770  
FPUS53 KILX 151848  
ZFPILX  
 
ZONE FORECASTS  
NATIONAL WEATHER SERVICE LINCOLN IL  
147 PM CDT SAT AUG 15 2026  
 
ILZ027-160200-  
KNOX-  
INCLUDING THE CITY OF GALESBURG  
148 PM CDT SAT AUG 15 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE MID 80S. SOUTHWEST  
WINDS AROUND 5 MPH.    
TONIGHT  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A CHANCE  
OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT.  
HUMID WITH LOWS IN THE LOWER 70S. SOUTHWEST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 70 PERCENT.    
SUNDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS,  
MAINLY 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 IN THE EVENING, THEN CLEARING. LOWS  
IN THE MID 60S. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY  
SUNNY. HIGHS AROUND 80. NORTH WINDS AROUND 5 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
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.  
 
 
 
ILZ028-160200-  
STARK-  
INCLUDING THE CITY OF TOULON  
148 PM CDT SAT AUG 15 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE MID 80S. SOUTHWEST  
WINDS AROUND 5 MPH.    
TONIGHT  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A CHANCE  
OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT.  
HUMID WITH LOWS IN THE LOWER 70S. SOUTH WINDS AROUND 5 MPH,  
BECOMING SOUTHWEST AFTER MIDNIGHT. 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. HUMID WITH  
HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
30 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
IN THE MID 60S. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY  
SUNNY. HIGHS AROUND 80. NORTH WINDS AROUND 5 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
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 FRIDAY  
PARTLY CLOUDY. LOWS IN THE  
UPPER 50S. HIGHS IN THE UPPER 70S.  
 
 
 
ILZ030-160200-  
MARSHALL-  
INCLUDING THE CITY OF LACON  
148 PM CDT SAT AUG 15 2026  
   
THIS AFTERNOON  
PARTLY SUNNY. HIGHS IN THE MID 80S. SOUTHWEST  
WINDS AROUND 5 MPH.    
TONIGHT  
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. HUMID WITH LOWS IN  
THE LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHWEST  
AFTER MIDNIGHT. CHANCE OF RAIN 60 PERCENT.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS. 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.    
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 FRIDAY  
PARTLY CLOUDY. LOWS AROUND 60.  
HIGHS IN THE UPPER 70S.  
 
 
 
ILZ029-160200-  
PEORIA-  
INCLUDING THE CITY OF PEORIA  
148 PM CDT SAT AUG 15 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE MID 80S. SOUTHWEST  
WINDS AROUND 5 MPH.    
TONIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH SHOWERS  
LIKELY WITH A CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH  
LOWS IN THE MID 70S. SOUTH WINDS AROUND 5 MPH, BECOMING SOUTHWEST  
AFTER MIDNIGHT. CHANCE OF RAIN 60 PERCENT.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. 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. LOWS IN THE MID 60S. NORTHWEST  
WINDS 5 TO 10 MPH.    
MONDAY  
SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS AROUND  
5 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
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.  
 
 
 
ILZ031-160200-  
WOODFORD-  
INCLUDING THE CITY OF EUREKA  
148 PM CDT SAT AUG 15 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE MID 80S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TONIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH SHOWERS  
LIKELY WITH A CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH  
LOWS IN THE MID 70S. SOUTH WINDS AROUND 5 MPH. CHANCE OF RAIN  
60 PERCENT.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS. 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.    
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 FRIDAY  
PARTLY CLOUDY. LOWS IN THE  
UPPER 50S. HIGHS IN THE UPPER 70S.  
 
 
 
ILZ036-160200-  
FULTON-  
INCLUDING THE CITY OF CANTON  
148 PM CDT SAT AUG 15 2026  
   
THIS AFTERNOON  
PARTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST  
WINDS AROUND 5 MPH.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY WITH A CHANCE  
OF THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE LOWER  
70S. SOUTHWEST WINDS 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. WEST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 40 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. HUMID WITH LOWS IN THE MID 60S.  
NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY  
SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS AROUND  
5 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
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.  
 
 
 
ILZ037-160200-  
TAZEWELL-  
INCLUDING THE CITY OF PEKIN  
148 PM CDT SAT AUG 15 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE MID 80S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TONIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH SHOWERS  
LIKELY WITH A CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH  
LOWS IN THE MID 70S. SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN  
60 PERCENT.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. 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 40 PERCENT.    
MONDAY  
SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS AROUND  
5 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
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.  
 
 
 
ILZ038-160200-  
MCLEAN-  
INCLUDING THE CITIES OF BLOOMINGTON AND NORMAL  
148 PM CDT SAT AUG 15 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 80S.  
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY WITH A CHANCE  
OF THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE LOWER  
70S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 70 PERCENT.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS. 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.    
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 FRIDAY  
PARTLY CLOUDY. LOWS IN THE  
UPPER 50S. HIGHS IN THE MID 70S.  
 
 
 
ILZ040-160200-  
SCHUYLER-  
INCLUDING THE CITY OF RUSHVILLE  
148 PM CDT SAT AUG 15 2026  
   
THIS AFTERNOON  
PARTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TONIGHT  
MOSTLY CLOUDY. SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S.  
SOUTH WINDS AROUND 5 MPH, BECOMING WEST AFTER MIDNIGHT. CHANCE OF  
RAIN 60 PERCENT.    
SUNDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. 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.    
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.  
 
 
 
ILZ041-160200-  
MASON-  
INCLUDING THE CITY OF HAVANA  
148 PM CDT SAT AUG 15 2026  
   
THIS AFTERNOON  
PARTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST  
WINDS AROUND 5 MPH.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY WITH  
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.  
HUMID WITH LOWS IN THE LOWER 70S. SOUTH WINDS AROUND 5 MPH,  
BECOMING SOUTHWEST AFTER MIDNIGHT. 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.    
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.  
 
 
 
ILZ047-160200-  
CASS-  
INCLUDING THE CITY OF BEARDSTOWN  
148 PM CDT SAT AUG 15 2026  
   
THIS AFTERNOON  
PARTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TONIGHT  
MOSTLY CLOUDY. SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S.  
SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN 60 PERCENT.    
SUNDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS, 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.    
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.  
 
 
 
ILZ048-160200-  
MENARD-  
INCLUDING THE CITY OF PETERSBURG  
148 PM CDT SAT AUG 15 2026  
   
THIS AFTERNOON  
PARTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
TONIGHT  
MOSTLY CLOUDY. SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE MID 70S.  
SOUTHWEST WINDS AROUND 5 MPH. 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.    
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.  
 
 
 
ILZ042-160200-  
LOGAN-  
INCLUDING THE CITY OF LINCOLN  
148 PM CDT SAT AUG 15 2026  
   
THIS AFTERNOON  
PARTLY SUNNY. HIGHS IN THE MID 80S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TONIGHT  
MOSTLY CLOUDY. SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 5 TO 10 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.  
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.    
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.  
 
 
 
ILZ043-160200-  
DE WITT-  
INCLUDING THE CITY OF CLINTON  
148 PM CDT SAT AUG 15 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 80S.  
SOUTHWEST WINDS AROUND 10 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY WITH  
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.  
HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 5 TO 10 MPH, BECOMING  
SOUTHWEST AFTER MIDNIGHT. CHANCE OF RAIN 60 PERCENT.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS. 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.    
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 FRIDAY  
PARTLY CLOUDY. LOWS AROUND 60.  
HIGHS IN THE UPPER 70S.  
 
 
 
ILZ049-160200-  
SCOTT-  
INCLUDING THE CITY OF WINCHESTER  
148 PM CDT SAT AUG 15 2026  
   
THIS AFTERNOON  
PARTLY SUNNY. HIGHS AROUND 90. SOUTHWEST WINDS  
5 TO 10 MPH.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
AFTER MIDNIGHT. HUMID WITH LOWS IN THE MID 70S. SOUTHWEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS, 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.    
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 AND FRIDAY  
PARTLY CLOUDY. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S.  
 
 
 
ILZ050-160200-  
MORGAN-  
INCLUDING THE CITY OF JACKSONVILLE  
148 PM CDT SAT AUG 15 2026  
   
THIS AFTERNOON  
PARTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
AFTER MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S. SOUTHWEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS, 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.    
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 AND FRIDAY  
PARTLY CLOUDY. LOWS AROUND 60. HIGHS  
AROUND 80.  
 
 
 
ILZ051-160200-  
SANGAMON-  
INCLUDING THE CITY OF SPRINGFIELD  
148 PM CDT SAT AUG 15 2026  
   
THIS AFTERNOON  
PARTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
AFTER MIDNIGHT. HUMID WITH 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.    
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 AND FRIDAY  
PARTLY CLOUDY. LOWS AROUND 60. HIGHS  
AROUND 80.  
 
 
 
ILZ053-160200-  
MACON-  
INCLUDING THE CITY OF DECATUR  
148 PM CDT SAT AUG 15 2026  
   
THIS AFTERNOON  
PARTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
AFTER MIDNIGHT. HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 5 TO  
10 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.    
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.  
 
 
 
ILZ044-160200-  
PIATT-  
INCLUDING THE CITY OF MONTICELLO  
148 PM CDT SAT AUG 15 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 80S.  
SOUTHWEST WINDS AROUND 10 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY WITH  
A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH  
LOWS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 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 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.    
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 FRIDAY  
PARTLY CLOUDY. LOWS IN THE  
UPPER 50S. HIGHS IN THE UPPER 70S.  
 
 
 
ILZ045-160200-  
CHAMPAIGN-  
INCLUDING THE CITIES OF CHAMPAIGN AND URBANA  
148 PM CDT SAT AUG 15 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 80S.  
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY WITH  
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.  
HUMID WITH LOWS IN THE LOWER 70S. SOUTHWEST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 70 PERCENT.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A CHANCE OF THUNDERSTORMS. SHOWERS LIKELY, MAINLY 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.    
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 FRIDAY  
PARTLY CLOUDY. LOWS IN THE  
UPPER 50S. HIGHS IN THE UPPER 70S.  
 
 
 
ILZ046-160200-  
VERMILION-  
INCLUDING THE CITY OF DANVILLE  
148 PM CDT SAT AUG 15 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 80S.  
SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S.  
SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A CHANCE OF THUNDERSTORMS. SHOWERS LIKELY, MAINLY 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 IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 60S.    
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 FRIDAY  
PARTLY CLOUDY. LOWS IN THE  
UPPER 50S. HIGHS IN THE MID 70S.  
 
 
 
ILZ052-160200-  
CHRISTIAN-  
INCLUDING THE CITY OF TAYLORVILLE  
148 PM CDT SAT AUG 15 2026  
   
THIS AFTERNOON  
PARTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY WITH  
A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH  
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 AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
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 AND FRIDAY  
PARTLY CLOUDY. LOWS AROUND 60. HIGHS  
AROUND 80.  
 
 
 
ILZ061-160200-  
SHELBY-  
INCLUDING THE CITY OF SHELBYVILLE  
148 PM CDT SAT AUG 15 2026  
   
THIS AFTERNOON  
PARTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TONIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
AFTER MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S. SOUTHWEST 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 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 AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
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.  
 
 
 
ILZ054-160200-  
MOULTRIE-  
INCLUDING THE CITY OF SULLIVAN  
148 PM CDT SAT AUG 15 2026  
   
THIS AFTERNOON  
PARTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY WITH  
A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH  
LOWS IN THE MID 70S. SOUTHWEST 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 AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
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.  
 
 
 
ILZ055-160200-  
DOUGLAS-  
INCLUDING THE CITY OF TUSCOLA  
148 PM CDT SAT AUG 15 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE MID 80S.  
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY WITH  
A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH  
LOWS IN THE MID 70S. SOUTHWEST 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 AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
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.  
 
 
 
ILZ056-160200-  
COLES-  
INCLUDING THE CITIES OF CHARLESTON AND MATTOON  
148 PM CDT SAT AUG 15 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 80S.  
SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
AFTER MIDNIGHT. HUMID WITH LOWS IN THE MID 70S. SOUTHWEST 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. 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 AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
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.  
 
 
 
ILZ057-160200-  
EDGAR-  
INCLUDING THE CITY OF PARIS  
148 PM CDT SAT AUG 15 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 80S.  
SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
TONIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
AFTER MIDNIGHT. HUMID WITH 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. 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 AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
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  
PARTLY CLOUDY. LOWS AROUND 60.  
HIGHS IN THE UPPER 70S.  
 
 
 
ILZ062-160200-  
CUMBERLAND-  
INCLUDING THE CITY OF GREENUP  
148 PM CDT SAT AUG 15 2026  
   
THIS AFTERNOON  
PARTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST  
WINDS AROUND 5 MPH.    
TONIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE MID 70S.  
SOUTHWEST 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 AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
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.  
 
 
 
ILZ063-160200-  
CLARK-  
INCLUDING THE CITY OF MARSHALL  
148 PM CDT SAT AUG 15 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 80S.  
SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE MID 70S.  
SOUTHWEST 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 AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
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  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS AROUND 60.  
 
 
 
ILZ066-160200-  
EFFINGHAM-  
INCLUDING THE CITY OF EFFINGHAM  
148 PM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT SUNDAY  
 
   
THIS AFTERNOON  
PARTLY SUNNY. HIGHS AROUND 90. SOUTHWEST WINDS  
AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH LOWS IN THE MID 70S. SOUTHWEST 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  
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 AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
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.  
 
 
 
ILZ067-160200-  
JASPER-  
INCLUDING THE CITY OF NEWTON  
148 PM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT SUNDAY  
 
   
THIS AFTERNOON  
PARTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
MID 80S. SOUTHWEST WINDS AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH LOWS IN THE MID 70S. SOUTHWEST 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  
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. HUMID WITH HIGHS IN THE MID 80S. NORTH  
WINDS 5 TO 10 MPH.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
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.  
 
 
 
ILZ068-160200-  
CRAWFORD-  
INCLUDING THE CITY OF ROBINSON  
148 PM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT SUNDAY  
 
   
THIS AFTERNOON  
PARTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
MID 80S. SOUTHWEST WINDS AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTHWEST 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 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 AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 60S.  
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  
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.  
LOWS IN THE LOWER 60S.  
 
 
 
ILZ071-160200-  
CLAY-  
INCLUDING THE CITY OF FLORA  
148 PM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT SUNDAY  
 
   
THIS AFTERNOON  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. SOUTHWEST  
WINDS AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR. HUMID WITH 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. 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 AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 60S.  
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 AND FRIDAY  
PARTLY CLOUDY. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S.  
 
 
 
ILZ072-160200-  
RICHLAND-  
INCLUDING THE CITY OF OLNEY  
148 PM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT SUNDAY  
 
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO  
101.    
TONIGHT  
MOSTLY CLEAR. HUMID WITH 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  
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. 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 AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 60S.  
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 AND FRIDAY  
PARTLY CLOUDY. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S.  
 
 
 
ILZ073-160200-  
LAWRENCE-  
INCLUDING THE CITY OF LAWRENCEVILLE  
148 PM CDT SAT AUG 15 2026  
   
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT SUNDAY  
 
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO  
100.    
TONIGHT  
MOSTLY CLEAR. HUMID WITH 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  
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. 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 AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 60S.  
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 AND FRIDAY  
PARTLY CLOUDY. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab IL Page
Main Text Page