561  
FPUS53 KILX 160108  
ZFPILX  
 
ZONE FORECASTS  
NATIONAL WEATHER SERVICE LINCOLN IL  
807 PM CDT SAT AUG 15 2026  
 
ILZ027-160900-  
KNOX-  
INCLUDING THE CITY OF GALESBURG  
807 PM CDT SAT AUG 15 2026  
 
...FLOOD WATCH IN EFFECT FROM MIDNIGHT CDT TONIGHT THROUGH SUNDAY  
MORNING...  
   
REST OF TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY THIS EVENING, THEN SHOWERS LIKELY WITH A  
CHANCE OF THUNDERSTORMS. SOME THUNDERSTORMS MAY PRODUCE HEAVY  
RAINFALL. LOWS IN THE LOWER 70S. LIGHT AND VARIABLE WINDS,  
BECOMING WEST AROUND 5 MPH. CHANCE OF RAIN 60 PERCENT.    
SUNDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS,  
MAINLY IN THE MORNING. SOME THUNDERSTORMS MAY PRODUCE HEAVY  
RAINFALL IN THE MORNING. HUMID WITH HIGHS IN THE MID 80S.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.  
LOWS IN THE MID 60S. NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
MONDAY  
SUNNY. HIGHS AROUND 80. NORTH WINDS AROUND 5 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHWEST  
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS AFTER MIDNIGHT.  
LOWS IN THE UPPER 60S. CHANCE OF RAIN 80 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A CHANCE OF SHOWERS IN THE MORNING. HIGHS IN THE UPPER  
70S. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY NIGHT THROUGH FRIDAY  
PARTLY CLOUDY. LOWS AROUND 60.  
HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 60S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 
 
 
ILZ028-160900-  
STARK-  
INCLUDING THE CITY OF TOULON  
807 PM CDT SAT AUG 15 2026  
 
...FLOOD WATCH IN EFFECT FROM MIDNIGHT CDT TONIGHT THROUGH SUNDAY  
MORNING...  
   
REST OF TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY THIS EVENING, THEN SHOWERS LIKELY WITH A  
CHANCE OF THUNDERSTORMS. SOME THUNDERSTORMS MAY PRODUCE HEAVY  
RAINFALL. LOWS IN THE LOWER 70S. LIGHT AND VARIABLE WINDS,  
BECOMING SOUTHWEST AROUND 5 MPH. CHANCE OF RAIN 60 PERCENT.    
SUNDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. SOME  
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL IN THE MORNING. HUMID  
WITH HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
30 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.  
LOWS IN THE MID 60S. NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
MONDAY  
SUNNY. HIGHS AROUND 80. NORTH WINDS AROUND 5 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT AND  
VARIABLE WINDS, BECOMING SOUTHWEST AROUND 5 MPH AFTER MIDNIGHT.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER  
MIDNIGHT. LOWS IN THE UPPER 60S. CHANCE OF RAIN 70 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
MORNING, THEN PARTLY SUNNY IN THE AFTERNOON. HIGHS IN THE UPPER  
70S. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY NIGHT THROUGH SATURDAY  
PARTLY CLOUDY. LOWS AROUND  
60. HIGHS IN THE UPPER 70S.  
 
 
 
ILZ030-160900-  
MARSHALL-  
INCLUDING THE CITY OF LACON  
807 PM CDT SAT AUG 15 2026  
 
...FLOOD WATCH IN EFFECT FROM MIDNIGHT CDT TONIGHT THROUGH SUNDAY  
MORNING...  
   
REST OF TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY THIS EVENING, THEN SHOWERS LIKELY WITH A  
CHANCE OF THUNDERSTORMS. SOME THUNDERSTORMS MAY PRODUCE HEAVY  
RAINFALL. LOWS IN THE LOWER 70S. LIGHT AND VARIABLE WINDS,  
BECOMING SOUTHWEST AROUND 5 MPH. CHANCE OF RAIN 60 PERCENT.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS. SOME  
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL IN THE MORNING. HUMID  
WITH HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
50 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.  
LOWS IN THE MID 60S. NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
40 PERCENT.    
MONDAY  
SUNNY. HIGHS AROUND 80. NORTH WINDS AROUND 5 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHWEST  
WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN  
THE EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE  
UPPER 60S. CHANCE OF RAIN 70 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
MORNING, THEN PARTLY SUNNY IN THE AFTERNOON. HIGHS IN THE UPPER  
70S. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY NIGHT THROUGH SATURDAY  
PARTLY CLOUDY. LOWS AROUND  
60. HIGHS IN THE UPPER 70S.  
 
 
 
ILZ029-160900-  
PEORIA-  
INCLUDING THE CITY OF PEORIA  
807 PM CDT SAT AUG 15 2026  
 
...FLOOD WATCH IN EFFECT FROM MIDNIGHT CDT TONIGHT THROUGH SUNDAY  
MORNING...  
   
REST OF TONIGHT  
PARTLY CLOUDY EARLY THIS EVENING, THEN  
BECOMING MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
EARLY THIS EVENING, THEN SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS. SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL.  
LOWS IN THE MID 70S. LIGHT AND VARIABLE WINDS, BECOMING SOUTHWEST  
AROUND 5 MPH. CHANCE OF RAIN 60 PERCENT.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS. SOME  
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL IN THE MORNING. HUMID  
WITH HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
40 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 60S. NORTHWEST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
MONDAY  
SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS AROUND  
5 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHWEST  
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN  
THE EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE  
UPPER 60S. CHANCE OF RAIN 70 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
MORNING, THEN PARTLY SUNNY IN THE AFTERNOON. HIGHS IN THE UPPER  
70S. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT THROUGH FRIDAY  
PARTLY CLOUDY. LOWS IN THE  
LOWER 60S. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 
 
 
ILZ031-160900-  
WOODFORD-  
INCLUDING THE CITY OF EUREKA  
807 PM CDT SAT AUG 15 2026  
 
...FLOOD WATCH IN EFFECT FROM MIDNIGHT CDT TONIGHT THROUGH SUNDAY  
MORNING...  
   
REST OF TONIGHT  
PARTLY CLOUDY EARLY THIS EVENING, THEN  
BECOMING MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
EARLY THIS EVENING, THEN SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS. SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL.  
LOWS IN THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING  
SOUTHWEST. CHANCE OF RAIN 60 PERCENT.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS. SOME  
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL IN THE MORNING. HUMID  
WITH HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
50 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS IN THE MID 60S.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
MONDAY  
SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO 10 MPH.   
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHWEST  
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN  
THE EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE  
UPPER 60S. CHANCE OF RAIN 70 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON.  
HIGHS IN THE UPPER 70S. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT THROUGH SATURDAY  
PARTLY CLOUDY. LOWS AROUND  
60. HIGHS IN THE UPPER 70S.  
 
 
 
ILZ036-160900-  
FULTON-  
INCLUDING THE CITY OF CANTON  
807 PM CDT SAT AUG 15 2026  
 
...FLOOD WATCH IN EFFECT FROM MIDNIGHT CDT TONIGHT THROUGH SUNDAY  
MORNING...  
   
REST OF TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY THIS EVENING, THEN SHOWERS LIKELY WITH A  
CHANCE OF THUNDERSTORMS. SOME THUNDERSTORMS MAY PRODUCE HEAVY  
RAINFALL. LOWS IN THE LOWER 70S. LIGHT AND VARIABLE WINDS,  
BECOMING WEST AROUND 5 MPH. CHANCE OF RAIN 60 PERCENT.    
SUNDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS. SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL IN  
THE MORNING. HUMID WITH HIGHS IN THE MID 80S. WEST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 40 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS IN THE MID 60S.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
MONDAY  
SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS AROUND  
5 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT AND  
VARIABLE WINDS.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN  
THE EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE  
UPPER 60S. CHANCE OF RAIN 70 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A CHANCE OF SHOWERS IN THE MORNING. HIGHS AROUND 80.  
CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT THROUGH FRIDAY  
PARTLY CLOUDY. LOWS IN THE  
LOWER 60S. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 
 
 
ILZ037-160900-  
TAZEWELL-  
INCLUDING THE CITY OF PEKIN  
807 PM CDT SAT AUG 15 2026  
 
...FLOOD WATCH IN EFFECT FROM MIDNIGHT CDT TONIGHT THROUGH SUNDAY  
MORNING...  
   
REST OF TONIGHT  
PARTLY CLOUDY EARLY THIS EVENING, THEN  
BECOMING MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
EARLY THIS EVENING, THEN SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS. SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL.  
LOWS IN THE MID 70S. SOUTH WINDS AROUND 5 MPH, BECOMING  
SOUTHWEST. CHANCE OF RAIN 60 PERCENT.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS. SOME  
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL IN THE MORNING. HUMID  
WITH HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
40 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS IN THE MID 60S.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
MONDAY  
SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS AROUND  
5 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE UPPER 60S. CHANCE OF RAIN 70 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON.  
HIGHS AROUND 80. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT THROUGH FRIDAY  
PARTLY CLOUDY. LOWS AROUND 60.  
HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 
 
 
ILZ038-160900-  
MCLEAN-  
INCLUDING THE CITIES OF BLOOMINGTON AND NORMAL  
807 PM CDT SAT AUG 15 2026  
 
...FLOOD WATCH IN EFFECT FROM MIDNIGHT CDT TONIGHT THROUGH SUNDAY  
MORNING...  
   
REST OF TONIGHT  
PARTLY CLOUDY EARLY THIS EVENING, THEN  
BECOMING MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
EARLY THIS EVENING, THEN SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS. SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL.  
LOWS IN THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN  
70 PERCENT.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS. SOME  
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL IN THE MORNING. HUMID  
WITH HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
50 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS IN THE MID 60S.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY  
SUNNY. HIGHS AROUND 80. NORTH WINDS 5 TO 10 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH WINDS  
AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE UPPER 60S. CHANCE OF RAIN 70 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON.  
HIGHS IN THE UPPER 70S. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT THROUGH SATURDAY  
PARTLY CLOUDY. LOWS IN THE  
UPPER 50S. HIGHS IN THE MID 70S.  
 
 
 
ILZ040-160900-  
SCHUYLER-  
INCLUDING THE CITY OF RUSHVILLE  
807 PM CDT SAT AUG 15 2026  
   
REST OF TONIGHT  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS.  
A CHANCE OF SHOWERS EARLY THIS EVENING, THEN SHOWERS LIKELY. LOWS  
IN THE LOWER 70S. LIGHT AND VARIABLE WINDS, BECOMING WEST AROUND  
5 MPH. CHANCE OF RAIN 60 PERCENT.    
SUNDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE MID 80S. NORTHWEST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS IN THE MID 60S.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
MONDAY  
SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS AROUND  
5 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE UPPER 60S. CHANCE OF RAIN 70 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
MORNING, THEN PARTLY SUNNY IN THE AFTERNOON. HIGHS AROUND 80.  
CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT THROUGH FRIDAY  
PARTLY CLOUDY. LOWS IN THE  
LOWER 60S. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 60S.    
SATURDAY  
MOSTLY SUNNY. HIGHS AROUND 80.  
 
 
 
ILZ041-160900-  
MASON-  
INCLUDING THE CITY OF HAVANA  
807 PM CDT SAT AUG 15 2026  
   
REST OF TONIGHT  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS.  
A CHANCE OF SHOWERS EARLY THIS EVENING, THEN SHOWERS LIKELY. LOWS  
IN THE LOWER 70S. SOUTH WINDS AROUND 5 MPH, BECOMING SOUTHWEST.  
CHANCE OF RAIN 60 PERCENT.    
SUNDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE MID 80S. WEST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 40 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS IN THE MID 60S.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
MONDAY  
SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS AROUND  
5 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE UPPER 60S. CHANCE OF RAIN 70 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON.  
HIGHS IN THE LOWER 80S. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT THROUGH FRIDAY  
PARTLY CLOUDY. LOWS IN THE  
LOWER 60S. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
SATURDAY  
MOSTLY SUNNY. HIGHS AROUND 80.  
 
 
 
ILZ047-160900-  
CASS-  
INCLUDING THE CITY OF BEARDSTOWN  
807 PM CDT SAT AUG 15 2026  
   
REST OF TONIGHT  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS.  
A CHANCE OF SHOWERS EARLY THIS EVENING, THEN SHOWERS LIKELY. LOWS  
IN THE LOWER 70S. SOUTH WINDS AROUND 5 MPH, BECOMING WEST. CHANCE  
OF RAIN 60 PERCENT.    
SUNDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS,  
MAINLY IN THE MORNING. HUMID WITH HIGHS IN THE UPPER 80S. WEST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS IN THE MID 60S.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
MONDAY  
SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS AROUND  
5 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE UPPER 60S. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A CHANCE OF SHOWERS IN THE MORNING. HIGHS IN THE LOWER  
80S. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
THURSDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT AND FRIDAY  
PARTLY CLOUDY. LOWS AROUND 60. HIGHS  
AROUND 80.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 60S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 
 
 
ILZ048-160900-  
MENARD-  
INCLUDING THE CITY OF PETERSBURG  
807 PM CDT SAT AUG 15 2026  
   
REST OF TONIGHT  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS.  
A CHANCE OF SHOWERS EARLY THIS EVENING, THEN SHOWERS LIKELY. LOWS  
IN THE MID 70S. SOUTH WINDS AROUND 5 MPH, BECOMING SOUTHWEST.  
CHANCE OF RAIN 60 PERCENT.    
SUNDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE UPPER 80S. WEST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 40 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS IN THE UPPER 60S.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
MONDAY  
SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO 10 MPH.   
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE UPPER 60S. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A CHANCE OF SHOWERS IN THE MORNING. HIGHS IN THE LOWER  
80S. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
THURSDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT AND FRIDAY  
PARTLY CLOUDY. LOWS AROUND 60. HIGHS  
IN THE UPPER 70S.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
SATURDAY  
MOSTLY SUNNY. HIGHS AROUND 80.  
 
 
 
ILZ042-160900-  
LOGAN-  
INCLUDING THE CITY OF LINCOLN  
807 PM CDT SAT AUG 15 2026  
   
REST OF TONIGHT  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS.  
A CHANCE OF SHOWERS EARLY THIS EVENING, THEN SHOWERS LIKELY. LOWS  
IN THE MID 70S. SOUTH WINDS AROUND 5 MPH, BECOMING SOUTHWEST.  
CHANCE OF RAIN 60 PERCENT.    
SUNDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE UPPER 80S. WEST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS IN THE UPPER 60S.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
MONDAY  
SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO 10 MPH.   
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 80S. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT THROUGH FRIDAY  
PARTLY CLOUDY. LOWS AROUND 60.  
HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 60S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 
 
 
ILZ043-160900-  
DE WITT-  
INCLUDING THE CITY OF CLINTON  
807 PM CDT SAT AUG 15 2026  
 
...FLOOD WATCH IN EFFECT FROM MIDNIGHT CDT TONIGHT THROUGH SUNDAY  
MORNING...  
   
REST OF TONIGHT  
PARTLY CLOUDY EARLY THIS EVENING, THEN  
BECOMING MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS EARLY THIS EVENING, THEN SHOWERS LIKELY WITH A  
CHANCE OF THUNDERSTORMS. SOME THUNDERSTORMS MAY PRODUCE HEAVY  
RAINFALL. LOWS IN THE MID 70S. SOUTH WINDS AROUND 5 MPH, BECOMING  
SOUTHWEST. CHANCE OF RAIN 60 PERCENT.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS. SOME  
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL IN THE MORNING. HUMID  
WITH HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
50 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS IN THE UPPER 60S.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY  
SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO 10 MPH.   
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH WINDS  
5 TO 10 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS AROUND  
80. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT THROUGH SATURDAY  
PARTLY CLOUDY. LOWS AROUND  
60. HIGHS IN THE UPPER 70S.  
 
 
 
ILZ049-160900-  
SCOTT-  
INCLUDING THE CITY OF WINCHESTER  
807 PM CDT SAT AUG 15 2026  
   
REST OF TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY THIS EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 70S. LIGHT AND VARIABLE WINDS,  
BECOMING SOUTHWEST AROUND 5 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS,  
MAINLY IN THE MORNING. HUMID WITH HIGHS IN THE UPPER 80S. WEST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES  
UP TO 101.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS IN THE MID 60S.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
MONDAY  
SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS AROUND  
5 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE UPPER 60S. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE LOWER 80S. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
THURSDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT THROUGH SATURDAY  
PARTLY CLOUDY. LOWS IN THE  
LOWER 60S. HIGHS IN THE LOWER 80S.  
 
 
 
ILZ050-160900-  
MORGAN-  
INCLUDING THE CITY OF JACKSONVILLE  
807 PM CDT SAT AUG 15 2026  
   
REST OF TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY THIS EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. SOUTHWEST WINDS AROUND  
5 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS,  
MAINLY IN THE MORNING. HUMID WITH HIGHS IN THE UPPER 80S. WEST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES  
UP TO 100.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS IN THE MID 60S.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
MONDAY  
SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS AROUND  
5 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST  
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE UPPER 60S. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
A CHANCE OF SHOWERS IN THE MORNING. PARTLY SUNNY.  
HIGHS IN THE LOWER 80S. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
THURSDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT THROUGH SATURDAY  
PARTLY CLOUDY. LOWS IN THE  
LOWER 60S. HIGHS IN THE LOWER 80S.  
 
 
 
ILZ051-160900-  
SANGAMON-  
INCLUDING THE CITY OF SPRINGFIELD  
807 PM CDT SAT AUG 15 2026  
   
REST OF TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY THIS EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 70S. SOUTHWEST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 50 PERCENT.    
SUNDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS,  
MAINLY IN THE MORNING. HUMID WITH HIGHS IN THE UPPER 80S. WEST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES  
UP TO 101.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS IN THE UPPER 60S.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
MONDAY  
SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO 10 MPH.   
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE UPPER 60S. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
THURSDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT THROUGH SATURDAY  
PARTLY CLOUDY. LOWS IN THE  
LOWER 60S. HIGHS IN THE LOWER 80S.  
 
 
 
ILZ053-160900-  
MACON-  
INCLUDING THE CITY OF DECATUR  
807 PM CDT SAT AUG 15 2026  
   
REST OF TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY THIS EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 70S. SOUTH WINDS AROUND 5 MPH.  
CHANCE OF RAIN 50 PERCENT.    
SUNDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE UPPER 80S. WEST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS IN THE UPPER 60S.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO  
10 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH WINDS  
5 TO 10 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE UPPER 60S. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT THROUGH FRIDAY  
PARTLY CLOUDY. LOWS AROUND 60.  
HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 60S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 
 
 
ILZ044-160900-  
PIATT-  
INCLUDING THE CITY OF MONTICELLO  
807 PM CDT SAT AUG 15 2026  
 
...FLOOD WATCH IN EFFECT FROM MIDNIGHT CDT TONIGHT THROUGH SUNDAY  
MORNING...  
   
REST OF TONIGHT  
PARTLY CLOUDY EARLY THIS EVENING, THEN  
BECOMING MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY THIS EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS. SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL.  
LOWS IN THE MID 70S. SOUTH WINDS AROUND 5 MPH. CHANCE OF RAIN  
50 PERCENT.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS. SOME  
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL IN THE MORNING. HUMID  
WITH HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
50 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS IN THE UPPER 60S.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO  
10 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 60S.  
CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
SHOWERS LIKELY IN THE MORNING, THEN PARTLY SUNNY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS AROUND 80. CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY NIGHT THROUGH SATURDAY  
PARTLY CLOUDY. LOWS IN THE  
UPPER 50S. HIGHS IN THE UPPER 70S.  
 
 
 
ILZ045-160900-  
CHAMPAIGN-  
INCLUDING THE CITIES OF CHAMPAIGN AND URBANA  
807 PM CDT SAT AUG 15 2026  
 
...FLOOD WATCH IN EFFECT FROM MIDNIGHT CDT TONIGHT THROUGH SUNDAY  
MORNING...  
   
REST OF TONIGHT  
PARTLY CLOUDY EARLY THIS EVENING, THEN  
BECOMING MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS EARLY THIS EVENING, THEN SHOWERS LIKELY WITH A  
CHANCE OF THUNDERSTORMS. SOME THUNDERSTORMS MAY PRODUCE HEAVY  
RAINFALL. LOWS IN THE LOWER 70S. SOUTH WINDS AROUND 5 MPH,  
BECOMING SOUTHWEST. CHANCE OF RAIN 70 PERCENT.    
SUNDAY  
MOSTLY CLOUDY WITH SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY WITH A CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS  
MAY PRODUCE HEAVY RAINFALL IN THE MORNING. HUMID WITH HIGHS IN  
THE MID 80S. WEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 60 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS IN THE UPPER 60S.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO  
10 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 60S.  
CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
SHOWERS LIKELY IN THE MORNING, THEN PARTLY SUNNY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS AROUND 80. CHANCE OF RAIN 70 PERCENT.    
WEDNESDAY NIGHT THROUGH SATURDAY  
PARTLY CLOUDY. LOWS IN THE  
UPPER 50S. HIGHS IN THE UPPER 70S.  
 
 
 
ILZ046-160900-  
VERMILION-  
INCLUDING THE CITY OF DANVILLE  
807 PM CDT SAT AUG 15 2026  
 
...FLOOD WATCH IN EFFECT FROM MIDNIGHT CDT TONIGHT THROUGH SUNDAY  
MORNING...  
   
REST OF TONIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. A  
CHANCE OF THUNDERSTORMS. SOME THUNDERSTORMS MAY PRODUCE HEAVY  
RAINFALL. LOWS IN THE LOWER 70S. SOUTH WINDS AROUND 5 MPH. CHANCE  
OF RAIN 50 PERCENT.    
SUNDAY  
MOSTLY CLOUDY WITH SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY WITH A CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS  
MAY PRODUCE HEAVY RAINFALL IN THE MORNING. HUMID WITH HIGHS IN  
THE MID 80S. WEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 60 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT. HUMID WITH LOWS IN THE UPPER 60S. NORTHWEST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO  
10 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 60S. NORTH WINDS AROUND 5 MPH IN THE  
EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 60S.  
CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
SHOWERS LIKELY IN THE MORNING, THEN PARTLY SUNNY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE UPPER 70S. CHANCE OF RAIN 70 PERCENT.    
WEDNESDAY NIGHT THROUGH SATURDAY  
PARTLY CLOUDY. LOWS IN THE  
UPPER 50S. HIGHS IN THE MID 70S.  
 
 
 
ILZ052-160900-  
CHRISTIAN-  
INCLUDING THE CITY OF TAYLORVILLE  
807 PM CDT SAT AUG 15 2026  
   
REST OF TONIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS EARLY THIS EVENING, THEN MOSTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 70S. SOUTH  
WINDS AROUND 5 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE UPPER 80S. WEST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO 103.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT.  
HUMID WITH LOWS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.  
CHANCE OF RAIN 40 PERCENT.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO  
10 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE UPPER 60S. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 50 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
THURSDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT THROUGH SATURDAY  
PARTLY CLOUDY. LOWS IN THE  
LOWER 60S. HIGHS IN THE LOWER 80S.  
 
 
 
ILZ061-160900-  
SHELBY-  
INCLUDING THE CITY OF SHELBYVILLE  
807 PM CDT SAT AUG 15 2026  
   
REST OF TONIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY THIS EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. SOUTH WINDS AROUND 5 MPH.  
CHANCE OF RAIN 40 PERCENT.    
SUNDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS,  
MAINLY IN THE MORNING. HUMID WITH HIGHS AROUND 90. WEST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO  
102.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AFTER MIDNIGHT. HUMID WITH LOWS IN THE UPPER  
60S. NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO  
10 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE UPPER 60S. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 50 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF RAIN 50 PERCENT.    
THURSDAY THROUGH FRIDAY  
PARTLY CLOUDY. HIGHS AROUND 80. LOWS  
IN THE UPPER 50S.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLEAR. LOWS AROUND 60. HIGHS  
IN THE LOWER 80S.  
 
 
 
ILZ054-160900-  
MOULTRIE-  
INCLUDING THE CITY OF SULLIVAN  
807 PM CDT SAT AUG 15 2026  
   
REST OF TONIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS EARLY THIS EVENING, THEN MOSTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 70S. SOUTH  
WINDS AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
SUNDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE UPPER 80S. WEST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS IN THE UPPER 60S.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO  
10 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 60S.  
CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 50 PERCENT.    
WEDNESDAY NIGHT THROUGH FRIDAY  
PARTLY CLOUDY. LOWS AROUND 60.  
HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLEAR. LOWS AROUND 60. HIGHS  
AROUND 80.  
 
 
 
ILZ055-160900-  
DOUGLAS-  
INCLUDING THE CITY OF TUSCOLA  
807 PM CDT SAT AUG 15 2026  
   
REST OF TONIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS EARLY THIS EVENING, THEN MOSTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 70S. SOUTH  
WINDS AROUND 5 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH HIGHS IN  
THE UPPER 80S. WEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.  
HEAT INDEX VALUES UP TO 101.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS IN THE UPPER 60S.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO  
10 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 60S.  
CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
SHOWERS LIKELY IN THE MORNING, THEN A CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER  
80S. CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY NIGHT THROUGH FRIDAY  
PARTLY CLOUDY. LOWS AROUND 60.  
HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLEAR. LOWS AROUND 60. HIGHS  
AROUND 80.  
 
 
 
ILZ056-160900-  
COLES-  
INCLUDING THE CITIES OF CHARLESTON AND MATTOON  
807 PM CDT SAT AUG 15 2026  
   
REST OF TONIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY THIS EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 70S. SOUTH WINDS AROUND 5 MPH.  
CHANCE OF RAIN 40 PERCENT.    
SUNDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS,  
MAINLY IN THE MORNING. HUMID WITH HIGHS IN THE UPPER 80S. WEST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT. HEAT INDEX VALUES  
UP TO 100.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT. HUMID WITH LOWS IN THE UPPER 60S. NORTHWEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO  
10 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 60S.  
CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
SHOWERS LIKELY IN THE MORNING, THEN A CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER  
80S. CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE LOWER 60S. CHANCE OF RAIN 50 PERCENT.    
THURSDAY THROUGH FRIDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS IN THE UPPER 50S.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLEAR. LOWS AROUND 60. HIGHS  
AROUND 80.  
 
 
 
ILZ057-160900-  
EDGAR-  
INCLUDING THE CITY OF PARIS  
807 PM CDT SAT AUG 15 2026  
   
REST OF TONIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS EARLY THIS EVENING,  
THEN A CHANCE OF SHOWERS. LOWS IN THE LOWER 70S. SOUTH WINDS  
AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
SUNDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS,  
MAINLY IN THE MORNING. HUMID WITH HIGHS IN THE UPPER 80S. WEST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT. HUMID WITH LOWS IN THE UPPER 60S. NORTHWEST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO  
10 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
SHOWERS LIKELY IN THE MORNING, THEN A CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER  
80S. CHANCE OF RAIN 70 PERCENT.    
WEDNESDAY NIGHT THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. LOWS  
AROUND 60. HIGHS IN THE UPPER 70S.    
SATURDAY  
SUNNY. HIGHS IN THE UPPER 70S.  
 
 
 
ILZ062-160900-  
CUMBERLAND-  
INCLUDING THE CITY OF GREENUP  
807 PM CDT SAT AUG 15 2026  
   
REST OF TONIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE MID 70S. SOUTH WINDS AROUND 5 MPH.  
CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS,  
MAINLY IN THE MORNING. HUMID WITH HIGHS AROUND 90. WEST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES UP TO  
103.    
SUNDAY NIGHT  
A CHANCE OF THUNDERSTORMS IN THE EVENING. PARTLY  
CLOUDY WITH A CHANCE OF SHOWERS. HUMID WITH LOWS AROUND 70.  
NORTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S. NORTH WINDS 5 TO  
10 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 60S.  
CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
SHOWERS LIKELY IN THE MORNING, THEN A CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S.  
CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE LOWER 60S. CHANCE OF RAIN 50 PERCENT.    
THURSDAY THROUGH FRIDAY  
PARTLY CLOUDY. HIGHS AROUND 80. LOWS  
AROUND 60.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
HIGHS IN THE LOWER 80S.  
 
 
 
ILZ063-160900-  
CLARK-  
INCLUDING THE CITY OF MARSHALL  
807 PM CDT SAT AUG 15 2026  
   
REST OF TONIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE MID 70S. SOUTH WINDS AROUND 5 MPH.  
CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS,  
MAINLY IN THE MORNING. HUMID WITH HIGHS IN THE UPPER 80S. WEST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES  
UP TO 101.    
SUNDAY NIGHT  
A CHANCE OF THUNDERSTORMS IN THE EVENING. PARTLY  
CLOUDY WITH A CHANCE OF SHOWERS. HUMID WITH LOWS AROUND 70.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO  
10 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH WINDS AROUND 5 MPH.    
TUESDAY  
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 60S.  
CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
SHOWERS LIKELY IN THE MORNING, THEN A CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S.  
CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE LOWER  
60S. CHANCE OF RAIN 50 PERCENT.    
THURSDAY THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. HIGHS IN THE  
UPPER 70S. LOWS IN THE LOWER 60S.    
SATURDAY  
SUNNY. HIGHS AROUND 80.  
 
 
 
ILZ066-160900-  
EFFINGHAM-  
INCLUDING THE CITY OF EFFINGHAM  
807 PM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT SUNDAY  
 
   
REST OF TONIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTH  
WINDS AROUND 5 MPH.    
SUNDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE LOWER 90S. WEST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 104.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A CHANCE  
OF THUNDERSTORMS, MAINLY IN THE EVENING. HUMID WITH LOWS AROUND  
70. NORTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S. NORTH WINDS 5 TO  
10 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 50 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE MID 60S. CHANCE OF RAIN 50 PERCENT.    
THURSDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT AND FRIDAY  
PARTLY CLOUDY. LOWS AROUND 60. HIGHS  
AROUND 80.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
HIGHS IN THE LOWER 80S.  
 
 
 
ILZ067-160900-  
JASPER-  
INCLUDING THE CITY OF NEWTON  
807 PM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT SUNDAY  
 
   
REST OF TONIGHT  
MOSTLY CLEAR EARLY THIS EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE LOWER 90S. WEST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 105.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A CHANCE  
OF THUNDERSTORMS, MAINLY IN THE EVENING. HUMID WITH LOWS AROUND  
70. NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE MID 80S. NORTH  
WINDS 5 TO 10 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH WINDS AROUND 5 MPH IN  
THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 50 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE MID 60S. CHANCE OF RAIN 50 PERCENT.    
THURSDAY  
PARTLY SUNNY. HIGHS AROUND 80.    
THURSDAY NIGHT AND FRIDAY  
PARTLY CLOUDY. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
HIGHS IN THE LOWER 80S.  
 
 
 
ILZ068-160900-  
CRAWFORD-  
INCLUDING THE CITY OF ROBINSON  
807 PM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT SUNDAY  
 
   
REST OF TONIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY THIS EVENING. LOWS IN THE MID 70S. SOUTHWEST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE LOWER 90S. WEST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 103.    
SUNDAY NIGHT  
A CHANCE OF THUNDERSTORMS IN THE EVENING. PARTLY  
CLOUDY WITH A CHANCE OF SHOWERS. HUMID WITH LOWS IN THE LOWER  
70S. NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE MID 80S. NORTH  
WINDS 5 TO 10 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTH WINDS AROUND 5 MPH.    
TUESDAY  
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 50 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID 60S. CHANCE  
OF RAIN 50 PERCENT.    
THURSDAY THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. HIGHS IN THE  
LOWER 80S. LOWS IN THE LOWER 60S.    
SATURDAY  
SUNNY. HIGHS IN THE LOWER 80S.  
 
 
 
ILZ071-160900-  
CLAY-  
INCLUDING THE CITY OF FLORA  
807 PM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT SUNDAY  
 
   
REST OF TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST  
WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 90S. WEST  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 106.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS. HUMID WITH LOWS IN THE LOWER 70S.  
NORTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING. HUMID  
WITH HIGHS IN THE MID 80S. NORTH WINDS 5 TO 10 MPH. CHANCE OF  
RAIN 30 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTH WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF  
RAIN 50 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE MID 60S. CHANCE OF RAIN 40 PERCENT.    
THURSDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE  
LOWER 60S. HIGHS IN THE LOWER 80S.    
SATURDAY  
SUNNY. HIGHS IN THE LOWER 80S.  
 
 
 
ILZ072-160900-  
RICHLAND-  
INCLUDING THE CITY OF OLNEY  
807 PM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT SUNDAY  
 
   
REST OF TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 90S. WEST  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 105.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A CHANCE  
OF THUNDERSTORMS, MAINLY IN THE EVENING. HUMID WITH LOWS IN THE  
LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
50 PERCENT.    
MONDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING. HUMID  
WITH HIGHS IN THE MID 80S. NORTH WINDS 5 TO 10 MPH. CHANCE OF  
RAIN 30 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTH WINDS 5 TO 10 MPH IN THE  
EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF  
RAIN 50 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE MID 60S. CHANCE OF RAIN 40 PERCENT.    
THURSDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE  
LOWER 60S. HIGHS IN THE LOWER 80S.    
SATURDAY  
SUNNY. HIGHS IN THE LOWER 80S.  
 
 
 
ILZ073-160900-  
LAWRENCE-  
INCLUDING THE CITY OF LAWRENCEVILLE  
807 PM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT SUNDAY  
 
   
REST OF TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 90S. WEST  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 104.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A CHANCE  
OF THUNDERSTORMS, MAINLY IN THE EVENING. HUMID WITH LOWS IN THE  
LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
50 PERCENT.    
MONDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING. HUMID  
WITH HIGHS IN THE MID 80S. NORTH WINDS 5 TO 10 MPH. CHANCE OF  
RAIN 30 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTH WINDS AROUND 5 MPH.    
TUESDAY  
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF  
RAIN 50 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE MID 60S.  
CHANCE OF RAIN 50 PERCENT.    
THURSDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE  
LOWER 60S. HIGHS IN THE LOWER 80S.    
SATURDAY  
SUNNY. HIGHS IN THE LOWER 80S.  
 
 
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