645  
FPUS53 KLOT 301147  
ZFPLOT  
 
ZONE FORECAST PRODUCT  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE, IL  
646 AM CDT SUN AUG 30 2026  
 
ILZ104-310200-  
CENTRAL COOK-  
INCLUDING THE CITIES OF CHICAGO, CICERO, OAK LAWN, OAK PARK,  
AND LA GRANGE  
646 AM CDT SUN AUG 30 2026  
   
TODAY
 
MOSTLY CLOUDY. SHOWERS AND SCATTERED THUNDERSTORMS IN  
THE MORNING, THEN SCATTERED SHOWERS WITH ISOLATED THUNDERSTORMS  
IN THE AFTERNOON. BREEZY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF PRECIPITATION  
80 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS  
EARLY IN THE EVENING. ISOLATED SHOWERS AND THUNDERSTORMS LATE.  
LOWS IN THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 20 PERCENT.    
MONDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS IN THE MORNING. HIGHS  
AROUND 90. SOUTHWEST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION  
40 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS IN THE MID 70S.  
SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HOT, HUMID WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS  
5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HOT WITH HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A  
CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
30 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 80S.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 70S.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 40 PERCENT.  
 

 
 
ILZ103-310200-  
NORTHERN COOK-  
INCLUDING THE CITIES OF EVANSTON, DES PLAINES, SCHAUMBURG,  
PALATINE, AND NORTHBROOK  
646 AM CDT SUN AUG 30 2026  
   
TODAY
 
MOSTLY CLOUDY. SHOWERS AND SCATTERED THUNDERSTORMS IN  
THE MORNING, THEN SCATTERED SHOWERS WITH ISOLATED THUNDERSTORMS  
IN THE AFTERNOON. BREEZY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF PRECIPITATION  
80 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS  
EARLY IN THE EVENING. SCATTERED SHOWERS AND THUNDERSTORMS LATE.  
LOWS IN THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 30 PERCENT.    
MONDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS IN THE MORNING. HIGHS  
AROUND 90. SOUTHWEST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION  
40 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS IN THE MID 70S.  
SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HUMID WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 70S.    
WEDNESDAY
 
PARTLY CLOUDY. HOT WITH HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A  
CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE  
OF PRECIPITATION 30 PERCENT.    
THURSDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY IN THE  
AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
40 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 80S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 40 PERCENT.  
 

 
 
ILZ105-310200-  
SOUTHERN COOK-  
INCLUDING THE CITIES OF CALUMET CITY, OAK FOREST, LEMONT,  
ORLAND PARK, AND PARK FOREST  
646 AM CDT SUN AUG 30 2026  
   
TODAY
 
MOSTLY CLOUDY. SHOWERS AND SCATTERED THUNDERSTORMS IN  
THE MORNING, THEN SCATTERED SHOWERS WITH ISOLATED THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE LOWER 80S. SOUTH WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF PRECIPITATION  
80 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS  
LATE. LOWS IN THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 20 PERCENT.    
MONDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS EARLY IN THE MORNING,  
THEN SCATTERED SHOWERS AND THUNDERSTORMS LATE IN THE MORNING.  
HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 10 TO 15 MPH. CHANCE OF  
PRECIPITATION 30 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. HOT, HUMID WITH HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 100.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE MID 70S. CHANCE OF PRECIPITATION  
20 PERCENT.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HIGHS AROUND 90. CHANCE OF PRECIPITATION  
30 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 70S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS AROUND 70.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 40 PERCENT.  
 

 
 
ILZ006-310200-  
LAKE IL-  
INCLUDING THE CITIES OF WAUKEGAN, BUFFALO GROVE, MUNDELEIN,  
AND GURNEE  
646 AM CDT SUN AUG 30 2026  
   
TODAY
 
MOSTLY CLOUDY. SHOWERS AND SCATTERED THUNDERSTORMS IN  
THE MORNING, THEN SCATTERED SHOWERS WITH ISOLATED THUNDERSTORMS  
IN THE AFTERNOON. BREEZY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF PRECIPITATION  
80 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS EARLY IN THE EVENING. SCATTERED SHOWERS AND  
THUNDERSTORMS LATE. LOWS IN THE LOWER 70S. SOUTH WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
MONDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS IN  
THE MORNING. HUMID WITH HIGHS IN THE UPPER 80S. SOUTHWEST WINDS  
10 TO 15 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HUMID WITH HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS AROUND 70. CHANCE OF  
PRECIPITATION 30 PERCENT.    
THURSDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY IN THE  
AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION  
40 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE  
UPPER 60S. CHANCE OF PRECIPITATION 30 PERCENT.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 80S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE LOWER 80S. CHANCE OF PRECIPITATION 40 PERCENT.  
 

 
 
ILZ005-310200-  
MCHENRY-  
INCLUDING THE CITIES OF CRYSTAL LAKE, ALGONQUIN, MCHENRY,  
AND WOODSTOCK  
646 AM CDT SUN AUG 30 2026  
   
TODAY
 
MOSTLY CLOUDY. SHOWERS AND SCATTERED THUNDERSTORMS IN  
THE MORNING, THEN SCATTERED SHOWERS WITH ISOLATED THUNDERSTORMS  
IN THE AFTERNOON. BREEZY. HIGHS AROUND 80. SOUTH WINDS 15 TO  
20 MPH, BECOMING SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON. GUSTS  
UP TO 30 MPH. CHANCE OF PRECIPITATION 80 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS EARLY IN THE EVENING. SCATTERED SHOWERS AND  
THUNDERSTORMS LATE. LOWS IN THE UPPER 60S. SOUTH WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
MONDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS IN  
THE MORNING. HUMID WITH HIGHS IN THE UPPER 80S. SOUTHWEST WINDS  
10 TO 15 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. HUMID  
WITH LOWS IN THE LOWER 70S. SOUTHWEST WINDS AROUND 5 MPH. CHANCE  
OF PRECIPITATION 20 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
MORNING. HUMID WITH HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A  
CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS AROUND 70. CHANCE OF  
PRECIPITATION 30 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY CLOUDY IN THE  
AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
40 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE  
UPPER 60S. CHANCE OF PRECIPITATION 30 PERCENT.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 40 PERCENT.  
 

 
 
ILZ012-310200-  
KANE-  
INCLUDING THE CITIES OF AURORA AND ELGIN  
646 AM CDT SUN AUG 30 2026  
   
TODAY
 
MOSTLY CLOUDY. SHOWERS AND SCATTERED THUNDERSTORMS IN  
THE MORNING, THEN SCATTERED SHOWERS WITH ISOLATED THUNDERSTORMS  
IN THE AFTERNOON. BREEZY. HIGHS AROUND 80. SOUTH WINDS 10 TO  
15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF PRECIPITATION  
80 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS  
EARLY IN THE EVENING. SCATTERED SHOWERS AND THUNDERSTORMS LATE.  
LOWS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 40 PERCENT.    
MONDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS IN THE MORNING. HIGHS  
IN THE UPPER 80S. SOUTH WINDS 5 TO 10 MPH, INCREASING TO  
SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION  
40 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS IN THE LOWER 70S.  
SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HUMID WITH HIGHS AROUND 90. SOUTHWEST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 20 PERCENT. HEAT INDEX VALUES UP TO 100.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. HOT WITH HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. CHANCE OF PRECIPITATION  
20 PERCENT.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
40 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 70.    
FRIDAY
 
A CHANCE OF SHOWERS IN THE MORNING. PARTLY CLOUDY.  
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 40 PERCENT.  
 

 
 
ILZ013-310200-  
DUPAGE-  
INCLUDING THE CITIES OF NAPERVILLE, WHEATON, DOWNERS GROVE,  
LOMBARD, AND CAROL STREAM  
646 AM CDT SUN AUG 30 2026  
   
TODAY
 
MOSTLY CLOUDY. SHOWERS AND SCATTERED THUNDERSTORMS IN  
THE MORNING, THEN SCATTERED SHOWERS WITH ISOLATED THUNDERSTORMS  
IN THE AFTERNOON. BREEZY. HIGHS AROUND 80. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF PRECIPITATION  
80 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS  
EARLY IN THE EVENING. SCATTERED SHOWERS AND THUNDERSTORMS LATE.  
LOWS IN THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 30 PERCENT.    
MONDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS IN THE MORNING. HIGHS  
AROUND 90. SOUTHWEST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION  
40 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS IN THE LOWER 70S.  
SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HUMID WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 20 PERCENT. HEAT INDEX VALUES UP  
TO 100.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE MID 70S. CHANCE OF PRECIPITATION  
20 PERCENT.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
40 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 80S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 70.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 40 PERCENT.  
 

 
 
ILZ020-310200-  
KENDALL-  
INCLUDING THE CITIES OF OSWEGO, YORKVILLE, AND PLANO  
646 AM CDT SUN AUG 30 2026  
   
TODAY
 
MOSTLY CLOUDY. SHOWERS AND SCATTERED THUNDERSTORMS IN  
THE MORNING, THEN SCATTERED SHOWERS WITH ISOLATED THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE LOWER 80S. SOUTH WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF PRECIPITATION  
80 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS LATE. LOWS IN THE  
UPPER 60S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION  
20 PERCENT.    
MONDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS EARLY IN THE MORNING,  
THEN SCATTERED SHOWERS AND THUNDERSTORMS LATE IN THE MORNING.  
HUMID WITH HIGHS AROUND 90. SOUTHWEST WINDS 10 TO 15 MPH. CHANCE  
OF PRECIPITATION 30 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS IN THE LOWER 70S.  
SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HOT, HUMID WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS  
5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT. HEAT INDEX  
VALUES UP TO 100.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN PARTLY  
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF PRECIPITATION  
20 PERCENT.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HIGHS AROUND 90. CHANCE OF PRECIPITATION  
30 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 60S.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 40 PERCENT.  
 

 
 
ILZ106-310200-  
NORTHERN WILL-  
INCLUDING THE CITIES OF JOLIET, BOLINGBROOK, PLAINFIELD,  
AND MOKENA  
646 AM CDT SUN AUG 30 2026  
   
TODAY
 
MOSTLY CLOUDY. SHOWERS AND SCATTERED THUNDERSTORMS IN  
THE MORNING, THEN SCATTERED SHOWERS WITH ISOLATED THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE LOWER 80S. SOUTH WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF PRECIPITATION  
80 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS LATE. LOWS IN THE  
UPPER 60S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION  
20 PERCENT.    
MONDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS IN THE MORNING. HIGHS  
AROUND 90. SOUTHWEST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION  
20 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS IN THE LOWER 70S.  
SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HOT, HUMID WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS  
5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT. HEAT INDEX  
VALUES UP TO 101.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. CHANCE OF PRECIPITATION  
20 PERCENT.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HIGHS AROUND 90. CHANCE OF PRECIPITATION  
30 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 70S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 60S.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 40 PERCENT.  
 

 
 
ILZ107-310200-  
SOUTHERN WILL-  
INCLUDING THE CITIES OF CHANNAHON, MANHATTAN, AND WILMINGTON  
646 AM CDT SUN AUG 30 2026  
   
TODAY
 
MOSTLY CLOUDY. NUMEROUS SHOWERS AND SCATTERED  
THUNDERSTORMS IN THE MORNING, THEN ISOLATED SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. SOUTH  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. CHANCE  
OF PRECIPITATION 70 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.    
MONDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS IN THE MORNING. HUMID  
WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE  
OF PRECIPITATION 20 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. HOT, HUMID WITH HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 102.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN PARTLY  
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF PRECIPITATION  
20 PERCENT.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HIGHS IN THE LOWER 90S. CHANCE OF PRECIPITATION  
30 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 70S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 60S.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION 40 PERCENT.  
 

 
 
ILZ108-310200-  
EASTERN WILL-  
INCLUDING THE CITIES OF CRETE, PEOTONE, AND BEECHER  
646 AM CDT SUN AUG 30 2026  
   
TODAY
 
MOSTLY CLOUDY. NUMEROUS SHOWERS AND SCATTERED  
THUNDERSTORMS IN THE MORNING, THEN SCATTERED SHOWERS WITH  
ISOLATED THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S.  
SOUTH WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON.  
CHANCE OF PRECIPITATION 70 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTH WINDS 5 TO  
10 MPH.    
MONDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS IN THE MORNING. HIGHS  
AROUND 90. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION  
20 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. HOT, HUMID WITH HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 101.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
PRECIPITATION 20 PERCENT.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HIGHS AROUND 90. CHANCE OF PRECIPITATION  
30 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS AROUND 70.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 60S.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 40 PERCENT.  
 

 
 
INZ001-310200-  
LAKE IN-  
INCLUDING THE CITIES OF GARY, HAMMOND, AND MERRILLVILLE  
646 AM CDT SUN AUG 30 2026  
   
TODAY
 
MOSTLY CLOUDY. NUMEROUS SHOWERS AND SCATTERED  
THUNDERSTORMS IN THE MORNING, THEN SCATTERED SHOWERS WITH  
ISOLATED THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S.  
SOUTH WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON.  
CHANCE OF PRECIPITATION 70 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS  
EARLY IN THE EVENING. LOWS AROUND 70. SOUTH WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS IN THE MORNING. HIGHS  
AROUND 90. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION  
20 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. HOT, HUMID WITH HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 101.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS  
IN THE LOWER 70S. CHANCE OF PRECIPITATION 20 PERCENT.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
30 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS AROUND 70.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 60S.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 40 PERCENT.  
 

 
 
INZ002-310200-  
PORTER-  
INCLUDING THE CITIES OF PORTAGE, VALPARAISO, AND CHESTERTON  
646 AM CDT SUN AUG 30 2026  
   
TODAY
 
MOSTLY CLOUDY. NUMEROUS SHOWERS AND SCATTERED  
THUNDERSTORMS IN THE MORNING, THEN SCATTERED SHOWERS WITH  
ISOLATED THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S.  
SOUTH WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON.  
CHANCE OF PRECIPITATION 70 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS  
EARLY IN THE EVENING. LOWS AROUND 70. SOUTH WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS IN THE MORNING. HIGHS  
AROUND 90. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION  
20 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO  
10 MPH.    
TUESDAY
 
PARTLY CLOUDY. HOT, HUMID WITH HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 101.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE  
OF SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF PRECIPITATION  
40 PERCENT.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
30 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS AROUND 70.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 80S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 30 PERCENT.  
 

 
 
ILZ003-310200-  
WINNEBAGO-  
INCLUDING THE CITY OF ROCKFORD  
646 AM CDT SUN AUG 30 2026  
   
TODAY
 
MOSTLY CLOUDY. SHOWERS AND SCATTERED THUNDERSTORMS IN  
THE MORNING, THEN SCATTERED SHOWERS WITH ISOLATED THUNDERSTORMS  
IN THE AFTERNOON. BREEZY. HIGHS IN THE LOWER 80S. SOUTH WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF PRECIPITATION  
80 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS  
EARLY IN THE EVENING. SCATTERED SHOWERS AND THUNDERSTORMS LATE.  
LOWS AROUND 70. SOUTH WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION  
40 PERCENT.    
MONDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS IN  
THE MORNING. HUMID WITH HIGHS IN THE UPPER 80S. SOUTHWEST WINDS  
10 TO 15 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. HUMID  
WITH LOWS IN THE LOWER 70S. SOUTHWEST WINDS AROUND 5 MPH. CHANCE  
OF PRECIPITATION 20 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
MORNING. HUMID WITH HIGHS AROUND 90. SOUTHWEST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A  
CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 60S. CHANCE  
OF PRECIPITATION 30 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY CLOUDY IN THE  
AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
40 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE MORNING,  
THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE  
OF PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 30 PERCENT.  
 

 
 
ILZ004-310200-  
BOONE-  
INCLUDING THE CITY OF BELVIDERE  
646 AM CDT SUN AUG 30 2026  
   
TODAY
 
MOSTLY CLOUDY. SHOWERS AND SCATTERED THUNDERSTORMS IN  
THE MORNING, THEN SCATTERED SHOWERS WITH ISOLATED THUNDERSTORMS  
IN THE AFTERNOON. BREEZY. HIGHS IN THE LOWER 80S. SOUTH WINDS  
15 TO 20 MPH, BECOMING SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.  
GUSTS UP TO 30 MPH. CHANCE OF PRECIPITATION 80 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS  
EARLY IN THE EVENING. SCATTERED SHOWERS AND THUNDERSTORMS LATE.  
LOWS AROUND 70. SOUTH WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION  
40 PERCENT.    
MONDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS IN  
THE MORNING. HUMID WITH HIGHS IN THE UPPER 80S. SOUTHWEST WINDS  
10 TO 15 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. HUMID  
WITH LOWS IN THE LOWER 70S. SOUTHWEST WINDS AROUND 5 MPH. CHANCE  
OF PRECIPITATION 20 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
MORNING. HUMID WITH HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A  
CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 60S. CHANCE  
OF PRECIPITATION 30 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY CLOUDY IN THE  
AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
40 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE MORNING,  
THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE  
OF PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 40 PERCENT.  
 

 
 
ILZ008-310200-  
OGLE-  
INCLUDING THE CITIES OF ROCHELLE, OREGON, AND BYRON  
646 AM CDT SUN AUG 30 2026  
   
TODAY
 
MOSTLY CLOUDY. SHOWERS AND SCATTERED THUNDERSTORMS IN  
THE MORNING, THEN SCATTERED SHOWERS WITH ISOLATED THUNDERSTORMS  
IN THE AFTERNOON. BREEZY. HIGHS IN THE LOWER 80S. SOUTH WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF PRECIPITATION  
80 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS  
LATE. LOWS AROUND 70. SOUTH WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 40 PERCENT.    
MONDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS IN THE MORNING. HUMID  
WITH HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 10 TO 15 MPH. CHANCE  
OF PRECIPITATION 40 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S. SOUTHWEST WINDS  
AROUND 5 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HUMID WITH HIGHS AROUND 90. SOUTHWEST WINDS AROUND  
5 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS AROUND 70.  
CHANCE OF PRECIPITATION 20 PERCENT.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
30 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE MORNING,  
THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS IN THE UPPER 80S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 40 PERCENT.  
 

 
 
ILZ011-310200-  
DE KALB-  
INCLUDING THE CITIES OF DEKALB AND SYCAMORE  
646 AM CDT SUN AUG 30 2026  
   
TODAY
 
MOSTLY CLOUDY. SHOWERS AND SCATTERED THUNDERSTORMS IN  
THE MORNING, THEN SCATTERED SHOWERS WITH ISOLATED THUNDERSTORMS  
IN THE AFTERNOON. HIGHS AROUND 80. SOUTH WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH. CHANCE OF PRECIPITATION 80 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS  
LATE. LOWS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 40 PERCENT.    
MONDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS IN THE MORNING. HUMID  
WITH HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 10 TO 15 MPH. CHANCE  
OF PRECIPITATION 40 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS IN THE LOWER 70S.  
SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HUMID WITH HIGHS AROUND 90. SOUTHWEST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. CHANCE OF PRECIPITATION  
20 PERCENT.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
30 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 40 PERCENT.  
 

 
 
ILZ010-310200-  
LEE-  
INCLUDING THE CITY OF DIXON  
646 AM CDT SUN AUG 30 2026  
   
TODAY
 
MOSTLY CLOUDY. SHOWERS AND SCATTERED THUNDERSTORMS IN  
THE MORNING, THEN SCATTERED SHOWERS WITH ISOLATED THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE LOWER 80S. SOUTH WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF PRECIPITATION  
80 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS LATE. LOWS AROUND 70.  
SOUTH WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
MONDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS IN THE MORNING. HUMID  
WITH HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 10 TO 15 MPH. CHANCE  
OF PRECIPITATION 40 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS IN THE LOWER 70S.  
SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HUMID WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 20 PERCENT. HEAT INDEX VALUES UP  
TO 100.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS  
IN THE LOWER 70S. CHANCE OF PRECIPITATION 20 PERCENT.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 70.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 40 PERCENT.  
 

 
 
ILZ019-310200-  
LA SALLE-  
INCLUDING THE CITIES OF OTTAWA, STREATOR, LA SALLE, MENDOTA,  
AND MARSEILLES  
646 AM CDT SUN AUG 30 2026  
   
TODAY
 
MOSTLY CLOUDY. NUMEROUS SHOWERS AND SCATTERED  
THUNDERSTORMS IN THE MORNING, THEN ISOLATED SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. SOUTH  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF  
PRECIPITATION 70 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS LATE. LOWS AROUND 70.  
SOUTH WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS IN THE MORNING. HUMID  
WITH HIGHS AROUND 90. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 20 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS IN THE LOWER 70S.  
SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. HOT, HUMID WITH HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 102.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF  
PRECIPITATION 20 PERCENT.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 90S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION 40 PERCENT.  
 

 
 
ILZ021-310200-  
GRUNDY-  
INCLUDING THE CITIES OF MORRIS, COAL CITY, AND MINOOKA  
646 AM CDT SUN AUG 30 2026  
   
TODAY
 
MOSTLY CLOUDY. NUMEROUS SHOWERS AND SCATTERED  
THUNDERSTORMS IN THE MORNING, THEN ISOLATED SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. SOUTH  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. CHANCE  
OF PRECIPITATION 70 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.    
MONDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS IN THE MORNING. HUMID  
WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE  
OF PRECIPITATION 20 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. HOT, HUMID WITH HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 103.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF  
PRECIPITATION 20 PERCENT.    
THURSDAY
 
PARTLY CLOUDY. HOT WITH HIGHS IN THE LOWER 90S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS AROUND 90.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION 40 PERCENT.  
 

 
 
ILZ032-310200-  
LIVINGSTON-  
INCLUDING THE CITIES OF PONTIAC, DWIGHT, AND FAIRBURY  
646 AM CDT SUN AUG 30 2026  
   
TODAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS IN  
THE MORNING. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH,  
INCREASING TO 10 TO 15 MPH IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 50 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS AROUND 70. SOUTH WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS LATE  
IN THE MORNING. HOT, HUMID WITH HIGHS IN THE LOWER 90S. SOUTHWEST  
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. HOT, HUMID WITH HIGHS IN THE MID 90S.  
SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 103.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF  
PRECIPITATION 20 PERCENT.    
THURSDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HOT WITH HIGHS IN THE LOWER 90S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 90S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION 40 PERCENT.  
 

 
 
ILZ023-310200-  
KANKAKEE-  
INCLUDING THE CITIES OF KANKAKEE, BOURBONNAIS, AND BRADLEY  
646 AM CDT SUN AUG 30 2026  
   
TODAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS IN  
THE MORNING. ISOLATED SHOWERS AND THUNDERSTORMS LATE. HIGHS IN  
THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH, INCREASING TO 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 50 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.    
MONDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS LATE IN THE MORNING.  
HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 20 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST  
WINDS AROUND 5 MPH.    
TUESDAY
 
PARTLY CLOUDY. HOT, HUMID WITH HIGHS IN THE MID 90S.  
SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 102.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN PARTLY  
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF PRECIPITATION  
20 PERCENT.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HOT WITH HIGHS IN THE LOWER 90S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS AROUND 70.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 60S.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION 40 PERCENT.  
 

 
 
ILZ039-310200-  
FORD-  
INCLUDING THE CITIES OF PAXTON AND GIBSON CITY  
646 AM CDT SUN AUG 30 2026  
   
TODAY
 
MOSTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS IN THE  
MORNING. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH,  
INCREASING TO 10 TO 15 MPH IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 20 PERCENT.    
TONIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTH WINDS 5 TO  
10 MPH.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HOT, HUMID  
WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. HOT, HUMID WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 103.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
WEDNESDAY
 
SUNNY, HOT WITH HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
PRECIPITATION 20 PERCENT.    
THURSDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HOT WITH HIGHS IN THE LOWER 90S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 90S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
SATURDAY
 
A CHANCE OF SHOWERS IN THE MORNING. PARTLY CLOUDY.  
HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION 40 PERCENT.  
 

 
 
ILZ033-310200-  
IROQUOIS-  
INCLUDING THE CITIES OF WATSEKA AND GILMAN  
646 AM CDT SUN AUG 30 2026  
   
TODAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS EARLY  
IN THE MORNING. ISOLATED SHOWERS AND THUNDERSTORMS LATE IN THE  
MORNING. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH,  
INCREASING TO 10 TO 15 MPH IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 40 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. HUMID WITH HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. HOT, HUMID WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 104.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN PARTLY  
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF PRECIPITATION  
20 PERCENT.    
THURSDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HOT WITH HIGHS IN THE LOWER 90S.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 70S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS AROUND 90.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION 40 PERCENT.  
 

 
 
INZ010-310200-  
NEWTON-  
INCLUDING THE CITIES OF ROSELAWN, KENTLAND, AND MOROCCO  
646 AM CDT SUN AUG 30 2026  
   
TODAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS IN  
THE MORNING. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH,  
INCREASING TO 10 TO 15 MPH WITH GUSTS UP TO 25 MPH IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS LATE  
IN THE MORNING. HUMID WITH HIGHS AROUND 90. SOUTHWEST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. HOT, HUMID WITH HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 102.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN PARTLY  
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF PRECIPITATION  
20 PERCENT.    
THURSDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SHOWERS IN THE MORNING. HIGHS IN THE LOWER  
90S. CHANCE OF PRECIPITATION 30 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS AROUND 70.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 40 PERCENT.  
 

 
 
INZ011-310200-  
JASPER-  
INCLUDING THE CITIES OF RENSSELAER AND DEMOTTE  
646 AM CDT SUN AUG 30 2026  
   
TODAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS IN  
THE MORNING. ISOLATED SHOWERS AND THUNDERSTORMS LATE. HIGHS IN  
THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH, INCREASING TO 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 50 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS LATE  
IN THE MORNING. HIGHS AROUND 90. SOUTHWEST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. HOT, HUMID WITH HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 101.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN PARTLY  
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF PRECIPITATION  
20 PERCENT.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HIGHS IN THE LOWER 90S. CHANCE OF PRECIPITATION  
30 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS AROUND 70.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 40 PERCENT.  
 

 
 
INZ019-310200-  
BENTON-  
INCLUDING THE CITIES OF FOWLER AND OXFORD  
746 AM EDT SUN AUG 30 2026  
   
TODAY
 
MOSTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS EARLY  
IN THE MORNING. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH,  
INCREASING TO 10 TO 15 MPH IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 20 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. HUMID WITH HIGHS AROUND 90. SOUTHWEST  
WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. HOT, HUMID WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS  
5 TO 10 MPH. HEAT INDEX VALUES UP TO 103.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
WEDNESDAY
 
SUNNY, HOT WITH HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
THURSDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HOT WITH HIGHS IN THE LOWER 90S.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 70S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 40 PERCENT.  
 

 
 
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