457  
FPUS53 KLOT 281843  
ZFPLOT  
 
ZONE FORECAST PRODUCT  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE, IL  
143 PM CDT SUN JUN 28 2026  
 
ILZ104-291200-  
CENTRAL COOK-  
INCLUDING THE CITIES OF CHICAGO, CICERO, OAK LAWN, OAK PARK,  
AND LA GRANGE  
143 PM CDT SUN JUN 28 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM NOON MONDAY TO 10 PM CDT  
WEDNESDAY...  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. TEMPERATURES IN THE LOWER 80S.  
EAST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
TONIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE  
EVENING. HUMID. LOWS IN THE MID 70S. SOUTHEAST WINDS 10 TO  
15 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY  
PARTLY CLOUDY. HOT WITH HIGHS IN THE MID 90S. SOUTH  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. HEAT  
INDEX VALUES UP TO 104.    
MONDAY 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 102 EARLY IN THE EVENING.    
TUESDAY  
MOSTLY SUNNY AND BREEZY, HOT WITH HIGHS IN THE MID  
90S. SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE  
AFTERNOON. HEAT INDEX VALUES UP TO 105.    
TUESDAY NIGHT  
CLEAR, BREEZY WITH LOWS IN THE UPPER 70S.  
SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH, DIMINISHING  
TO 10 TO 15 MPH AFTER MIDNIGHT. HEAT INDEX VALUES UP TO 103 EARLY  
IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S.    
THURSDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
FRIDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS IN THE MID 90S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 70S. CHANCE OF PRECIPITATION  
40 PERCENT.    
INDEPENDENCE DAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HOT WITH HIGHS IN THE LOWER 90S.  
CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 70S. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY  
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE LOWER 90S. CHANCE OF PRECIPITATION 30 PERCENT.  
 
 
 
ILZ103-291200-  
NORTHERN COOK-  
INCLUDING THE CITIES OF EVANSTON, DES PLAINES, SCHAUMBURG,  
PALATINE, AND NORTHBROOK  
143 PM CDT SUN JUN 28 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM NOON MONDAY TO 10 PM CDT  
WEDNESDAY...  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. TEMPERATURES IN THE LOWER 80S.  
SOUTHEAST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 40 PERCENT.   
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS EARLY IN THE  
EVENING. HUMID. LOWS IN THE MID 70S. SOUTHEAST WINDS 10 TO  
15 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY  
PARTLY CLOUDY. HOT WITH HIGHS IN THE MID 90S. SOUTH  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. HEAT  
INDEX VALUES UP TO 104.    
MONDAY NIGHT  
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 103 EARLY IN THE EVENING.    
TUESDAY  
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. BREEZY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP TO  
105.    
TUESDAY NIGHT  
CLEAR, BREEZY WITH LOWS IN THE UPPER 70S.  
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX  
VALUES UP TO 104 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
THURSDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
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. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS IN THE MID 90S. CHANCE OF  
PRECIPITATION 40 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 LOWER 90S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 70S. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS AROUND 90. CHANCE OF PRECIPITATION  
30 PERCENT.  
 
 
 
ILZ105-291200-  
SOUTHERN COOK-  
INCLUDING THE CITIES OF CALUMET CITY, OAK FOREST, LEMONT,  
ORLAND PARK, AND PARK FOREST  
143 PM CDT SUN JUN 28 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM NOON MONDAY TO 10 PM CDT  
WEDNESDAY...  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. TEMPERATURES IN THE MID 80S.  
SOUTHEAST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 40 PERCENT.   
TONIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE  
EVENING. HUMID. LOWS IN THE MID 70S. SOUTHEAST WINDS AROUND  
10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY  
PARTLY CLOUDY. HOT WITH HIGHS IN THE LOWER 90S. SOUTH  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. HEAT  
INDEX VALUES UP TO 104.    
MONDAY 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 102 EARLY IN THE EVENING.    
TUESDAY  
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.    
TUESDAY NIGHT  
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.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
FRIDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS IN THE MID 90S. CHANCE OF  
PRECIPITATION 30 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 LOWER 90S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF PRECIPITATION  
30 PERCENT.  
 
 
 
ILZ006-291200-  
LAKE IL-  
INCLUDING THE CITIES OF WAUKEGAN, BUFFALO GROVE, MUNDELEIN,  
AND GURNEE  
143 PM CDT SUN JUN 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/  
MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY...  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. TEMPERATURES IN THE UPPER 70S.  
SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF  
PRECIPITATION 30 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS EARLY IN THE  
EVENING. LOWS IN THE LOWER 70S. SOUTHEAST WINDS 10 TO 15 MPH.  
GUSTS UP TO 25 MPH IN THE EVENING. CHANCE OF PRECIPITATION  
20 PERCENT.    
MONDAY  
PARTLY CLOUDY. WARMER WITH HIGHS IN THE LOWER 90S.  
SOUTH WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON.  
HEAT INDEX VALUES UP TO 105 IN THE AFTERNOON.    
MONDAY 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 103 EARLY IN THE EVENING.    
TUESDAY  
PARTLY CLOUDY IN THE MORNING, THEN BECOMING 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 IN THE AFTERNOON.    
TUESDAY NIGHT  
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.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
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. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS IN THE MID 90S. CHANCE OF  
PRECIPITATION 40 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 LOWER 90S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 70. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION 40 PERCENT.  
 
 
 
ILZ005-291200-  
MCHENRY-  
INCLUDING THE CITIES OF CRYSTAL LAKE, ALGONQUIN, MCHENRY,  
AND WOODSTOCK  
143 PM CDT SUN JUN 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/  
MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY...  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS. TEMPERATURES IN THE LOWER 80S. SOUTHEAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF PRECIPITATION  
50 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS EARLY IN THE  
EVENING. HUMID. LOWS IN THE LOWER 70S. SOUTHEAST WINDS 10 TO  
15 MPH. GUSTS UP TO 25 MPH IN THE EVENING. CHANCE OF  
PRECIPITATION 20 PERCENT.    
MONDAY  
PARTLY CLOUDY. HUMID WITH HIGHS IN THE LOWER 90S. SOUTH  
WINDS 10 TO 15 MPH, INCREASING TO 15 TO 20 MPH IN THE AFTERNOON.  
HEAT INDEX VALUES UP TO 105 IN THE AFTERNOON.    
MONDAY 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 103 EARLY IN THE EVENING.    
TUESDAY  
MOSTLY SUNNY. HOT WITH 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 IN THE AFTERNOON.    
TUESDAY NIGHT  
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 104 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HOT WITH HIGHS IN THE MID 90S.    
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. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS IN THE LOWER 90S. CHANCE OF  
PRECIPITATION 40 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. HIGHS IN THE LOWER 90S.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 70. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION 40 PERCENT.  
 
 
 
ILZ012-291200-  
KANE-  
INCLUDING THE CITIES OF AURORA AND ELGIN  
143 PM CDT SUN JUN 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/  
MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY...  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. TEMPERATURES IN THE LOWER 80S.  
SOUTHEAST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 50 PERCENT.   
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS EARLY IN THE  
EVENING. HUMID. LOWS IN THE MID 70S. SOUTHEAST WINDS 10 TO  
15 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY  
PARTLY CLOUDY AND BREEZY WITH HIGHS IN THE LOWER 90S.  
SOUTH WINDS 10 TO 15 MPH, INCREASING TO 15 TO 20 MPH IN THE  
AFTERNOON. GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP TO 105.    
MONDAY 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 103 EARLY IN THE EVENING.    
TUESDAY  
MOSTLY SUNNY AND BREEZY, HOT WITH HIGHS IN THE LOWER  
90S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. HEAT  
INDEX VALUES UP TO 106.    
TUESDAY NIGHT  
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 104 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
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. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS IN THE LOWER 90S. CHANCE OF  
PRECIPITATION 40 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. HIGHS IN THE LOWER 90S.    
SATURDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 70. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS AROUND 90. CHANCE OF PRECIPITATION  
40 PERCENT.  
 
 
 
ILZ013-291200-  
DUPAGE-  
INCLUDING THE CITIES OF NAPERVILLE, WHEATON, DOWNERS GROVE,  
LOMBARD, AND CAROL STREAM  
143 PM CDT SUN JUN 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/  
MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY...  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. TEMPERATURES IN THE MID 80S.  
SOUTHEAST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 40 PERCENT.   
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS EARLY IN THE  
EVENING. HUMID. LOWS IN THE MID 70S. SOUTHEAST WINDS 10 TO  
15 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY  
PARTLY CLOUDY AND BREEZY, HOT WITH HIGHS IN THE LOWER  
90S. SOUTH WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE  
AFTERNOON. HEAT INDEX VALUES UP TO 105.    
MONDAY NIGHT  
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 102 EARLY IN THE EVENING.    
TUESDAY  
MOSTLY SUNNY AND BREEZY, HOT WITH HIGHS IN THE MID  
90S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. HEAT  
INDEX VALUES UP TO 105.    
TUESDAY NIGHT  
CLEAR, BREEZY WITH LOWS IN THE UPPER 70S.  
SOUTHWEST WINDS 15 TO 20 MPH, DIMINISHING TO 10 TO 15 MPH AFTER  
MIDNIGHT. GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP TO 104 EARLY  
IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S.    
THURSDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
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. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS IN THE LOWER 90S. CHANCE OF  
PRECIPITATION 40 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 LOWER 90S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 70S. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS AROUND 90. CHANCE OF PRECIPITATION  
30 PERCENT.  
 
 
 
ILZ020-291200-  
KENDALL-  
INCLUDING THE CITIES OF OSWEGO, YORKVILLE, AND PLANO  
143 PM CDT SUN JUN 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/  
MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY...  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. TEMPERATURES IN THE MID 80S.  
SOUTHEAST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 40 PERCENT.   
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS EARLY IN THE  
EVENING. HUMID. LOWS IN THE MID 70S. SOUTHEAST WINDS 10 TO  
15 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY  
PARTLY CLOUDY. HOT WITH HIGHS IN THE LOWER 90S. SOUTH  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. HEAT  
INDEX VALUES UP TO 105.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE EVENING. HEAT  
INDEX VALUES UP TO 103 EARLY IN THE EVENING.    
TUESDAY  
MOSTLY SUNNY. HOT WITH 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.    
TUESDAY NIGHT  
CLEAR 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 105 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
FRIDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS IN THE LOWER 90S. CHANCE OF  
PRECIPITATION 40 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 LOWER 90S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF PRECIPITATION  
30 PERCENT.    
SUNDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS AROUND 90. CHANCE OF PRECIPITATION  
30 PERCENT.  
 
 
 
ILZ106-291200-  
NORTHERN WILL-  
INCLUDING THE CITIES OF JOLIET, BOLINGBROOK, PLAINFIELD,  
AND MOKENA  
143 PM CDT SUN JUN 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/  
MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY...  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. TEMPERATURES IN THE MID 80S.  
SOUTHEAST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 40 PERCENT.   
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS EARLY IN THE  
EVENING. HUMID. LOWS IN THE MID 70S. SOUTHEAST WINDS 10 TO  
15 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY  
PARTLY CLOUDY. HOT WITH HIGHS IN THE LOWER 90S. SOUTH  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. HEAT  
INDEX VALUES UP TO 105.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE EVENING. HEAT  
INDEX VALUES UP TO 103 EARLY IN THE EVENING.    
TUESDAY  
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 106.    
TUESDAY NIGHT  
CLEAR 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 104 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
FRIDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS IN THE LOWER 90S. CHANCE OF  
PRECIPITATION 30 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 LOWER 90S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS AROUND 90. CHANCE OF PRECIPITATION  
30 PERCENT.  
 
 
 
ILZ107-291200-  
SOUTHERN WILL-  
INCLUDING THE CITIES OF CHANNAHON, MANHATTAN, AND WILMINGTON  
143 PM CDT SUN JUN 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/  
MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY...  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. TEMPERATURES IN THE MID 80S.  
SOUTHEAST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 30 PERCENT.   
TONIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE  
EVENING. HUMID. LOWS IN THE MID 70S. SOUTHEAST WINDS AROUND  
10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY  
PARTLY CLOUDY. HOT WITH HIGHS IN THE LOWER 90S. SOUTH  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. HEAT  
INDEX VALUES UP TO 105.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE EVENING. HEAT  
INDEX VALUES UP TO 103 EARLY IN THE EVENING.    
TUESDAY  
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.    
TUESDAY NIGHT  
CLEAR 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 104 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLEAR  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE MID 70S. CHANCE OF PRECIPITATION 30 PERCENT.    
FRIDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS IN THE LOWER 90S. CHANCE OF  
PRECIPITATION 30 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 LOWER 90S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
SUNDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS AROUND 90. CHANCE OF PRECIPITATION  
30 PERCENT.  
 
 
 
ILZ108-291200-  
EASTERN WILL-  
INCLUDING THE CITIES OF CRETE, PEOTONE, AND BEECHER  
143 PM CDT SUN JUN 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/  
MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY...  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. TEMPERATURES IN THE MID 80S.  
SOUTHEAST WINDS AROUND 10 MPH. CHANCE OF PRECIPITATION  
30 PERCENT.    
TONIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE  
EVENING. HUMID. LOWS IN THE LOWER 70S. SOUTHEAST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY  
PARTLY CLOUDY. HUMID WITH HIGHS IN THE LOWER 90S. SOUTH  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. HEAT  
INDEX VALUES UP TO 105.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE EVENING. HEAT  
INDEX VALUES UP TO 101 EARLY IN THE EVENING.    
TUESDAY  
MOSTLY SUNNY. HOT WITH 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.    
TUESDAY NIGHT  
CLEAR 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.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
FRIDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF PRECIPITATION  
40 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 LOWER 90S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SATURDAY NIGHT  
A CHANCE OF SHOWERS IN THE EVENING. PARTLY  
CLOUDY. LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION  
30 PERCENT.    
SUNDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS AROUND 90. CHANCE OF PRECIPITATION  
30 PERCENT.  
 
 
 
INZ001-291200-  
LAKE IN-  
INCLUDING THE CITIES OF GARY, HAMMOND, AND MERRILLVILLE  
143 PM CDT SUN JUN 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/  
MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY...  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. TEMPERATURES IN THE LOWER 80S.  
SOUTHEAST WINDS AROUND 10 MPH. CHANCE OF PRECIPITATION  
30 PERCENT.    
TONIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE  
EVENING. HUMID. LOWS IN THE LOWER 70S. SOUTHEAST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY  
PARTLY CLOUDY. HUMID WITH HIGHS IN THE LOWER 90S. SOUTH  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. HEAT  
INDEX VALUES UP TO 105.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH, BECOMING  
SOUTHWEST 5 TO 10 MPH AFTER MIDNIGHT. HEAT INDEX VALUES UP TO  
101 EARLY IN THE EVENING.    
TUESDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 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 104.   
TUESDAY 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. HEAT INDEX VALUES UP TO 102 EARLY IN THE EVENING.   
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE MID 70S. CHANCE OF PRECIPITATION 30 PERCENT.    
FRIDAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HOT WITH HIGHS IN THE LOWER 90S.  
CHANCE OF PRECIPITATION 50 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. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SATURDAY NIGHT  
A CHANCE OF SHOWERS IN THE EVENING. PARTLY  
CLOUDY. LOWS AROUND 70. CHANCE OF PRECIPITATION 40 PERCENT.    
SUNDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS AROUND 90. CHANCE OF PRECIPITATION  
30 PERCENT.  
 
 
 
INZ002-291200-  
PORTER-  
INCLUDING THE CITIES OF PORTAGE, VALPARAISO, AND CHESTERTON  
143 PM CDT SUN JUN 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/  
MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY...  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. TEMPERATURES IN THE LOWER 80S. SOUTHEAST WINDS  
AROUND 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
TONIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE  
EVENING. HUMID. LOWS IN THE LOWER 70S. SOUTHEAST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY  
PARTLY CLOUDY. HUMID WITH HIGHS IN THE LOWER 90S. SOUTH  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. HEAT  
INDEX VALUES UP TO 104.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH, DIMINISHING TO 5 TO 10 MPH AFTER  
MIDNIGHT. HEAT INDEX VALUES UP TO 101 EARLY IN THE EVENING.    
TUESDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 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 104.   
TUESDAY NIGHT  
CLEAR 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 102 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
FRIDAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF  
PRECIPITATION 50 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. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 90. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 70. CHANCE OF PRECIPITATION 40 PERCENT.    
SUNDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
30 PERCENT.  
 
 
 
ILZ003-291200-  
WINNEBAGO-  
INCLUDING THE CITY OF ROCKFORD  
143 PM CDT SUN JUN 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/  
MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY...  
   
LATE THIS AFTERNOON  
SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. TEMPERATURES IN THE LOWER 80S. SOUTHEAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF PRECIPITATION  
70 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. HUMID. LOWS IN THE MID 70S. SOUTHEAST  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE EVENING.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY,  
HOT WITH HIGHS IN THE LOWER 90S. SOUTH WINDS 10 TO 15 MPH,  
INCREASING TO 15 TO 20 MPH IN THE AFTERNOON. GUSTS UP TO 30 MPH.  
HEAT INDEX VALUES UP TO 104.    
MONDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 15 TO 20 MPH  
WITH GUSTS UP TO 25 MPH, BECOMING SOUTHWEST 10 TO 15 MPH AFTER  
MIDNIGHT. HEAT INDEX VALUES UP TO 104 EARLY IN THE EVENING.    
TUESDAY  
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. HOT WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 10 TO  
15 MPH, INCREASING TO 15 TO 20 MPH IN THE AFTERNOON. HEAT INDEX  
VALUES UP TO 105 IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 25 MPH, DIMINISHING  
TO 10 TO 15 MPH AFTER MIDNIGHT. HEAT INDEX VALUES UP TO 105 EARLY  
IN THE EVENING.    
WEDNESDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HOT WITH HIGHS IN THE LOWER 90S.    
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. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF PRECIPITATION  
40 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. HIGHS IN THE LOWER 90S.    
SATURDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 70. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
40 PERCENT.  
 
 
 
ILZ004-291200-  
BOONE-  
INCLUDING THE CITY OF BELVIDERE  
143 PM CDT SUN JUN 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/  
MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY...  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS. TEMPERATURES IN THE LOWER 80S. SOUTHEAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF PRECIPITATION  
50 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. HUMID. LOWS IN THE MID 70S. SOUTHEAST  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE EVENING.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HUMID WITH  
HIGHS IN THE LOWER 90S. SOUTH WINDS 10 TO 15 MPH, INCREASING TO  
15 TO 20 MPH IN THE AFTERNOON. HEAT INDEX VALUES UP TO 105.    
MONDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 15 TO 20 MPH  
WITH GUSTS UP TO 25 MPH, BECOMING SOUTHWEST AROUND 10 MPH AFTER  
MIDNIGHT. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY  
MOSTLY SUNNY. HOT WITH 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 IN THE AFTERNOON.    
TUESDAY 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 104 EARLY IN THE EVENING.    
WEDNESDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HOT WITH HIGHS IN THE LOWER 90S.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
FRIDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF PRECIPITATION  
40 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. HIGHS IN THE LOWER 90S.    
SATURDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 70. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION 40 PERCENT.  
 
 
 
ILZ008-291200-  
OGLE-  
INCLUDING THE CITIES OF ROCHELLE, OREGON, AND BYRON  
143 PM CDT SUN JUN 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/  
MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY...  
   
LATE THIS AFTERNOON  
SHOWERS AND A CHANCE OF THUNDERSTORMS.  
TEMPERATURES IN THE LOWER 80S. SOUTHEAST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH. CHANCE OF PRECIPITATION 80 PERCENT.    
TONIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID. LOWS IN THE MID 70S. SOUTHEAST WINDS 10 TO 15 MPH.  
GUSTS UP TO 25 MPH IN THE EVENING.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY,  
HOT WITH HIGHS IN THE LOWER 90S. SOUTH WINDS 10 TO 15 MPH,  
INCREASING TO 15 TO 20 MPH WITH GUSTS UP TO 30 MPH IN THE  
AFTERNOON. HEAT INDEX VALUES UP TO 105.    
MONDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 15 TO 20 MPH  
WITH GUSTS UP TO 25 MPH, BECOMING SOUTHWEST 10 TO 15 MPH AFTER  
MIDNIGHT. HEAT INDEX VALUES UP TO 104 EARLY IN THE EVENING.    
TUESDAY  
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. HOT WITH HIGHS IN THE LOWER 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 105.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 25 MPH, DIMINISHING  
TO 10 TO 15 MPH AFTER MIDNIGHT. HEAT INDEX VALUES UP TO 105 EARLY  
IN THE EVENING.    
WEDNESDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.  
HOT WITH HIGHS IN THE MID 90S.    
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. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS IN THE LOWER 90S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
INDEPENDENCE DAY  
A CHANCE OF SHOWERS IN THE MORNING. PARTLY  
CLOUDY. HOT WITH HIGHS IN THE LOWER 90S. CHANCE OF PRECIPITATION  
30 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF PRECIPITATION  
30 PERCENT.    
SUNDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS AROUND 90. CHANCE OF PRECIPITATION  
40 PERCENT.  
 
 
 
ILZ011-291200-  
DE KALB-  
INCLUDING THE CITIES OF DEKALB AND SYCAMORE  
143 PM CDT SUN JUN 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/  
MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY...  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS. TEMPERATURES IN THE LOWER 80S. SOUTHEAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF PRECIPITATION  
50 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS EARLY IN THE  
EVENING. HUMID. LOWS IN THE MID 70S. SOUTHEAST WINDS 10 TO  
15 MPH. GUSTS UP TO 25 MPH IN THE EVENING. CHANCE OF  
PRECIPITATION 20 PERCENT.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HUMID WITH  
HIGHS IN THE LOWER 90S. SOUTH 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 105.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE EVENING. HEAT  
INDEX VALUES UP TO 104 EARLY IN THE EVENING.    
TUESDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX  
VALUES UP TO 106.    
TUESDAY NIGHT  
CLEAR 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 104 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
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. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS IN THE LOWER 90S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
INDEPENDENCE DAY  
A CHANCE OF SHOWERS IN THE MORNING. PARTLY  
CLOUDY. HIGHS IN THE LOWER 90S. CHANCE OF PRECIPITATION  
30 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 70. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS AROUND 90. CHANCE OF PRECIPITATION  
40 PERCENT.  
 
 
 
ILZ010-291200-  
LEE-  
INCLUDING THE CITY OF DIXON  
143 PM CDT SUN JUN 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/  
MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY...  
   
LATE THIS AFTERNOON  
SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. TEMPERATURES IN THE LOWER 80S. SOUTHEAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF PRECIPITATION  
70 PERCENT.    
TONIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID. LOWS IN THE MID 70S. SOUTHEAST WINDS 10 TO 15 MPH.  
GUSTS UP TO 25 MPH IN THE EVENING.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HOT WITH  
HIGHS IN THE LOWER 90S. SOUTH 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 106.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE EVENING. HEAT  
INDEX VALUES UP TO 104 EARLY IN THE EVENING.    
TUESDAY  
MOSTLY SUNNY. HOT WITH 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.    
TUESDAY NIGHT  
CLEAR 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 106 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
FRIDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HOT WITH  
HIGHS IN THE LOWER 90S. CHANCE OF PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
INDEPENDENCE DAY  
PARTLY CLOUDY. HOT WITH HIGHS IN THE LOWER  
90S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
SUNDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS AROUND 90. CHANCE OF PRECIPITATION  
30 PERCENT.  
 
 
 
ILZ019-291200-  
LA SALLE-  
INCLUDING THE CITIES OF OTTAWA, STREATOR, LA SALLE, MENDOTA,  
AND MARSEILLES  
143 PM CDT SUN JUN 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/  
MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY...  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. TEMPERATURES IN THE MID 80S.  
SOUTHEAST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 50 PERCENT.   
TONIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS EARLY IN THE  
EVENING. HUMID. LOWS IN THE MID 70S. SOUTHEAST WINDS 10 TO  
15 MPH. GUSTS UP TO 25 MPH IN THE EVENING. CHANCE OF  
PRECIPITATION 20 PERCENT.    
MONDAY  
PARTLY CLOUDY. HUMID WITH HIGHS IN THE LOWER 90S. SOUTH  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. HEAT  
INDEX VALUES UP TO 106.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE EVENING. HEAT  
INDEX VALUES UP TO 103 EARLY IN THE EVENING.    
TUESDAY  
MOSTLY SUNNY. HOT WITH 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.    
TUESDAY NIGHT  
CLEAR 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 104 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S.    
THURSDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
FRIDAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HOT WITH HIGHS IN THE LOWER 90S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 70S. CHANCE OF PRECIPITATION  
40 PERCENT.    
INDEPENDENCE DAY  
PARTLY CLOUDY. HIGHS IN THE LOWER 90S.    
SATURDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
SUNDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS AROUND 90. CHANCE OF PRECIPITATION  
30 PERCENT.  
 
 
 
ILZ021-291200-  
GRUNDY-  
INCLUDING THE CITIES OF MORRIS, COAL CITY, AND MINOOKA  
143 PM CDT SUN JUN 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/  
MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY...  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. TEMPERATURES IN THE MID 80S.  
SOUTHEAST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 30 PERCENT.   
TONIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS EARLY IN THE  
EVENING. HUMID. LOWS IN THE MID 70S. SOUTHEAST WINDS 10 TO  
15 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY  
PARTLY CLOUDY. HOT WITH HIGHS IN THE LOWER 90S. SOUTH  
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. HEAT  
INDEX VALUES UP TO 106.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S.  
SOUTH WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE EVENING. HEAT  
INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY  
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 106.    
TUESDAY NIGHT  
CLEAR 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 105 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S.    
THURSDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
FRIDAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HOT WITH HIGHS IN THE LOWER 90S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 70S. CHANCE OF PRECIPITATION  
40 PERCENT.    
INDEPENDENCE DAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
SUNDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF PRECIPITATION  
30 PERCENT.  
 
 
 
ILZ032-291200-  
LIVINGSTON-  
INCLUDING THE CITIES OF PONTIAC, DWIGHT, AND FAIRBURY  
143 PM CDT SUN JUN 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/  
MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY...  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. TEMPERATURES IN THE MID 80S.  
SOUTHEAST WINDS AROUND 10 MPH. CHANCE OF PRECIPITATION  
30 PERCENT.    
TONIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS EARLY IN THE  
EVENING. HUMID. LOWS IN THE MID 70S. SOUTHEAST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY  
PARTLY CLOUDY. HOT WITH HIGHS IN THE LOWER 90S. SOUTH  
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.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE EVENING. HEAT  
INDEX VALUES UP TO 104 EARLY IN THE EVENING.    
TUESDAY  
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 106.    
TUESDAY 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. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.   
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
FRIDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HOT WITH HIGHS IN  
THE MID 90S. CHANCE OF PRECIPITATION 40 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. CHANCE OF PRECIPITATION  
30 PERCENT.    
INDEPENDENCE DAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HOT WITH HIGHS IN THE  
LOWER 90S. CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
SUNDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF PRECIPITATION  
40 PERCENT.  
 
 
 
ILZ023-291200-  
KANKAKEE-  
INCLUDING THE CITIES OF KANKAKEE, BOURBONNAIS, AND BRADLEY  
143 PM CDT SUN JUN 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/  
MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY...  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. TEMPERATURES IN THE MID 80S.  
SOUTHEAST WINDS AROUND 10 MPH. CHANCE OF PRECIPITATION  
30 PERCENT.    
TONIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE  
EVENING. HUMID. LOWS IN THE LOWER 70S. SOUTHEAST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY  
PARTLY CLOUDY. HOT WITH HIGHS IN THE LOWER 90S. SOUTH  
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.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 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.    
TUESDAY  
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 106.    
TUESDAY NIGHT  
CLEAR WITH LOWS IN THE MID 70S. SOUTHWEST WINDS  
10 TO 15 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.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
FRIDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HOT WITH HIGHS IN  
THE LOWER 90S. CHANCE OF PRECIPITATION 40 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 LOWER 90S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 70.    
SUNDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS AROUND 90. CHANCE OF PRECIPITATION  
40 PERCENT.  
 
 
 
ILZ039-291200-  
FORD-  
INCLUDING THE CITIES OF PAXTON AND GIBSON CITY  
143 PM CDT SUN JUN 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/  
MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY...  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. TEMPERATURES IN THE MID 80S. SOUTHEAST WINDS  
AROUND 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
TONIGHT  
PARTLY CLOUDY. HUMID. LOWS IN THE LOWER 70S. SOUTH  
WINDS 5 TO 10 MPH.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HUMID WITH HIGHS IN THE LOWER 90S. SOUTH 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.    
MONDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 10 TO  
15 MPH. HEAT INDEX VALUES UP TO 102 EARLY IN THE EVENING.    
TUESDAY  
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.    
TUESDAY 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. HEAT INDEX VALUES UP TO 103 EARLY IN THE EVENING.   
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
FRIDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HOT WITH HIGHS IN  
THE LOWER 90S. CHANCE OF PRECIPITATION 50 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
INDEPENDENCE DAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
SUNDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS AROUND 90. CHANCE OF PRECIPITATION  
40 PERCENT.  
 
 
 
ILZ033-291200-  
IROQUOIS-  
INCLUDING THE CITIES OF WATSEKA AND GILMAN  
143 PM CDT SUN JUN 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/  
MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY...  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. TEMPERATURES IN THE MID 80S. SOUTHEAST WINDS  
AROUND 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
TONIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE EVENING. HUMID. LOWS IN THE LOWER 70S.  
SOUTHEAST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY  
PARTLY CLOUDY. HUMID WITH HIGHS IN THE LOWER 90S. SOUTH  
WINDS 5 TO 10 MPH, INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.  
HEAT INDEX VALUES UP TO 106.    
MONDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 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.    
TUESDAY  
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.    
TUESDAY NIGHT  
CLEAR WITH LOWS IN THE MID 70S. SOUTHWEST WINDS  
10 TO 15 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.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
FRIDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HOT WITH HIGHS IN  
THE LOWER 90S. CHANCE OF PRECIPITATION 50 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. A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S.  
CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 70.    
SUNDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF PRECIPITATION  
40 PERCENT.  
 
 
 
INZ010-291200-  
NEWTON-  
INCLUDING THE CITIES OF ROSELAWN, KENTLAND, AND MOROCCO  
143 PM CDT SUN JUN 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/  
MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY...  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. TEMPERATURES IN THE MID 80S. SOUTHEAST WINDS  
AROUND 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
TONIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE EVENING. HUMID. LOWS IN THE LOWER 70S.  
SOUTHEAST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY  
PARTLY CLOUDY. HUMID WITH HIGHS IN THE LOWER 90S. SOUTH  
WINDS 5 TO 10 MPH, INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.  
HEAT INDEX VALUES UP TO 104.    
MONDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 101 EARLY IN THE EVENING.    
TUESDAY  
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.    
TUESDAY NIGHT  
CLEAR WITH LOWS IN THE MID 70S. SOUTHWEST WINDS  
10 TO 15 MPH, DIMINISHING TO 5 TO 10 MPH AFTER MIDNIGHT. HEAT  
INDEX VALUES UP TO 101 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE LOWER 70S.    
THURSDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
FRIDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HOT WITH HIGHS IN  
THE LOWER 90S. CHANCE OF PRECIPITATION 50 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. A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S.  
CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
SUNDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS AROUND 90. CHANCE OF PRECIPITATION  
30 PERCENT.  
 
 
 
INZ011-291200-  
JASPER-  
INCLUDING THE CITIES OF RENSSELAER AND DEMOTTE  
143 PM CDT SUN JUN 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/  
MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY...  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. TEMPERATURES IN THE MID 80S. SOUTHEAST WINDS  
AROUND 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
TONIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE  
EVENING. HUMID. LOWS IN THE LOWER 70S. SOUTHEAST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY  
PARTLY CLOUDY. HUMID WITH HIGHS IN THE LOWER 90S. SOUTH  
WINDS 5 TO 10 MPH, INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.  
HEAT INDEX VALUES UP TO 104.    
MONDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 100 EARLY IN THE EVENING.    
TUESDAY  
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.    
TUESDAY NIGHT  
CLEAR WITH LOWS IN THE MID 70S. SOUTHWEST WINDS  
10 TO 15 MPH, DIMINISHING TO 5 TO 10 MPH AFTER MIDNIGHT. HEAT  
INDEX VALUES UP TO 101 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
FRIDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HOT WITH HIGHS IN  
THE LOWER 90S. CHANCE OF PRECIPITATION 50 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. A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S.  
CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
SUNDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS AROUND 90. CHANCE OF PRECIPITATION  
30 PERCENT.  
 
 
 
INZ019-291200-  
BENTON-  
INCLUDING THE CITIES OF FOWLER AND OXFORD  
243 PM EDT SUN JUN 28 2026  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON CDT /1 PM EDT/  
MONDAY TO 10 PM CDT /11 PM EDT/ WEDNESDAY...  
   
LATE THIS AFTERNOON  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS.  
TEMPERATURES IN THE MID 80S. SOUTHEAST WINDS 5 TO 10 MPH. CHANCE  
OF PRECIPITATION 20 PERCENT.    
TONIGHT  
PARTLY CLOUDY. HUMID. LOWS IN THE LOWER 70S. SOUTHEAST  
WINDS 5 TO 10 MPH.    
MONDAY  
PARTLY CLOUDY. HUMID WITH HIGHS IN THE LOWER 90S. SOUTH  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 104.    
MONDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 105.    
TUESDAY NIGHT  
CLEAR WITH LOWS IN THE MID 70S. SOUTHWEST WINDS  
5 TO 10 MPH. HEAT INDEX VALUES UP TO 100 EARLY IN THE EVENING.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE LOWER 70S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
FRIDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN THE LOWER  
90S. CHANCE OF PRECIPITATION 50 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
INDEPENDENCE DAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S.  
CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 70.    
SUNDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION  
30 PERCENT.  
 
 
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