864  
FPUS53 KLOT 181206  
ZFPLOT  
 
ZONE FORECAST PRODUCT  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE, IL  
705 AM CDT TUE AUG 18 2026  
 
ILZ104-190300-  
CENTRAL COOK-  
INCLUDING THE CITIES OF CHICAGO, CICERO, OAK LAWN, OAK PARK,  
AND LA GRANGE  
705 AM CDT TUE AUG 18 2026  
   
TODAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS EARLY IN  
THE AFTERNOON. A CHANCE OF SHOWERS IN THE AFTERNOON. A CHANCE OF  
THUNDERSTORMS LATE. HIGHS AROUND 80. SOUTHWEST 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. SHOWERS LIKELY IN THE EVENING. A CHANCE  
OF THUNDERSTORMS UNTIL EARLY MORNING. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. HUMID WITH LOWS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 60 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE MID 70S. NORTH WINDS AROUND 5 MPH, BECOMING NORTHEAST IN  
THE AFTERNOON.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 60S. EAST WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. EAST WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 60S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT
 
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID 60S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
30 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
SUNDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE MID 70S.  
 

 
 
ILZ103-190300-  
NORTHERN COOK-  
INCLUDING THE CITIES OF EVANSTON, DES PLAINES, SCHAUMBURG,  
PALATINE, AND NORTHBROOK  
705 AM CDT TUE AUG 18 2026  
   
TODAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS EARLY IN  
THE AFTERNOON. A CHANCE OF SHOWERS IN THE AFTERNOON. A CHANCE OF  
THUNDERSTORMS LATE. HIGHS AROUND 80. SOUTHWEST WINDS 10 TO  
15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 50 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID  
60S. WEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 60 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE MID 70S. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. EAST  
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
FRIDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF  
PRECIPITATION 20 PERCENT.    
FRIDAY NIGHT
 
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID 60S.  
CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
30 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
SUNDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 60.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
 

 
 
ILZ105-190300-  
SOUTHERN COOK-  
INCLUDING THE CITIES OF CALUMET CITY, OAK FOREST, LEMONT,  
ORLAND PARK, AND PARK FOREST  
705 AM CDT TUE AUG 18 2026  
   
TODAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS EARLY IN THE  
AFTERNOON. A CHANCE OF SHOWERS AND THUNDERSTORMS LATE. HIGHS  
AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION  
50 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY IN THE EVENING. A CHANCE  
OF THUNDERSTORMS. A CHANCE OF SHOWERS AFTER MIDNIGHT. HUMID WITH  
LOWS IN THE MID 60S. WEST WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 60 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST WINDS AROUND  
5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT
 
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID 60S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH  
A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE UPPER 70S. CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
SUNDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 60.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.  
 

 
 
ILZ006-190300-  
LAKE IL-  
INCLUDING THE CITIES OF WAUKEGAN, BUFFALO GROVE, MUNDELEIN,  
AND GURNEE  
705 AM CDT TUE AUG 18 2026  
   
TODAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS AROUND 80. SOUTHWEST WINDS 10 TO 15 MPH. CHANCE  
OF PRECIPITATION 50 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT. LOWS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 60 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 50S. EAST WINDS AROUND 5 MPH IN  
THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. EAST WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
FRIDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
20 PERCENT.    
FRIDAY NIGHT
 
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE LOWER 60S.  
CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
30 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
SUNDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.  
 

 
 
ILZ005-190300-  
MCHENRY-  
INCLUDING THE CITIES OF CRYSTAL LAKE, ALGONQUIN, MCHENRY,  
AND WOODSTOCK  
705 AM CDT TUE AUG 18 2026  
   
TODAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.  
CHANCE OF PRECIPITATION 50 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT. LOWS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH,  
BECOMING NORTHWEST AFTER MIDNIGHT. CHANCE OF PRECIPITATION  
60 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.  
NORTHEAST WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND  
VARIABLE.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. LIGHT AND  
VARIABLE WINDS, BECOMING SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.   
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 60.    
FRIDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
SLIGHT CHANCE OF SHOWERS IN THE MORNING, THEN A CHANCE OF SHOWERS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
30 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SUNDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.  
 

 
 
ILZ012-190300-  
KANE-  
INCLUDING THE CITIES OF AURORA AND ELGIN  
705 AM CDT TUE AUG 18 2026  
   
TODAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.  
CHANCE OF PRECIPITATION 50 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF THUNDERSTORMS IN THE  
EVENING. A CHANCE OF SHOWERS UNTIL EARLY MORNING. A SLIGHT CHANCE  
OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. WEST WINDS  
5 TO 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 50 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. EAST  
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. EAST WINDS  
AROUND 5 MPH, BECOMING NORTHWEST IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 60.    
FRIDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF  
PRECIPITATION 20 PERCENT.    
FRIDAY NIGHT
 
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE LOWER 60S.  
CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
SUNDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.  
 

 
 
ILZ013-190300-  
DUPAGE-  
INCLUDING THE CITIES OF NAPERVILLE, WHEATON, DOWNERS GROVE,  
LOMBARD, AND CAROL STREAM  
705 AM CDT TUE AUG 18 2026  
   
TODAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS EARLY IN  
THE AFTERNOON. A CHANCE OF SHOWERS IN THE AFTERNOON. A CHANCE OF  
THUNDERSTORMS LATE. HIGHS AROUND 80. SOUTHWEST WINDS 10 TO  
15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 50 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID  
60S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING WEST AFTER MIDNIGHT.  
CHANCE OF PRECIPITATION 60 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 60. EAST WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
FRIDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF  
PRECIPITATION 20 PERCENT.    
FRIDAY NIGHT
 
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID 60S.  
CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
30 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
SUNDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 60.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
 

 
 
ILZ020-190300-  
KENDALL-  
INCLUDING THE CITIES OF OSWEGO, YORKVILLE, AND PLANO  
705 AM CDT TUE AUG 18 2026  
   
TODAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS EARLY IN  
THE AFTERNOON. A CHANCE OF SHOWERS IN THE AFTERNOON. A CHANCE OF  
THUNDERSTORMS LATE. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH,  
INCREASING TO 10 TO 15 MPH IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 50 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
UNTIL EARLY MORNING, THEN A SLIGHT CHANCE OF SHOWERS LATE. HUMID  
WITH LOWS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING  
NORTHWEST AFTER MIDNIGHT. CHANCE OF PRECIPITATION 50 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.  
NORTHEAST WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND  
VARIABLE.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 60.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT
 
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE LOWER 60S.  
CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
30 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 60.    
SUNDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
 

 
 
ILZ106-190300-  
NORTHERN WILL-  
INCLUDING THE CITIES OF JOLIET, BOLINGBROOK, PLAINFIELD,  
AND MOKENA  
705 AM CDT TUE AUG 18 2026  
   
TODAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS EARLY IN THE  
AFTERNOON. A CHANCE OF SHOWERS AND THUNDERSTORMS LATE. HIGHS IN  
THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 50 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
UNTIL EARLY MORNING, THEN A SLIGHT CHANCE OF SHOWERS LATE. HUMID  
WITH LOWS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING  
WEST AFTER MIDNIGHT. CHANCE OF PRECIPITATION 50 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH HIGHS IN THE UPPER 70S. NORTH WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 60. EAST WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT
 
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE LOWER 60S.  
CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
30 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 60.    
SUNDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.  
 

 
 
ILZ107-190300-  
SOUTHERN WILL-  
INCLUDING THE CITIES OF CHANNAHON, MANHATTAN, AND WILMINGTON  
705 AM CDT TUE AUG 18 2026  
   
TODAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS EARLY IN THE  
AFTERNOON. A CHANCE OF SHOWERS AND THUNDERSTORMS LATE. HIGHS IN  
THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 40 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
UNTIL EARLY MORNING, THEN A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS LATE. HUMID WITH LOWS IN THE MID 60S. WEST WINDS  
5 TO 10 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH HIGHS IN THE UPPER 70S. NORTH WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.  
NORTHEAST WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND  
VARIABLE.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. HIGHS IN THE UPPER 70S. LIGHT AND VARIABLE WINDS, BECOMING  
NORTHEAST AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS AROUND 60.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT
 
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE LOWER 60S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
30 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 60.    
SUNDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.  
 

 
 
ILZ108-190300-  
EASTERN WILL-  
INCLUDING THE CITIES OF CRETE, PEOTONE, AND BEECHER  
705 AM CDT TUE AUG 18 2026  
   
TODAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS EARLY IN THE  
AFTERNOON. A CHANCE OF SHOWERS AND THUNDERSTORMS LATE. HIGHS  
AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION  
40 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF THUNDERSTORMS UNTIL EARLY  
MORNING. A CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS  
LATE. LOWS IN THE MID 60S. WEST WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 50 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH HIGHS IN THE MID 70S. NORTH WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST WINDS AROUND  
5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE LOWER 60S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
30 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SUNDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.  
 

 
 
INZ001-190300-  
LAKE IN-  
INCLUDING THE CITIES OF GARY, HAMMOND, AND MERRILLVILLE  
705 AM CDT TUE AUG 18 2026  
   
TODAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS EARLY IN THE  
AFTERNOON. A CHANCE OF SHOWERS AND THUNDERSTORMS LATE. HIGHS  
AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION  
40 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF THUNDERSTORMS UNTIL EARLY  
MORNING. A CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS  
LATE. LOWS IN THE MID 60S. WEST WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 50 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.   
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST WINDS AROUND  
5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 60.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF PRECIPITATION  
30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
40 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SUNDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.  
 

 
 
INZ002-190300-  
PORTER-  
INCLUDING THE CITIES OF PORTAGE, VALPARAISO, AND CHESTERTON  
705 AM CDT TUE AUG 18 2026  
   
TODAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS EARLY IN THE  
AFTERNOON. A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS LATE. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 40 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF THUNDERSTORMS UNTIL EARLY  
MORNING. A CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS  
LATE. LOWS IN THE MID 60S. WEST WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 50 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS LATE. HUMID WITH HIGHS IN THE  
MID 70S. NORTH WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION  
20 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST WINDS AROUND  
5 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF PRECIPITATION  
30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE MID 70S. CHANCE OF PRECIPITATION  
40 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 60.    
SUNDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.  
 

 
 
ILZ003-190300-  
WINNEBAGO-  
INCLUDING THE CITY OF ROCKFORD  
705 AM CDT TUE AUG 18 2026  
   
TODAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.  
CHANCE OF PRECIPITATION 50 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST  
AFTER MIDNIGHT. CHANCE OF PRECIPITATION 50 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST WINDS AROUND 5 MPH  
IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER  
50S. CHANCE OF PRECIPITATION 20 PERCENT.    
FRIDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
SLIGHT CHANCE OF SHOWERS IN THE MORNING, THEN A CHANCE OF SHOWERS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
30 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS, MAINLY IN THE EVENING. LOWS IN THE LOWER 60S.  
CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE UPPER 70S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.  
 

 
 
ILZ004-190300-  
BOONE-  
INCLUDING THE CITY OF BELVIDERE  
705 AM CDT TUE AUG 18 2026  
   
TODAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.  
CHANCE OF PRECIPITATION 50 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST  
AFTER MIDNIGHT. CHANCE OF PRECIPITATION 50 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST  
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. LIGHT AND  
VARIABLE WINDS, BECOMING SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.   
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
FRIDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
SLIGHT CHANCE OF SHOWERS IN THE MORNING, THEN A CHANCE OF SHOWERS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
30 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS, MAINLY IN THE EVENING. LOWS IN THE LOWER 60S.  
CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE UPPER 70S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SUNDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.  
 

 
 
ILZ008-190300-  
OGLE-  
INCLUDING THE CITIES OF ROCHELLE, OREGON, AND BYRON  
705 AM CDT TUE AUG 18 2026  
   
TODAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH,  
INCREASING TO 10 TO 15 MPH IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 50 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST  
AFTER MIDNIGHT. CHANCE OF PRECIPITATION 50 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST WINDS AROUND 5 MPH  
IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS  
AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS AROUND 60.  
CHANCE OF PRECIPITATION 20 PERCENT.    
FRIDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF  
PRECIPITATION 20 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS, MAINLY IN THE EVENING. LOWS IN THE LOWER 60S.  
CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE UPPER 70S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.  
 

 
 
ILZ011-190300-  
DE KALB-  
INCLUDING THE CITIES OF DEKALB AND SYCAMORE  
705 AM CDT TUE AUG 18 2026  
   
TODAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.  
CHANCE OF PRECIPITATION 50 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF THUNDERSTORMS IN THE  
EVENING. A CHANCE OF SHOWERS UNTIL EARLY MORNING. A SLIGHT CHANCE  
OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. WEST  
WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 50 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.  
NORTHEAST WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND  
VARIABLE.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. EAST WINDS  
AROUND 5 MPH, BECOMING NORTH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 60.    
FRIDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF  
PRECIPITATION 20 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A CHANCE  
OF THUNDERSTORMS, MAINLY IN THE EVENING. LOWS IN THE LOWER 60S.  
CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE UPPER 70S.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
SUNDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.  
 

 
 
ILZ010-190300-  
LEE-  
INCLUDING THE CITY OF DIXON  
705 AM CDT TUE AUG 18 2026  
   
TODAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH,  
INCREASING TO 10 TO 15 MPH IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 50 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF THUNDERSTORMS IN THE  
EVENING. A CHANCE OF SHOWERS UNTIL EARLY MORNING. A SLIGHT CHANCE  
OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. SOUTHWEST  
WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 50 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.  
NORTHEAST WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND  
VARIABLE.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS  
AROUND 5 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 60.    
FRIDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF  
PRECIPITATION 20 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A CHANCE  
OF THUNDERSTORMS, MAINLY IN THE EVENING. LOWS IN THE LOWER 60S.  
CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE UPPER 70S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.  
 

 
 
ILZ019-190300-  
LA SALLE-  
INCLUDING THE CITIES OF OTTAWA, STREATOR, LA SALLE, MENDOTA,  
AND MARSEILLES  
705 AM CDT TUE AUG 18 2026  
   
TODAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS EARLY IN THE  
AFTERNOON. A CHANCE OF SHOWERS AND THUNDERSTORMS LATE. HIGHS IN  
THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 40 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
UNTIL EARLY MORNING, THEN A SLIGHT CHANCE OF SHOWERS LATE. HUMID  
WITH LOWS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING  
WEST AFTER MIDNIGHT. CHANCE OF PRECIPITATION 50 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.  
NORTHEAST WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND  
VARIABLE.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 5 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 60.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
SUNDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 60.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
 

 
 
ILZ021-190300-  
GRUNDY-  
INCLUDING THE CITIES OF MORRIS, COAL CITY, AND MINOOKA  
705 AM CDT TUE AUG 18 2026  
   
TODAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS EARLY IN THE  
AFTERNOON. A CHANCE OF SHOWERS AND THUNDERSTORMS LATE. HIGHS  
AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION  
40 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
UNTIL EARLY MORNING, THEN A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS LATE. HUMID WITH LOWS IN THE MID 60S. WEST WINDS  
5 TO 10 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH HIGHS IN THE UPPER 70S. NORTH WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 60. NORTHEAST WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 60.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
30 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 60.    
MONDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 70S.  
 

 
 
ILZ032-190300-  
LIVINGSTON-  
INCLUDING THE CITIES OF PONTIAC, DWIGHT, AND FAIRBURY  
705 AM CDT TUE AUG 18 2026  
   
TODAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS LATE. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 20 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF THUNDERSTORMS UNTIL EARLY  
MORNING. A CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS  
LATE. HUMID WITH LOWS IN THE MID 60S. WEST WINDS AROUND 5 MPH.  
CHANCE OF PRECIPITATION 50 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS. A SLIGHT CHANCE OF  
THUNDERSTORMS EARLY IN THE AFTERNOON. HUMID WITH HIGHS IN THE  
UPPER 70S. NORTH WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION  
20 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.  
NORTHEAST WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND  
VARIABLE.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 60.    
FRIDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY 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 60S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 60.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 60.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
 

 
 
ILZ023-190300-  
KANKAKEE-  
INCLUDING THE CITIES OF KANKAKEE, BOURBONNAIS, AND BRADLEY  
705 AM CDT TUE AUG 18 2026  
   
TODAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE  
OF THUNDERSTORMS LATE. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF THUNDERSTORMS UNTIL EARLY  
MORNING. A CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS  
LATE. HUMID WITH LOWS IN THE MID 60S. WEST WINDS AROUND 5 MPH.  
CHANCE OF PRECIPITATION 50 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH HIGHS IN THE MID 70S. NORTH WINDS AROUND  
5 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.  
NORTHEAST WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND  
VARIABLE.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY 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 60S. CHANCE  
OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
30 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SUNDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.  
 

 
 
ILZ039-190300-  
FORD-  
INCLUDING THE CITIES OF PAXTON AND GIBSON CITY  
705 AM CDT TUE AUG 18 2026  
   
TODAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS LATE. HIGHS AROUND 80.  
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS EARLY IN THE  
EVENING. A SLIGHT CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN  
THE LATE EVENING AND OVERNIGHT. LOWS IN THE MID 60S. SOUTHWEST  
WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS UNTIL LATE  
AFTERNOON. A SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE  
AFTERNOON, THEN A SLIGHT CHANCE OF SHOWERS LATE. HUMID WITH HIGHS  
IN THE MID 70S. NORTHWEST WINDS AROUND 5 MPH. CHANCE OF  
PRECIPITATION 40 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 60. NORTHEAST WINDS  
AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
FRIDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY 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 60S. CHANCE  
OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
30 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SUNDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
 

 
 
ILZ033-190300-  
IROQUOIS-  
INCLUDING THE CITIES OF WATSEKA AND GILMAN  
705 AM CDT TUE AUG 18 2026  
   
TODAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS LATE. HIGHS AROUND 80.  
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
EVENING. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH.  
CHANCE OF PRECIPITATION 50 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS EARLY IN THE AFTERNOON. A SLIGHT CHANCE OF SHOWERS  
LATE. HUMID WITH HIGHS IN THE MID 70S. NORTHWEST WINDS AROUND  
5 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.  
NORTHEAST WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND  
VARIABLE.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. HIGHS IN THE MID 70S. NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
FRIDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY 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 60S. CHANCE  
OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
30 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SUNDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.  
 

 
 
INZ010-190300-  
NEWTON-  
INCLUDING THE CITIES OF ROSELAWN, KENTLAND, AND MOROCCO  
705 AM CDT TUE AUG 18 2026  
   
TODAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS LATE. HIGHS  
AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION  
20 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF  
PRECIPITATION 50 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. HUMID  
WITH HIGHS IN THE MID 70S. NORTH WINDS AROUND 5 MPH. CHANCE OF  
PRECIPITATION 20 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.  
NORTHEAST WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND  
VARIABLE.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 70S. LIGHT AND VARIABLE WINDS.    
THURSDAY NIGHT
 
CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 50S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. CHANCE OF PRECIPITATION 20 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
40 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.  
 

 
 
INZ011-190300-  
JASPER-  
INCLUDING THE CITIES OF RENSSELAER AND DEMOTTE  
705 AM CDT TUE AUG 18 2026  
   
TODAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS LATE. HIGHS  
AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION  
20 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 50 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS EARLY IN THE AFTERNOON. HUMID WITH HIGHS  
IN THE MID 70S. NORTHWEST WINDS AROUND 5 MPH. CHANCE OF  
PRECIPITATION 20 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.  
NORTHEAST WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND  
VARIABLE.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 70S. LIGHT AND VARIABLE WINDS, BECOMING NORTHEAST AROUND  
5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 50S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER  
60S. CHANCE OF PRECIPITATION 20 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH  
A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE MID 70S. CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.  
 

 
 
INZ019-190300-  
BENTON-  
INCLUDING THE CITIES OF FOWLER AND OXFORD  
805 AM EDT TUE AUG 18 2026  
   
TODAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.    
TONIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
EVENING. A SLIGHT CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS  
AFTER MIDNIGHT. LOWS IN THE MID 60S. SOUTHWEST WINDS AROUND  
5 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN THE MID  
70S. WEST WINDS AROUND 5 MPH, BECOMING NORTH IN THE AFTERNOON.  
CHANCE OF PRECIPITATION 40 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.  
NORTHEAST WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND  
VARIABLE.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 70S. NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.  
LOWS IN THE LOWER 60S. CHANCE OF PRECIPITATION 20 PERCENT.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
40 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SUNDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE MID 70S.  
 

 
 
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