
HEAT INDEX 91 98 98 93 92 92 86  
MAX HEAT 99 99 90 94 96 84  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 86 69 90 72 93 74 94 73 91  
TEMP 84 81 71 70 86 85 75 74 90 88 77 75 92 88 76 75 90 86  
DEWPT 70 70 68 68 72 73 71 72 74 75 72 72 74 74 71 72 74 74  
PWIND DIR NE E S SE S S SW E E  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC  
POP 12HR 10 5 5 5 5 5 10 10 10  
 

 
ILZ073-130900-  
LAWRENCE-  
INCLUDING THE CITY OF LAWRENCEVILLE  
209 AM CDT TUE AUG 12 2025  
 
DATE 08/11/25 TUE 08/12/25 WED 08/13/25 THU  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 71 90 71 87 69  
TEMP 72 73 85 90 90 85 77 74 72 72 81 86 87 82 75 72 70 70  
DEWPT 71 71 73 73 73 74 73 72 71 72 73 73 72 71 72 70 69 68  
RH 97 93 67 58 58 70 87 93 97100 77 65 61 69 90 93 97 93  
WIND DIR SE S S S S S SW SW W NW NW NW NW NW N N N N  
WIND SPD 2 2 5 6 6 4 3 2 3 2 3 4 5 3 2 2 2 2  
CLOUDS FW SC B1 B1 B1 SC B1 B1 B2 B1 SC SC SC SC SC FW SC SC  
POP 12HR 5 30 30 30 10  
QPF 12HR 0 0.01-0.21 0.06-0.33 0.02-0.19 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C S S C C  
TSTMS C C C C C C S C C  
HEAT INDEX 93 98 98 93 86 93 94  
MAX HEAT 101 101 90 94 96 84  
 
DATE 08/14 FRI 08/15/25 SAT 08/16/25 SUN 08/17/25 MON 08/18/25  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 86 69 90 73 93 74 94 73 92  
TEMP 85 82 71 70 87 86 75 74 91 88 77 75 92 89 76 75 90 87  
DEWPT 70 69 68 68 71 72 71 72 73 73 72 72 73 73 71 72 73 72  
PWIND DIR N E S SE S S SW E NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW FW SC FW FW SC SC  
POP 12HR 10 5 5 5 5 5 10 10 10  
RAIN SHWRS S  
TSTMS S  
 

 
 
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