229  
FPUS53 KILX 120708  
ZFPILX  
 
ZONE FORECASTS  
NATIONAL WEATHER SERVICE LINCOLN IL  
208 AM CDT WED AUG 12 2026  
 
ILZ027-121500-  
KNOX-  
INCLUDING THE CITY OF GALESBURG  
208 AM CDT WED AUG 12 2026  
   
REST OF TONIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 70S.  
SOUTH WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY
 
A CHANCE OF THUNDERSTORMS. SHOWERS LIKELY. HUMID  
WITH HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH WITH GUSTS UP  
TO 25 MPH. CHANCE OF RAIN 70 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.  
HUMID WITH LOWS IN THE UPPER 60S. EAST WINDS AROUND 5 MPH. CHANCE  
OF RAIN 30 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE LOWER 80S. EAST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT
 
SHOWERS WITH A CHANCE OF THUNDERSTORMS. HUMID  
WITH LOWS IN THE UPPER 60S. NORTHEAST WINDS AROUND 5 MPH. CHANCE  
OF RAIN 90 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE MID 80S. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 50 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HIGHS IN THE UPPER 80S. CHANCE OF RAIN  
50 PERCENT. HEAT INDEX VALUES UP TO 110 IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE  
LOWER 70S. CHANCE OF RAIN 30 PERCENT.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE MID 80S.    
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S.  
HIGHS AROUND 80.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 80.  
 

 
 
ILZ028-121500-  
STARK-  
INCLUDING THE CITY OF TOULON  
208 AM CDT WED AUG 12 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. PATCHY FOG. NEAR STEADY TEMPERATURE IN THE  
LOWER 70S. SOUTH WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY
 
PATCHY FOG IN THE MORNING. A CHANCE OF  
THUNDERSTORMS. SHOWERS WITH HIGHS IN THE LOWER 80S. SOUTH WINDS  
5 TO 10 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF RAIN 80 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 60S. EAST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY
 
SHOWERS LIKELY. A CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HUMID WITH HIGHS IN THE LOWER 80S. EAST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 70 PERCENT.    
THURSDAY NIGHT
 
SHOWERS WITH A CHANCE OF THUNDERSTORMS. LOWS IN  
THE UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
90 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE LOWER 80S. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 50 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HIGHS IN THE UPPER 80S. CHANCE OF RAIN  
50 PERCENT. HEAT INDEX VALUES UP TO 100 IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE  
LOWER 70S. CHANCE OF RAIN 30 PERCENT.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE MID 80S.    
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S.  
HIGHS IN THE UPPER 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 

 
 
ILZ030-121500-  
MARSHALL-  
INCLUDING THE CITY OF LACON  
208 AM CDT WED AUG 12 2026  
   
REST OF TONIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. PATCHY FOG. NEAR STEADY TEMPERATURE IN THE  
LOWER 70S. SOUTH WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY
 
PATCHY FOG IN THE MORNING. A CHANCE OF  
THUNDERSTORMS. SHOWERS LIKELY. HUMID WITH HIGHS IN THE MID 80S.  
SOUTH WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF RAIN  
70 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE  
OF SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. HUMID WITH LOWS IN THE UPPER 60S. EAST WINDS AROUND  
5 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HUMID WITH HIGHS IN THE LOWER 80S. EAST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 70 PERCENT.    
THURSDAY NIGHT
 
SHOWERS WITH A CHANCE OF THUNDERSTORMS. HUMID  
WITH LOWS IN THE UPPER 60S. NORTHEAST WINDS AROUND 5 MPH. CHANCE  
OF RAIN 90 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE MID 80S. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 50 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HIGHS IN THE UPPER 80S. CHANCE OF RAIN  
50 PERCENT. HEAT INDEX VALUES UP TO 105 IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE  
LOWER 70S. CHANCE OF RAIN 30 PERCENT.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE MID 80S.    
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S.  
HIGHS IN THE UPPER 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 80.  
 

 
 
ILZ029-121500-  
PEORIA-  
INCLUDING THE CITY OF PEORIA  
208 AM CDT WED AUG 12 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE MID 70S. SOUTH  
WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY
 
A CHANCE OF THUNDERSTORMS. SHOWERS LIKELY. HUMID  
WITH HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH WITH GUSTS UP  
TO 25 MPH. CHANCE OF RAIN 70 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH  
LOWS AROUND 70. EAST WINDS AROUND 5 MPH. CHANCE OF RAIN  
30 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE LOWER 80S. EAST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT
 
SHOWERS WITH A CHANCE OF THUNDERSTORMS. HUMID  
WITH LOWS AROUND 70. NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN  
90 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE MORNING,  
THEN PARTLY SUNNY IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE  
OF RAIN 50 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 50 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HIGHS IN THE UPPER 80S. CHANCE OF RAIN  
50 PERCENT. HEAT INDEX VALUES UP TO 105 IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
LOWS IN THE UPPER 60S.    
MONDAY
 
MOSTLY SUNNY. HIGHS AROUND 80.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 60S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 

 
 
ILZ031-121500-  
WOODFORD-  
INCLUDING THE CITY OF EUREKA  
208 AM CDT WED AUG 12 2026  
   
REST OF TONIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. PATCHY FOG. NEAR STEADY TEMPERATURE IN THE  
LOWER 70S. SOUTH WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY
 
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS. HUMID  
WITH HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH WITH GUSTS UP  
TO 25 MPH. CHANCE OF RAIN 70 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH  
LOWS IN THE UPPER 60S. EAST WINDS AROUND 5 MPH. CHANCE OF RAIN  
30 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE LOWER 80S. SOUTHEAST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT
 
SHOWERS WITH A CHANCE OF THUNDERSTORMS. HUMID  
WITH LOWS AROUND 70. NORTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
90 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE MORNING,  
THEN PARTLY SUNNY IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE  
OF RAIN 50 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 50 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HIGHS IN THE UPPER 80S. CHANCE OF RAIN  
50 PERCENT. HEAT INDEX VALUES UP TO 105 IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.  
LOWS IN THE UPPER 60S.    
MONDAY
 
MOSTLY SUNNY. HIGHS AROUND 80.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 

 
 
ILZ036-121500-  
FULTON-  
INCLUDING THE CITY OF CANTON  
208 AM CDT WED AUG 12 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE  
MID 70S. SOUTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY
 
PARTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH HIGHS  
IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING SOUTHEAST  
IN THE AFTERNOON. GUSTS UP TO 25 MPH. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF THUNDERSTORMS  
AFTER MIDNIGHT. HUMID WITH LOWS AROUND 70. EAST WINDS AROUND  
5 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE MID 80S. EAST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT
 
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS.  
HUMID WITH LOWS AROUND 70. NORTHEAST WINDS AROUND 5 MPH. CHANCE  
OF RAIN 70 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE MORNING,  
THEN PARTLY SUNNY IN THE AFTERNOON. HIGHS IN THE UPPER 80S.  
CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO 100 IN THE  
AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 40 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX  
VALUES UP TO 110 IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.  
LOWS IN THE UPPER 60S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 60S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 

 
 
ILZ037-121500-  
TAZEWELL-  
INCLUDING THE CITY OF PEKIN  
208 AM CDT WED AUG 12 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE  
LOWER 70S. SOUTH WINDS AROUND 5 MPH.    
WEDNESDAY
 
PARTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN THE  
MORNING, THEN SHOWERS LIKELY IN THE AFTERNOON. HUMID WITH HIGHS  
IN THE MID 80S. SOUTHEAST WINDS 5 TO 10 MPH WITH GUSTS UP TO  
20 MPH. CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS AROUND 70. EAST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE MID 80S. SOUTHEAST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT
 
A CHANCE OF THUNDERSTORMS. SHOWERS WITH LOWS  
AROUND 70. NORTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
80 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE MORNING,  
THEN PARTLY SUNNY IN THE AFTERNOON. HIGHS IN THE UPPER 80S.  
CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 40 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX  
VALUES UP TO 105 IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.  
LOWS IN THE UPPER 60S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 

 
 
ILZ038-121500-  
MCLEAN-  
INCLUDING THE CITIES OF BLOOMINGTON AND NORMAL  
208 AM CDT WED AUG 12 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 70S.  
SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH  
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HUMID WITH HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH,  
BECOMING EAST IN THE AFTERNOON. CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY NIGHT
 
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 UPPER 60S.  
SOUTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE LOWER 80S. SOUTHEAST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT
 
SHOWERS WITH A CHANCE OF THUNDERSTORMS. HUMID  
WITH LOWS IN THE UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH. CHANCE  
OF RAIN 90 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE MORNING,  
THEN PARTLY SUNNY IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE  
OF RAIN 40 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE LOWER 70S. CHANCE OF RAIN 40 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. HEAT INDEX  
VALUES UP TO 105 IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.  
LOWS IN THE UPPER 60S.    
MONDAY
 
MOSTLY SUNNY. HIGHS AROUND 80.    
MONDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 60S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 80.  
 

 
 
ILZ040-121500-  
SCHUYLER-  
INCLUDING THE CITY OF RUSHVILLE  
208 AM CDT WED AUG 12 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
REST OF TONIGHT
 
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE  
MID 70S. SOUTHWEST WINDS AROUND 5 MPH WITH GUSTS UP TO 20 MPH.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE UPPER 80S. SOUTHWEST WINDS  
5 TO 10 MPH, BECOMING SOUTH IN THE AFTERNOON. CHANCE OF RAIN  
50 PERCENT. HEAT INDEX VALUES UP TO 101.    
WEDNESDAY NIGHT
 
PARTLY 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.  
EAST WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HUMID WITH HIGHS IN THE UPPER 80S. SOUTHEAST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT. HEAT INDEX VALUES  
UP TO 100 IN THE AFTERNOON.    
THURSDAY NIGHT
 
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS.  
HUMID WITH LOWS IN THE LOWER 70S. NORTHEAST WINDS 5 TO 10 MPH.  
CHANCE OF RAIN 70 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. HIGHS IN THE UPPER 80S. HEAT INDEX VALUES UP TO 105 IN THE  
AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HIGHS IN THE LOWER  
90S. LOWS IN THE LOWER 70S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. HEAT INDEX VALUES  
UP TO 100.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 60S.  
CHANCE OF RAIN 30 PERCENT.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 60S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 

 
 
ILZ041-121500-  
MASON-  
INCLUDING THE CITY OF HAVANA  
208 AM CDT WED AUG 12 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE  
MID 70S. SOUTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY
 
PARTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH HIGHS  
IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING SOUTH IN  
THE AFTERNOON. GUSTS UP TO 25 MPH. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS AROUND 70. EAST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HUMID WITH HIGHS IN THE MID 80S. EAST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 40 PERCENT.    
THURSDAY NIGHT
 
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS.  
HUMID WITH LOWS IN THE LOWER 70S. NORTHEAST WINDS 5 TO 10 MPH.  
CHANCE OF RAIN 70 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. HIGHS IN THE UPPER 80S. HEAT INDEX VALUES UP TO 100 IN THE  
AFTERNOON.    
FRIDAY NIGHT AND SATURDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
70S. HIGHS IN THE LOWER 90S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.  
LOWS IN THE UPPER 60S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 60S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 

 
 
ILZ047-121500-  
CASS-  
INCLUDING THE CITY OF BEARDSTOWN  
208 AM CDT WED AUG 12 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
REST OF TONIGHT
 
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE  
MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN THE UPPER  
80S. SOUTHWEST WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH,  
BECOMING SOUTH IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT. HEAT  
INDEX VALUES UP TO 102.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH  
LOWS IN THE LOWER 70S. EAST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
40 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HUMID WITH HIGHS IN THE UPPER 80S. SOUTHEAST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES  
UP TO 100 IN THE AFTERNOON.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS.  
HUMID WITH LOWS IN THE LOWER 70S. EAST WINDS 5 TO 10 MPH. CHANCE  
OF RAIN 60 PERCENT.    
FRIDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES  
UP TO 105 IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 70S.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HIGHS IN THE MID  
90S. LOWS IN THE MID 70S.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS AROUND 90. LOWS  
IN THE UPPER 60S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 60S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 80S.  
 

 
 
ILZ048-121500-  
MENARD-  
INCLUDING THE CITY OF PETERSBURG  
208 AM CDT WED AUG 12 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE  
MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HUMID WITH  
HIGHS IN THE UPPER 80S. WEST WINDS 5 TO 10 MPH WITH GUSTS UP TO  
20 MPH, BECOMING SOUTHEAST IN THE AFTERNOON. CHANCE OF RAIN  
50 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS AROUND 70. EAST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HUMID WITH HIGHS IN THE UPPER 80S. SOUTHEAST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT
 
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS.  
HUMID WITH LOWS IN THE LOWER 70S. EAST WINDS 5 TO 10 MPH. CHANCE  
OF RAIN 70 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. HIGHS AROUND 90. HEAT INDEX VALUES UP TO 100 IN THE  
AFTERNOON.    
FRIDAY NIGHT AND SATURDAY
 
PARTLY CLOUDY. LOWS IN THE MID 70S.  
HIGHS IN THE MID 90S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS AROUND 90. LOWS  
IN THE UPPER 60S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 60S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 80S.  
 

 
 
ILZ042-121500-  
LOGAN-  
INCLUDING THE CITY OF LINCOLN  
208 AM CDT WED AUG 12 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE  
MID 70S. SOUTH WINDS AROUND 5 MPH.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HUMID WITH  
HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH WITH GUSTS UP  
TO 20 MPH, BECOMING EAST IN THE AFTERNOON. CHANCE OF RAIN  
50 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS AROUND 70. EAST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HUMID WITH HIGHS IN THE MID 80S. SOUTHEAST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT
 
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS.  
HUMID WITH LOWS IN THE LOWER 70S. EAST WINDS 5 TO 10 MPH. CHANCE  
OF RAIN 70 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. HIGHS IN THE UPPER 80S. HEAT INDEX VALUES UP TO 100 IN THE  
AFTERNOON.    
FRIDAY NIGHT AND SATURDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
70S. HIGHS IN THE LOWER 90S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.  
LOWS IN THE UPPER 60S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 60S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 

 
 
ILZ043-121500-  
DE WITT-  
INCLUDING THE CITY OF CLINTON  
208 AM CDT WED AUG 12 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 70S.  
SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HUMID WITH  
HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING  
NORTHEAST IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS IN THE UPPER 60S. SOUTHEAST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE MID 80S. SOUTHEAST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT
 
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS.  
HUMID WITH LOWS AROUND 70. EAST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
70 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. HIGHS IN THE MID 80S.    
FRIDAY NIGHT AND SATURDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
70S. HIGHS AROUND 90.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.  
LOWS IN THE UPPER 60S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 

 
 
ILZ049-121500-  
SCOTT-  
INCLUDING THE CITY OF WINCHESTER  
208 AM CDT WED AUG 12 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
REST OF TONIGHT
 
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE  
MID 70S. SOUTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS AROUND 90.  
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT. HEAT  
INDEX VALUES UP TO 105.    
WEDNESDAY NIGHT
 
PARTLY 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.  
EAST WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON.  
HUMID WITH HIGHS AROUND 90. SOUTHEAST WINDS 5 TO 10 MPH. CHANCE  
OF RAIN 30 PERCENT. HEAT INDEX VALUES UP TO 102 IN THE AFTERNOON.   
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT. HUMID WITH  
LOWS IN THE LOWER 70S. EAST WINDS AROUND 5 MPH. CHANCE OF RAIN  
50 PERCENT.    
FRIDAY AND FRIDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE LOWER 90S.  
LOWS IN THE MID 70S.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HOT. HIGHS IN THE  
MID 90S. LOWS IN THE MID 70S.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE LOWER 90S.  
LOWS AROUND 70.    
MONDAY THROUGH TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
LOWS IN THE MID 60S.  
 

 
 
ILZ050-121500-  
MORGAN-  
INCLUDING THE CITY OF JACKSONVILLE  
208 AM CDT WED AUG 12 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
REST OF TONIGHT
 
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE  
MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN THE UPPER  
80S. SOUTHWEST WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH,  
BECOMING SOUTH IN THE AFTERNOON. CHANCE OF RAIN 40 PERCENT. HEAT  
INDEX VALUES UP TO 103.    
WEDNESDAY NIGHT
 
PARTLY 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.  
SOUTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HUMID WITH HIGHS IN THE UPPER 80S. SOUTHEAST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES  
UP TO 102 IN THE AFTERNOON.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A CHANCE OF THUNDERSTORMS IN THE EVENING. A CHANCE  
OF SHOWERS. HUMID WITH LOWS IN THE LOWER 70S. EAST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES  
UP TO 105 IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 70S.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HOT. HIGHS IN THE  
MID 90S. LOWS IN THE MID 70S.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE LOWER 90S.  
LOWS IN THE UPPER 60S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
MONDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 60S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 80S.  
 

 
 
ILZ051-121500-  
SANGAMON-  
INCLUDING THE CITY OF SPRINGFIELD  
208 AM CDT WED AUG 12 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
REST OF TONIGHT
 
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE  
MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN THE UPPER  
80S. SOUTHWEST WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH,  
BECOMING SOUTHEAST IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.  
HEAT INDEX VALUES UP TO 102.    
WEDNESDAY NIGHT
 
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.  
SOUTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HUMID WITH HIGHS IN THE UPPER 80S. SOUTHEAST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES  
UP TO 101 IN THE AFTERNOON.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH  
LOWS IN THE LOWER 70S. EAST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
50 PERCENT.    
FRIDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES  
UP TO 105 IN THE AFTERNOON.    
FRIDAY NIGHT AND SATURDAY
 
PARTLY CLOUDY. LOWS IN THE MID 70S.  
HIGHS IN THE MID 90S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE LOWER 90S.  
LOWS AROUND 70.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
MONDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 60S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 80S.  
 

 
 
ILZ053-121500-  
MACON-  
INCLUDING THE CITY OF DECATUR  
208 AM CDT WED AUG 12 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE  
MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN  
THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING NORTHEAST IN  
THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS AROUND 70. SOUTHEAST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HUMID WITH HIGHS IN THE MID 80S. SOUTHEAST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT
 
BECOMING MOSTLY CLOUDY AFTER MIDNIGHT. A CHANCE  
OF THUNDERSTORMS. SHOWERS LIKELY, MAINLY IN THE EVENING. HUMID  
WITH LOWS IN THE LOWER 70S. EAST WINDS 5 TO 10 MPH. CHANCE OF  
RAIN 70 PERCENT.    
FRIDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 80S. HEAT INDEX VALUES  
UP TO 100 IN THE AFTERNOON.    
FRIDAY NIGHT AND SATURDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
70S. HIGHS IN THE LOWER 90S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS AROUND 90. LOWS  
IN THE UPPER 60S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 60S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 

 
 
ILZ044-121500-  
PIATT-  
INCLUDING THE CITY OF MONTICELLO  
208 AM CDT WED AUG 12 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 70S.  
SOUTH WINDS AROUND 10 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN  
THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING NORTHEAST IN  
THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS IN THE UPPER 60S. SOUTHEAST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HUMID WITH HIGHS IN THE MID 80S. SOUTHEAST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT
 
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS.  
HUMID WITH LOWS AROUND 70. EAST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
70 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. HIGHS IN THE UPPER 80S.    
FRIDAY NIGHT AND SATURDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
70S. HIGHS AROUND 90.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLEAR. LOWS IN THE MID 70S.  
HIGHS IN THE UPPER 80S.    
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S.  
HIGHS IN THE LOWER 80S.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
HIGHS IN THE LOWER 80S.  
 

 
 
ILZ045-121500-  
CHAMPAIGN-  
INCLUDING THE CITIES OF CHAMPAIGN AND URBANA  
208 AM CDT WED AUG 12 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS  
WITH A SLIGHT CHANCE OF SHOWERS. NEAR STEADY TEMPERATURE IN THE  
LOWER 70S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN  
THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING NORTH IN THE  
AFTERNOON. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS IN THE UPPER 60S. SOUTHEAST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN THE LOWER  
80S. SOUTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
THURSDAY NIGHT
 
A CHANCE OF THUNDERSTORMS. SHOWERS WITH LOWS  
AROUND 70. EAST WINDS 5 TO 10 MPH. CHANCE OF RAIN 90 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. HIGHS IN THE MID 80S.    
FRIDAY NIGHT AND SATURDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
70S. HIGHS IN THE UPPER 80S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.  
LOWS IN THE UPPER 60S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
HIGHS IN THE LOWER 80S.  
 

 
 
ILZ046-121500-  
VERMILION-  
INCLUDING THE CITY OF DANVILLE  
208 AM CDT WED AUG 12 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. NEAR STEADY TEMPERATURE AROUND 70. SOUTH WINDS  
AROUND 5 MPH. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY
 
PARTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN THE  
MORNING, THEN SHOWERS LIKELY IN THE AFTERNOON. HUMID WITH HIGHS  
IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING WEST IN THE  
AFTERNOON. CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS IN THE UPPER 60S. SOUTHEAST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN THE LOWER  
80S. SOUTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT
 
SHOWERS WITH A CHANCE OF THUNDERSTORMS. HUMID  
WITH LOWS AROUND 70. NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN  
90 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE MORNING,  
THEN PARTLY SUNNY IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE  
OF RAIN 30 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 70S.  
CHANCE OF RAIN 30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. HEAT INDEX  
VALUES UP TO 105 IN THE AFTERNOON.    
SATURDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. HEAT INDEX VALUES  
UP TO 100.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE UPPER 60S. CHANCE OF RAIN 30 PERCENT.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.  
LOWS IN THE LOWER 60S.    
TUESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.  
 

 
 
ILZ052-121500-  
CHRISTIAN-  
INCLUDING THE CITY OF TAYLORVILLE  
208 AM CDT WED AUG 12 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
REST OF TONIGHT
 
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN THE UPPER  
80S. SOUTHWEST WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH,  
BECOMING SOUTH IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT. HEAT  
INDEX VALUES UP TO 104.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS AROUND 70. SOUTHEAST WINDS AROUND  
5 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON.  
HUMID WITH HIGHS IN THE UPPER 80S. SOUTHEAST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH  
LOWS IN THE LOWER 70S. EAST WINDS AROUND 5 MPH. CHANCE OF RAIN  
50 PERCENT.    
FRIDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES  
UP TO 105 IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 70S.    
SATURDAY THROUGH SUNDAY
 
MOSTLY CLEAR. HIGHS IN THE LOWER 90S.  
LOWS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 70. CHANCE OF RAIN 30 PERCENT.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
LOWS IN THE MID 60S.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 80S.  
 

 
 
ILZ061-121500-  
SHELBY-  
INCLUDING THE CITY OF SHELBYVILLE  
208 AM CDT WED AUG 12 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
REST OF TONIGHT
 
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY SUNNY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HUMID  
WITH HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH WITH  
GUSTS UP TO 20 MPH, BECOMING WEST IN THE AFTERNOON. CHANCE OF  
RAIN 40 PERCENT. HEAT INDEX VALUES UP TO 103.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS AROUND 70. SOUTHEAST WINDS AROUND  
5 MPH. CHANCE OF RAIN 40 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HUMID WITH HIGHS IN THE UPPER 80S. SOUTHEAST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS  
AROUND 5 MPH, BECOMING EAST AFTER MIDNIGHT. CHANCE OF RAIN  
50 PERCENT.    
FRIDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES  
UP TO 105 IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
SATURDAY THROUGH SUNDAY
 
MOSTLY CLEAR. HIGHS IN THE LOWER 90S.  
LOWS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 70. CHANCE OF RAIN 30 PERCENT.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
LOWS IN THE MID 60S.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 80S.  
 

 
 
ILZ054-121500-  
MOULTRIE-  
INCLUDING THE CITY OF SULLIVAN  
208 AM CDT WED AUG 12 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE  
MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN  
THE UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH WITH GUSTS UP TO  
20 MPH, BECOMING NORTH IN THE AFTERNOON. CHANCE OF RAIN  
50 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS AROUND 70. SOUTHEAST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 40 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HUMID WITH HIGHS IN THE UPPER 80S. SOUTHEAST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT
 
BECOMING MOSTLY CLOUDY AFTER MIDNIGHT. A CHANCE  
OF THUNDERSTORMS. SHOWERS LIKELY, MAINLY IN THE EVENING. HUMID  
WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH, BECOMING  
EAST AFTER MIDNIGHT. CHANCE OF RAIN 70 PERCENT.    
FRIDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 80S. HEAT INDEX VALUES  
UP TO 100 IN THE AFTERNOON.    
FRIDAY NIGHT AND SATURDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
70S. HIGHS IN THE LOWER 90S.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLEAR. LOWS IN THE MID 70S.  
HIGHS IN THE LOWER 90S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE UPPER 60S. CHANCE OF RAIN 30 PERCENT.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
HIGHS IN THE LOWER 80S.  
 

 
 
ILZ055-121500-  
DOUGLAS-  
INCLUDING THE CITY OF TUSCOLA  
208 AM CDT WED AUG 12 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 70S.  
SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN  
THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH,  
BECOMING NORTH IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS AROUND 70. SOUTHEAST WINDS AROUND  
5 MPH. CHANCE OF RAIN 40 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HUMID WITH HIGHS IN THE MID 80S. SOUTHEAST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT
 
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS.  
HUMID WITH LOWS IN THE LOWER 70S. EAST WINDS AROUND 5 MPH. CHANCE  
OF RAIN 70 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. HIGHS IN THE UPPER 80S. HEAT INDEX VALUES UP TO 100 IN THE  
AFTERNOON.    
FRIDAY NIGHT AND SATURDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
70S. HIGHS IN THE LOWER 90S.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLEAR. LOWS IN THE MID 70S.  
HIGHS AROUND 90.    
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S.  
HIGHS IN THE LOWER 80S.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
HIGHS IN THE LOWER 80S.  
 

 
 
ILZ056-121500-  
COLES-  
INCLUDING THE CITIES OF CHARLESTON AND MATTOON  
208 AM CDT WED AUG 12 2026  
   
REST OF TONIGHT
 
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
LOWER 70S. SOUTH WINDS AROUND 10 MPH.    
WEDNESDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN  
THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH,  
BECOMING NORTH IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS AROUND 70. SOUTHEAST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 40 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HUMID WITH HIGHS IN THE MID 80S. SOUTHEAST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT
 
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS.  
HUMID WITH LOWS IN THE LOWER 70S. EAST WINDS AROUND 5 MPH. CHANCE  
OF RAIN 70 PERCENT.    
FRIDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 80S. HEAT INDEX VALUES  
UP TO 105 IN THE AFTERNOON.    
FRIDAY NIGHT AND SATURDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
70S. HIGHS IN THE LOWER 90S.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLEAR. LOWS IN THE MID 70S.  
HIGHS IN THE LOWER 90S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 70. CHANCE OF RAIN 30 PERCENT.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S.  
HIGHS IN THE LOWER 80S.  
 

 
 
ILZ057-121500-  
EDGAR-  
INCLUDING THE CITY OF PARIS  
208 AM CDT WED AUG 12 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE  
LOWER 70S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HUMID WITH  
HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH WITH GUSTS UP TO  
20 MPH, BECOMING NORTHWEST IN THE AFTERNOON. CHANCE OF RAIN  
50 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS AROUND 70. SOUTHEAST WINDS AROUND  
5 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HUMID WITH  
HIGHS IN THE MID 80S. SOUTHEAST WINDS AROUND 5 MPH. CHANCE OF  
RAIN 40 PERCENT.    
THURSDAY NIGHT
 
A CHANCE OF THUNDERSTORMS IN THE EVENING.  
SHOWERS LIKELY. HUMID WITH LOWS IN THE LOWER 70S. EAST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 70 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. HIGHS IN THE UPPER 80S. HEAT INDEX VALUES UP TO 100 IN THE  
AFTERNOON.    
FRIDAY NIGHT AND SATURDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
70S. HIGHS AROUND 90.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLEAR. LOWS IN THE MID 70S.  
HIGHS AROUND 90.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 60S. CHANCE OF RAIN 30 PERCENT.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.  
LOWS IN THE LOWER 60S.    
TUESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.  
 

 
 
ILZ062-121500-  
CUMBERLAND-  
INCLUDING THE CITY OF GREENUP  
208 AM CDT WED AUG 12 2026  
   
REST OF TONIGHT
 
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
MID 70S. SOUTH WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY SUNNY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HUMID  
WITH HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH WITH  
GUSTS UP TO 20 MPH, BECOMING NORTHWEST IN THE AFTERNOON. CHANCE  
OF RAIN 50 PERCENT. HEAT INDEX VALUES UP TO 101.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS.  
A CHANCE OF SHOWERS. HUMID WITH LOWS IN THE LOWER 70S. SOUTHEAST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON.  
HUMID WITH HIGHS IN THE UPPER 80S. SOUTHEAST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES UP TO 101 IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH  
LOWS IN THE LOWER 70S. SOUTH WINDS AROUND 5 MPH, BECOMING EAST  
AFTER MIDNIGHT. CHANCE OF RAIN 50 PERCENT.    
FRIDAY
 
PARTLY SUNNY. HIGHS AROUND 90. HEAT INDEX VALUES UP TO  
105 IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
SATURDAY THROUGH SUNDAY
 
MOSTLY CLEAR. HIGHS IN THE LOWER 90S.  
LOWS IN THE MID 70S.    
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. LOWS AROUND 70. HIGHS  
IN THE MID 80S.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S.  
HIGHS IN THE LOWER 80S.  
 

 
 
ILZ063-121500-  
CLARK-  
INCLUDING THE CITY OF MARSHALL  
208 AM CDT WED AUG 12 2026  
   
REST OF TONIGHT
 
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 70S.  
SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HUMID WITH  
HIGHS IN THE UPPER 80S. SOUTH WINDS 5 TO 10 MPH WITH GUSTS UP TO  
20 MPH, BECOMING NORTHWEST IN THE AFTERNOON. CHANCE OF RAIN  
50 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS AROUND 70. SOUTHEAST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON.  
HUMID WITH HIGHS IN THE MID 80S. SOUTHEAST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 40 PERCENT.    
THURSDAY NIGHT
 
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS  
IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. HUMID  
WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH,  
BECOMING EAST AFTER MIDNIGHT. CHANCE OF RAIN 70 PERCENT.    
FRIDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 80S. HEAT INDEX VALUES  
UP TO 100 IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
SATURDAY THROUGH SUNDAY
 
MOSTLY CLEAR. HIGHS IN THE LOWER 90S.  
LOWS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF RAIN 30 PERCENT.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
LOWS IN THE MID 60S.    
TUESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.  
 

 
 
ILZ066-121500-  
EFFINGHAM-  
INCLUDING THE CITY OF EFFINGHAM  
208 AM CDT WED AUG 12 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
REST OF TONIGHT
 
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
MID 70S. SOUTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HUMID WITH HIGHS AROUND 90. SOUTHWEST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT. HEAT INDEX VALUES UP TO  
104.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON.  
HUMID WITH HIGHS AROUND 90. SOUTH WINDS AROUND 5 MPH. CHANCE OF  
RAIN 30 PERCENT. HEAT INDEX VALUES UP TO 103 IN THE AFTERNOON.    
THURSDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. HUMID WITH LOWS IN THE MID 70S. SOUTHEAST WINDS AROUND  
5 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY AND FRIDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE LOWER 90S.  
LOWS IN THE MID 70S.    
SATURDAY THROUGH SUNDAY
 
MOSTLY CLEAR. HIGHS IN THE MID 90S.  
LOWS IN THE MID 70S.    
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S.  
HIGHS IN THE MID 80S.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S.  
HIGHS IN THE MID 80S.  
 

 
 
ILZ067-121500-  
JASPER-  
INCLUDING THE CITY OF NEWTON  
208 AM CDT WED AUG 12 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
REST OF TONIGHT
 
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
MID 70S. SOUTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY SUNNY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HUMID  
WITH HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE  
OF RAIN 50 PERCENT. HEAT INDEX VALUES UP TO 104.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS.  
A CHANCE OF SHOWERS. HUMID WITH LOWS IN THE LOWER 70S. SOUTHEAST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON.  
HUMID WITH HIGHS IN THE UPPER 80S. SOUTH WINDS AROUND 5 MPH.  
CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES UP TO 104 IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. HUMID  
WITH LOWS IN THE MID 70S. SOUTH WINDS AROUND 5 MPH, BECOMING  
SOUTHEAST AFTER MIDNIGHT. CHANCE OF RAIN 50 PERCENT.    
FRIDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES  
UP TO 105 IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
IN THE MID 70S.    
SATURDAY THROUGH SUNDAY
 
MOSTLY CLEAR. HIGHS IN THE LOWER 90S.  
LOWS IN THE MID 70S.    
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S.  
HIGHS IN THE MID 80S.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE MID 60S.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 80S.  
 

 
 
ILZ068-121500-  
CRAWFORD-  
INCLUDING THE CITY OF ROBINSON  
208 AM CDT WED AUG 12 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
REST OF TONIGHT
 
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE MID 70S.  
SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN  
THE UPPER 80S. SOUTH WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH,  
BECOMING SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.  
HEAT INDEX VALUES UP TO 102.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON.  
HUMID WITH HIGHS IN THE UPPER 80S. SOUTH WINDS AROUND 5 MPH.  
CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO 102 IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
A CHANCE OF THUNDERSTORMS IN THE EVENING.  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. HUMID WITH LOWS IN THE  
MID 70S. SOUTH WINDS AROUND 5 MPH, BECOMING SOUTHEAST AFTER  
MIDNIGHT. CHANCE OF RAIN 50 PERCENT.    
FRIDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES  
UP TO 105.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
IN THE MID 70S.    
SATURDAY THROUGH SUNDAY
 
MOSTLY CLEAR. HIGHS IN THE LOWER 90S.  
LOWS IN THE MID 70S.    
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S.  
HIGHS IN THE MID 80S.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE MID 60S.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 80S.  
 

 
 
ILZ071-121500-  
CLAY-  
INCLUDING THE CITY OF FLORA  
208 AM CDT WED AUG 12 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
REST OF TONIGHT
 
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
MID 70S. SOUTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HUMID WITH HIGHS IN THE LOWER 90S. SOUTHWEST  
WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF RAIN  
50 PERCENT. HEAT INDEX VALUES UP TO 106.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS.  
A CHANCE OF SHOWERS. HUMID WITH LOWS IN THE LOWER 70S. SOUTHEAST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
THURSDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HUMID WITH HIGHS IN THE LOWER 90S. SOUTH WINDS  
AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES UP TO  
106 IN THE AFTERNOON.    
THURSDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES  
UP TO 110 IN THE AFTERNOON.    
FRIDAY NIGHT THROUGH SUNDAY NIGHT
 
MOSTLY CLEAR. HOT. LOWS IN  
THE MID 70S. HIGHS IN THE MID 90S.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
LOWS IN THE UPPER 60S.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 80S.  
 

 
 
ILZ072-121500-  
RICHLAND-  
INCLUDING THE CITY OF OLNEY  
208 AM CDT WED AUG 12 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
REST OF TONIGHT
 
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HUMID WITH HIGHS IN THE LOWER 90S. SOUTHWEST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT. HEAT INDEX VALUES  
UP TO 107.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HUMID WITH HIGHS IN THE LOWER 90S. SOUTH WINDS  
AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES UP TO  
106 IN THE AFTERNOON.    
THURSDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES  
UP TO 105.    
FRIDAY NIGHT THROUGH SUNDAY NIGHT
 
MOSTLY CLEAR. HOT. LOWS IN  
THE MID 70S. HIGHS IN THE MID 90S.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.  
LOWS IN THE UPPER 60S.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 80S.  
 

 
 
ILZ073-121500-  
LAWRENCE-  
INCLUDING THE CITY OF LAWRENCEVILLE  
208 AM CDT WED AUG 12 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
REST OF TONIGHT
 
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
MID 70S. SOUTH WINDS AROUND 5 MPH.    
WEDNESDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN THE LOWER  
90S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT. HEAT  
INDEX VALUES UP TO 106.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON.  
HUMID WITH HIGHS AROUND 90. SOUTH WINDS 5 TO 10 MPH. CHANCE OF  
RAIN 30 PERCENT. HEAT INDEX VALUES UP TO 104 IN THE AFTERNOON.    
THURSDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS AROUND  
5 MPH. CHANCE OF RAIN 30 PERCENT.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES  
UP TO 105.    
FRIDAY NIGHT THROUGH SUNDAY NIGHT
 
MOSTLY CLEAR. HOT. LOWS IN  
THE MID 70S. HIGHS IN THE MID 90S.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.  
LOWS IN THE UPPER 60S.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 80S.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IL Page Main Text Page