144  
FPUS53 KILX 201809  
ZFPILX  
 
ZONE FORECASTS  
NATIONAL WEATHER SERVICE LINCOLN IL  
108 PM CDT THU AUG 20 2026  
 
ILZ027-210200-  
KNOX-  
INCLUDING THE CITY OF GALESBURG  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
SUNNY. NEAR STEADY TEMPERATURE IN THE UPPER  
70S. NORTHEAST WINDS AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS AROUND  
60. EAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.    
FRIDAY  
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. A CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER  
80S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS 5 TO 10 MPH,  
BECOMING NORTHWEST AFTER MIDNIGHT. CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
SUNNY. HIGHS AROUND 80. NORTHWEST WINDS 10 TO 15 MPH.   
SATURDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT THROUGH TUESDAY  
PARTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS IN THE UPPER 70S.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE  
MID 60S. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 
 
 
ILZ028-210200-  
STARK-  
INCLUDING THE CITY OF TOULON  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
SUNNY. NEAR STEADY TEMPERATURE IN THE UPPER  
70S. NORTHEAST WINDS AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE  
UPPER 50S. EAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST AFTER  
MIDNIGHT.    
FRIDAY  
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. A CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER  
80S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH,  
BECOMING NORTHWEST AFTER MIDNIGHT. CHANCE OF RAIN 40 PERCENT.    
SATURDAY  
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS 10 TO  
15 MPH.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT THROUGH TUESDAY  
PARTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS IN THE UPPER 70S.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE  
MID 60S. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 
 
 
ILZ030-210200-  
MARSHALL-  
INCLUDING THE CITY OF LACON  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
SUNNY. NEAR STEADY TEMPERATURE IN THE UPPER  
70S. NORTHEAST WINDS AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 5 MPH IN THE EVENING, BECOMING  
LIGHT AND VARIABLE.    
FRIDAY  
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. A CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER  
80S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
LOWS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN  
50 PERCENT.    
SATURDAY  
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S.    
SUNDAY AND SUNDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE MID 70S.  
LOWS IN THE MID 50S.    
MONDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS IN THE UPPER 50S.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE MID 60S.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 
 
 
ILZ029-210200-  
PEORIA-  
INCLUDING THE CITY OF PEORIA  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
SUNNY. NEAR STEADY TEMPERATURE IN THE UPPER  
70S. NORTHEAST WINDS AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 5 MPH IN THE EVENING, BECOMING  
LIGHT AND VARIABLE.    
FRIDAY  
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. A CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER  
80S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
LOWS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING WEST  
AFTER MIDNIGHT. CHANCE OF RAIN 40 PERCENT.    
SATURDAY  
SUNNY. HIGHS AROUND 80. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT THROUGH TUESDAY  
PARTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS IN THE UPPER 70S.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE  
MID 60S. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 
 
 
ILZ031-210200-  
WOODFORD-  
INCLUDING THE CITY OF EUREKA  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
SUNNY. NEAR STEADY TEMPERATURE IN THE UPPER  
70S. NORTHEAST WINDS AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST AFTER  
MIDNIGHT.    
FRIDAY  
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 60S. SOUTHWEST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
SATURDAY  
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT THROUGH TUESDAY  
PARTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS IN THE UPPER 70S.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE MID 60S.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 
 
 
ILZ036-210200-  
FULTON-  
INCLUDING THE CITY OF CANTON  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
SUNNY. NEAR STEADY TEMPERATURE AROUND 80.  
NORTHEAST WINDS AROUND 5 MPH.    
TONIGHT  
CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE UPPER  
50S. NORTHEAST WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT  
AND VARIABLE.    
FRIDAY  
PATCHY FOG IN THE MORNING. SUNNY. HIGHS IN THE LOWER  
80S. SOUTHWEST WINDS 5 TO 10 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 60S. WEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
SATURDAY  
SUNNY. HIGHS AROUND 80. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT THROUGH TUESDAY  
PARTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS IN THE UPPER 70S.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE LOWER 80S.  
 
 
 
ILZ037-210200-  
TAZEWELL-  
INCLUDING THE CITY OF PEKIN  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
SUNNY. NEAR STEADY TEMPERATURE IN THE UPPER  
70S. NORTHEAST WINDS AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 5 MPH, BECOMING EAST AFTER  
MIDNIGHT.    
FRIDAY  
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
LOWS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN  
40 PERCENT.    
SATURDAY  
SUNNY. HIGHS AROUND 80. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT THROUGH TUESDAY  
PARTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS IN THE UPPER 70S.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE LOWER 80S.  
 
 
 
ILZ038-210200-  
MCLEAN-  
INCLUDING THE CITIES OF BLOOMINGTON AND NORMAL  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
SUNNY. NEAR STEADY TEMPERATURE IN THE UPPER  
70S. NORTHEAST WINDS 5 TO 10 MPH.    
TONIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE  
UPPER 50S. NORTHEAST WINDS 5 TO 10 MPH, BECOMING EAST AFTER  
MIDNIGHT.    
FRIDAY  
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS AROUND  
80. SOUTH WINDS AROUND 5 MPH, BECOMING SOUTHWEST IN THE  
AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 60S. SOUTHWEST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS  
10 TO 15 MPH.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.  
HIGHS IN THE MID 70S.    
SUNDAY NIGHT THROUGH TUESDAY  
PARTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS IN THE UPPER 70S.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE MID 60S.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 
 
 
ILZ040-210200-  
SCHUYLER-  
INCLUDING THE CITY OF RUSHVILLE  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER  
80S. NORTHEAST WINDS AROUND 5 MPH.    
TONIGHT  
CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE LOWER  
60S. NORTHEAST WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT  
AND VARIABLE.    
FRIDAY  
PATCHY FOG IN THE MORNING. SUNNY. HIGHS IN THE LOWER  
80S. SOUTHWEST WINDS 5 TO 10 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 60S. WEST WINDS  
AROUND 5 MPH.    
SATURDAY  
SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT  
CLEAR. LOWS AROUND 60.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT THROUGH TUESDAY  
PARTLY CLOUDY. LOWS AROUND 60.  
HIGHS AROUND 80.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE LOWER 80S.  
 
 
 
ILZ041-210200-  
MASON-  
INCLUDING THE CITY OF HAVANA  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
SUNNY. NEAR STEADY TEMPERATURE AROUND 80.  
NORTHEAST WINDS AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 5 MPH IN THE EVENING, BECOMING  
LIGHT AND VARIABLE.    
FRIDAY  
PATCHY FOG IN THE MORNING. SUNNY. HIGHS IN THE LOWER  
80S. SOUTHWEST WINDS AROUND 5 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 60S. SOUTHWEST  
WINDS AROUND 5 MPH, BECOMING WEST AFTER MIDNIGHT. CHANCE OF RAIN  
40 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT THROUGH TUESDAY  
PARTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS AROUND 80.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE LOWER 80S.  
 
 
 
ILZ047-210200-  
CASS-  
INCLUDING THE CITY OF BEARDSTOWN  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 5 MPH IN THE EVENING, BECOMING  
LIGHT AND VARIABLE.    
FRIDAY  
PATCHY FOG IN THE MORNING. SUNNY. HIGHS IN THE MID 80S.  
SOUTHWEST WINDS AROUND 5 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST  
WINDS AROUND 5 MPH, BECOMING WEST AFTER MIDNIGHT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY NIGHT  
CLEAR. LOWS AROUND 60.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT THROUGH TUESDAY  
PARTLY CLOUDY. LOWS AROUND 60.  
HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE MID 60S.  
CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.  
 
 
 
ILZ048-210200-  
MENARD-  
INCLUDING THE CITY OF PETERSBURG  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE AROUND  
80. NORTHEAST WINDS AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 5 MPH IN THE EVENING, BECOMING  
LIGHT AND VARIABLE.    
FRIDAY  
PATCHY FOG IN THE MORNING. SUNNY. HIGHS IN THE LOWER  
80S. SOUTH WINDS AROUND 5 MPH, BECOMING SOUTHWEST AROUND 5 MPH IN  
THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST  
WINDS AROUND 5 MPH.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT THROUGH TUESDAY  
PARTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE EVENING. LOWS IN THE  
MID 60S. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.  
 
 
 
ILZ042-210200-  
LOGAN-  
INCLUDING THE CITY OF LINCOLN  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE AROUND  
80. NORTHEAST WINDS 5 TO 10 MPH.    
TONIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE  
UPPER 50S. NORTHEAST WINDS 5 TO 10 MPH, BECOMING EAST AFTER  
MIDNIGHT.    
FRIDAY  
PATCHY FOG IN THE MORNING. SUNNY. HIGHS IN THE LOWER  
80S. SOUTH WINDS AROUND 5 MPH, BECOMING SOUTHWEST AROUND 5 MPH IN  
THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.   
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WINDS  
10 TO 15 MPH.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.  
HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT THROUGH TUESDAY  
PARTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS AROUND 80.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE LOWER 80S.  
 
 
 
ILZ043-210200-  
DE WITT-  
INCLUDING THE CITY OF CLINTON  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
SUNNY. NEAR STEADY TEMPERATURE IN THE UPPER  
70S. NORTHEAST WINDS AROUND 10 MPH.    
TONIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE  
UPPER 50S. NORTHEAST WINDS 5 TO 10 MPH.    
FRIDAY  
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS IN THE  
LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING WEST AROUND  
5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS  
10 TO 15 MPH.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.  
HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT THROUGH TUESDAY  
PARTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS IN THE UPPER 70S.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE LOWER 80S.  
 
 
 
ILZ049-210200-  
SCOTT-  
INCLUDING THE CITY OF WINCHESTER  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHEAST  
WINDS AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS AROUND  
60. NORTHEAST WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT  
AND VARIABLE.    
FRIDAY  
PATCHY FOG IN THE MORNING. SUNNY. HIGHS IN THE MID 80S.  
SOUTH WINDS AROUND 5 MPH, BECOMING SOUTHWEST AROUND 5 MPH IN THE  
AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST  
WINDS AROUND 5 MPH, BECOMING WEST AFTER MIDNIGHT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLEAR. LOWS AROUND 60. HIGHS  
AROUND 80.    
SUNDAY NIGHT THROUGH TUESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE MID 60S.  
CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.  
 
 
 
ILZ050-210200-  
MORGAN-  
INCLUDING THE CITY OF JACKSONVILLE  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. NORTHEAST WINDS 5 TO 10 MPH.    
TONIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE  
UPPER 50S. EAST WINDS AROUND 5 MPH.    
FRIDAY  
PATCHY FOG IN THE MORNING. SUNNY. HIGHS IN THE MID 80S.  
SOUTH WINDS AROUND 5 MPH, BECOMING SOUTHWEST AROUND 5 MPH IN THE  
AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST  
WINDS AROUND 5 MPH, BECOMING WEST AFTER MIDNIGHT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY NIGHT  
CLEAR. LOWS AROUND 60.    
SUNDAY  
SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT THROUGH TUESDAY  
PARTLY CLOUDY. LOWS AROUND 60.  
HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE MID 60S.  
CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.  
 
 
 
ILZ051-210200-  
SANGAMON-  
INCLUDING THE CITY OF SPRINGFIELD  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE AROUND  
80. NORTHEAST WINDS 5 TO 10 MPH.    
TONIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 5 MPH.    
FRIDAY  
PATCHY FOG IN THE MORNING. SUNNY. HIGHS IN THE MID 80S.  
SOUTHEAST WINDS AROUND 5 MPH, BECOMING WEST AROUND 5 MPH IN THE  
AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST  
WINDS AROUND 5 MPH.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY NIGHT  
CLEAR. LOWS AROUND 60.    
SUNDAY  
SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT THROUGH TUESDAY  
PARTLY CLOUDY. LOWS AROUND 60.  
HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE EVENING. LOWS IN THE  
MID 60S. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.  
 
 
 
ILZ053-210200-  
MACON-  
INCLUDING THE CITY OF DECATUR  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. NORTHEAST WINDS AROUND 10 MPH.    
TONIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE  
UPPER 50S. NORTHEAST WINDS 5 TO 10 MPH.    
FRIDAY  
PATCHY FOG IN THE MORNING. SUNNY. HIGHS IN THE LOWER  
80S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING WEST AROUND 5 MPH IN  
THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.   
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WINDS  
10 TO 15 MPH.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.  
HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT THROUGH TUESDAY  
PARTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS AROUND 80.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE LOWER 80S.  
 
 
 
ILZ044-210200-  
PIATT-  
INCLUDING THE CITY OF MONTICELLO  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. NORTHEAST WINDS AROUND 10 MPH.    
TONIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE  
UPPER 50S. NORTHEAST WINDS 5 TO 10 MPH.    
FRIDAY  
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS IN THE  
LOWER 80S. EAST WINDS AROUND 5 MPH, BECOMING WEST AROUND 5 MPH IN  
THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.   
SATURDAY  
MOSTLY SUNNY. HIGHS AROUND 80. NORTHWEST WINDS 10 TO  
15 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
UPPER 50S. HIGHS IN THE UPPER 70S.    
MONDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS IN THE UPPER 50S.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE LOWER 80S.  
 
 
 
ILZ045-210200-  
CHAMPAIGN-  
INCLUDING THE CITIES OF CHAMPAIGN AND URBANA  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. NORTHEAST WINDS 5 TO 10 MPH.    
TONIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE  
UPPER 50S. NORTHEAST WINDS 5 TO 10 MPH.    
FRIDAY  
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS IN THE  
LOWER 80S. EAST WINDS AROUND 5 MPH, BECOMING WEST IN THE  
AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. SOUTHWEST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS AROUND 80. NORTHWEST WINDS 10 TO  
15 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
UPPER 50S. HIGHS IN THE UPPER 70S.    
MONDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS IN THE UPPER 50S.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S.  
 
 
 
ILZ046-210200-  
VERMILION-  
INCLUDING THE CITY OF DANVILLE  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. NORTH WINDS 5 TO 10 MPH.    
TONIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE  
UPPER 50S. NORTH WINDS AROUND 5 MPH.    
FRIDAY  
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS AROUND  
80. LIGHT AND VARIABLE WINDS, BECOMING WEST AROUND 5 MPH IN THE  
AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. SOUTHWEST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS  
10 TO 15 MPH.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.  
HIGHS IN THE MID 70S.    
SUNDAY NIGHT THROUGH TUESDAY  
PARTLY CLOUDY. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 70S.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 60S.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 
 
 
ILZ052-210200-  
CHRISTIAN-  
INCLUDING THE CITY OF TAYLORVILLE  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE AROUND  
80. NORTHEAST WINDS 5 TO 10 MPH.    
TONIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE  
UPPER 50S. NORTHEAST WINDS 5 TO 10 MPH.    
FRIDAY  
PATCHY FOG IN THE MORNING. SUNNY. HIGHS IN THE LOWER  
80S. LIGHT AND VARIABLE WINDS, BECOMING WEST AROUND 5 MPH IN THE  
AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.   
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY NIGHT  
CLEAR. LOWS AROUND 60.    
SUNDAY  
SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT THROUGH TUESDAY  
PARTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE MID 60S.  
CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.  
 
 
 
ILZ061-210200-  
SHELBY-  
INCLUDING THE CITY OF SHELBYVILLE  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
PARTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
LOWER 80S. NORTH WINDS 5 TO 10 MPH.    
TONIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 5 MPH.    
FRIDAY  
PATCHY FOG IN THE MORNING. SUNNY. HIGHS IN THE LOWER  
80S. NORTHEAST WINDS AROUND 5 MPH, BECOMING WEST AROUND 5 MPH IN  
THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.   
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLEAR. LOWS AROUND 60. HIGHS  
IN THE UPPER 70S.    
SUNDAY NIGHT THROUGH TUESDAY  
PARTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE MID 80S.  
 
 
 
ILZ054-210200-  
MOULTRIE-  
INCLUDING THE CITY OF SULLIVAN  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. NORTHEAST WINDS 5 TO 10 MPH.    
TONIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE  
UPPER 50S. NORTHEAST WINDS 5 TO 10 MPH.    
FRIDAY  
PATCHY FOG IN THE MORNING. SUNNY. HIGHS IN THE LOWER  
80S. NORTHEAST WINDS AROUND 5 MPH, BECOMING WEST AROUND 5 MPH IN  
THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.   
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WINDS  
10 TO 15 MPH.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.  
HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT THROUGH TUESDAY  
PARTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS AROUND 80.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE MID 80S.  
 
 
 
ILZ055-210200-  
DOUGLAS-  
INCLUDING THE CITY OF TUSCOLA  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. NORTH WINDS 5 TO 10 MPH.    
TONIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 5 MPH.    
FRIDAY  
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS IN THE  
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH, BECOMING WEST AROUND  
5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.   
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WINDS  
10 TO 15 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
UPPER 50S. HIGHS IN THE UPPER 70S.    
MONDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS AROUND 80. LOWS IN  
THE UPPER 50S.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER  
60S. HIGHS IN THE MID 80S.  
 
 
 
ILZ056-210200-  
COLES-  
INCLUDING THE CITIES OF CHARLESTON AND MATTOON  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
PARTLY SUNNY. NEAR STEADY TEMPERATURE AROUND  
80. NORTH WINDS 5 TO 10 MPH.    
TONIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 5 MPH.    
FRIDAY  
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS IN THE  
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH, BECOMING NORTHWEST  
AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN  
40 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WINDS  
10 TO 15 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
UPPER 50S. HIGHS IN THE UPPER 70S.    
MONDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS AROUND 80. LOWS IN  
THE UPPER 50S.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER  
60S. HIGHS IN THE MID 80S.  
 
 
 
ILZ057-210200-  
EDGAR-  
INCLUDING THE CITY OF PARIS  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. NORTH WINDS 5 TO 10 MPH.    
TONIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE  
UPPER 50S. NORTH WINDS AROUND 5 MPH.    
FRIDAY  
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS IN THE  
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH, BECOMING WEST AROUND  
5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN  
40 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS AROUND 80. NORTHWEST WINDS 10 TO  
15 MPH.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.  
HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT THROUGH TUESDAY  
PARTLY CLOUDY. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 70S.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S.  
 
 
 
ILZ062-210200-  
CUMBERLAND-  
INCLUDING THE CITY OF GREENUP  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
PARTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
LOWER 80S. NORTH WINDS 5 TO 10 MPH.    
TONIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE  
LOWER 60S. NORTHEAST WINDS AROUND 5 MPH.    
FRIDAY  
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS IN THE  
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH, BECOMING NORTHWEST  
AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN  
40 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WINDS  
10 TO 15 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
UPPER 50S. HIGHS IN THE UPPER 70S.    
MONDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS AROUND 80. LOWS IN  
THE UPPER 50S.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE MID 80S.  
 
 
 
ILZ063-210200-  
CLARK-  
INCLUDING THE CITY OF MARSHALL  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
LOWER 80S. NORTH WINDS 5 TO 10 MPH.    
TONIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE  
LOWER 60S. NORTH WINDS 5 TO 10 MPH.    
FRIDAY  
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS IN THE  
LOWER 80S. NORTH WINDS AROUND 5 MPH, BECOMING NORTHWEST AROUND  
5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN  
40 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO  
10 MPH, BECOMING NORTHWEST 10 TO 15 MPH IN THE AFTERNOON.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
MONDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS AROUND 80. LOWS IN  
THE UPPER 50S.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE MID 80S.  
 
 
 
ILZ066-210200-  
EFFINGHAM-  
INCLUDING THE CITY OF EFFINGHAM  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
PARTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
LOWER 80S. NORTH WINDS AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE  
LOWER 60S. NORTHEAST WINDS AROUND 5 MPH.    
FRIDAY  
PATCHY FOG IN THE MORNING. SUNNY. HIGHS IN THE LOWER  
80S. NORTHEAST WINDS AROUND 5 MPH, BECOMING NORTHWEST IN THE  
AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. SOUTHWEST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE LOWER 60S.    
SUNDAY  
SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT THROUGH TUESDAY  
PARTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS AROUND 80.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.  
 
 
 
ILZ067-210200-  
JASPER-  
INCLUDING THE CITY OF NEWTON  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
PARTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
LOWER 80S. NORTH WINDS 5 TO 10 MPH.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE LOWER 60S. NORTH  
WINDS 5 TO 10 MPH.    
FRIDAY  
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS IN THE  
LOWER 80S. NORTH WINDS AROUND 5 MPH, BECOMING NORTHWEST AROUND  
5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. SOUTHWEST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WINDS  
10 TO 15 MPH.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
UPPER 50S. HIGHS AROUND 80.    
MONDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.  
LOWS IN THE UPPER 50S.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE MID 80S.  
 
 
 
ILZ068-210200-  
CRAWFORD-  
INCLUDING THE CITY OF ROBINSON  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 80S.  
NORTH WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE LOWER 60S. NORTH  
WINDS 5 TO 10 MPH.    
FRIDAY  
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS IN THE  
LOWER 80S. NORTH WINDS AROUND 5 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. NORTHWEST  
WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT. CHANCE OF  
RAIN 40 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO  
10 MPH, BECOMING NORTHWEST 10 TO 15 MPH IN THE AFTERNOON.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
UPPER 50S. HIGHS IN THE LOWER 80S.    
MONDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.  
LOWS IN THE UPPER 50S.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE MID 80S.  
 
 
 
ILZ071-210200-  
CLAY-  
INCLUDING THE CITY OF FLORA  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
PARTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
LOWER 80S. NORTH WINDS AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE  
LOWER 60S. NORTH WINDS AROUND 5 MPH.    
FRIDAY  
PATCHY FOG IN THE MORNING. SUNNY. HIGHS IN THE LOWER  
80S. NORTH WINDS AROUND 5 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 60S. WEST WINDS AROUND 5 MPH, BECOMING  
SOUTHWEST AFTER MIDNIGHT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
HIGHS IN THE LOWER 80S.    
SUNDAY NIGHT THROUGH TUESDAY  
PARTLY CLOUDY. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.  
 
 
 
ILZ072-210200-  
RICHLAND-  
INCLUDING THE CITY OF OLNEY  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 80S.  
NORTH WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE LOWER 60S. NORTH  
WINDS AROUND 5 MPH.    
FRIDAY  
PATCHY FOG IN THE MORNING. SUNNY. HIGHS IN THE MID 80S.  
NORTH WINDS AROUND 5 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTH WINDS  
AROUND 5 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S. WEST WINDS 5 TO  
10 MPH, BECOMING NORTHWEST WITH GUSTS UP TO 20 MPH IN THE  
AFTERNOON.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND  
60. HIGHS IN THE LOWER 80S.    
MONDAY THROUGH WEDNESDAY  
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
LOWS IN THE LOWER 60S.  
 
 
 
ILZ073-210200-  
LAWRENCE-  
INCLUDING THE CITY OF LAWRENCEVILLE  
108 PM CDT THU AUG 20 2026  
   
THIS AFTERNOON  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 80S.  
NORTH WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE MID 60S. NORTH  
WINDS 5 TO 10 MPH.    
FRIDAY  
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS IN THE  
MID 80S. NORTH WINDS AROUND 5 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHWEST  
WINDS AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S. WEST WINDS 5 TO  
10 MPH, BECOMING NORTHWEST 10 TO 15 MPH IN THE AFTERNOON.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND  
60. HIGHS IN THE LOWER 80S.    
MONDAY THROUGH TUESDAY  
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.  
LOWS IN THE UPPER 50S.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE MID  
60S. HIGHS IN THE UPPER 80S.  
 
 
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