719
FPUS53 KLOT 021952
ZFPLOT
ZONE FORECAST PRODUCT
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE, IL
251 PM CDT WED SEP 2 2026
ILZ104-031000-
CENTRAL COOK-
INCLUDING THE CITIES OF CHICAGO, CICERO, OAK LAWN, OAK PARK,
AND LA GRANGE
251 PM CDT WED SEP 2 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM CDT THIS EVENING
LATE THIS AFTERNOON
MOSTLY SUNNY. TEMPERATURES IN THE LOWER
90S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT
INDEX VALUES UP TO 103.
TONIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. HUMID. LOWS IN THE UPPER 70S.
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
HEAT INDEX VALUES UP TO 100 EARLY IN THE EVENING.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
MORNING. A CHANCE OF SHOWERS AND THUNDERSTORMS LATE. HOT, HUMID
WITH HIGHS IN THE LOWER 90S. WEST WINDS 5 TO 10 MPH. CHANCE OF
PRECIPITATION 30 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE EVENING, THEN A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS LATE IN THE EVENING. A CHANCE OF
SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE
LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH, BECOMING EAST AFTER
MIDNIGHT. CHANCE OF PRECIPITATION 50 PERCENT.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS
IN THE MORNING. HUMID WITH HIGHS IN THE UPPER 80S INLAND, BUT
ONLY IN THE LOWER 80S NEAR THE LAKE. EAST WINDS 5 TO 10 MPH,
BECOMING SOUTHEAST IN THE AFTERNOON. CHANCE OF PRECIPITATION
50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE EVENING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S. NORTHEAST WINDS
AROUND 5 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S INLAND, BUT ONLY AROUND
80 NEAR THE LAKE. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70.
SUNDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
LABOR DAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 60S.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 80S.
TUESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS AROUND 70. CHANCE OF PRECIPITATION 30 PERCENT.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 30 PERCENT.
ILZ103-031000-
NORTHERN COOK-
INCLUDING THE CITIES OF EVANSTON, DES PLAINES, SCHAUMBURG,
PALATINE, AND NORTHBROOK
251 PM CDT WED SEP 2 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM CDT THIS EVENING
LATE THIS AFTERNOON
PARTLY CLOUDY. TEMPERATURES IN THE LOWER
90S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT
INDEX VALUES UP TO 102.
TONIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. HUMID. LOWS IN THE MID 70S.
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING. A CHANCE OF SHOWERS AND
THUNDERSTORMS LATE. HUMID WITH HIGHS AROUND 90. SOUTHWEST WINDS
5 TO 10 MPH. CHANCE OF PRECIPITATION 30 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE EVENING, THEN A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS LATE IN THE EVENING. SHOWERS LIKELY
WITH A CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN
THE LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH. CHANCE OF
PRECIPITATION 70 PERCENT.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS
IN THE MORNING. HUMID WITH HIGHS IN THE UPPER 80S INLAND, BUT
ONLY IN THE LOWER 80S NEAR THE LAKE. SOUTHEAST WINDS 5 TO 10 MPH.
CHANCE OF PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE EVENING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S. EAST WINDS AROUND
5 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S INLAND, BUT ONLY AROUND
80 NEAR THE LAKE. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
SUNDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
LABOR DAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 80S.
TUESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION
30 PERCENT.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 30 PERCENT.
ILZ105-031000-
SOUTHERN COOK-
INCLUDING THE CITIES OF CALUMET CITY, OAK FOREST, LEMONT,
ORLAND PARK, AND PARK FOREST
251 PM CDT WED SEP 2 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM CDT THIS EVENING
LATE THIS AFTERNOON
MOSTLY SUNNY. TEMPERATURES IN THE LOWER
90S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT
INDEX VALUES UP TO 103.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS LATE. HUMID.
LOWS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF
PRECIPITATION 20 PERCENT. HEAT INDEX VALUES UP TO 100 EARLY IN
THE EVENING.
THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS LATE. HOT, HUMID WITH HIGHS IN THE LOWER 90S.
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
HEAT INDEX VALUES UP TO 101.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE
EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS LATE
IN THE EVENING. A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS 5 TO
10 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS
IN THE MORNING. HUMID WITH HIGHS AROUND 90. EAST WINDS AROUND
5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON. CHANCE OF
PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE EVENING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S. EAST WINDS AROUND
5 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION
20 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
SUNDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
LABOR DAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 80S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 30 PERCENT.
ILZ006-031000-
LAKE IL-
INCLUDING THE CITIES OF WAUKEGAN, BUFFALO GROVE, MUNDELEIN,
AND GURNEE
251 PM CDT WED SEP 2 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM CDT THIS EVENING
LATE THIS AFTERNOON
PARTLY CLOUDY. TEMPERATURES IN THE LOWER
90S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT
INDEX VALUES UP TO 102.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE LATE
EVENING AND OVERNIGHT. HUMID. LOWS IN THE MID 70S. SOUTHWEST
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING. A CHANCE OF SHOWERS AND
THUNDERSTORMS LATE. HUMID WITH HIGHS IN THE UPPER 80S. SOUTHWEST
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 30 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE EVENING, THEN A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS LATE IN THE EVENING. SHOWERS LIKELY
WITH A CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS
AROUND 70. SOUTHEAST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION
70 PERCENT.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS
IN THE MORNING. HUMID WITH HIGHS IN THE MID 80S INLAND, BUT ONLY
IN THE LOWER 80S NEAR THE LAKE. SOUTHEAST WINDS 5 TO 10 MPH.
CHANCE OF PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE EVENING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT. HUMID WITH LOWS IN THE UPPER 60S. EAST WINDS AROUND
5 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S INLAND, BUT ONLY IN THE
UPPER 70S NEAR THE LAKE. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
SUNDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 60S.
LABOR DAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 80S.
TUESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN PARTLY CLOUDY
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 60S.
CHANCE OF PRECIPITATION 30 PERCENT.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.
HIGHS IN THE LOWER 80S. CHANCE OF PRECIPITATION 30 PERCENT.
ILZ005-031000-
MCHENRY-
INCLUDING THE CITIES OF CRYSTAL LAKE, ALGONQUIN, MCHENRY,
AND WOODSTOCK
251 PM CDT WED SEP 2 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM CDT THIS EVENING
LATE THIS AFTERNOON
PARTLY CLOUDY. TEMPERATURES AROUND 90.
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX
VALUES UP TO 100.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT. HUMID. LOWS IN THE MID 70S. SOUTHWEST WINDS 5 TO
10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING. A CHANCE OF SHOWERS AND
THUNDERSTORMS LATE. HUMID WITH HIGHS IN THE UPPER 80S. SOUTHWEST
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 30 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE EVENING, THEN A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS LATE IN THE EVENING. SHOWERS LIKELY
WITH A CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS
AROUND 70. SOUTHEAST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION
70 PERCENT.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS
IN THE MORNING. HUMID WITH HIGHS IN THE UPPER 80S. SOUTHEAST
WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE EVENING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT. HUMID WITH LOWS IN THE UPPER 60S. EAST WINDS AROUND
5 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION
20 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF
PRECIPITATION 20 PERCENT.
SUNDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 60S.
LABOR DAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
TUESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION
40 PERCENT.
WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
ILZ012-031000-
KANE-
INCLUDING THE CITIES OF AURORA AND ELGIN
251 PM CDT WED SEP 2 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM CDT THIS EVENING
LATE THIS AFTERNOON
MOSTLY SUNNY. TEMPERATURES IN THE LOWER
90S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT
INDEX VALUES UP TO 102.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT. HUMID. LOWS IN THE MID 70S. SOUTHWEST WINDS 5 TO
10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS UNTIL LATE AFTERNOON. A CHANCE OF SHOWERS AND
THUNDERSTORMS LATE. HUMID WITH HIGHS IN THE UPPER 80S. SOUTHWEST
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 30 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS EARLY
IN THE EVENING. A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS
AROUND 5 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS
IN THE MORNING. HUMID WITH HIGHS IN THE UPPER 80S. SOUTHEAST
WINDS AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS AROUND 70. EAST
WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN
THE MID 80S. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 60S. CHANCE OF
PRECIPITATION 20 PERCENT.
SUNDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
LABOR DAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
TUESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION
30 PERCENT.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 30 PERCENT.
ILZ013-031000-
DUPAGE-
INCLUDING THE CITIES OF NAPERVILLE, WHEATON, DOWNERS GROVE,
LOMBARD, AND CAROL STREAM
251 PM CDT WED SEP 2 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM CDT THIS EVENING
LATE THIS AFTERNOON
MOSTLY SUNNY. TEMPERATURES IN THE LOWER
90S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT
INDEX VALUES UP TO 102.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT. HUMID. LOWS IN THE MID 70S. SOUTHWEST WINDS 5 TO
10 MPH. CHANCE OF PRECIPITATION 20 PERCENT. HEAT INDEX VALUES UP
TO 100 EARLY IN THE EVENING.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
MORNING. A CHANCE OF SHOWERS AND THUNDERSTORMS LATE. HUMID WITH
HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF
PRECIPITATION 30 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE
EVENING. A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
HUMID WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
CHANCE OF PRECIPITATION 50 PERCENT.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS
IN THE MORNING. HUMID WITH HIGHS IN THE UPPER 80S. EAST WINDS
5 TO 10 MPH, BECOMING SOUTH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE EVENING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S. EAST WINDS AROUND
5 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION
20 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
SUNDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
LABOR DAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 80S.
TUESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION
30 PERCENT.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 30 PERCENT.
ILZ020-031000-
KENDALL-
INCLUDING THE CITIES OF OSWEGO, YORKVILLE, AND PLANO
251 PM CDT WED SEP 2 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM CDT THURSDAY
LATE THIS AFTERNOON
MOSTLY SUNNY. TEMPERATURES IN THE LOWER
90S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT
INDEX VALUES UP TO 104.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS LATE. HUMID.
LOWS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF
PRECIPITATION 20 PERCENT. HEAT INDEX VALUES UP TO 100 EARLY IN
THE EVENING.
THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE MORNING. A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN THE LOWER
90S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION
20 PERCENT. HEAT INDEX VALUES UP TO 101.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS EARLY
IN THE EVENING. A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS
AROUND 5 MPH. CHANCE OF PRECIPITATION 40 PERCENT.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS IN THE MORNING. HUMID WITH HIGHS AROUND 90.
SOUTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHWEST IN THE
AFTERNOON. CHANCE OF PRECIPITATION 40 PERCENT. HEAT INDEX VALUES
UP TO 101 IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S.
SOUTHEAST WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION 40 PERCENT.
SATURDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION
20 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
LABOR DAY
PARTLY CLOUDY. HIGHS IN THE MID 80S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 80S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 30 PERCENT.
ILZ106-031000-
NORTHERN WILL-
INCLUDING THE CITIES OF JOLIET, BOLINGBROOK, PLAINFIELD,
AND MOKENA
251 PM CDT WED SEP 2 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM CDT THURSDAY
LATE THIS AFTERNOON
MOSTLY SUNNY. TEMPERATURES IN THE LOWER
90S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT
INDEX VALUES UP TO 104.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS LATE. HUMID.
LOWS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF
PRECIPITATION 20 PERCENT. HEAT INDEX VALUES UP TO 101 EARLY IN
THE EVENING.
THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE MORNING. A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS LATE. HUMID WITH HIGHS IN THE LOWER 90S.
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
HEAT INDEX VALUES UP TO 101.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS EARLY
IN THE EVENING. A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS
AROUND 5 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS IN THE MORNING. HUMID WITH HIGHS AROUND 90. EAST
WINDS AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON. CHANCE
OF PRECIPITATION 50 PERCENT. HEAT INDEX VALUES UP TO 100 IN THE
AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S.
EAST WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION 40 PERCENT.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN
THE MID 80S. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
SUNDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
LABOR DAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 30 PERCENT.
ILZ107-031000-
SOUTHERN WILL-
INCLUDING THE CITIES OF CHANNAHON, MANHATTAN, AND WILMINGTON
251 PM CDT WED SEP 2 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM CDT THURSDAY
LATE THIS AFTERNOON
MOSTLY SUNNY. TEMPERATURES IN THE LOWER
90S. SOUTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 25 MPH. HEAT
INDEX VALUES UP TO 105.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS LATE. HUMID.
LOWS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF
PRECIPITATION 20 PERCENT. HEAT INDEX VALUES UP TO 101 EARLY IN
THE EVENING.
THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS LATE. HOT, HUMID WITH HIGHS IN THE LOWER 90S.
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
HEAT INDEX VALUES UP TO 103.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS EARLY
IN THE EVENING. A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT, THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS LATE.
HUMID WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH.
CHANCE OF PRECIPITATION 40 PERCENT.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS IN THE MORNING. HUMID WITH HIGHS IN THE LOWER
90S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHWEST IN THE
AFTERNOON. CHANCE OF PRECIPITATION 30 PERCENT. HEAT INDEX VALUES
UP TO 102.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A CHANCE
OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN
THE LOWER 70S. NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST
AFTER MIDNIGHT. CHANCE OF PRECIPITATION 40 PERCENT.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN
THE UPPER 80S. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
LABOR DAY
PARTLY CLOUDY. HIGHS IN THE MID 80S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 80S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
WEDNESDAY
A CHANCE OF SHOWERS IN THE MORNING. PARTLY CLOUDY.
HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION 30 PERCENT.
ILZ108-031000-
EASTERN WILL-
INCLUDING THE CITIES OF CRETE, PEOTONE, AND BEECHER
251 PM CDT WED SEP 2 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM CDT THURSDAY
LATE THIS AFTERNOON
MOSTLY SUNNY. TEMPERATURES IN THE LOWER
90S. SOUTHWEST WINDS AROUND 10 MPH. HEAT INDEX VALUES UP TO 102.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS LATE. HUMID.
LOWS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF
PRECIPITATION 20 PERCENT.
THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE MORNING. A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS LATE. HUMID WITH HIGHS IN THE LOWER 90S.
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
HEAT INDEX VALUES UP TO 101.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE
EVENING. A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
HUMID WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
CHANCE OF PRECIPITATION 40 PERCENT.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS IN THE MORNING. HUMID WITH HIGHS AROUND 90. EAST
WINDS AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON. CHANCE
OF PRECIPITATION 40 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS AROUND 70. EAST
WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION 40 PERCENT.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN
THE MID 80S. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
LABOR DAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 30 PERCENT.
INZ001-031000-
LAKE IN-
INCLUDING THE CITIES OF GARY, HAMMOND, AND MERRILLVILLE
251 PM CDT WED SEP 2 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM CDT THURSDAY
LATE THIS AFTERNOON
MOSTLY SUNNY. TEMPERATURES IN THE LOWER
90S. WEST WINDS AROUND 10 MPH. HEAT INDEX VALUES UP TO 103.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS LATE. HUMID.
LOWS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF
PRECIPITATION 20 PERCENT.
THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS LATE. HOT, HUMID WITH HIGHS IN THE LOWER 90S.
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
HEAT INDEX VALUES UP TO 101.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE
EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS LATE
IN THE EVENING. A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S. SOUTH WINDS 5 TO
10 MPH, BECOMING EAST AFTER MIDNIGHT. CHANCE OF PRECIPITATION
50 PERCENT.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS
IN THE MORNING. HUMID WITH HIGHS AROUND 90 INLAND, BUT ONLY IN
THE MID 80S NEAR THE LAKE. EAST WINDS 5 TO 10 MPH, BECOMING
SOUTHWEST IN THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.
HEAT INDEX VALUES UP TO 100 IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH
LOWS AROUND 70. EAST WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION
50 PERCENT.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS.
A CHANCE OF SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE MID 80S.
CHANCE OF PRECIPITATION 50 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
LABOR DAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 30 PERCENT.
INZ002-031000-
PORTER-
INCLUDING THE CITIES OF PORTAGE, VALPARAISO, AND CHESTERTON
251 PM CDT WED SEP 2 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM CDT THURSDAY
LATE THIS AFTERNOON
MOSTLY SUNNY. TEMPERATURES IN THE LOWER
90S. WEST WINDS AROUND 10 MPH. HEAT INDEX VALUES UP TO 103.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS LATE. HUMID.
LOWS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF
PRECIPITATION 20 PERCENT.
THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS LATE. HUMID WITH HIGHS IN THE LOWER 90S. SOUTHWEST
WINDS AROUND 5 MPH, INCREASING TO WEST IN THE AFTERNOON. CHANCE
OF PRECIPITATION 20 PERCENT. HEAT INDEX VALUES UP TO 101.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE
EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS LATE
IN THE EVENING. A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S. SOUTH WINDS AROUND
5 MPH, BECOMING EAST AFTER MIDNIGHT. CHANCE OF PRECIPITATION
50 PERCENT.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS
IN THE MORNING. HUMID WITH HIGHS IN THE UPPER 80S INLAND, BUT
ONLY IN THE MID 80S NEAR THE LAKE. EAST WINDS AROUND 5 MPH,
BECOMING WEST IN THE AFTERNOON. CHANCE OF PRECIPITATION
50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT. HUMID WITH LOWS AROUND 70. EAST WINDS AROUND 5 MPH.
CHANCE OF PRECIPITATION 50 PERCENT.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS.
A CHANCE OF SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE MID 80S.
CHANCE OF PRECIPITATION 50 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
LABOR DAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 30 PERCENT.
ILZ003-031000-
WINNEBAGO-
INCLUDING THE CITY OF ROCKFORD
251 PM CDT WED SEP 2 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM CDT THIS EVENING
LATE THIS AFTERNOON
PARTLY CLOUDY. TEMPERATURES IN THE LOWER
90S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT
INDEX VALUES UP TO 101.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT. HUMID. LOWS IN THE MID 70S. SOUTH WINDS 5 TO 10 MPH.
CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE MORNING. A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS EARLY IN THE AFTERNOON, THEN A CHANCE OF
SHOWERS AND THUNDERSTORMS LATE. HUMID WITH HIGHS IN THE UPPER
80S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION
30 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE EVENING, THEN SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS
AFTER MIDNIGHT. HUMID WITH LOWS AROUND 70. SOUTHEAST WINDS 5 TO
10 MPH, BECOMING EAST AFTER MIDNIGHT. CHANCE OF PRECIPITATION
70 PERCENT.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
MORNING. HUMID WITH HIGHS IN THE UPPER 80S. SOUTHEAST WINDS
AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 20 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE UPPER 60S.
SOUTHEAST WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
SATURDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION
20 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF
PRECIPITATION 20 PERCENT.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
LABOR DAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
TUESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF PRECIPITATION
40 PERCENT.
WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE MID 80S.
ILZ004-031000-
BOONE-
INCLUDING THE CITY OF BELVIDERE
251 PM CDT WED SEP 2 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM CDT THIS EVENING
LATE THIS AFTERNOON
PARTLY CLOUDY. TEMPERATURES IN THE LOWER
90S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT
INDEX VALUES UP TO 100.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT. HUMID. LOWS IN THE MID 70S. SOUTHWEST WINDS 5 TO
10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS UNTIL LATE AFTERNOON. A CHANCE OF SHOWERS AND
THUNDERSTORMS LATE. HUMID WITH HIGHS IN THE UPPER 80S. SOUTHWEST
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 30 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY WITH A CHANCE
OF THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS AROUND 70.
SOUTHEAST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 70 PERCENT.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
MORNING. HUMID WITH HIGHS IN THE UPPER 80S. SOUTHEAST WINDS
AROUND 5 MPH, BECOMING SOUTH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 20 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE UPPER 60S.
EAST WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
SATURDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION
20 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF
PRECIPITATION 20 PERCENT.
SUNDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
LABOR DAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 80S.
TUESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF PRECIPITATION
40 PERCENT.
WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
ILZ008-031000-
OGLE-
INCLUDING THE CITIES OF ROCHELLE, OREGON, AND BYRON
251 PM CDT WED SEP 2 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM CDT THURSDAY
LATE THIS AFTERNOON
MOSTLY SUNNY. TEMPERATURES IN THE LOWER
90S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT
INDEX VALUES UP TO 101.
TONIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. HUMID. LOWS IN THE MID 70S.
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE MORNING. A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS AROUND 90.
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS EARLY
IN THE EVENING. A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS
AROUND 5 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
FRIDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING. HUMID WITH HIGHS IN THE UPPER 80S.
SOUTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHWEST IN THE
AFTERNOON. CHANCE OF PRECIPITATION 20 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS AROUND 70.
SOUTHEAST WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
SATURDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION
20 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF PRECIPITATION
20 PERCENT.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
LABOR DAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 60S.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF
SHOWERS. LOWS IN THE UPPER 60S.
WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE MID 80S.
ILZ011-031000-
DE KALB-
INCLUDING THE CITIES OF DEKALB AND SYCAMORE
251 PM CDT WED SEP 2 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM CDT THURSDAY
LATE THIS AFTERNOON
MOSTLY SUNNY. TEMPERATURES IN THE LOWER
90S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT
INDEX VALUES UP TO 102.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT. HUMID. LOWS IN THE MID 70S. SOUTHWEST WINDS 5 TO
10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE MORNING. A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS EARLY IN THE AFTERNOON, THEN A CHANCE OF
SHOWERS AND THUNDERSTORMS LATE. HUMID WITH HIGHS IN THE UPPER
80S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION
30 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS EARLY
IN THE EVENING. A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS 5 TO
10 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
FRIDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING. HUMID WITH HIGHS IN THE UPPER 80S.
SOUTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHWEST IN THE
AFTERNOON. CHANCE OF PRECIPITATION 20 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS AROUND 70.
SOUTHEAST WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION 40 PERCENT.
SATURDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION
20 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION
20 PERCENT.
SUNDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
LABOR DAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
TUESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION
30 PERCENT.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 30 PERCENT.
ILZ010-031000-
LEE-
INCLUDING THE CITY OF DIXON
251 PM CDT WED SEP 2 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM CDT THURSDAY
LATE THIS AFTERNOON
MOSTLY SUNNY. TEMPERATURES IN THE LOWER
90S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT
INDEX VALUES UP TO 101.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS LATE. HUMID.
LOWS IN THE MID 70S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF
PRECIPITATION 20 PERCENT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE
MORNING. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
AFTERNOON. HUMID WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS
5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT. HEAT INDEX
VALUES UP TO 100.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS EARLY
IN THE EVENING. A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT, THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS LATE.
HUMID WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
CHANCE OF PRECIPITATION 50 PERCENT.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING. HUMID WITH
HIGHS IN THE UPPER 80S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING
SOUTHWEST IN THE AFTERNOON. CHANCE OF PRECIPITATION 20 PERCENT.
HEAT INDEX VALUES UP TO 100.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
EVENING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS
AROUND 5 MPH. CHANCE OF PRECIPITATION 40 PERCENT.
SATURDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION
20 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION
20 PERCENT.
SUNDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
LABOR DAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 80S.
TUESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION
30 PERCENT.
WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE MID 80S.
ILZ019-031000-
LA SALLE-
INCLUDING THE CITIES OF OTTAWA, STREATOR, LA SALLE, MENDOTA,
AND MARSEILLES
251 PM CDT WED SEP 2 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM CDT THURSDAY
LATE THIS AFTERNOON
MOSTLY SUNNY. TEMPERATURES IN THE LOWER
90S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT
INDEX VALUES UP TO 104.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. HUMID. LOWS IN THE MID 70S. SOUTH WINDS 5 TO 10 MPH. HEAT
INDEX VALUES UP TO 100 EARLY IN THE EVENING.
THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HOT, HUMID WITH HIGHS IN THE
LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION
20 PERCENT. HEAT INDEX VALUES UP TO 102.
THURSDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE EVENING. A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE LOWER
70S. SOUTHEAST WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION
20 PERCENT.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING. HUMID WITH
HIGHS IN THE LOWER 90S. SOUTH WINDS AROUND 5 MPH. CHANCE OF
PRECIPITATION 20 PERCENT. HEAT INDEX VALUES UP TO 102.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
EVENING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS
AROUND 5 MPH. CHANCE OF PRECIPITATION 40 PERCENT.
SATURDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION
20 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION
20 PERCENT.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
LABOR DAY
PARTLY CLOUDY. HIGHS IN THE MID 80S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE MID 80S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70.
WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.
ILZ021-031000-
GRUNDY-
INCLUDING THE CITIES OF MORRIS, COAL CITY, AND MINOOKA
251 PM CDT WED SEP 2 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM CDT THURSDAY
LATE THIS AFTERNOON
MOSTLY SUNNY. TEMPERATURES IN THE LOWER
90S. SOUTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 25 MPH. HEAT
INDEX VALUES UP TO 104.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. HUMID. LOWS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.
HEAT INDEX VALUES UP TO 101 EARLY IN THE EVENING.
THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS LATE. HOT, HUMID WITH HIGHS IN THE LOWER 90S.
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
HEAT INDEX VALUES UP TO 103.
THURSDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE EVENING. A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE LOWER
70S. SOUTHEAST WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION
20 PERCENT.
FRIDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING. HOT, HUMID WITH HIGHS IN THE LOWER
90S. SOUTH WINDS AROUND 5 MPH, BECOMING SOUTHWEST IN THE
AFTERNOON. CHANCE OF PRECIPITATION 20 PERCENT. HEAT INDEX VALUES
UP TO 104.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A CHANCE
OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN
THE LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH. CHANCE OF
PRECIPITATION 40 PERCENT. HEAT INDEX VALUES UP TO 100 EARLY IN
THE EVENING.
SATURDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION
20 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
LABOR DAY
PARTLY CLOUDY. HIGHS IN THE MID 80S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 80S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.
HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION 30 PERCENT.
ILZ032-031000-
LIVINGSTON-
INCLUDING THE CITIES OF PONTIAC, DWIGHT, AND FAIRBURY
251 PM CDT WED SEP 2 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM CDT THURSDAY
LATE THIS AFTERNOON
MOSTLY SUNNY. TEMPERATURES IN THE LOWER
90S. WEST WINDS AROUND 10 MPH. HEAT INDEX VALUES UP TO 105.
TONIGHT
MOSTLY CLEAR. HUMID. LOWS IN THE MID 70S. SOUTH WINDS
5 TO 10 MPH. HEAT INDEX VALUES UP TO 101 EARLY IN THE EVENING.
THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS LATE. HOT, HUMID WITH HIGHS IN THE LOWER 90S.
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
HEAT INDEX VALUES UP TO 104.
THURSDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE EVENING. HUMID WITH LOWS IN THE MID
70S. SOUTH WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION
20 PERCENT.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF SHOWERS IN THE MORNING. HOT, HUMID WITH HIGHS IN THE
LOWER 90S. SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION
20 PERCENT. HEAT INDEX VALUES UP TO 104.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
HUMID WITH LOWS IN THE LOWER 70S. SOUTH WINDS AROUND 5 MPH.
CHANCE OF PRECIPITATION 40 PERCENT.
SATURDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING. HIGHS AROUND 90. CHANCE OF
PRECIPITATION 20 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION
20 PERCENT.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
LABOR DAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 80S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S.
WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.
ILZ023-031000-
KANKAKEE-
INCLUDING THE CITIES OF KANKAKEE, BOURBONNAIS, AND BRADLEY
251 PM CDT WED SEP 2 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM CDT THURSDAY
LATE THIS AFTERNOON
MOSTLY SUNNY. TEMPERATURES IN THE LOWER
90S. WEST WINDS AROUND 10 MPH. HEAT INDEX VALUES UP TO 104.
TONIGHT
MOSTLY CLEAR. HUMID. LOWS IN THE MID 70S. SOUTHWEST
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 100 EARLY IN THE
EVENING.
THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS LATE. HOT, HUMID WITH HIGHS IN THE LOWER 90S.
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
HEAT INDEX VALUES UP TO 103.
THURSDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE EVENING. A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE LOWER
70S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
FRIDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING. HUMID WITH HIGHS IN THE LOWER 90S.
SOUTH WINDS AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.
CHANCE OF PRECIPITATION 20 PERCENT. HEAT INDEX VALUES UP TO 102.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
HUMID WITH LOWS AROUND 70. NORTHEAST WINDS AROUND 5 MPH, BECOMING
SOUTHEAST AFTER MIDNIGHT. CHANCE OF PRECIPITATION 40 PERCENT.
SATURDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION
20 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
LABOR DAY
PARTLY CLOUDY. HIGHS IN THE MID 80S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 80S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
WEDNESDAY
A CHANCE OF SHOWERS IN THE MORNING. PARTLY CLOUDY.
HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION 30 PERCENT.
ILZ039-031000-
FORD-
INCLUDING THE CITIES OF PAXTON AND GIBSON CITY
251 PM CDT WED SEP 2 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM CDT THURSDAY
LATE THIS AFTERNOON
MOSTLY SUNNY. TEMPERATURES IN THE LOWER
90S. WEST WINDS AROUND 10 MPH. HEAT INDEX VALUES UP TO 104.
TONIGHT
MOSTLY CLEAR. HUMID. LOWS IN THE MID 70S. SOUTH WINDS
5 TO 10 MPH. 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 LATE. HOT,
HUMID WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH.
CHANCE OF PRECIPITATION 20 PERCENT. HEAT INDEX VALUES UP TO 103.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS EARLY
IN THE EVENING. HUMID WITH LOWS IN THE LOWER 70S. SOUTH WINDS
AROUND 5 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
SUNNY. HOT, HUMID WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 102.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S. SOUTH WINDS AROUND
5 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE MORNING. HIGHS IN THE UPPER 80S.
CHANCE OF PRECIPITATION 30 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
LABOR DAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 80S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE MID 80S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.
ILZ033-031000-
IROQUOIS-
INCLUDING THE CITIES OF WATSEKA AND GILMAN
251 PM CDT WED SEP 2 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM CDT THURSDAY
LATE THIS AFTERNOON
MOSTLY SUNNY. TEMPERATURES IN THE LOWER
90S. WEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 104.
TONIGHT
MOSTLY CLEAR. HUMID. LOWS IN THE MID 70S. SOUTHWEST
WINDS 5 TO 10 MPH. 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 LATE. HOT,
HUMID WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS AROUND 5 MPH.
CHANCE OF PRECIPITATION 20 PERCENT. HEAT INDEX VALUES UP TO 103.
THURSDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE EVENING. HUMID WITH LOWS IN THE LOWER
70S. SOUTH WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION
20 PERCENT.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
MORNING. HUMID WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS
AROUND 5 MPH. CHANCE OF PRECIPITATION 20 PERCENT. HEAT INDEX
VALUES UP TO 101.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S. SOUTH WINDS AROUND
5 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS.
A CHANCE OF SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE UPPER
80S. CHANCE OF PRECIPITATION 30 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
LABOR DAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 80S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE MID 80S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.
INZ010-031000-
NEWTON-
INCLUDING THE CITIES OF ROSELAWN, KENTLAND, AND MOROCCO
251 PM CDT WED SEP 2 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM CDT THURSDAY
LATE THIS AFTERNOON
MOSTLY SUNNY. TEMPERATURES IN THE LOWER
90S. WEST WINDS AROUND 10 MPH. HEAT INDEX VALUES UP TO 102.
TONIGHT
MOSTLY CLEAR. HUMID. LOWS IN THE MID 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS LATE. HOT,
HUMID WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH.
CHANCE OF PRECIPITATION 20 PERCENT. HEAT INDEX VALUES UP TO 101.
THURSDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE EVENING. A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE LOWER
70S. SOUTH WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION
20 PERCENT.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS IN THE MORNING. HUMID WITH HIGHS AROUND 90.
SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION 30 PERCENT.
HEAT INDEX VALUES UP TO 100.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
HUMID WITH LOWS AROUND 70. NORTHEAST WINDS AROUND 5 MPH, BECOMING
SOUTHEAST AFTER MIDNIGHT. CHANCE OF PRECIPITATION 50 PERCENT.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS,
MAINLY IN THE MORNING. HIGHS IN THE UPPER 80S. CHANCE OF
PRECIPITATION 50 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
LABOR DAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 80S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.
INZ011-031000-
JASPER-
INCLUDING THE CITIES OF RENSSELAER AND DEMOTTE
251 PM CDT WED SEP 2 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM CDT THURSDAY
LATE THIS AFTERNOON
MOSTLY SUNNY. TEMPERATURES IN THE LOWER
90S. WEST WINDS AROUND 10 MPH. HEAT INDEX VALUES UP TO 102.
TONIGHT
MOSTLY CLEAR. HUMID. LOWS IN THE MID 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS LATE. HOT,
HUMID WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH.
CHANCE OF PRECIPITATION 20 PERCENT. HEAT INDEX VALUES UP TO 101.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE EVENING. A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S. SOUTH WINDS AROUND
5 MPH. CHANCE OF PRECIPITATION 40 PERCENT.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS IN THE MORNING. HUMID WITH HIGHS AROUND 90. WEST
WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION 40 PERCENT. HEAT
INDEX VALUES UP TO 100.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
HUMID WITH LOWS AROUND 70. NORTHEAST WINDS AROUND 5 MPH, BECOMING
SOUTHEAST AFTER MIDNIGHT. CHANCE OF PRECIPITATION 50 PERCENT.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS,
MAINLY IN THE MORNING. HIGHS IN THE MID 80S. CHANCE OF
PRECIPITATION 50 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 60S.
LABOR DAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 80S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.
HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION 30 PERCENT.
INZ019-031000-
BENTON-
INCLUDING THE CITIES OF FOWLER AND OXFORD
351 PM EDT WED SEP 2 2026
..HEAT ADVISORY IN EFFECT UNTIL 10 PM EDT THURSDAY
LATE THIS AFTERNOON
MOSTLY SUNNY. TEMPERATURES IN THE LOWER
90S. WEST WINDS AROUND 10 MPH. HEAT INDEX VALUES UP TO 103.
TONIGHT
MOSTLY CLEAR. HUMID. LOWS IN THE MID 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS LATE. HOT,
HUMID WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH.
CHANCE OF PRECIPITATION 20 PERCENT. HEAT INDEX VALUES UP TO 103.
THURSDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE EVENING. HUMID WITH LOWS IN THE LOWER
70S. SOUTH WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION
20 PERCENT.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING. HUMID WITH
HIGHS AROUND 90. SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF
PRECIPITATION 20 PERCENT. HEAT INDEX VALUES UP TO 100.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
HUMID WITH LOWS IN THE LOWER 70S. SOUTH WINDS AROUND 5 MPH.
CHANCE OF PRECIPITATION 40 PERCENT.
SATURDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS.
A CHANCE OF SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE UPPER
80S. CHANCE OF PRECIPITATION 40 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 60S.
LABOR DAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE MID 80S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.
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