148  
FPUS53 KLOT 301639  
ZFPLOT  
 
ZONE FORECAST PRODUCT  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE, IL  
1139 AM CDT TUE JUN 30 2026  
 
ILZ104-010015-  
CENTRAL COOK-  
INCLUDING THE CITIES OF CHICAGO, CICERO, OAK LAWN, OAK PARK,  
AND LA GRANGE  
1139 AM CDT TUE JUN 30 2026  
 
...EXTREME HEAT WARNING IN EFFECT UNTIL MIDNIGHT CDT THURSDAY  
NIGHT...  
   
REST OF TODAY  
PARTLY TO MOSTLY CLOUDY THROUGH EARLY AFTERNOON,  
THEN DECREASING CLOUDINESS LATE. BREEZY, HOT. HIGHS IN THE MID  
90S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. HEAT  
INDEX VALUES UP TO 106.    
TONIGHT  
CLEAR, BREEZY WITH LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING. HEAT INDEX  
VALUES UP TO 104 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. HEAT  
INDEX VALUES UP TO 105.    
WEDNESDAY NIGHT  
CLEAR WITH LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE EVENING. HEAT INDEX  
VALUES UP TO 100 EARLY IN THE EVENING.    
THURSDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HOT WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS 10 TO  
15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. HEAT INDEX VALUES UP  
TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. SHOWERS  
LIKELY, MAINLY IN THE MORNING. HIGHS IN THE LOWER 90S. CHANCE OF  
PRECIPITATION 70 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS,  
MAINLY IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
INDEPENDENCE DAY  
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY  
CLOUDY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
50 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 70. CHANCE OF PRECIPITATION  
50 PERCENT.    
SUNDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 80S INLAND, BUT ONLY IN THE  
LOWER 80S NEAR THE LAKE. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLOUDY 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. HIGHS IN THE MID 80S INLAND, BUT ONLY  
AROUND 80 NEAR THE LAKE.  
 
 
 
ILZ103-010015-  
NORTHERN COOK-  
INCLUDING THE CITIES OF EVANSTON, DES PLAINES, SCHAUMBURG,  
PALATINE, AND NORTHBROOK  
1139 AM CDT TUE JUN 30 2026  
 
...EXTREME HEAT WARNING IN EFFECT UNTIL MIDNIGHT CDT THURSDAY  
NIGHT...  
   
REST OF TODAY  
PARTLY TO MOSTLY CLOUDY THROUGH EARLY AFTERNOON,  
THEN DECREASING CLOUDINESS LATE. BREEZY, HOT. HIGHS IN THE MID  
90S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. HEAT  
INDEX VALUES UP TO 107.    
TONIGHT  
CLEAR, BREEZY WITH LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING. HEAT INDEX  
VALUES UP TO 104 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. HEAT  
INDEX VALUES UP TO 105.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER  
70S. SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE  
EVENING.    
THURSDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HOT WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF PRECIPITATION  
20 PERCENT. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH SHOWERS  
LIKELY WITH A CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE  
MID 70S. CHANCE OF PRECIPITATION 60 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. SHOWERS  
LIKELY, MAINLY IN THE MORNING. HIGHS IN THE LOWER 90S. CHANCE OF  
PRECIPITATION 70 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS,  
MAINLY IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
INDEPENDENCE DAY  
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY  
CLOUDY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 80S INLAND, BUT ONLY IN THE MID 80S  
NEAR THE LAKE. CHANCE OF PRECIPITATION 50 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION  
50 PERCENT.    
SUNDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 80S INLAND, BUT ONLY IN THE  
LOWER 80S NEAR THE LAKE. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 60S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
MONDAY  
PARTLY CLOUDY. HIGHS IN THE MID 80S INLAND, BUT ONLY IN  
THE UPPER 70S NEAR THE LAKE.  
 
 
 
ILZ105-010015-  
SOUTHERN COOK-  
INCLUDING THE CITIES OF CALUMET CITY, OAK FOREST, LEMONT,  
ORLAND PARK, AND PARK FOREST  
1139 AM CDT TUE JUN 30 2026  
 
...EXTREME HEAT WARNING IN EFFECT UNTIL MIDNIGHT CDT THURSDAY  
NIGHT...  
   
REST OF TODAY  
PARTLY CLOUDY THROUGH EARLY AFTERNOON, THEN  
DECREASING CLOUDINESS LATE. BREEZY, HOT. HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX  
VALUES UP TO 106.    
TONIGHT  
CLEAR, BREEZY WITH LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING. HEAT INDEX  
VALUES UP TO 102 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. HEAT  
INDEX VALUES UP TO 105.    
WEDNESDAY NIGHT  
CLEAR WITH LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE EVENING.    
THURSDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HOT WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS 10 TO  
15 MPH. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. SHOWERS  
LIKELY, MAINLY IN THE MORNING. HIGHS IN THE LOWER 90S. CHANCE OF  
PRECIPITATION 70 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE  
LOWER 70S. CHANCE OF PRECIPITATION 50 PERCENT.    
INDEPENDENCE DAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE  
UPPER 60S. CHANCE OF PRECIPITATION 40 PERCENT.    
SUNDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
40 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
MONDAY  
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
 
 
 
ILZ006-010015-  
LAKE IL-  
INCLUDING THE CITIES OF WAUKEGAN, BUFFALO GROVE, MUNDELEIN,  
AND GURNEE  
1139 AM CDT TUE JUN 30 2026  
 
...EXTREME HEAT WARNING IN EFFECT UNTIL MIDNIGHT CDT THURSDAY  
NIGHT...  
   
REST OF TODAY  
PARTLY CLOUDY. BREEZY, HOT. HIGHS IN THE MID  
90S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. HEAT  
INDEX VALUES UP TO 107.    
TONIGHT  
MOSTLY CLEAR AND BREEZY WITH LOWS IN THE UPPER 70S.  
SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.  
HEAT INDEX VALUES UP TO 104 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. HEAT  
INDEX VALUES UP TO 105.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER  
70S. SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE  
EVENING.    
THURSDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HOT WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS 10 TO 15 MPH.  
CHANCE OF PRECIPITATION 40 PERCENT. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN  
THE EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE  
LOWER 70S. CHANCE OF PRECIPITATION 60 PERCENT.    
FRIDAY  
SHOWERS LIKELY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
MORNING, THEN A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
IN THE LOWER 90S. CHANCE OF PRECIPITATION 70 PERCENT.    
FRIDAY NIGHT  
PARTLY 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 AROUND 70.  
CHANCE OF PRECIPITATION 60 PERCENT.    
INDEPENDENCE DAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE MID 80S INLAND, BUT ONLY IN THE LOWER  
80S NEAR THE LAKE. CHANCE OF PRECIPITATION 50 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION  
50 PERCENT.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE MID 80S INLAND, BUT ONLY IN THE LOWER 80S NEAR THE LAKE.  
CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 60S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
MONDAY  
PARTLY CLOUDY. HIGHS IN THE MID 80S INLAND, BUT ONLY IN  
THE UPPER 70S NEAR THE LAKE.  
 
 
 
ILZ005-010015-  
MCHENRY-  
INCLUDING THE CITIES OF CRYSTAL LAKE, ALGONQUIN, MCHENRY,  
AND WOODSTOCK  
1139 AM CDT TUE JUN 30 2026  
 
...EXTREME HEAT WARNING IN EFFECT UNTIL MIDNIGHT CDT THURSDAY  
NIGHT...  
   
REST OF TODAY  
PARTLY TO MOSTLY CLOUDY THROUGH EARLY AFTERNOON,  
THEN DECREASING CLOUDINESS LATE. BREEZY. HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 10 TO 15 MPH, INCREASING TO 15 TO 20 MPH IN THE  
AFTERNOON. GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP TO 106.    
TONIGHT  
MOSTLY CLEAR AND BREEZY WITH LOWS IN THE MID 70S.  
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH, DIMINISHING  
TO 5 TO 10 MPH AFTER MIDNIGHT. HEAT INDEX VALUES UP TO 105 EARLY  
IN THE EVENING.    
WEDNESDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.  
SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE  
AFTERNOON. HEAT INDEX VALUES UP TO 105.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER  
70S. SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE  
EVENING. HEAT INDEX VALUES UP TO 101 EARLY IN THE EVENING.    
THURSDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HUMID WITH HIGHS IN THE LOWER 90S. SOUTHWEST  
WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 30 PERCENT. HEAT  
INDEX VALUES UP TO 104.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN  
THE EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE  
LOWER 70S. CHANCE OF PRECIPITATION 60 PERCENT.    
FRIDAY  
PARTLY CLOUDY WITH SHOWERS LIKELY WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH A CHANCE  
OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 90.  
CHANCE OF PRECIPITATION 70 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS AROUND 70. CHANCE OF  
PRECIPITATION 60 PERCENT.    
INDEPENDENCE DAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 80S.  
CHANCE OF PRECIPITATION 50 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION  
50 PERCENT.    
SUNDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION  
30 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 60S.    
MONDAY  
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
 
 
 
ILZ012-010015-  
KANE-  
INCLUDING THE CITIES OF AURORA AND ELGIN  
1139 AM CDT TUE JUN 30 2026  
 
...EXTREME HEAT WARNING IN EFFECT UNTIL MIDNIGHT CDT THURSDAY  
NIGHT...  
   
REST OF TODAY  
MOSTLY CLOUDY LATE IN THE MORNING, THEN BECOMING  
PARTLY CLOUDY. BREEZY. HIGHS IN THE LOWER 90S. SOUTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP TO  
106.    
TONIGHT  
CLEAR, BREEZY WITH LOWS IN THE MID 70S. SOUTHWEST  
WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING. HEAT INDEX  
VALUES UP TO 103 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. HEAT  
INDEX VALUES UP TO 106.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER  
70S. SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE  
EVENING. HEAT INDEX VALUES UP TO 100 EARLY IN THE EVENING.    
THURSDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HOT WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF PRECIPITATION  
20 PERCENT. HEAT INDEX VALUES UP TO 104.    
THURSDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY WITH A CHANCE  
OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
PRECIPITATION 60 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. SHOWERS  
LIKELY, MAINLY IN THE MORNING. HIGHS AROUND 90. CHANCE OF  
PRECIPITATION 70 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE  
LOWER 70S. CHANCE OF PRECIPITATION 50 PERCENT.    
INDEPENDENCE DAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
50 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION  
40 PERCENT.    
SUNDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
40 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 60S.    
MONDAY  
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
 
 
 
ILZ013-010015-  
DUPAGE-  
INCLUDING THE CITIES OF NAPERVILLE, WHEATON, DOWNERS GROVE,  
LOMBARD, AND CAROL STREAM  
1139 AM CDT TUE JUN 30 2026  
 
...EXTREME HEAT WARNING IN EFFECT UNTIL MIDNIGHT CDT THURSDAY  
NIGHT...  
   
REST OF TODAY  
MOSTLY CLOUDY LATE IN THE MORNING, THEN BECOMING  
PARTLY CLOUDY. BREEZY, HOT. HIGHS IN THE LOWER 90S. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP  
TO 106.    
TONIGHT  
CLEAR, BREEZY WITH LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING. HEAT INDEX  
VALUES UP TO 104 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. HEAT  
INDEX VALUES UP TO 105.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER  
70S. SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE  
EVENING.    
THURSDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HOT WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX VALUES UP TO 104.    
THURSDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. SHOWERS  
LIKELY, MAINLY IN THE MORNING. HIGHS IN THE LOWER 90S. CHANCE OF  
PRECIPITATION 70 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE  
LOWER 70S. CHANCE OF PRECIPITATION 50 PERCENT.    
INDEPENDENCE DAY  
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY  
CLOUDY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
50 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION  
40 PERCENT.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE UPPER 80S. CHANCE OF PRECIPITATION 40 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
MONDAY  
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
 
 
 
ILZ020-010015-  
KENDALL-  
INCLUDING THE CITIES OF OSWEGO, YORKVILLE, AND PLANO  
1139 AM CDT TUE JUN 30 2026  
 
...EXTREME HEAT WARNING IN EFFECT UNTIL MIDNIGHT CDT THURSDAY  
NIGHT...  
   
REST OF TODAY  
PARTLY CLOUDY. BREEZY. HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX  
VALUES UP TO 107.    
TONIGHT  
CLEAR, BREEZY WITH LOWS IN THE MID 70S. SOUTHWEST  
WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING. HEAT INDEX  
VALUES UP TO 103 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. HEAT  
INDEX VALUES UP TO 107.    
WEDNESDAY NIGHT  
CLEAR WITH LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE EVENING. HEAT INDEX  
VALUES UP TO 101 EARLY IN THE EVENING.    
THURSDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HOT WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 10 TO  
15 MPH. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. SHOWERS  
LIKELY, MAINLY IN THE MORNING. HIGHS IN THE LOWER 90S. CHANCE OF  
PRECIPITATION 70 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS, MAINLY IN THE EVENING. LOWS IN THE LOWER 70S.  
CHANCE OF PRECIPITATION 40 PERCENT.    
INDEPENDENCE DAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
50 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION  
40 PERCENT.    
SUNDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
40 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
MONDAY  
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
 
 
 
ILZ106-010015-  
NORTHERN WILL-  
INCLUDING THE CITIES OF JOLIET, BOLINGBROOK, PLAINFIELD,  
AND MOKENA  
1139 AM CDT TUE JUN 30 2026  
 
...EXTREME HEAT WARNING IN EFFECT UNTIL MIDNIGHT CDT THURSDAY  
NIGHT...  
   
REST OF TODAY  
MOSTLY CLOUDY LATE IN THE MORNING, THEN BECOMING  
PARTLY CLOUDY. BREEZY, HOT. HIGHS IN THE LOWER 90S. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP  
TO 107.    
TONIGHT  
CLEAR, BREEZY WITH LOWS IN THE MID 70S. SOUTHWEST  
WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING. HEAT INDEX  
VALUES UP TO 102 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. HEAT  
INDEX VALUES UP TO 107.    
WEDNESDAY NIGHT  
CLEAR WITH LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE EVENING.    
THURSDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HOT WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 10 TO  
15 MPH. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. SHOWERS  
LIKELY, MAINLY IN THE MORNING. HIGHS IN THE LOWER 90S. CHANCE OF  
PRECIPITATION 70 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS, MAINLY IN THE EVENING. LOWS IN THE LOWER 70S.  
CHANCE OF PRECIPITATION 40 PERCENT.    
INDEPENDENCE DAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION  
40 PERCENT.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE UPPER 80S. CHANCE OF PRECIPITATION 40 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
MONDAY  
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
 
 
 
ILZ107-010015-  
SOUTHERN WILL-  
INCLUDING THE CITIES OF CHANNAHON, MANHATTAN, AND WILMINGTON  
1139 AM CDT TUE JUN 30 2026  
 
...EXTREME HEAT WARNING IN EFFECT UNTIL MIDNIGHT CDT THURSDAY  
NIGHT...  
   
REST OF TODAY  
PARTLY CLOUDY. BREEZY. HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX  
VALUES UP TO 107.    
TONIGHT  
CLEAR, BREEZY WITH LOWS IN THE MID 70S. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH, DIMINISHING TO 5 TO  
10 MPH AFTER MIDNIGHT. HEAT INDEX VALUES UP TO 102 EARLY IN THE  
EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. HEAT  
INDEX VALUES UP TO 108.    
WEDNESDAY NIGHT  
CLEAR WITH LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS 10 TO 15 MPH, DIMINISHING TO 5 TO 10 MPH AFTER MIDNIGHT.  
HEAT INDEX VALUES UP TO 100 EARLY IN THE EVENING.    
THURSDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 107.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. SHOWERS  
LIKELY, MAINLY IN THE MORNING. HIGHS IN THE LOWER 90S. CHANCE OF  
PRECIPITATION 70 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE  
LOWER 70S. CHANCE OF PRECIPITATION 40 PERCENT.    
INDEPENDENCE DAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 60S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SUNDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
40 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
MONDAY  
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
 
 
 
ILZ108-010015-  
EASTERN WILL-  
INCLUDING THE CITIES OF CRETE, PEOTONE, AND BEECHER  
1139 AM CDT TUE JUN 30 2026  
 
...EXTREME HEAT WARNING IN EFFECT UNTIL MIDNIGHT CDT THURSDAY  
NIGHT...  
   
REST OF TODAY  
PARTLY CLOUDY. BREEZY. HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX  
VALUES UP TO 106.    
TONIGHT  
CLEAR, BREEZY WITH LOWS IN THE MID 70S. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH, DIMINISHING TO 5 TO  
10 MPH AFTER MIDNIGHT.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST  
WINDS 5 TO 10 MPH, INCREASING TO 10 TO 15 MPH WITH GUSTS UP TO  
25 MPH IN THE AFTERNOON. HEAT INDEX VALUES UP TO 106.    
WEDNESDAY NIGHT  
CLEAR WITH LOWS IN THE MID 70S. SOUTHWEST  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE EVENING.    
THURSDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. A CHANCE OF THUNDERSTORMS. SHOWERS LIKELY, MAINLY IN THE  
MORNING. HIGHS IN THE LOWER 90S. CHANCE OF PRECIPITATION  
60 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS AROUND  
70. CHANCE OF PRECIPITATION 40 PERCENT.    
INDEPENDENCE DAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION  
40 PERCENT.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE UPPER 80S. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 60S.    
MONDAY  
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
 
 
 
INZ001-010015-  
LAKE IN-  
INCLUDING THE CITIES OF GARY, HAMMOND, AND MERRILLVILLE  
1139 AM CDT TUE JUN 30 2026  
 
...EXTREME HEAT WARNING IN EFFECT UNTIL MIDNIGHT CDT THURSDAY  
NIGHT...  
   
REST OF TODAY  
PARTLY CLOUDY. BREEZY, HOT. HIGHS IN THE LOWER  
90S. SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE  
AFTERNOON. HEAT INDEX VALUES UP TO 106.    
TONIGHT  
CLEAR, BREEZY WITH LOWS IN THE MID 70S. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH, DIMINISHING TO 5 TO  
10 MPH AFTER MIDNIGHT. HEAT INDEX VALUES UP TO 100 EARLY IN THE  
EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST  
WINDS 5 TO 10 MPH, INCREASING TO 10 TO 15 MPH WITH GUSTS UP TO  
25 MPH IN THE AFTERNOON. HEAT INDEX VALUES UP TO 106.    
WEDNESDAY NIGHT  
CLEAR WITH LOWS IN THE MID 70S. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH, DIMINISHING TO 5 TO  
10 MPH AFTER MIDNIGHT.    
THURSDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.  
SOUTHWEST WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. A CHANCE OF THUNDERSTORMS. SHOWERS LIKELY, MAINLY IN THE  
MORNING. HIGHS IN THE LOWER 90S. CHANCE OF PRECIPITATION  
70 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 70. CHANCE OF PRECIPITATION  
50 PERCENT.    
INDEPENDENCE DAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE  
UPPER 60S. CHANCE OF PRECIPITATION 40 PERCENT.    
SUNDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION  
30 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 60S.    
MONDAY  
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
 
 
 
INZ002-010015-  
PORTER-  
INCLUDING THE CITIES OF PORTAGE, VALPARAISO, AND CHESTERTON  
1139 AM CDT TUE JUN 30 2026  
 
...EXTREME HEAT WARNING IN EFFECT UNTIL MIDNIGHT CDT THURSDAY  
NIGHT...  
   
REST OF TODAY  
PARTLY CLOUDY. BREEZY, HOT. HIGHS IN THE LOWER  
90S. SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE  
AFTERNOON. HEAT INDEX VALUES UP TO 106.    
TONIGHT  
CLEAR, BREEZY WITH LOWS IN THE MID 70S. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH, DIMINISHING TO 5 TO  
10 MPH AFTER MIDNIGHT. HEAT INDEX VALUES UP TO 100 EARLY IN THE  
EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST  
WINDS 5 TO 10 MPH, INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.  
HEAT INDEX VALUES UP TO 107.    
WEDNESDAY NIGHT  
CLEAR WITH LOWS IN THE MID 70S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 5 TO 10 MPH, INCREASING TO 10 TO 15 MPH IN THE  
AFTERNOON. HEAT INDEX VALUES UP TO 104.    
THURSDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
FRIDAY  
SHOWERS LIKELY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
MORNING, THEN A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
AROUND 90. CHANCE OF PRECIPITATION 70 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 70. CHANCE OF PRECIPITATION  
50 PERCENT.    
INDEPENDENCE DAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
50 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE  
UPPER 60S. CHANCE OF PRECIPITATION 40 PERCENT.    
SUNDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION  
40 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 60S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
MONDAY  
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.  
 
 
 
ILZ003-010015-  
WINNEBAGO-  
INCLUDING THE CITY OF ROCKFORD  
1139 AM CDT TUE JUN 30 2026  
 
...EXTREME HEAT WARNING IN EFFECT UNTIL MIDNIGHT CDT THURSDAY  
NIGHT...  
   
REST OF TODAY  
MOSTLY CLOUDY LATE IN THE MORNING, THEN BECOMING  
PARTLY CLOUDY. BREEZY, HOT. HIGHS IN THE LOWER 90S. SOUTHWEST  
WINDS 10 TO 15 MPH, INCREASING TO 15 TO 20 MPH IN THE AFTERNOON.  
GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP TO 107.    
TONIGHT  
MOSTLY CLEAR AND BREEZY WITH LOWS IN THE MID 70S.  
SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.  
HEAT INDEX VALUES UP TO 106 EARLY IN THE EVENING.    
WEDNESDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.  
SOUTHWEST WINDS 10 TO 15 MPH, INCREASING TO 15 TO 20 MPH WITH  
GUSTS UP TO 25 MPH IN THE AFTERNOON. HEAT INDEX VALUES UP TO 104.   
WEDNESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. HUMID WITH LOWS IN THE MID 70S. SOUTHWEST WINDS  
10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE EVENING. HEAT INDEX  
VALUES UP TO 101 EARLY IN THE EVENING.    
THURSDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HUMID WITH HIGHS IN THE LOWER 90S. SOUTHWEST  
WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 30 PERCENT. HEAT  
INDEX VALUES UP TO 101.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN  
THE EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE  
LOWER 70S. CHANCE OF PRECIPITATION 70 PERCENT.    
FRIDAY  
PARTLY CLOUDY WITH SHOWERS LIKELY WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH A CHANCE  
OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER  
80S. CHANCE OF PRECIPITATION 60 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY WITH A CHANCE  
OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS AROUND  
70. CHANCE OF PRECIPITATION 60 PERCENT.    
INDEPENDENCE DAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 80S.  
CHANCE OF PRECIPITATION 50 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION  
50 PERCENT.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE MID 80S. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 60S.    
MONDAY  
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
 
 
 
ILZ004-010015-  
BOONE-  
INCLUDING THE CITY OF BELVIDERE  
1139 AM CDT TUE JUN 30 2026  
 
...EXTREME HEAT WARNING IN EFFECT UNTIL MIDNIGHT CDT THURSDAY  
NIGHT...  
   
REST OF TODAY  
MOSTLY CLOUDY LATE IN THE MORNING, THEN BECOMING  
PARTLY CLOUDY. BREEZY. HIGHS IN THE LOWER 90S. SOUTHWEST WINDS  
10 TO 15 MPH, INCREASING TO 15 TO 20 MPH IN THE AFTERNOON. GUSTS  
UP TO 30 MPH. HEAT INDEX VALUES UP TO 106.    
TONIGHT  
MOSTLY CLEAR AND BREEZY WITH LOWS IN THE MID 70S.  
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH, DIMINISHING  
TO 5 TO 10 MPH AFTER MIDNIGHT. HEAT INDEX VALUES UP TO 105 EARLY  
IN THE EVENING.    
WEDNESDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.  
SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE  
AFTERNOON. HEAT INDEX VALUES UP TO 104.    
WEDNESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. HUMID WITH LOWS IN THE MID 70S. SOUTHWEST WINDS  
10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE EVENING. HEAT INDEX  
VALUES UP TO 101 EARLY IN THE EVENING.    
THURSDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HUMID WITH HIGHS IN THE LOWER 90S. SOUTHWEST  
WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 30 PERCENT. HEAT  
INDEX VALUES UP TO 102.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN  
THE EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE  
LOWER 70S. CHANCE OF PRECIPITATION 70 PERCENT.    
FRIDAY  
PARTLY CLOUDY WITH SHOWERS LIKELY WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH A CHANCE  
OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 90.  
CHANCE OF PRECIPITATION 60 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY WITH A CHANCE  
OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS AROUND  
70. CHANCE OF PRECIPITATION 60 PERCENT.    
INDEPENDENCE DAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 80S.  
CHANCE OF PRECIPITATION 50 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION  
50 PERCENT.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE MID 80S. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 60S.    
MONDAY  
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
 
 
 
ILZ008-010015-  
OGLE-  
INCLUDING THE CITIES OF ROCHELLE, OREGON, AND BYRON  
1139 AM CDT TUE JUN 30 2026  
 
...EXTREME HEAT WARNING IN EFFECT UNTIL MIDNIGHT CDT THURSDAY  
NIGHT...  
   
REST OF TODAY  
MOSTLY CLOUDY LATE IN THE MORNING, THEN BECOMING  
PARTLY CLOUDY. BREEZY. HIGHS IN THE LOWER 90S. SOUTHWEST WINDS  
10 TO 15 MPH, INCREASING TO 15 TO 20 MPH IN THE AFTERNOON. GUSTS  
UP TO 30 MPH. HEAT INDEX VALUES UP TO 107.    
TONIGHT  
MOSTLY CLEAR AND BREEZY WITH LOWS IN THE MID 70S.  
SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.  
HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
WEDNESDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.  
SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE  
AFTERNOON. HEAT INDEX VALUES UP TO 104.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER  
70S. SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE  
EVENING. HEAT INDEX VALUES UP TO 100 EARLY IN THE EVENING.    
THURSDAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HOT WITH HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 20 PERCENT.  
HEAT INDEX VALUES UP TO 102.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH SHOWERS  
LIKELY WITH A CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE  
LOWER 70S. CHANCE OF PRECIPITATION 60 PERCENT.    
FRIDAY  
PARTLY CLOUDY. SHOWERS LIKELY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 90. CHANCE OF  
PRECIPITATION 60 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS,  
MAINLY IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
INDEPENDENCE DAY  
PARTLY CLOUDY IN THE MORNING, THEN BECOMING  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
50 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION  
40 PERCENT.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE UPPER 80S. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 60S.    
MONDAY  
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
 
 
 
ILZ011-010015-  
DE KALB-  
INCLUDING THE CITIES OF DEKALB AND SYCAMORE  
1139 AM CDT TUE JUN 30 2026  
 
...EXTREME HEAT WARNING IN EFFECT UNTIL MIDNIGHT CDT THURSDAY  
NIGHT...  
   
REST OF TODAY  
MOSTLY CLOUDY LATE IN THE MORNING, THEN BECOMING  
PARTLY CLOUDY. BREEZY. HIGHS IN THE LOWER 90S. SOUTHWEST WINDS  
10 TO 15 MPH, INCREASING TO 15 TO 20 MPH IN THE AFTERNOON. GUSTS  
UP TO 30 MPH. HEAT INDEX VALUES UP TO 106.    
TONIGHT  
CLEAR, BREEZY WITH LOWS IN THE MID 70S. SOUTHWEST  
WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING. HEAT INDEX  
VALUES UP TO 104 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. HEAT  
INDEX VALUES UP TO 104.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE EVENING.  
HEAT INDEX VALUES UP TO 100 EARLY IN THE EVENING.    
THURSDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HOT WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 10 TO  
15 MPH. CHANCE OF PRECIPITATION 20 PERCENT. HEAT INDEX VALUES UP  
TO 102.    
THURSDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY WITH A CHANCE  
OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
PRECIPITATION 60 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. SHOWERS  
LIKELY, MAINLY IN THE MORNING. HIGHS AROUND 90. CHANCE OF  
PRECIPITATION 70 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE  
LOWER 70S. CHANCE OF PRECIPITATION 50 PERCENT.    
INDEPENDENCE DAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
50 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION  
40 PERCENT.    
SUNDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
40 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 60S.    
MONDAY  
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
 
 
 
ILZ010-010015-  
LEE-  
INCLUDING THE CITY OF DIXON  
1139 AM CDT TUE JUN 30 2026  
 
...EXTREME HEAT WARNING IN EFFECT UNTIL MIDNIGHT CDT THURSDAY  
NIGHT...  
   
REST OF TODAY  
PARTLY CLOUDY. BREEZY. HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 10 TO 15 MPH, INCREASING TO 15 TO 20 MPH IN THE  
AFTERNOON. GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP TO 107.    
TONIGHT  
CLEAR, BREEZY WITH LOWS IN THE MID 70S. SOUTHWEST  
WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING. HEAT INDEX  
VALUES UP TO 104 EARLY IN THE EVENING.    
WEDNESDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.  
SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE  
AFTERNOON. HEAT INDEX VALUES UP TO 104.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE EVENING.  
HEAT INDEX VALUES UP TO 100 EARLY IN THE EVENING.    
THURSDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HOT WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 10 TO  
15 MPH. HEAT INDEX VALUES UP TO 104.    
THURSDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY WITH A CHANCE  
OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
PRECIPITATION 60 PERCENT.    
FRIDAY  
PARTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. SHOWERS  
LIKELY, MAINLY IN THE MORNING. HIGHS IN THE LOWER 90S. CHANCE OF  
PRECIPITATION 60 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. CHANCE OF PRECIPITATION  
50 PERCENT.    
INDEPENDENCE DAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
50 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION  
40 PERCENT.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE UPPER 80S. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 60S.    
MONDAY  
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
 
 
 
ILZ019-010015-  
LA SALLE-  
INCLUDING THE CITIES OF OTTAWA, STREATOR, LA SALLE, MENDOTA,  
AND MARSEILLES  
1139 AM CDT TUE JUN 30 2026  
 
...EXTREME HEAT WARNING IN EFFECT UNTIL MIDNIGHT CDT THURSDAY  
NIGHT...  
   
REST OF TODAY  
PARTLY CLOUDY. BREEZY. HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX  
VALUES UP TO 106.    
TONIGHT  
CLEAR, BREEZY WITH LOWS IN THE MID 70S. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH, DIMINISHING TO 5 TO  
10 MPH AFTER MIDNIGHT. HEAT INDEX VALUES UP TO 103 EARLY IN THE  
EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. HEAT  
INDEX VALUES UP TO 106.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER  
70S. SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE  
EVENING. HEAT INDEX VALUES UP TO 100 EARLY IN THE EVENING.    
THURSDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HOT WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 10 TO  
15 MPH. HEAT INDEX VALUES UP TO 103.    
THURSDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
FRIDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF THUNDERSTORMS. SHOWERS LIKELY, MAINLY IN THE  
MORNING. HIGHS IN THE LOWER 90S. CHANCE OF PRECIPITATION  
70 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS, MAINLY IN THE EVENING. LOWS IN THE LOWER 70S.  
CHANCE OF PRECIPITATION 40 PERCENT.    
INDEPENDENCE DAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 90. CHANCE OF PRECIPITATION  
50 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS AROUND  
70. CHANCE OF PRECIPITATION 40 PERCENT.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE UPPER 80S. CHANCE OF PRECIPITATION 40 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
MONDAY  
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
 
 
 
ILZ021-010015-  
GRUNDY-  
INCLUDING THE CITIES OF MORRIS, COAL CITY, AND MINOOKA  
1139 AM CDT TUE JUN 30 2026  
 
...EXTREME HEAT WARNING IN EFFECT UNTIL MIDNIGHT CDT THURSDAY  
NIGHT...  
   
REST OF TODAY  
PARTLY CLOUDY. BREEZY. HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX  
VALUES UP TO 107.    
TONIGHT  
CLEAR, BREEZY WITH LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH, DIMINISHING TO 5 TO  
10 MPH AFTER MIDNIGHT. HEAT INDEX VALUES UP TO 104 EARLY IN THE  
EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. HEAT  
INDEX VALUES UP TO 108.    
WEDNESDAY NIGHT  
CLEAR WITH LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS 10 TO 15 MPH, DIMINISHING TO 5 TO 10 MPH AFTER MIDNIGHT.  
HEAT INDEX VALUES UP TO 102 EARLY IN THE EVENING.    
THURSDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HOT WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS 10 TO  
15 MPH. HEAT INDEX VALUES UP TO 107.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. SHOWERS  
LIKELY, MAINLY IN THE MORNING. HIGHS IN THE LOWER 90S. CHANCE OF  
PRECIPITATION 70 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS, MAINLY IN THE EVENING. LOWS IN THE LOWER 70S.  
CHANCE OF PRECIPITATION 40 PERCENT.    
INDEPENDENCE DAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 90. CHANCE OF PRECIPITATION  
50 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS AROUND  
70. CHANCE OF PRECIPITATION 40 PERCENT.    
SUNDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
40 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
MONDAY  
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
 
 
 
ILZ032-010015-  
LIVINGSTON-  
INCLUDING THE CITIES OF PONTIAC, DWIGHT, AND FAIRBURY  
1139 AM CDT TUE JUN 30 2026  
 
...EXTREME HEAT WARNING IN EFFECT UNTIL MIDNIGHT CDT THURSDAY  
NIGHT...  
   
REST OF TODAY  
PARTLY CLOUDY. BREEZY. HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE  
AFTERNOON. HEAT INDEX VALUES UP TO 106.    
TONIGHT  
CLEAR WITH LOWS IN THE MID 70S. SOUTHWEST WINDS 5 TO  
10 MPH. GUSTS UP TO 25 MPH IN THE EVENING. HEAT INDEX VALUES UP  
TO 103 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST  
WINDS 5 TO 10 MPH, INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.  
HEAT INDEX VALUES UP TO 108.    
WEDNESDAY NIGHT  
CLEAR WITH LOWS IN THE UPPER 70S. SOUTH WINDS  
10 TO 15 MPH, BECOMING SOUTHWEST 5 TO 10 MPH AFTER MIDNIGHT. HEAT  
INDEX VALUES UP TO 102 EARLY IN THE EVENING.    
THURSDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HOT WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS 5 TO  
10 MPH, INCREASING TO 10 TO 15 MPH IN THE AFTERNOON. HEAT INDEX  
VALUES UP TO 107.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
FRIDAY  
PARTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. SHOWERS  
LIKELY, MAINLY IN THE MORNING. HIGHS IN THE LOWER 90S. CHANCE OF  
PRECIPITATION 60 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. CHANCE OF PRECIPITATION  
40 PERCENT.    
INDEPENDENCE DAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 90. CHANCE OF PRECIPITATION  
50 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 70. CHANCE OF PRECIPITATION  
40 PERCENT.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE UPPER 80S. CHANCE OF PRECIPITATION 40 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
MONDAY  
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
 
 
 
ILZ023-010015-  
KANKAKEE-  
INCLUDING THE CITIES OF KANKAKEE, BOURBONNAIS, AND BRADLEY  
1139 AM CDT TUE JUN 30 2026  
 
...EXTREME HEAT WARNING IN EFFECT UNTIL MIDNIGHT CDT THURSDAY  
NIGHT...  
   
REST OF TODAY  
PARTLY CLOUDY. BREEZY. HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE  
AFTERNOON. HEAT INDEX VALUES UP TO 106.    
TONIGHT  
CLEAR WITH LOWS IN THE MID 70S. SOUTHWEST WINDS 5 TO  
10 MPH. GUSTS UP TO 25 MPH IN THE EVENING. HEAT INDEX VALUES UP  
TO 101 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST  
WINDS 5 TO 10 MPH, INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.  
HEAT INDEX VALUES UP TO 107.    
WEDNESDAY NIGHT  
CLEAR WITH LOWS IN THE MID 70S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.  
SOUTHWEST WINDS 5 TO 10 MPH, INCREASING TO 10 TO 15 MPH IN THE  
AFTERNOON. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. A CHANCE OF THUNDERSTORMS. SHOWERS LIKELY, MAINLY IN THE  
MORNING. HIGHS IN THE LOWER 90S. CHANCE OF PRECIPITATION  
70 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE  
LOWER 70S. CHANCE OF PRECIPITATION 40 PERCENT.    
INDEPENDENCE DAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 60S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE UPPER 80S. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 60S.    
MONDAY  
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
 
 
 
ILZ039-010015-  
FORD-  
INCLUDING THE CITIES OF PAXTON AND GIBSON CITY  
1139 AM CDT TUE JUN 30 2026  
 
...EXTREME HEAT WARNING IN EFFECT UNTIL MIDNIGHT CDT THURSDAY  
NIGHT...  
   
REST OF TODAY  
PARTLY CLOUDY. HOT. HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE  
AFTERNOON. HEAT INDEX VALUES UP TO 105.    
TONIGHT  
CLEAR WITH LOWS IN THE MID 70S. SOUTHWEST WINDS 5 TO  
10 MPH. GUSTS UP TO 25 MPH IN THE EVENING. HEAT INDEX VALUES UP  
TO 102 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST  
WINDS 5 TO 10 MPH, INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.  
HEAT INDEX VALUES UP TO 108.    
WEDNESDAY NIGHT  
CLEAR WITH LOWS IN THE MID 70S. SOUTHWEST  
WINDS 10 TO 15 MPH. HEAT INDEX VALUES UP TO 101 EARLY IN THE  
EVENING.    
THURSDAY  
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.  
HOT WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS 5 TO 10 MPH,  
INCREASING TO 10 TO 15 MPH IN THE AFTERNOON. HEAT INDEX VALUES UP  
TO 106.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
FRIDAY  
PARTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. SHOWERS  
LIKELY, MAINLY IN THE MORNING. HIGHS IN THE LOWER 90S. CHANCE OF  
PRECIPITATION 60 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. CHANCE OF PRECIPITATION  
40 PERCENT.    
INDEPENDENCE DAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 90. CHANCE OF PRECIPITATION  
50 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 60S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE UPPER 80S. CHANCE OF PRECIPITATION 40 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
MONDAY  
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
 
 
 
ILZ033-010015-  
IROQUOIS-  
INCLUDING THE CITIES OF WATSEKA AND GILMAN  
1139 AM CDT TUE JUN 30 2026  
 
...EXTREME HEAT WARNING IN EFFECT UNTIL MIDNIGHT CDT THURSDAY  
NIGHT...  
   
REST OF TODAY  
PARTLY CLOUDY. HOT. HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE  
AFTERNOON. HEAT INDEX VALUES UP TO 105.    
TONIGHT  
CLEAR WITH LOWS IN THE MID 70S. SOUTHWEST WINDS 5 TO  
10 MPH. GUSTS UP TO 25 MPH IN THE EVENING. HEAT INDEX VALUES UP  
TO 100 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST  
WINDS 5 TO 10 MPH, INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.  
HEAT INDEX VALUES UP TO 107.    
WEDNESDAY NIGHT  
CLEAR WITH LOWS IN THE MID 70S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
THURSDAY  
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.  
HOT WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS 5 TO 10 MPH,  
INCREASING TO 10 TO 15 MPH IN THE AFTERNOON. HEAT INDEX VALUES UP  
TO 105.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. A CHANCE OF THUNDERSTORMS. SHOWERS LIKELY, MAINLY IN THE  
MORNING. HIGHS IN THE LOWER 90S. CHANCE OF PRECIPITATION  
70 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. CHANCE OF PRECIPITATION  
40 PERCENT.    
INDEPENDENCE DAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 90. CHANCE OF PRECIPITATION  
50 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT.  
LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION 40 PERCENT.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE UPPER 80S. CHANCE OF PRECIPITATION 40 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
MONDAY  
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
 
 
 
INZ010-010015-  
NEWTON-  
INCLUDING THE CITIES OF ROSELAWN, KENTLAND, AND MOROCCO  
1139 AM CDT TUE JUN 30 2026  
 
...EXTREME HEAT WARNING IN EFFECT UNTIL MIDNIGHT CDT THURSDAY  
NIGHT...  
   
REST OF TODAY  
PARTLY CLOUDY. HOT. HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE  
AFTERNOON. HEAT INDEX VALUES UP TO 106.    
TONIGHT  
CLEAR WITH LOWS IN THE MID 70S. SOUTHWEST WINDS 5 TO  
10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST  
WINDS 5 TO 10 MPH, INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.  
HEAT INDEX VALUES UP TO 106.    
WEDNESDAY NIGHT  
CLEAR WITH LOWS IN THE MID 70S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.  
SOUTHWEST WINDS 5 TO 10 MPH, INCREASING TO 10 TO 15 MPH IN THE  
AFTERNOON. HEAT INDEX VALUES UP TO 104.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
FRIDAY  
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS. HIGHS IN  
THE LOWER 90S. CHANCE OF PRECIPITATION 70 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 70. CHANCE OF PRECIPITATION  
40 PERCENT.    
INDEPENDENCE DAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT.  
LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION 40 PERCENT.    
SUNDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
30 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 60S.    
MONDAY  
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
 
 
 
INZ011-010015-  
JASPER-  
INCLUDING THE CITIES OF RENSSELAER AND DEMOTTE  
1139 AM CDT TUE JUN 30 2026  
 
...EXTREME HEAT WARNING IN EFFECT UNTIL MIDNIGHT CDT THURSDAY  
NIGHT...  
   
REST OF TODAY  
PARTLY CLOUDY. BREEZY. HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE  
AFTERNOON. HEAT INDEX VALUES UP TO 106.    
TONIGHT  
CLEAR WITH LOWS IN THE MID 70S. SOUTHWEST WINDS 5 TO  
10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST  
WINDS 5 TO 10 MPH, INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.  
HEAT INDEX VALUES UP TO 107.    
WEDNESDAY NIGHT  
CLEAR WITH LOWS IN THE MID 70S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.  
SOUTHWEST WINDS 5 TO 10 MPH, INCREASING TO 10 TO 15 MPH IN THE  
AFTERNOON. HEAT INDEX VALUES UP TO 104.    
THURSDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
FRIDAY  
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS. HIGHS IN  
THE LOWER 90S. CHANCE OF PRECIPITATION 70 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 70. CHANCE OF PRECIPITATION  
40 PERCENT.    
INDEPENDENCE DAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT.  
LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION 40 PERCENT.    
SUNDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
40 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 60S.    
MONDAY  
PARTLY CLOUDY. HIGHS IN THE MID 80S.  
 
 
 
INZ019-010015-  
BENTON-  
INCLUDING THE CITIES OF FOWLER AND OXFORD  
1239 PM EDT TUE JUN 30 2026  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 1 AM EDT FRIDAY  
 
   
REST OF TODAY  
PARTLY CLOUDY. HIGHS IN THE LOWER 90S. SOUTHWEST  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. HEAT  
INDEX VALUES UP TO 105.    
TONIGHT  
CLEAR WITH LOWS IN THE MID 70S. SOUTHWEST WINDS 5 TO  
10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST  
WINDS 5 TO 10 MPH, INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.  
HEAT INDEX VALUES UP TO 107.    
WEDNESDAY NIGHT  
CLEAR WITH LOWS IN THE MID 70S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN THE LOWER  
90S. SOUTHWEST WINDS 5 TO 10 MPH, INCREASING TO 10 TO 15 MPH IN  
THE AFTERNOON. CHANCE OF PRECIPITATION 20 PERCENT. HEAT INDEX  
VALUES UP TO 104.    
THURSDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
PRECIPITATION 20 PERCENT.    
FRIDAY  
PARTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. SHOWERS  
LIKELY, MAINLY IN THE MORNING. HIGHS AROUND 90. CHANCE OF  
PRECIPITATION 60 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. CHANCE OF PRECIPITATION  
40 PERCENT.    
INDEPENDENCE DAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT.  
LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION 40 PERCENT.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE MID 80S. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
MONDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 30 PERCENT.  
 
 
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