420  
FPUS53 KLOT 201957  
ZFPLOT  
 
ZONE FORECAST PRODUCT  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE, IL  
256 PM CDT MON JUL 20 2026  
 
ILZ104-211000-  
CENTRAL COOK-  
INCLUDING THE CITIES OF CHICAGO, CICERO, OAK LAWN, OAK PARK,  
AND LA GRANGE  
256 PM CDT MON JUL 20 2026  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. TEMPERATURES IN THE LOWER  
80S. SOUTHWEST WINDS 10 TO 15 MPH.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE LATE EVENING AND OVERNIGHT. HUMID. LOWS IN  
THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH. CHANCE OF  
PRECIPITATION 50 PERCENT.    
TUESDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH HIGHS IN THE MID 80S. WEST WINDS 10 TO 15 MPH.  
GUSTS UP TO 25 MPH IN THE AFTERNOON.    
TUESDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS EARLY  
IN THE EVENING. LOWS IN THE MID 60S. NORTH WINDS 10 TO 15 MPH.  
GUSTS UP TO 25 MPH IN THE EVENING. CHANCE OF PRECIPITATION  
20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTH WINDS  
10 TO 15 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE LOWER 60S. NORTHEAST WINDS  
5 TO 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
THURSDAY  
MOSTLY SUNNY. HIGHS AROUND 80.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 60S.    
FRIDAY  
PARTLY CLOUDY. HIGHS AROUND 80.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 60S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 70.    
SUNDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HOT WITH HIGHS IN THE LOWER 90S.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER  
70S. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION 30 PERCENT.  
 
 
 
ILZ103-211000-  
NORTHERN COOK-  
INCLUDING THE CITIES OF EVANSTON, DES PLAINES, SCHAUMBURG,  
PALATINE, AND NORTHBROOK  
256 PM CDT MON JUL 20 2026  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. TEMPERATURES IN THE LOWER  
80S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
UNTIL EARLY MORNING. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS  
LATE. HUMID. LOWS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.  
CHANCE OF PRECIPITATION 50 PERCENT.    
TUESDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH HIGHS IN THE MID 80S. NORTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 60. NORTH WINDS 10 TO  
15 MPH. GUSTS UP TO 25 MPH IN THE EVENING.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTH WINDS  
10 TO 15 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S. NORTHEAST WINDS  
5 TO 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
THURSDAY  
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.  
HIGHS AROUND 80.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
FRIDAY  
PARTLY CLOUDY. HIGHS AROUND 80.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
SUNDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE LOWER 90S.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 70. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION 30 PERCENT.  
 
 
 
ILZ105-211000-  
SOUTHERN COOK-  
INCLUDING THE CITIES OF CALUMET CITY, OAK FOREST, LEMONT,  
ORLAND PARK, AND PARK FOREST  
256 PM CDT MON JUL 20 2026  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
TEMPERATURES IN THE LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.  
CHANCE OF PRECIPITATION 40 PERCENT.    
TONIGHT  
SHOWERS AND THUNDERSTORMS LIKELY LATE IN THE EVENING.  
A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID. LOWS  
IN THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH. CHANCE OF  
PRECIPITATION 60 PERCENT.    
TUESDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH HIGHS IN THE MID 80S. WEST WINDS 10 TO 15 MPH.  
GUSTS UP TO 25 MPH IN THE AFTERNOON.    
TUESDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS EARLY  
IN THE EVENING. LOWS IN THE LOWER 60S. NORTH WINDS 10 TO 15 MPH.  
GUSTS UP TO 25 MPH IN THE EVENING. CHANCE OF PRECIPITATION  
20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 70S. NORTH WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S. NORTHEAST WINDS  
5 TO 10 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 60.    
FRIDAY  
PARTLY CLOUDY. HIGHS AROUND 80.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SHOWERS IN THE EVENING. LOWS AROUND 70.  
CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE UPPER 80S. CHANCE OF PRECIPITATION 30 PERCENT.  
 
 
 
ILZ006-211000-  
LAKE IL-  
INCLUDING THE CITIES OF WAUKEGAN, BUFFALO GROVE, MUNDELEIN,  
AND GURNEE  
256 PM CDT MON JUL 20 2026  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. TEMPERATURES AROUND 80.  
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
TONIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING. A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID.  
LOWS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH. CHANCE OF  
PRECIPITATION 50 PERCENT.    
TUESDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 80S. NORTHWEST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE EVENING.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTH WINDS  
10 TO 15 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 50S. NORTHEAST WINDS  
5 TO 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
THURSDAY  
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.  
HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 60.    
FRIDAY  
PARTLY CLOUDY. HIGHS AROUND 80.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 60S.    
SUNDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE LOWER 90S.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER  
60S. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 30 PERCENT.  
 
 
 
ILZ005-211000-  
MCHENRY-  
INCLUDING THE CITIES OF CRYSTAL LAKE, ALGONQUIN, MCHENRY,  
AND WOODSTOCK  
256 PM CDT MON JUL 20 2026  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE EVENING. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS  
AFTER MIDNIGHT. HUMID. LOWS IN THE UPPER 60S. SOUTHWEST WINDS  
10 TO 15 MPH, DIMINISHING TO 5 TO 10 MPH AFTER MIDNIGHT. CHANCE  
OF PRECIPITATION 50 PERCENT.    
TUESDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH HIGHS IN THE LOWER 80S. NORTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. LESS HUMID WITH LOWS IN THE MID  
50S. NORTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH,  
DIMINISHING TO 5 TO 10 MPH AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTH WINDS 5 TO  
10 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 50S. NORTHEAST WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.  
HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
FRIDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 60S.    
SUNDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 80S.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER  
60S. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH A  
CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE  
OF PRECIPITATION 30 PERCENT.  
 
 
 
ILZ012-211000-  
KANE-  
INCLUDING THE CITIES OF AURORA AND ELGIN  
256 PM CDT MON JUL 20 2026  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. TEMPERATURES IN THE UPPER  
70S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
TONIGHT  
MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY IN THE  
EVENING. A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.  
HUMID. LOWS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.  
CHANCE OF PRECIPITATION 60 PERCENT.    
TUESDAY  
MOSTLY SUNNY AND BREEZY, HUMID WITH HIGHS IN THE LOWER  
80S. WEST WINDS 10 TO 15 MPH, INCREASING TO NORTHWEST 15 TO  
20 MPH IN THE AFTERNOON. GUSTS UP TO 30 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTH WINDS  
10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE EVENING.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTH WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 50S. NORTHEAST WINDS  
5 TO 10 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.  
HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.    
FRIDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS AROUND 60.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION  
30 PERCENT.    
MONDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION 30 PERCENT.  
 
 
 
ILZ013-211000-  
DUPAGE-  
INCLUDING THE CITIES OF NAPERVILLE, WHEATON, DOWNERS GROVE,  
LOMBARD, AND CAROL STREAM  
256 PM CDT MON JUL 20 2026  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. TEMPERATURES AROUND 80.  
SOUTHWEST WINDS 10 TO 15 MPH.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE EVENING, THEN SHOWERS AND  
THUNDERSTORMS LIKELY LATE IN THE EVENING. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HUMID. LOWS IN THE LOWER 70S.  
SOUTHWEST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 60 PERCENT.   
TUESDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH HIGHS IN THE MID 80S. WEST WINDS 10 TO 15 MPH,  
INCREASING TO NORTHWEST 15 TO 20 MPH IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60. NORTH WINDS 10 TO  
15 MPH. GUSTS UP TO 25 MPH IN THE EVENING.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTH WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S. NORTHEAST WINDS  
5 TO 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.    
THURSDAY  
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.  
HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
FRIDAY  
PARTLY CLOUDY. HIGHS AROUND 80.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
SUNDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS AROUND 90.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 70. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS IN THE UPPER  
80S. CHANCE OF PRECIPITATION 30 PERCENT.  
 
 
 
ILZ020-211000-  
KENDALL-  
INCLUDING THE CITIES OF OSWEGO, YORKVILLE, AND PLANO  
256 PM CDT MON JUL 20 2026  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS.  
TEMPERATURES AROUND 80. SOUTHWEST WINDS 10 TO 15 MPH. CHANCE OF  
PRECIPITATION 20 PERCENT.    
TONIGHT  
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN  
THE EVENING, THEN SHOWERS AND THUNDERSTORMS LIKELY IN THE LATE  
EVENING AND EARLY MORNING. A CHANCE OF SHOWERS AND THUNDERSTORMS  
LATE. HUMID. LOWS IN THE LOWER 70S. SOUTHWEST WINDS AROUND  
10 MPH. CHANCE OF PRECIPITATION 70 PERCENT.    
TUESDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE MID 80S. WEST  
WINDS 10 TO 15 MPH, INCREASING TO NORTHWEST 15 TO 20 MPH WITH  
GUSTS UP TO 25 MPH IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. LESS HUMID WITH LOWS IN THE UPPER  
50S. NORTH WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE EVENING.   
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTH WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 50S. NORTHEAST WINDS  
5 TO 10 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.  
HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
FRIDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 90.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF THUNDERSTORMS IN THE EVENING. A CHANCE OF  
SHOWERS. LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION  
30 PERCENT.    
MONDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION 30 PERCENT.  
 
 
 
ILZ106-211000-  
NORTHERN WILL-  
INCLUDING THE CITIES OF JOLIET, BOLINGBROOK, PLAINFIELD,  
AND MOKENA  
256 PM CDT MON JUL 20 2026  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
TEMPERATURES AROUND 80. SOUTHWEST WINDS 10 TO 15 MPH. CHANCE OF  
PRECIPITATION 40 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE EVENING, THEN SHOWERS AND  
THUNDERSTORMS LIKELY LATE IN THE EVENING. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HUMID. LOWS IN THE LOWER 70S.  
SOUTHWEST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 70 PERCENT.   
TUESDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH HIGHS IN THE MID 80S. WEST WINDS 10 TO 15 MPH,  
INCREASING TO NORTHWEST 15 TO 20 MPH WITH GUSTS UP TO 25 MPH IN  
THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH WINDS  
10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE EVENING.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTH WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 50S. NORTHEAST WINDS  
5 TO 10 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.  
HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
FRIDAY  
PARTLY CLOUDY. HIGHS AROUND 80.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 60S.    
SUNDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS AROUND 90.    
SUNDAY NIGHT  
MOSTLY CLEAR WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE UPPER 80S. CHANCE OF PRECIPITATION 30 PERCENT.  
 
 
 
ILZ107-211000-  
SOUTHERN WILL-  
INCLUDING THE CITIES OF CHANNAHON, MANHATTAN, AND WILMINGTON  
256 PM CDT MON JUL 20 2026  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
SOUTHWEST WINDS AROUND 10 MPH. CHANCE OF PRECIPITATION  
50 PERCENT.    
TONIGHT  
SHOWERS AND THUNDERSTORMS LIKELY IN THE LATE EVENING  
AND EARLY MORNING. A CHANCE OF SHOWERS AND THUNDERSTORMS LATE.  
HUMID. LOWS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE  
OF PRECIPITATION 70 PERCENT.    
TUESDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE MID 80S. WEST  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHWEST  
WINDS 10 TO 15 MPH, BECOMING NORTH 5 TO 10 MPH AFTER MIDNIGHT.    
WEDNESDAY  
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.  
HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 50S. NORTHEAST WINDS  
5 TO 10 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.  
HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
FRIDAY  
MOSTLY CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS AROUND 60.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 90.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SHOWERS IN THE EVENING. LOWS IN THE UPPER  
60S. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE UPPER 80S. CHANCE OF PRECIPITATION 30 PERCENT.  
 
 
 
ILZ108-211000-  
EASTERN WILL-  
INCLUDING THE CITIES OF CRETE, PEOTONE, AND BEECHER  
256 PM CDT MON JUL 20 2026  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
TEMPERATURES IN THE UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.  
CHANCE OF PRECIPITATION 50 PERCENT.    
TONIGHT  
SHOWERS AND THUNDERSTORMS LIKELY IN THE LATE EVENING  
AND EARLY MORNING. A CHANCE OF SHOWERS AND THUNDERSTORMS LATE.  
HUMID. LOWS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE  
OF PRECIPITATION 60 PERCENT.    
TUESDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH HIGHS IN THE MID 80S. WEST WINDS 10 TO 15 MPH.  
GUSTS UP TO 25 MPH IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS EARLY IN THE EVENING.  
LOWS IN THE LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH, BECOMING  
NORTH 5 TO 10 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION  
20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 70S. NORTH WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 50S. NORTHEAST WINDS  
5 TO 10 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
FRIDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 60S.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE UPPER 80S. CHANCE OF PRECIPITATION 30 PERCENT.  
 
 
 
INZ001-211000-  
LAKE IN-  
INCLUDING THE CITIES OF GARY, HAMMOND, AND MERRILLVILLE  
256 PM CDT MON JUL 20 2026  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
TEMPERATURES IN THE LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.  
CHANCE OF PRECIPITATION 50 PERCENT.    
TONIGHT  
SHOWERS AND THUNDERSTORMS LIKELY IN THE LATE EVENING  
AND EARLY MORNING. A CHANCE OF SHOWERS AND THUNDERSTORMS LATE.  
HUMID. LOWS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE  
OF PRECIPITATION 60 PERCENT.    
TUESDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE  
MORNING. HUMID WITH HIGHS IN THE MID 80S. WEST WINDS 10 TO  
15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 20 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS  
IN THE EVENING. A SLIGHT CHANCE OF SHOWERS UNTIL EARLY MORNING.  
LOWS IN THE LOWER 60S. NORTH WINDS 10 TO 15 MPH, DIMINISHING TO  
5 TO 10 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION 20 PERCENT.    
WEDNESDAY  
PARTLY CLOUDY. HIGHS IN THE LOWER 70S. NORTH WINDS  
10 TO 15 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 50S. NORTHEAST WINDS  
5 TO 10 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 50S.    
FRIDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 60S.    
MONDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
30 PERCENT.  
 
 
 
INZ002-211000-  
PORTER-  
INCLUDING THE CITIES OF PORTAGE, VALPARAISO, AND CHESTERTON  
256 PM CDT MON JUL 20 2026  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS.  
TEMPERATURES IN THE LOWER 80S. SOUTHWEST WINDS AROUND 10 MPH.  
CHANCE OF PRECIPITATION 20 PERCENT.    
TONIGHT  
SHOWERS AND THUNDERSTORMS LIKELY IN THE LATE EVENING  
AND EARLY MORNING. A CHANCE OF SHOWERS AND THUNDERSTORMS LATE.  
LOWS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 60 PERCENT.    
TUESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE MORNING. HUMID WITH HIGHS IN THE MID  
80S. WEST WINDS AROUND 10 MPH, BECOMING NORTHWEST IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS EARLY  
IN THE EVENING. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
A CHANCE OF SHOWERS LATE IN THE EVENING. LOWS IN THE LOWER 60S.  
NORTH WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE LOWER 70S. NORTH WINDS 10 TO 15 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 50S. NORTH WINDS 5 TO  
10 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
FRIDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SHOWERS IN THE EVENING. LOWS IN THE UPPER  
60S. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 80S.  
 
 
 
ILZ003-211000-  
WINNEBAGO-  
INCLUDING THE CITY OF ROCKFORD  
256 PM CDT MON JUL 20 2026  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
EARLY IN THE EVENING, THEN SHOWERS AND THUNDERSTORMS LIKELY LATE  
IN THE EVENING. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS  
AFTER MIDNIGHT. HUMID. LOWS IN THE UPPER 60S. SOUTHWEST WINDS  
10 TO 15 MPH, BECOMING WEST 5 TO 10 MPH AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 60 PERCENT.    
TUESDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE LOWER 80S. WEST WINDS 10 TO 15 MPH,  
INCREASING TO NORTHWEST 15 TO 20 MPH IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 25 MPH, BECOMING NORTH 5 TO  
10 MPH AFTER MIDNIGHT.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 70S. NORTH WINDS 5 TO  
10 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE LOWER 50S. NORTH WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.  
HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE MID 50S.    
FRIDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 60S.    
SUNDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS AROUND 90.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER  
60S. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. HIGHS IN THE MID 80S.  
 
 
 
ILZ004-211000-  
BOONE-  
INCLUDING THE CITY OF BELVIDERE  
256 PM CDT MON JUL 20 2026  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS,  
MAINLY IN THE EVENING. HUMID. LOWS IN THE UPPER 60S. SOUTHWEST  
WINDS 10 TO 15 MPH, DIMINISHING TO 5 TO 10 MPH AFTER MIDNIGHT.  
CHANCE OF PRECIPITATION 50 PERCENT.    
TUESDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH, BECOMING NORTH 5 TO  
10 MPH AFTER MIDNIGHT.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 70S. NORTH WINDS 5 TO  
10 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE LOWER 50S. NORTH WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE MID 50S.    
FRIDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER  
60S. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH A  
CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE  
OF PRECIPITATION 30 PERCENT.  
 
 
 
ILZ008-211000-  
OGLE-  
INCLUDING THE CITIES OF ROCHELLE, OREGON, AND BYRON  
256 PM CDT MON JUL 20 2026  
   
LATE THIS AFTERNOON  
PARTLY CLOUDY. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
EARLY IN THE EVENING, THEN SHOWERS AND THUNDERSTORMS LIKELY LATE  
IN THE EVENING. A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT. HUMID. LOWS IN THE UPPER 60S. SOUTHWEST WINDS 10 TO  
15 MPH, DIMINISHING TO 5 TO 10 MPH AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 70 PERCENT.    
TUESDAY  
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.  
HIGHS IN THE LOWER 80S. WEST WINDS 10 TO 15 MPH, INCREASING TO  
NORTHWEST 15 TO 20 MPH WITH GUSTS UP TO 25 MPH IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH, BECOMING NORTH 5 TO  
10 MPH AFTER MIDNIGHT.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 70S. NORTH WINDS 5 TO  
10 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 50S. NORTH WINDS AROUND  
5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
FRIDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 90.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER  
60S. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.  
 
 
 
ILZ011-211000-  
DE KALB-  
INCLUDING THE CITIES OF DEKALB AND SYCAMORE  
256 PM CDT MON JUL 20 2026  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. TEMPERATURES IN THE UPPER  
70S. SOUTHWEST WINDS 10 TO 15 MPH.    
TONIGHT  
MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY IN THE  
EVENING. A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.  
HUMID. LOWS AROUND 70. SOUTHWEST WINDS AROUND 10 MPH. CHANCE OF  
PRECIPITATION 70 PERCENT.    
TUESDAY  
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.  
HUMID WITH HIGHS IN THE LOWER 80S. WEST WINDS 10 TO 15 MPH,  
INCREASING TO NORTHWEST 15 TO 20 MPH IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTH WINDS  
10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE EVENING.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 70S. NORTH WINDS 5 TO  
10 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 50S. NORTH WINDS 5 TO  
10 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.    
FRIDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER  
60S. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.  
 
 
 
ILZ010-211000-  
LEE-  
INCLUDING THE CITY OF DIXON  
256 PM CDT MON JUL 20 2026  
   
LATE THIS AFTERNOON  
PARTLY CLOUDY. SOUTHWEST WINDS 10 TO  
15 MPH.    
TONIGHT  
MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY IN THE  
EVENING. A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.  
HUMID. LOWS AROUND 70. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 70 PERCENT.    
TUESDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 80S. WEST  
WINDS 10 TO 15 MPH, INCREASING TO NORTHWEST 15 TO 20 MPH WITH  
GUSTS UP TO 25 MPH IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHWEST  
WINDS 10 TO 15 MPH, BECOMING NORTH 5 TO 10 MPH AFTER MIDNIGHT.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 70S. NORTH WINDS 5 TO  
10 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 50S. NORTH WINDS AROUND  
5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
FRIDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 90.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.  
 
 
 
ILZ019-211000-  
LA SALLE-  
INCLUDING THE CITIES OF OTTAWA, STREATOR, LA SALLE, MENDOTA,  
AND MARSEILLES  
256 PM CDT MON JUL 20 2026  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
TEMPERATURES IN THE LOWER 80S. SOUTHWEST WINDS AROUND 10 MPH.  
CHANCE OF PRECIPITATION 50 PERCENT.    
TONIGHT  
SHOWERS AND THUNDERSTORMS LIKELY IN THE LATE EVENING  
AND EARLY MORNING. A CHANCE OF SHOWERS AND THUNDERSTORMS LATE.  
HUMID. LOWS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE  
OF PRECIPITATION 70 PERCENT.    
TUESDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE MID 80S.  
NORTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE  
AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60. NORTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH, BECOMING NORTH 5 TO 10 MPH  
AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTH WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 50S. NORTH WINDS AROUND  
5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
FRIDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 90.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS AROUND 70.    
MONDAY  
MOSTLY SUNNY. HIGHS AROUND 90.  
 
 
 
ILZ021-211000-  
GRUNDY-  
INCLUDING THE CITIES OF MORRIS, COAL CITY, AND MINOOKA  
256 PM CDT MON JUL 20 2026  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
SOUTHWEST WINDS AROUND 10 MPH. CHANCE OF PRECIPITATION  
50 PERCENT.    
TONIGHT  
SHOWERS AND THUNDERSTORMS LIKELY IN THE LATE EVENING  
AND EARLY MORNING. A CHANCE OF SHOWERS AND THUNDERSTORMS LATE.  
HUMID. LOWS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE  
OF PRECIPITATION 70 PERCENT.    
TUESDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE MID 80S. WEST  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHWEST  
WINDS 10 TO 15 MPH, BECOMING NORTH 5 TO 10 MPH AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS  
5 TO 10 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 50S. NORTHEAST WINDS  
5 TO 10 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.  
HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
FRIDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS AROUND 80.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.    
SUNDAY NIGHT  
MOSTLY CLEAR WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
LOWS AROUND 70. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. HIGHS AROUND 90.  
 
 
 
ILZ032-211000-  
LIVINGSTON-  
INCLUDING THE CITIES OF PONTIAC, DWIGHT, AND FAIRBURY  
256 PM CDT MON JUL 20 2026  
   
LATE THIS AFTERNOON  
SHOWERS LIKELY. TEMPERATURES IN THE LOWER  
80S. SOUTH WINDS AROUND 10 MPH. CHANCE OF PRECIPITATION  
60 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
LATE IN THE EVENING. SHOWERS AND THUNDERSTORMS LIKELY AFTER  
MIDNIGHT. HUMID. LOWS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 70 PERCENT.    
TUESDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE MORNING. HUMID  
WITH HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH, INCREASING TO  
NORTHWEST 10 TO 15 MPH WITH GUSTS UP TO 25 MPH IN THE AFTERNOON.  
CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHWEST  
WINDS 10 TO 15 MPH, BECOMING NORTH 5 TO 10 MPH AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS  
5 TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST  
WINDS 5 TO 10 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
FRIDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS AROUND 60.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS AROUND 70.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE LOWER 90S.  
 
 
 
ILZ023-211000-  
KANKAKEE-  
INCLUDING THE CITIES OF KANKAKEE, BOURBONNAIS, AND BRADLEY  
256 PM CDT MON JUL 20 2026  
   
LATE THIS AFTERNOON  
SHOWERS LIKELY. TEMPERATURES AROUND 80.  
SOUTHWEST WINDS AROUND 10 MPH. CHANCE OF PRECIPITATION  
60 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
LATE IN THE EVENING. SHOWERS AND THUNDERSTORMS LIKELY AFTER  
MIDNIGHT, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS LATE. HUMID.  
LOWS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 70 PERCENT.    
TUESDAY  
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE  
MORNING. HUMID WITH HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH,  
INCREASING TO NORTHWEST 10 TO 15 MPH WITH GUSTS UP TO 25 MPH IN  
THE AFTERNOON. CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHWEST  
WINDS 10 TO 15 MPH, BECOMING NORTH 5 TO 10 MPH AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 50S. NORTHEAST WINDS  
5 TO 10 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 50S.    
FRIDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 90.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE UPPER 80S. CHANCE OF PRECIPITATION 30 PERCENT.  
 
 
 
ILZ039-211000-  
FORD-  
INCLUDING THE CITIES OF PAXTON AND GIBSON CITY  
256 PM CDT MON JUL 20 2026  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
TEMPERATURES IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 50 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE LATE EVENING AND OVERNIGHT. HUMID. LOWS IN THE LOWER 70S.  
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
TUESDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A CHANCE  
OF SHOWERS AND THUNDERSTORMS EARLY IN THE MORNING. HUMID WITH  
HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH, INCREASING TO  
NORTHWEST 10 TO 15 MPH WITH GUSTS UP TO 25 MPH IN THE AFTERNOON.  
CHANCE OF PRECIPITATION 50 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHWEST  
WINDS 10 TO 15 MPH, BECOMING NORTH 5 TO 10 MPH AFTER MIDNIGHT.    
WEDNESDAY  
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.  
HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST  
WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
FRIDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
IN THE UPPER 50S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 90.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 90.  
 
 
 
ILZ033-211000-  
IROQUOIS-  
INCLUDING THE CITIES OF WATSEKA AND GILMAN  
256 PM CDT MON JUL 20 2026  
   
LATE THIS AFTERNOON  
CLOUDY. A CHANCE OF SHOWERS. TEMPERATURES  
IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 50 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
LATE IN THE EVENING. SHOWERS AND THUNDERSTORMS LIKELY AFTER  
MIDNIGHT. HUMID. LOWS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 70 PERCENT.    
TUESDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A CHANCE  
OF SHOWERS AND THUNDERSTORMS EARLY IN THE MORNING. HUMID WITH  
HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH, INCREASING TO  
NORTHWEST 10 TO 15 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION  
50 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHWEST  
WINDS 10 TO 15 MPH, BECOMING NORTH AROUND 5 MPH AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE LOWER 50S. NORTHEAST WINDS  
5 TO 10 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 50S.    
FRIDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 90.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 60S.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS  
AROUND 90. CHANCE OF PRECIPITATION 30 PERCENT.  
 
 
 
INZ010-211000-  
NEWTON-  
INCLUDING THE CITIES OF ROSELAWN, KENTLAND, AND MOROCCO  
256 PM CDT MON JUL 20 2026  
   
LATE THIS AFTERNOON  
CLOUDY. A CHANCE OF SHOWERS. TEMPERATURES  
IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 50 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
LATE IN THE EVENING. SHOWERS AND THUNDERSTORMS LIKELY AFTER  
MIDNIGHT, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS LATE. HUMID.  
LOWS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 70 PERCENT.    
TUESDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE MORNING. HUMID  
WITH HIGHS IN THE MID 80S. WEST WINDS 10 TO 15 MPH. CHANCE OF  
PRECIPITATION 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WINDS 5 TO 10 MPH.    
WEDNESDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE LOWER 50S. NORTHEAST WINDS  
5 TO 10 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 50S.    
FRIDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 60S.    
MONDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
30 PERCENT.  
 
 
 
INZ011-211000-  
JASPER-  
INCLUDING THE CITIES OF RENSSELAER AND DEMOTTE  
256 PM CDT MON JUL 20 2026  
   
LATE THIS AFTERNOON  
CLOUDY. A CHANCE OF SHOWERS. TEMPERATURES  
IN THE LOWER 80S. SOUTHWEST WINDS AROUND 10 MPH. CHANCE OF  
PRECIPITATION 40 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
LATE IN THE EVENING. SHOWERS AND THUNDERSTORMS LIKELY AFTER  
MIDNIGHT, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS LATE. HUMID.  
LOWS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 70 PERCENT.    
TUESDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A CHANCE  
OF SHOWERS AND THUNDERSTORMS EARLY IN THE MORNING. HUMID WITH  
HIGHS IN THE MID 80S. WEST WINDS 10 TO 15 MPH. CHANCE OF  
PRECIPITATION 40 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHWEST  
WINDS 10 TO 15 MPH, BECOMING NORTH AROUND 5 MPH AFTER MIDNIGHT.    
WEDNESDAY  
PARTLY CLOUDY. HIGHS IN THE MID 70S. NORTH WINDS  
5 TO 10 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE LOWER 50S. NORTH WINDS 5 TO  
10 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 50S.    
FRIDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 60S.    
MONDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
30 PERCENT.  
 
 
 
INZ019-211000-  
BENTON-  
INCLUDING THE CITIES OF FOWLER AND OXFORD  
356 PM EDT MON JUL 20 2026  
   
LATE THIS AFTERNOON  
CLOUDY. A SLIGHT CHANCE OF SHOWERS.  
TEMPERATURES IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 20 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
LATE IN THE EVENING. SHOWERS AND THUNDERSTORMS LIKELY AFTER  
MIDNIGHT. HUMID. LOWS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 70 PERCENT.    
TUESDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A CHANCE  
OF SHOWERS AND THUNDERSTORMS EARLY IN THE MORNING. HUMID WITH  
HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH, INCREASING TO  
NORTHWEST 10 TO 15 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION  
50 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH WINDS  
5 TO 10 MPH.    
WEDNESDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE LOWER 50S. NORTHEAST WINDS  
5 TO 10 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 50S.    
FRIDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE UPPER 60S. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
30 PERCENT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab IL Page
The Nexlab IN Page
Main Text Page