227
FPUS53 KLOT 131856
ZFPLOT
ZONE FORECAST PRODUCT
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE, IL
156 PM CDT MON JUL 13 2026
ILZ104-140915-
CENTRAL COOK-
INCLUDING THE CITIES OF CHICAGO, CICERO, OAK LAWN, OAK PARK,
AND LA GRANGE
156 PM CDT MON JUL 13 2026
TONIGHT
CLEAR. LOWS IN THE MID 70S. SOUTH WINDS AROUND 5 MPH,
BECOMING WEST AFTER MIDNIGHT.
TUESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S INLAND,
BUT ONLY IN THE UPPER 80S NEAR THE LAKE. NORTHWEST WINDS AROUND 5
MPH, BECOMING EAST IN THE AFTERNOON. HEAT INDEX VALUES AROUND 100
AWAY FROM THE LAKE.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. WEST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S
INLAND, BUT ONLY IN THE UPPER 80S NEAR THE LAKE. NORTHWEST WINDS
AROUND 5 MPH, BECOMING NORTHEAST IN THE AFTERNOON. HEAT INDEX
VALUES UP TO 104.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. NORTH WINDS
AROUND 5 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.
THURSDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S INLAND,
BUT ONLY IN THE UPPER 80S NEAR THE LAKE.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A
CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HOT WITH HIGHS IN THE LOWER 90S. CHANCE OF
PRECIPITATION 30 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE MID 70S.
SATURDAY
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 THUNDERSTORMS IN THE EVENING.
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE LOWER 70S.
CHANCE OF PRECIPITATION 30 PERCENT.
SUNDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
SUNNY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
ILZ103-140915-
NORTHERN COOK-
INCLUDING THE CITIES OF EVANSTON, DES PLAINES, SCHAUMBURG,
PALATINE, AND NORTHBROOK
156 PM CDT MON JUL 13 2026
TONIGHT
CLEAR. LOWS IN THE MID 70S. WEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S INLAND,
BUT ONLY IN THE LOWER 90S NEAR THE LAKE. NORTH WINDS 5 TO 10 MPH.
HEAT INDEX VALUES AROUND 100 AWAY FROM THE LAKE.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. NORTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S
INLAND, BUT ONLY IN THE UPPER 80S NEAR THE LAKE. NORTH WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 102.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. NORTHEAST
WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.
THURSDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S INLAND,
BUT ONLY IN THE UPPER 80S NEAR THE LAKE.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A
CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF PRECIPITATION
30 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE MID 70S.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. HIGHS AROUND 90. CHANCE OF PRECIPITATION
40 PERCENT.
SATURDAY NIGHT
A CHANCE OF THUNDERSTORMS IN THE EVENING.
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE UPPER 60S.
CHANCE OF PRECIPITATION 30 PERCENT.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
ILZ105-140915-
SOUTHERN COOK-
INCLUDING THE CITIES OF CALUMET CITY, OAK FOREST, LEMONT,
ORLAND PARK, AND PARK FOREST
156 PM CDT MON JUL 13 2026
TONIGHT
CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. NORTHWEST
WINDS AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON. HEAT
INDEX VALUES UP TO 101.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.
NORTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 104.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. NORTHWEST
WINDS 5 TO 10 MPH, BECOMING WEST AFTER MIDNIGHT.
THURSDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
FRIDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HOT WITH HIGHS IN THE LOWER 90S.
CHANCE OF PRECIPITATION 20 PERCENT.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
SATURDAY
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 THUNDERSTORMS IN THE EVENING.
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE UPPER 60S.
CHANCE OF PRECIPITATION 30 PERCENT.
SUNDAY
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH A
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN
THE MID 80S. CHANCE OF PRECIPITATION 30 PERCENT.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE MID 80S.
ILZ006-140915-
LAKE IL-
INCLUDING THE CITIES OF WAUKEGAN, BUFFALO GROVE, MUNDELEIN,
AND GURNEE
156 PM CDT MON JUL 13 2026
TONIGHT
CLEAR. LOWS IN THE LOWER 70S. WEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S INLAND,
BUT ONLY IN THE LOWER 90S NEAR THE LAKE. NORTHWEST WINDS 5 TO
10 MPH. HEAT INDEX VALUES AROUND 100 AWAY FROM THE LAKE.
TUESDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S. WEST WINDS 5 TO
10 MPH.
WEDNESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S INLAND,
BUT ONLY IN THE UPPER 80S NEAR THE LAKE. NORTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 102.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. NORTHEAST
WINDS AROUND 5 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S INLAND, BUT ONLY
IN THE MID 80S NEAR THE LAKE.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN PARTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE
LOWER 90S. CHANCE OF PRECIPITATION 30 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION 40 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. CHANCE OF PRECIPITATION 30 PERCENT.
SUNDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
ILZ005-140915-
MCHENRY-
INCLUDING THE CITIES OF CRYSTAL LAKE, ALGONQUIN, MCHENRY,
AND WOODSTOCK
156 PM CDT MON JUL 13 2026
TONIGHT
CLEAR. LOWS AROUND 70. WEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. NORTHWEST
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 101.
TUESDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S. NORTHWEST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.
NORTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 101.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. NORTHEAST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN PARTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE
LOWER 90S. CHANCE OF PRECIPITATION 30 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION 30 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
ILZ012-140915-
KANE-
INCLUDING THE CITIES OF AURORA AND ELGIN
156 PM CDT MON JUL 13 2026
TONIGHT
CLEAR. LOWS AROUND 70. WEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S.
NORTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 100.
TUESDAY NIGHT
CLEAR WITH LOWS IN THE LOWER 70S. NORTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.
NORTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 101.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. NORTHWEST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S.
FRIDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN PARTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE
OF PRECIPITATION 40 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION
30 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE
UPPER 60S. CHANCE OF PRECIPITATION 30 PERCENT.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
ILZ013-140915-
DUPAGE-
INCLUDING THE CITIES OF NAPERVILLE, WHEATON, DOWNERS GROVE,
LOMBARD, AND CAROL STREAM
156 PM CDT MON JUL 13 2026
TONIGHT
CLEAR. LOWS IN THE LOWER 70S. WEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. WEST WINDS
5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.
NORTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 102.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. NORTH WINDS
AROUND 5 MPH, BECOMING NORTHWEST AFTER MIDNIGHT.
THURSDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A
CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF PRECIPITATION
30 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE MID 70S.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. HIGHS AROUND 90. CHANCE OF PRECIPITATION
40 PERCENT.
SATURDAY NIGHT
A CHANCE OF THUNDERSTORMS IN THE EVENING.
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE UPPER 60S.
CHANCE OF PRECIPITATION 30 PERCENT.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
MONDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
ILZ020-140915-
KENDALL-
INCLUDING THE CITIES OF OSWEGO, YORKVILLE, AND PLANO
156 PM CDT MON JUL 13 2026
TONIGHT
CLEAR. LOWS AROUND 70. WEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S.
NORTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 102.
TUESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 70S.
WEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 100 EARLY IN THE
EVENING.
WEDNESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. WEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 103.
WEDNESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER
70S. WEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 101 EARLY
IN THE EVENING.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S.
FRIDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF
PRECIPITATION 30 PERCENT.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
SATURDAY
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH
A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS
AROUND 90. CHANCE OF PRECIPITATION 30 PERCENT.
SATURDAY NIGHT
A CHANCE OF SHOWERS IN THE EVENING. MOSTLY
CLEAR. LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION 30 PERCENT.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE MID 80S.
ILZ106-140915-
NORTHERN WILL-
INCLUDING THE CITIES OF JOLIET, BOLINGBROOK, PLAINFIELD,
AND MOKENA
156 PM CDT MON JUL 13 2026
TONIGHT
CLEAR. LOWS AROUND 70. WEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. NORTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 102.
TUESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 70S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. WEST
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 104.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. WEST
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 100 EARLY IN THE
EVENING.
THURSDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S.
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S.
FRIDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF PRECIPITATION
30 PERCENT.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. HIGHS AROUND 90. CHANCE OF PRECIPITATION
40 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. A CHANCE OF THUNDERSTORMS IN THE EVENING. A CHANCE
OF SHOWERS. LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION
30 PERCENT.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
MONDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 80S.
ILZ107-140915-
SOUTHERN WILL-
INCLUDING THE CITIES OF CHANNAHON, MANHATTAN, AND WILMINGTON
156 PM CDT MON JUL 13 2026
TONIGHT
CLEAR. LOWS IN THE UPPER 60S. SOUTHWEST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S.
NORTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 102.
TUESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 70S.
WEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 100 EARLY IN THE
EVENING.
WEDNESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. WEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 105.
WEDNESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER
70S. WEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 101 EARLY
IN THE EVENING.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S.
FRIDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF PRECIPITATION
30 PERCENT.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
SATURDAY
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 AND
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.
LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION 30 PERCENT.
SUNDAY
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH A
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN
THE MID 80S. CHANCE OF PRECIPITATION 30 PERCENT.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
MONDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 80S.
ILZ108-140915-
EASTERN WILL-
INCLUDING THE CITIES OF CRETE, PEOTONE, AND BEECHER
156 PM CDT MON JUL 13 2026
TONIGHT
CLEAR. LOWS IN THE UPPER 60S. SOUTHWEST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S. WEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 101.
TUESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 70S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. WEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 103.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. WEST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
FRIDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF
PRECIPITATION 20 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION
40 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. A
CHANCE OF THUNDERSTORMS IN THE EVENING. A CHANCE OF SHOWERS. LOWS
IN THE UPPER 60S. CHANCE OF PRECIPITATION 30 PERCENT.
SUNDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION
30 PERCENT.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
MONDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
INZ001-140915-
LAKE IN-
INCLUDING THE CITIES OF GARY, HAMMOND, AND MERRILLVILLE
156 PM CDT MON JUL 13 2026
TONIGHT
CLEAR. LOWS AROUND 70. SOUTH WINDS AROUND 5 MPH,
BECOMING SOUTHWEST AFTER MIDNIGHT.
TUESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S INLAND,
BUT ONLY IN THE UPPER 80S NEAR THE LAKE. NORTH WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 101.
TUESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.
SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S INLAND,
BUT ONLY IN THE UPPER 80S NEAR THE LAKE. NORTHWEST WINDS AROUND
5 MPH. HEAT INDEX VALUES UP TO 104.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. NORTHWEST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S INLAND, BUT ONLY
IN THE MID 80S NEAR THE LAKE.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
FRIDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF
PRECIPITATION 20 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. HIGHS AROUND 90. CHANCE OF PRECIPITATION
40 PERCENT.
SATURDAY NIGHT
A CHANCE OF THUNDERSTORMS IN THE EVENING.
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE UPPER 60S.
CHANCE OF PRECIPITATION 30 PERCENT.
SUNDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
SUNNY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
INZ002-140915-
PORTER-
INCLUDING THE CITIES OF PORTAGE, VALPARAISO, AND CHESTERTON
156 PM CDT MON JUL 13 2026
TONIGHT
CLEAR. LOWS IN THE LOWER 70S. SOUTH WINDS AROUND
5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
TUESDAY
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 90S
INLAND, BUT ONLY IN THE UPPER 80S NEAR THE LAKE. NORTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 100.
TUESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.
SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S
INLAND, BUT ONLY IN THE UPPER 80S NEAR THE LAKE. NORTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 102.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. NORTHWEST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S INLAND, BUT ONLY
IN THE MID 80S NEAR THE LAKE.
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S.
FRIDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE
OF PRECIPITATION 30 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH
A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN
THE UPPER 80S. CHANCE OF PRECIPITATION 50 PERCENT.
SATURDAY NIGHT
A CHANCE OF THUNDERSTORMS IN THE EVENING.
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE UPPER 60S.
CHANCE OF PRECIPITATION 40 PERCENT.
SUNDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
SUNNY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
ILZ003-140915-
WINNEBAGO-
INCLUDING THE CITY OF ROCKFORD
156 PM CDT MON JUL 13 2026
TONIGHT
CLEAR. LOWS IN THE UPPER 60S. WEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. NORTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 101.
TUESDAY NIGHT
CLEAR WITH LOWS AROUND 70. NORTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 100 EARLY IN THE EVENING.
WEDNESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.
NORTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 101.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. WEST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN PARTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE
LOWER 90S. CHANCE OF PRECIPITATION 30 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
SATURDAY
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH
A CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS IN THE UPPER 80S.
CHANCE OF PRECIPITATION 30 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE MID 60S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
ILZ004-140915-
BOONE-
INCLUDING THE CITY OF BELVIDERE
156 PM CDT MON JUL 13 2026
TONIGHT
CLEAR. LOWS IN THE UPPER 60S. WEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. NORTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 100.
TUESDAY NIGHT
CLEAR WITH LOWS AROUND 70. NORTHWEST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.
NORTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 101.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. NORTHWEST WINDS
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.
THURSDAY NIGHT
CLEAR. LOWS AROUND 70.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN PARTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 90.
CHANCE OF PRECIPITATION 30 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION 30 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE MID 60S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
ILZ008-140915-
OGLE-
INCLUDING THE CITIES OF ROCHELLE, OREGON, AND BYRON
156 PM CDT MON JUL 13 2026
TONIGHT
CLEAR. LOWS IN THE UPPER 60S. WEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. NORTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 101.
TUESDAY NIGHT
CLEAR WITH LOWS IN THE LOWER 70S. NORTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 100 EARLY IN THE
EVENING.
WEDNESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.
NORTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 101.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. WEST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S.
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S.
FRIDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF
PRECIPITATION 30 PERCENT.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
SATURDAY
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH
A CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS AROUND 90. CHANCE OF
PRECIPITATION 30 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
ILZ011-140915-
DE KALB-
INCLUDING THE CITIES OF DEKALB AND SYCAMORE
156 PM CDT MON JUL 13 2026
TONIGHT
CLEAR. LOWS IN THE UPPER 60S. WEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S.
NORTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 100.
TUESDAY NIGHT
CLEAR WITH LOWS IN THE LOWER 70S. NORTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.
NORTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 101.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. NORTHWEST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S.
FRIDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF
PRECIPITATION 40 PERCENT.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
SATURDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION 30 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE UPPER 60S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
ILZ010-140915-
LEE-
INCLUDING THE CITY OF DIXON
156 PM CDT MON JUL 13 2026
TONIGHT
CLEAR. LOWS IN THE UPPER 60S. WEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S. NORTH
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 101.
TUESDAY NIGHT
CLEAR WITH LOWS AROUND 70. NORTHWEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 100 EARLY IN THE EVENING.
WEDNESDAY
SUNNY, HOT WITH HIGHS IN THE LOWER 90S. NORTHWEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 101.
WEDNESDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S. WEST WINDS
AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 90S.
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S.
FRIDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF
PRECIPITATION 30 PERCENT.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 90.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
ILZ019-140915-
LA SALLE-
INCLUDING THE CITIES OF OTTAWA, STREATOR, LA SALLE, MENDOTA,
AND MARSEILLES
156 PM CDT MON JUL 13 2026
TONIGHT
CLEAR. LOWS IN THE UPPER 60S. WEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 90S. NORTH
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 101.
TUESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 70S.
WEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 101 EARLY IN THE
EVENING.
WEDNESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S.
NORTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 102.
WEDNESDAY NIGHT
CLEAR WITH LOWS IN THE LOWER 70S. WEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 100 EARLY IN THE EVENING.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S.
FRIDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF
PRECIPITATION 30 PERCENT.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
SATURDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. HIGHS AROUND 90. CHANCE OF PRECIPITATION
30 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE MID 80S.
ILZ021-140915-
GRUNDY-
INCLUDING THE CITIES OF MORRIS, COAL CITY, AND MINOOKA
156 PM CDT MON JUL 13 2026
TONIGHT
CLEAR. LOWS AROUND 70. WEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S.
NORTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 102.
TUESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 70S.
WEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 102 EARLY IN THE
EVENING.
WEDNESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. WEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 104.
WEDNESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER
70S. WEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 102 EARLY
IN THE EVENING.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S.
FRIDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF PRECIPITATION
30 PERCENT.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH
A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN
THE LOWER 90S. CHANCE OF PRECIPITATION 30 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.
LOWS AROUND 70. CHANCE OF PRECIPITATION 30 PERCENT.
SUNDAY
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH A
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN
THE UPPER 80S. CHANCE OF PRECIPITATION 30 PERCENT.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
MONDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 80S.
ILZ032-140915-
LIVINGSTON-
INCLUDING THE CITIES OF PONTIAC, DWIGHT, AND FAIRBURY
156 PM CDT MON JUL 13 2026
TONIGHT
CLEAR. LOWS IN THE UPPER 60S. SOUTHEAST WINDS AROUND
5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
TUESDAY
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 90S. NORTH
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 102.
TUESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 70S.
WEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 101 EARLY IN THE
EVENING.
WEDNESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S.
NORTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 104.
WEDNESDAY NIGHT
CLEAR WITH LOWS IN THE LOWER 70S. WEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 101 EARLY IN THE EVENING.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S.
FRIDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF
PRECIPITATION 30 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH
A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN
THE LOWER 90S. CHANCE OF PRECIPITATION 40 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE UPPER 60S.
SUNDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
SUNNY. HIGHS IN THE UPPER 80S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
MONDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 80S.
ILZ023-140915-
KANKAKEE-
INCLUDING THE CITIES OF KANKAKEE, BOURBONNAIS, AND BRADLEY
156 PM CDT MON JUL 13 2026
TONIGHT
CLEAR. LOWS IN THE UPPER 60S. SOUTH WINDS AROUND
5 MPH, BECOMING WEST AFTER MIDNIGHT.
TUESDAY
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 90S.
NORTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 102.
TUESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 70S.
WEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 100 EARLY IN THE
EVENING.
WEDNESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. WEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 103.
WEDNESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER
70S. WEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 100 EARLY
IN THE EVENING.
THURSDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S.
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S.
FRIDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF PRECIPITATION
30 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
SATURDAY
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 AND
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.
LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION 30 PERCENT.
SUNDAY
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH A
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN
THE MID 80S. CHANCE OF PRECIPITATION 30 PERCENT.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
MONDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 80S.
ILZ039-140915-
FORD-
INCLUDING THE CITIES OF PAXTON AND GIBSON CITY
156 PM CDT MON JUL 13 2026
TONIGHT
CLEAR. LOWS IN THE UPPER 60S. EAST WINDS AROUND 5 MPH
IN THE EVENING, BECOMING LIGHT AND VARIABLE.
TUESDAY
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 90S. NORTH
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 100.
TUESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 70S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S.
NORTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 103.
WEDNESDAY NIGHT
CLEAR WITH LOWS IN THE LOWER 70S. WEST WINDS
AROUND 5 MPH. HEAT INDEX VALUES UP TO 100 EARLY IN THE EVENING.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S.
FRIDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF
PRECIPITATION 30 PERCENT.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 70S.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. HIGHS AROUND 90. CHANCE OF PRECIPITATION
40 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 60S. CHANCE OF
PRECIPITATION 30 PERCENT.
SUNDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
SUNNY. HIGHS IN THE UPPER 80S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
MONDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 80S.
ILZ033-140915-
IROQUOIS-
INCLUDING THE CITIES OF WATSEKA AND GILMAN
156 PM CDT MON JUL 13 2026
TONIGHT
CLEAR. LOWS IN THE UPPER 60S. EAST WINDS AROUND 5 MPH
IN THE EVENING, BECOMING LIGHT AND VARIABLE.
TUESDAY
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 90S. NORTH
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 100.
TUESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 70S.
WEST WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND
VARIABLE.
WEDNESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S. WEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 102.
WEDNESDAY NIGHT
CLEAR WITH LOWS IN THE LOWER 70S. WEST WINDS
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
FRIDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF
PRECIPITATION 30 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
SATURDAY
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 AND
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.
LOWS IN THE UPPER 60S. 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
30 PERCENT.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
MONDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 80S.
INZ010-140915-
NEWTON-
INCLUDING THE CITIES OF ROSELAWN, KENTLAND, AND MOROCCO
156 PM CDT MON JUL 13 2026
TONIGHT
CLEAR. LOWS IN THE UPPER 60S. SOUTHEAST WINDS AROUND
5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
TUESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S.
NORTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 101.
TUESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 70S.
WEST WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND
VARIABLE.
WEDNESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. LIGHT
AND VARIABLE WINDS, BECOMING WEST AROUND 5 MPH IN THE AFTERNOON.
HEAT INDEX VALUES UP TO 102.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. WEST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
THURSDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S.
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S.
CHANCE OF PRECIPITATION 20 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
SATURDAY
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH
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 AND
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.
LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION 30 PERCENT.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION
30 PERCENT.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
MONDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 80S.
INZ011-140915-
JASPER-
INCLUDING THE CITIES OF RENSSELAER AND DEMOTTE
156 PM CDT MON JUL 13 2026
TONIGHT
CLEAR. LOWS IN THE UPPER 60S. EAST WINDS AROUND 5 MPH
IN THE EVENING, BECOMING LIGHT AND VARIABLE.
TUESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S.
NORTHWEST WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 101.
TUESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 70S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. WEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 102.
WEDNESDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S. NORTHWEST WINDS
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S.
FRIDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF
PRECIPITATION 20 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
SATURDAY
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH
A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN
THE UPPER 80S. CHANCE OF PRECIPITATION 40 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 60S. CHANCE OF
PRECIPITATION 40 PERCENT.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION
30 PERCENT.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
MONDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
INZ019-140915-
BENTON-
INCLUDING THE CITIES OF FOWLER AND OXFORD
256 PM EDT MON JUL 13 2026
TONIGHT
CLEAR. LOWS IN THE UPPER 60S. EAST WINDS AROUND 5 MPH
IN THE EVENING, BECOMING LIGHT AND VARIABLE.
TUESDAY
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 90S. NORTH
WINDS AROUND 5 MPH, BECOMING NORTHEAST IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 70S.
WEST WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND
VARIABLE.
WEDNESDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S. WEST
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 101.
WEDNESDAY NIGHT
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER
70S. WEST WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND
VARIABLE.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 70S.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. CHANCE OF PRECIPITATION
20 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
SATURDAY
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH
A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN
THE UPPER 80S. CHANCE OF PRECIPITATION 40 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.
LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION 30 PERCENT.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION
30 PERCENT.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
MONDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
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