438
FPUS53 KLOT 230306
ZFPLOT
ZONE FORECAST PRODUCT
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE, IL
1005 PM CDT SAT AUG 22 2026
ILZ104-231100-
CENTRAL COOK-
INCLUDING THE CITIES OF CHICAGO, CICERO, OAK LAWN, OAK PARK,
AND LA GRANGE
1005 PM CDT SAT AUG 22 2026
REST OF TONIGHT
CLEAR. ISOLATED SHOWERS LATE IN THE EVENING.
LOWS AROUND 60. NORTH WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION
20 PERCENT.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHWEST
WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S INLAND, BUT ONLY
IN THE MID 70S NEAR THE LAKE. WEST WINDS AROUND 5 MPH, BECOMING
NORTH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE LOWER 60S. EAST WINDS AROUND 5 MPH,
BECOMING SOUTHEAST AFTER MIDNIGHT.
TUESDAY
PARTLY CLOUDY. HIGHS AROUND 80.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS. LOWS IN THE MID
60S.
WEDNESDAY
PARTLY CLOUDY. 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 80S. CHANCE OF
PRECIPITATION 30 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING. LOWS IN THE UPPER 60S. CHANCE OF PRECIPITATION
30 PERCENT.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE MID 60S.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 80.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE LOWER 80S.
ILZ103-231100-
NORTHERN COOK-
INCLUDING THE CITIES OF EVANSTON, DES PLAINES, SCHAUMBURG,
PALATINE, AND NORTHBROOK
1005 PM CDT SAT AUG 22 2026
REST OF TONIGHT
CLEAR. ISOLATED SHOWERS LATE IN THE EVENING.
LOWS IN THE UPPER 50S. NORTH WINDS AROUND 5 MPH. CHANCE OF
PRECIPITATION 20 PERCENT.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHWEST
WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S INLAND, BUT ONLY
IN THE MID 70S NEAR THE LAKE. NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS AROUND 60. EAST WINDS AROUND 5 MPH, BECOMING SOUTH
AFTER MIDNIGHT.
TUESDAY
PARTLY CLOUDY. HIGHS AROUND 80.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. A
SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID 60S. CHANCE OF
PRECIPITATION 20 PERCENT.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF PRECIPITATION
30 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE
EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS IN THE MID 60S.
CHANCE OF PRECIPITATION 30 PERCENT.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 80.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE LOWER 80S.
ILZ105-231100-
SOUTHERN COOK-
INCLUDING THE CITIES OF CALUMET CITY, OAK FOREST, LEMONT,
ORLAND PARK, AND PARK FOREST
1005 PM CDT SAT AUG 22 2026
REST OF TONIGHT
CLEAR. LOWS IN THE UPPER 50S. NORTHWEST WINDS
AROUND 5 MPH.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHWEST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S. WEST WINDS
AROUND 5 MPH, BECOMING NORTHWEST IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. EAST WINDS
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
TUESDAY
PARTLY CLOUDY. HIGHS AROUND 80.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS. LOWS IN THE MID
60S.
WEDNESDAY
PARTLY CLOUDY. 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 80S. CHANCE OF
PRECIPITATION 30 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING. LOWS IN THE MID 60S. CHANCE OF PRECIPITATION 30 PERCENT.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE MID 60S.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 80.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE LOWER 80S.
ILZ006-231100-
LAKE IL-
INCLUDING THE CITIES OF WAUKEGAN, BUFFALO GROVE, MUNDELEIN,
AND GURNEE
1005 PM CDT SAT AUG 22 2026
REST OF TONIGHT
CLEAR. ISOLATED SHOWERS LATE IN THE EVENING.
LOWS IN THE UPPER 50S. NORTHWEST WINDS AROUND 5 MPH. CHANCE OF
PRECIPITATION 20 PERCENT.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST
WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S. NORTHWEST WINDS
AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. EAST WINDS
AROUND 5 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
TUESDAY
PARTLY CLOUDY. HIGHS AROUND 80.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. A
SLIGHT CHANCE OF SHOWERS. LOWS IN THE LOWER 60S. CHANCE OF
PRECIPITATION 20 PERCENT.
WEDNESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF PRECIPITATION
40 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE
EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS IN THE LOWER 60S.
CHANCE OF PRECIPITATION 30 PERCENT.
THURSDAY
PARTLY CLOUDY. HIGHS AROUND 80.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 70S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
SATURDAY
PARTLY CLOUDY. HIGHS AROUND 80.
ILZ005-231100-
MCHENRY-
INCLUDING THE CITIES OF CRYSTAL LAKE, ALGONQUIN, MCHENRY,
AND WOODSTOCK
1005 PM CDT SAT AUG 22 2026
REST OF TONIGHT
CLEAR. LOWS IN THE MID 50S. NORTH WINDS AROUND
5 MPH.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 50S. NORTH WINDS AROUND 5 MPH IN THE
EVENING, BECOMING LIGHT AND VARIABLE.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS
AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. CHANCE OF PRECIPITATION
20 PERCENT.
WEDNESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF PRECIPITATION
30 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE LOWER 60S.
THURSDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 80.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 80.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
SATURDAY
PARTLY CLOUDY. HIGHS AROUND 80.
ILZ012-231100-
KANE-
INCLUDING THE CITIES OF AURORA AND ELGIN
1005 PM CDT SAT AUG 22 2026
REST OF TONIGHT
CLEAR. LOWS IN THE UPPER 50S. NORTHWEST WINDS
AROUND 5 MPH.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 50S. NORTH WINDS AROUND 5 MPH IN THE
EVENING, BECOMING LIGHT AND VARIABLE.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS
AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. EAST WINDS
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS
IN THE LOWER 60S. CHANCE OF PRECIPITATION 20 PERCENT.
WEDNESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF PRECIPITATION
30 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE LOWER 60S.
THURSDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 80.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
SATURDAY
PARTLY CLOUDY. HIGHS AROUND 80.
ILZ013-231100-
DUPAGE-
INCLUDING THE CITIES OF NAPERVILLE, WHEATON, DOWNERS GROVE,
LOMBARD, AND CAROL STREAM
1005 PM CDT SAT AUG 22 2026
REST OF TONIGHT
CLEAR. LOWS IN THE UPPER 50S. NORTH WINDS
AROUND 5 MPH.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST
WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS
AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. EAST WINDS
AROUND 5 MPH, BECOMING SOUTH AFTER MIDNIGHT.
TUESDAY
PARTLY CLOUDY. HIGHS AROUND 80.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. A
SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID 60S. CHANCE OF
PRECIPITATION 20 PERCENT.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF PRECIPITATION
30 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE MID 60S.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE LOWER 80S.
ILZ020-231100-
KENDALL-
INCLUDING THE CITIES OF OSWEGO, YORKVILLE, AND PLANO
1005 PM CDT SAT AUG 22 2026
REST OF TONIGHT
CLEAR. LOWS IN THE UPPER 50S. NORTHWEST WINDS
AROUND 5 MPH.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 50S. NORTHWEST WINDS AROUND 5 MPH IN THE
EVENING, BECOMING LIGHT AND VARIABLE.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS
AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHEAST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
TUESDAY
PARTLY CLOUDY. HIGHS AROUND 80.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. CHANCE OF PRECIPITATION
20 PERCENT.
WEDNESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF PRECIPITATION
30 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
THURSDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE LOWER 80S.
ILZ106-231100-
NORTHERN WILL-
INCLUDING THE CITIES OF JOLIET, BOLINGBROOK, PLAINFIELD,
AND MOKENA
1005 PM CDT SAT AUG 22 2026
REST OF TONIGHT
CLEAR. LOWS IN THE UPPER 50S. NORTH WINDS
AROUND 5 MPH.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 50S. NORTHWEST WINDS AROUND 5 MPH IN THE
EVENING, BECOMING LIGHT AND VARIABLE.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S. WEST WINDS
AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE UPPER 50S. EAST WINDS AROUND 5 MPH,
BECOMING SOUTHEAST AFTER MIDNIGHT.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS. LOWS IN THE LOWER
60S.
WEDNESDAY
PARTLY CLOUDY. 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 80S. CHANCE OF
PRECIPITATION 30 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING. LOWS IN THE MID 60S. CHANCE OF PRECIPITATION 30 PERCENT.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 80.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE LOWER 80S.
ILZ107-231100-
SOUTHERN WILL-
INCLUDING THE CITIES OF CHANNAHON, MANHATTAN, AND WILMINGTON
1005 PM CDT SAT AUG 22 2026
REST OF TONIGHT
CLEAR. LOWS IN THE UPPER 50S. NORTHWEST WINDS
AROUND 5 MPH.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 50S. NORTHWEST WINDS AROUND 5 MPH IN THE
EVENING, BECOMING LIGHT AND VARIABLE.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S. WEST WINDS
AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHEAST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
TUESDAY
PARTLY CLOUDY. HIGHS AROUND 80.
TUESDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF PRECIPITATION
20 PERCENT.
WEDNESDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS.
A SLIGHT CHANCE OF SHOWERS IN THE MORNING, THEN A CHANCE OF
SHOWERS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF
PRECIPITATION 30 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING. LOWS IN THE MID 60S. CHANCE OF PRECIPITATION 30 PERCENT.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE LOWER 80S.
ILZ108-231100-
EASTERN WILL-
INCLUDING THE CITIES OF CRETE, PEOTONE, AND BEECHER
1005 PM CDT SAT AUG 22 2026
REST OF TONIGHT
CLEAR. LOWS IN THE UPPER 50S. NORTHWEST WINDS
AROUND 5 MPH.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 50S. NORTHWEST WINDS AROUND 5 MPH IN THE
EVENING, BECOMING LIGHT AND VARIABLE.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S. WEST WINDS
AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. EAST WINDS
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS. LOWS IN THE LOWER
60S.
WEDNESDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS.
A SLIGHT CHANCE OF SHOWERS IN THE MORNING, THEN A CHANCE OF
SHOWERS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF
PRECIPITATION 30 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING. LOWS IN THE LOWER 60S. CHANCE OF PRECIPITATION
30 PERCENT.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 80.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS AROUND 80.
INZ001-231100-
LAKE IN-
INCLUDING THE CITIES OF GARY, HAMMOND, AND MERRILLVILLE
1005 PM CDT SAT AUG 22 2026
REST OF TONIGHT
CLEAR. LOWS IN THE UPPER 50S. NORTHWEST WINDS
AROUND 5 MPH.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS AROUND 5 MPH IN
THE EVENING, BECOMING LIGHT AND VARIABLE.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S INLAND, BUT ONLY
IN THE LOWER 70S NEAR THE LAKE. SOUTHWEST WINDS AROUND 5 MPH,
BECOMING NORTHWEST IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. EAST WINDS
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS. LOWS IN THE LOWER
60S.
WEDNESDAY
PARTLY CLOUDY. 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 80S. CHANCE OF
PRECIPITATION 30 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING. LOWS IN THE MID 60S. CHANCE OF PRECIPITATION 30 PERCENT.
THURSDAY
PARTLY CLOUDY. HIGHS AROUND 80.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 70S.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 60S.
SATURDAY
PARTLY CLOUDY. HIGHS AROUND 80.
INZ002-231100-
PORTER-
INCLUDING THE CITIES OF PORTAGE, VALPARAISO, AND CHESTERTON
1005 PM CDT SAT AUG 22 2026
REST OF TONIGHT
MOSTLY CLEAR. ISOLATED SHOWERS LATE IN THE
EVENING. LOWS AROUND 60. NORTHWEST WINDS AROUND 5 MPH. CHANCE OF
PRECIPITATION 20 PERCENT.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS
10 TO 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST WINDS AROUND 5 MPH,
BECOMING SOUTH AFTER MIDNIGHT.
MONDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S. SOUTHWEST WINDS
AROUND 5 MPH, BECOMING NORTHWEST IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST
WINDS AROUND 5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS. LOWS IN THE LOWER
60S.
WEDNESDAY
PARTLY CLOUDY. 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 80S. CHANCE OF
PRECIPITATION 40 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING. LOWS IN THE MID 60S. CHANCE OF PRECIPITATION 40 PERCENT.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 60S.
SATURDAY
PARTLY CLOUDY. HIGHS AROUND 80.
ILZ003-231100-
WINNEBAGO-
INCLUDING THE CITY OF ROCKFORD
1005 PM CDT SAT AUG 22 2026
REST OF TONIGHT
CLEAR. LOWS IN THE MID 50S. NORTHWEST WINDS
AROUND 5 MPH.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 50S. NORTH WINDS AROUND 5 MPH IN THE
EVENING, BECOMING LIGHT AND VARIABLE.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS
AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 50S. LIGHT AND VARIABLE WINDS.
TUESDAY
PARTLY CLOUDY. HIGHS AROUND 80.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. CHANCE OF PRECIPITATION
20 PERCENT.
WEDNESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF PRECIPITATION
30 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 80.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS AROUND 80.
ILZ004-231100-
BOONE-
INCLUDING THE CITY OF BELVIDERE
1005 PM CDT SAT AUG 22 2026
REST OF TONIGHT
CLEAR. LOWS IN THE MID 50S. NORTHWEST WINDS
AROUND 5 MPH.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 50S. NORTH WINDS AROUND 5 MPH IN THE
EVENING, BECOMING LIGHT AND VARIABLE.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS
AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 50S. LIGHT AND VARIABLE WINDS.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. CHANCE OF PRECIPITATION
20 PERCENT.
WEDNESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF PRECIPITATION
30 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE LOWER 60S.
THURSDAY
PARTLY CLOUDY. HIGHS AROUND 80.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 80.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS AROUND 80.
ILZ008-231100-
OGLE-
INCLUDING THE CITIES OF ROCHELLE, OREGON, AND BYRON
1005 PM CDT SAT AUG 22 2026
REST OF TONIGHT
CLEAR. LOWS IN THE MID 50S. NORTHWEST WINDS
5 TO 10 MPH.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S. WEST WINDS
AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. LIGHT AND
VARIABLE WINDS.
TUESDAY
PARTLY CLOUDY. HIGHS AROUND 80.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. CHANCE OF PRECIPITATION
20 PERCENT.
WEDNESDAY
PARTLY CLOUDY. 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 80S. CHANCE OF
PRECIPITATION 30 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE LOWER 80S.
ILZ011-231100-
DE KALB-
INCLUDING THE CITIES OF DEKALB AND SYCAMORE
1005 PM CDT SAT AUG 22 2026
REST OF TONIGHT
CLEAR. LOWS IN THE MID 50S. NORTHWEST WINDS
AROUND 5 MPH.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 50S. NORTH WINDS AROUND 5 MPH IN THE
EVENING, BECOMING LIGHT AND VARIABLE.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS
AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
TUESDAY
PARTLY CLOUDY. HIGHS AROUND 80.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. CHANCE OF PRECIPITATION
20 PERCENT.
WEDNESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF PRECIPITATION
30 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
THURSDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 80.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE LOWER 80S.
ILZ010-231100-
LEE-
INCLUDING THE CITY OF DIXON
1005 PM CDT SAT AUG 22 2026
REST OF TONIGHT
CLEAR. LOWS IN THE MID 50S. NORTHWEST WINDS
AROUND 5 MPH.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 50S. NORTHWEST WINDS AROUND 5 MPH IN THE
EVENING, BECOMING LIGHT AND VARIABLE.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S. WEST WINDS
AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. LIGHT AND
VARIABLE WINDS, BECOMING SOUTHEAST AROUND 5 MPH AFTER MIDNIGHT.
TUESDAY
PARTLY CLOUDY. HIGHS AROUND 80.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. A
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER
60S. CHANCE OF PRECIPITATION 20 PERCENT.
WEDNESDAY
PARTLY CLOUDY. 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 80S. CHANCE OF
PRECIPITATION 30 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
THURSDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE LOWER 80S.
ILZ019-231100-
LA SALLE-
INCLUDING THE CITIES OF OTTAWA, STREATOR, LA SALLE, MENDOTA,
AND MARSEILLES
1005 PM CDT SAT AUG 22 2026
REST OF TONIGHT
CLEAR. LOWS IN THE UPPER 50S. NORTHWEST WINDS
AROUND 5 MPH.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 50S. NORTHWEST WINDS AROUND 5 MPH IN THE
EVENING, BECOMING LIGHT AND VARIABLE.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S. LIGHT AND
VARIABLE WINDS, BECOMING NORTHWEST AROUND 5 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT AND VARIABLE WINDS.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. A
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID
60S. CHANCE OF PRECIPITATION 20 PERCENT.
WEDNESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF
PRECIPITATION 20 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
THURSDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE LOWER 80S.
ILZ021-231100-
GRUNDY-
INCLUDING THE CITIES OF MORRIS, COAL CITY, AND MINOOKA
1005 PM CDT SAT AUG 22 2026
REST OF TONIGHT
CLEAR. LOWS IN THE UPPER 50S. NORTHWEST WINDS
AROUND 5 MPH.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 50S. NORTHWEST WINDS AROUND 5 MPH IN THE
EVENING, BECOMING LIGHT AND VARIABLE.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS
AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT AND
VARIABLE WINDS.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. A
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID
60S. CHANCE OF PRECIPITATION 20 PERCENT.
WEDNESDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS.
A SLIGHT CHANCE OF SHOWERS IN THE MORNING, THEN A CHANCE OF
SHOWERS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF
PRECIPITATION 30 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING. LOWS IN THE MID 60S. CHANCE OF PRECIPITATION 30 PERCENT.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE LOWER 80S.
ILZ032-231100-
LIVINGSTON-
INCLUDING THE CITIES OF PONTIAC, DWIGHT, AND FAIRBURY
1005 PM CDT SAT AUG 22 2026
REST OF TONIGHT
CLEAR. LOWS IN THE UPPER 50S. WEST WINDS
AROUND 5 MPH.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 50S. NORTHWEST WINDS AROUND 5 MPH IN THE
EVENING, BECOMING LIGHT AND VARIABLE.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S. WEST WINDS
AROUND 5 MPH, BECOMING NORTHWEST IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT AND VARIABLE WINDS.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY
WITH A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER
60S. CHANCE OF PRECIPITATION 20 PERCENT.
WEDNESDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION
20 PERCENT.
WEDNESDAY NIGHT
A CHANCE OF SHOWERS IN THE EVENING. PARTLY
CLOUDY. LOWS IN THE MID 60S. CHANCE OF PRECIPITATION 30 PERCENT.
THURSDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE LOWER 80S.
ILZ023-231100-
KANKAKEE-
INCLUDING THE CITIES OF KANKAKEE, BOURBONNAIS, AND BRADLEY
1005 PM CDT SAT AUG 22 2026
REST OF TONIGHT
CLEAR. LOWS IN THE UPPER 50S. NORTHWEST WINDS
AROUND 5 MPH.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHWEST
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S. WEST WINDS
AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS IN THE MID 50S. LIGHT AND VARIABLE WINDS.
TUESDAY
PARTLY CLOUDY. HIGHS AROUND 80.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SHOWERS. LOWS IN THE LOWER 60S.
WEDNESDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS.
A SLIGHT CHANCE OF SHOWERS IN THE MORNING, THEN A CHANCE OF
SHOWERS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF
PRECIPITATION 30 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING. LOWS IN THE MID 60S. CHANCE OF PRECIPITATION 30 PERCENT.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE LOWER 80S.
ILZ039-231100-
FORD-
INCLUDING THE CITIES OF PAXTON AND GIBSON CITY
1005 PM CDT SAT AUG 22 2026
REST OF TONIGHT
CLEAR. LOWS IN THE UPPER 50S. WEST WINDS
AROUND 5 MPH.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 50S. NORTHWEST WINDS AROUND 5 MPH IN THE
EVENING, BECOMING LIGHT AND VARIABLE.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH, BECOMING NORTHWEST IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE UPPER 50S. EAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 80.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY
WITH A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER
60S. CHANCE OF PRECIPITATION 20 PERCENT.
WEDNESDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION
20 PERCENT.
WEDNESDAY NIGHT
A CHANCE OF SHOWERS IN THE EVENING. PARTLY
CLOUDY. LOWS IN THE MID 60S. CHANCE OF PRECIPITATION 30 PERCENT.
THURSDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
FRIDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE LOWER 80S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
ILZ033-231100-
IROQUOIS-
INCLUDING THE CITIES OF WATSEKA AND GILMAN
1005 PM CDT SAT AUG 22 2026
REST OF TONIGHT
CLEAR. LOWS IN THE UPPER 50S. WEST WINDS
AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 50S. NORTHWEST WINDS AROUND 5 MPH IN THE
EVENING, BECOMING LIGHT AND VARIABLE.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S. LIGHT AND
VARIABLE WINDS, BECOMING NORTHWEST AROUND 5 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. LIGHT AND
VARIABLE WINDS.
TUESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 80.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY
WITH A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER
60S. CHANCE OF PRECIPITATION 20 PERCENT.
WEDNESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF
PRECIPITATION 30 PERCENT.
WEDNESDAY NIGHT
A CHANCE OF SHOWERS IN THE EVENING. PARTLY
CLOUDY. LOWS IN THE MID 60S. CHANCE OF PRECIPITATION 30 PERCENT.
THURSDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
INZ010-231100-
NEWTON-
INCLUDING THE CITIES OF ROSELAWN, KENTLAND, AND MOROCCO
1005 PM CDT SAT AUG 22 2026
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 50S. NORTHWEST WINDS AROUND 5 MPH IN THE
EVENING, BECOMING LIGHT AND VARIABLE.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S. WEST WINDS
AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 50S. LIGHT AND VARIABLE WINDS.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS. LOWS IN THE LOWER
60S.
WEDNESDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS.
A SLIGHT CHANCE OF SHOWERS IN THE MORNING, THEN A CHANCE OF
SHOWERS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF
PRECIPITATION 30 PERCENT.
WEDNESDAY NIGHT
A CHANCE OF SHOWERS IN THE EVENING. PARTLY
CLOUDY. LOWS IN THE LOWER 60S. CHANCE OF PRECIPITATION
30 PERCENT.
THURSDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 80.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS AROUND 60.
SATURDAY
PARTLY CLOUDY. HIGHS AROUND 80.
INZ011-231100-
JASPER-
INCLUDING THE CITIES OF RENSSELAER AND DEMOTTE
1005 PM CDT SAT AUG 22 2026
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTH WINDS
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH, BECOMING NORTHWEST IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 50S. LIGHT AND VARIABLE WINDS.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS. LOWS AROUND 60.
WEDNESDAY
PARTLY CLOUDY. 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 80S. CHANCE OF
PRECIPITATION 30 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE
EVENING. LOWS IN THE LOWER 60S. CHANCE OF PRECIPITATION
30 PERCENT.
THURSDAY
PARTLY CLOUDY. HIGHS AROUND 80.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 70S.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS AROUND 60.
SATURDAY
PARTLY CLOUDY. HIGHS AROUND 80.
INZ019-231100-
BENTON-
INCLUDING THE CITIES OF FOWLER AND OXFORD
1105 PM EDT SAT AUG 22 2026
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHWEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. NORTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 50S. NORTHWEST WINDS AROUND 5 MPH IN THE
EVENING, BECOMING LIGHT AND VARIABLE.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S. WEST WINDS
AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE UPPER 50S. LIGHT AND VARIABLE WINDS.
TUESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY
WITH A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER
60S. CHANCE OF PRECIPITATION 20 PERCENT.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY
WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF PRECIPITATION
20 PERCENT.
WEDNESDAY NIGHT
A CHANCE OF SHOWERS IN THE EVENING. PARTLY
CLOUDY. LOWS IN THE MID 60S. CHANCE OF PRECIPITATION 30 PERCENT.
THURSDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 80.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 60S.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
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