978
FPUS53 KLOT 191437
ZFPLOT
ZONE FORECAST PRODUCT
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE, IL
936 AM CDT WED AUG 19 2026
ILZ104-192200-
CENTRAL COOK-
INCLUDING THE CITIES OF CHICAGO, CICERO, OAK LAWN, OAK PARK,
AND LA GRANGE
936 AM CDT WED AUG 19 2026
REST OF TODAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS EARLY
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. NORTHEAST WINDS 5 TO
10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 60S IN THE SUBURBS TO THE UPPER 60S
DOWNTOWN. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS AROUND 80. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST WINDS AROUND 5 MPH,
BECOMING SOUTH AFTER MIDNIGHT.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 80. SOUTHWEST
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 30 PERCENT.
FRIDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID
60S. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION
20 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
SUNDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
ILZ103-192200-
NORTHERN COOK-
INCLUDING THE CITIES OF EVANSTON, DES PLAINES, SCHAUMBURG,
PALATINE, AND NORTHBROOK
936 AM CDT WED AUG 19 2026
REST OF TODAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS EARLY
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. NORTHEAST WINDS 5 TO
10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS AROUND 80. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHEAST WINDS AROUND
5 MPH, BECOMING SOUTH AFTER MIDNIGHT.
FRIDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING. A SLIGHT CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN
THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO
10 MPH. CHANCE OF PRECIPITATION 40 PERCENT.
FRIDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID
60S. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN THE UPPER 70S.
CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
SUNDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
ILZ105-192200-
SOUTHERN COOK-
INCLUDING THE CITIES OF CALUMET CITY, OAK FOREST, LEMONT,
ORLAND PARK, AND PARK FOREST
936 AM CDT WED AUG 19 2026
REST OF TODAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. NORTH
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS AROUND 80. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 60S. EAST WINDS AROUND 5 MPH,
BECOMING SOUTH AFTER MIDNIGHT.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 30 PERCENT.
FRIDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID
60S. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION
20 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
SUNDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
ILZ006-192200-
LAKE IL-
INCLUDING THE CITIES OF WAUKEGAN, BUFFALO GROVE, MUNDELEIN,
AND GURNEE
936 AM CDT WED AUG 19 2026
REST OF TODAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS EARLY
IN THE AFTERNOON. HIGHS IN THE MID 70S. NORTHEAST WINDS 5 TO
10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
TONIGHT
PARTLY CLOUDY. LOWS AROUND 60. NORTH WINDS AROUND
5 MPH.
THURSDAY
SUNNY. HIGHS AROUND 80 INLAND, BUT ONLY IN THE MID
70S NEAR THE LAKE. EAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING. A SLIGHT
CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF
PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 60S.
CHANCE OF PRECIPITATION 30 PERCENT.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN THE UPPER 70S.
CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
ILZ005-192200-
MCHENRY-
INCLUDING THE CITIES OF CRYSTAL LAKE, ALGONQUIN, MCHENRY,
AND WOODSTOCK
936 AM CDT WED AUG 19 2026
REST OF TODAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE
AFTERNOON. HIGHS IN THE UPPER 70S. NORTHEAST WINDS 5 TO 10 MPH.
CHANCE OF PRECIPITATION 20 PERCENT.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS
AROUND 5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 60. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO
10 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 60S. CHANCE OF
PRECIPITATION 20 PERCENT.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN THE
UPPER 70S. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
SUNDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
ILZ012-192200-
KANE-
INCLUDING THE CITIES OF AURORA AND ELGIN
936 AM CDT WED AUG 19 2026
REST OF TODAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE
AFTERNOON. HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH.
CHANCE OF PRECIPITATION 20 PERCENT.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS AROUND 60. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS AROUND
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 60. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING. A SLIGHT CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN
THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO
10 MPH. CHANCE OF PRECIPITATION 40 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 60S. CHANCE OF
PRECIPITATION 20 PERCENT.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN THE
UPPER 70S. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
SUNDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
ILZ013-192200-
DUPAGE-
INCLUDING THE CITIES OF NAPERVILLE, WHEATON, DOWNERS GROVE,
LOMBARD, AND CAROL STREAM
936 AM CDT WED AUG 19 2026
REST OF TODAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE
AFTERNOON. A SLIGHT CHANCE OF THUNDERSTORMS LATE. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION
20 PERCENT.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS AROUND 80. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHEAST WINDS AROUND
5 MPH, BECOMING SOUTH AFTER MIDNIGHT.
FRIDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING. A SLIGHT CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN
THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO
10 MPH. CHANCE OF PRECIPITATION 40 PERCENT.
FRIDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID
60S. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN THE UPPER 70S.
CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
SUNDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
ILZ020-192200-
KENDALL-
INCLUDING THE CITIES OF OSWEGO, YORKVILLE, AND PLANO
936 AM CDT WED AUG 19 2026
REST OF TODAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. NORTH
WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS AROUND 80. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 60. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN THE UPPER
70S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION
40 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 60S. CHANCE OF
PRECIPITATION 20 PERCENT.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN THE
UPPER 70S. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60.
SUNDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
ILZ106-192200-
NORTHERN WILL-
INCLUDING THE CITIES OF JOLIET, BOLINGBROOK, PLAINFIELD,
AND MOKENA
936 AM CDT WED AUG 19 2026
REST OF TODAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. NORTH
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS AROUND 80. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHEAST WINDS AROUND
5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN THE UPPER
70S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION
30 PERCENT.
FRIDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID
60S. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN THE UPPER 70S.
CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
SUNDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
ILZ107-192200-
SOUTHERN WILL-
INCLUDING THE CITIES OF CHANNAHON, MANHATTAN, AND WILMINGTON
936 AM CDT WED AUG 19 2026
REST OF TODAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. NORTHWEST
WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS AROUND 80. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 60. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN THE UPPER
70S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION
30 PERCENT.
FRIDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN THE UPPER 70S.
CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60.
SUNDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
ILZ108-192200-
EASTERN WILL-
INCLUDING THE CITIES OF CRETE, PEOTONE, AND BEECHER
936 AM CDT WED AUG 19 2026
REST OF TODAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. NORTHWEST
WINDS AROUND 5 MPH, BECOMING NORTH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 20 PERCENT.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS AROUND
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 50S. EAST WINDS AROUND 5 MPH,
BECOMING SOUTH AFTER MIDNIGHT.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 30 PERCENT.
FRIDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN A CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS IN THE
UPPER 70S. CHANCE OF PRECIPITATION 30 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
SUNDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S.
MONDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 70S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
INZ001-192200-
LAKE IN-
INCLUDING THE CITIES OF GARY, HAMMOND, AND MERRILLVILLE
936 AM CDT WED AUG 19 2026
REST OF TODAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. NORTH
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS AROUND
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 60. EAST WINDS AROUND 5 MPH, BECOMING
SOUTH AFTER MIDNIGHT.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 30 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF
SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF
PRECIPITATION 30 PERCENT.
SATURDAY
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 UPPER 70S. CHANCE OF
PRECIPITATION 30 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
SUNDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S.
MONDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 70S.
MONDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE UPPER 50S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
INZ002-192200-
PORTER-
INCLUDING THE CITIES OF PORTAGE, VALPARAISO, AND CHESTERTON
936 AM CDT WED AUG 19 2026
REST OF TODAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. NORTHWEST
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
TONIGHT
MOSTLY CLOUDY. LOWS AROUND 60. NORTHEAST WINDS 5 TO
10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS
AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST WINDS AROUND
5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.
FRIDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTH
WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY
WITH A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER
60S. CHANCE OF PRECIPITATION 30 PERCENT.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. 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 70S. CHANCE OF PRECIPITATION 30 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60.
SUNDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S.
MONDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE UPPER 50S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
ILZ003-192200-
WINNEBAGO-
INCLUDING THE CITY OF ROCKFORD
936 AM CDT WED AUG 19 2026
REST OF TODAY
MOSTLY CLOUDY. HIGHS AROUND 80. NORTH WINDS
AROUND 5 MPH.
TONIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 80. LIGHT AND VARIABLE
WINDS, BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 60. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO
10 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION
20 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
ILZ004-192200-
BOONE-
INCLUDING THE CITY OF BELVIDERE
936 AM CDT WED AUG 19 2026
REST OF TODAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 70S. NORTH
WINDS AROUND 5 MPH.
TONIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 80. LIGHT AND VARIABLE
WINDS, BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 60. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO
10 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 60S. CHANCE OF
PRECIPITATION 20 PERCENT.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION
20 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
ILZ008-192200-
OGLE-
INCLUDING THE CITIES OF ROCHELLE, OREGON, AND BYRON
936 AM CDT WED AUG 19 2026
REST OF TODAY
MOSTLY CLOUDY. HIGHS AROUND 80. NORTH WINDS
AROUND 5 MPH.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 80. NORTHEAST WINDS AROUND
5 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 60. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO
10 MPH. CHANCE OF PRECIPITATION 40 PERCENT.
FRIDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION
20 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
ILZ011-192200-
DE KALB-
INCLUDING THE CITIES OF DEKALB AND SYCAMORE
936 AM CDT WED AUG 19 2026
REST OF TODAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 70S. NORTH
WINDS 5 TO 10 MPH.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE UPPER 50S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS AROUND 80. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 60. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO
10 MPH. CHANCE OF PRECIPITATION 40 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 60S. CHANCE OF
PRECIPITATION 20 PERCENT.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN THE
UPPER 70S. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
SUNDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
ILZ010-192200-
LEE-
INCLUDING THE CITY OF DIXON
936 AM CDT WED AUG 19 2026
REST OF TODAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 70S. NORTHEAST
WINDS AROUND 5 MPH.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS AROUND 60. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 80. NORTHEAST WINDS AROUND
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO
10 MPH. CHANCE OF PRECIPITATION 40 PERCENT.
FRIDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION
20 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
SUNDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. LOWS AROUND 60.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
ILZ019-192200-
LA SALLE-
INCLUDING THE CITIES OF OTTAWA, STREATOR, LA SALLE, MENDOTA,
AND MARSEILLES
936 AM CDT WED AUG 19 2026
REST OF TODAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE
AFTERNOON. A SLIGHT CHANCE OF THUNDERSTORMS LATE. HIGHS AROUND
80. NORTH WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 80. NORTHEAST WINDS AROUND
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHEAST WINDS AROUND
5 MPH.
FRIDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING. A SLIGHT CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN
THE AFTERNOON. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.
CHANCE OF PRECIPITATION 40 PERCENT.
FRIDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID
60S. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS AROUND
80. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
SUNDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 70S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
TUESDAY
PARTLY CLOUDY. HIGHS AROUND 80.
ILZ021-192200-
GRUNDY-
INCLUDING THE CITIES OF MORRIS, COAL CITY, AND MINOOKA
936 AM CDT WED AUG 19 2026
REST OF TODAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 80. NORTH WINDS
AROUND 5 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS AROUND 80. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHEAST WINDS AROUND
5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS AROUND 80.
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 30 PERCENT.
FRIDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID
60S. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS AROUND
80. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
SUNDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 70S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
TUESDAY
PARTLY CLOUDY. HIGHS AROUND 80.
ILZ032-192200-
LIVINGSTON-
INCLUDING THE CITIES OF PONTIAC, DWIGHT, AND FAIRBURY
936 AM CDT WED AUG 19 2026
...FLOOD WATCH IN EFFECT FROM 1 PM CDT THIS AFTERNOON THROUGH
LATE TONIGHT...
REST OF TODAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS LATE
IN THE MORNING. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL IN THE
AFTERNOON. HIGHS IN THE LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.
CHANCE OF PRECIPITATION 50 PERCENT.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE
EVENING. SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL EARLY IN
THE EVENING. LOWS IN THE LOWER 60S. NORTHEAST WINDS AROUND 5 MPH.
CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 80. NORTHEAST WINDS AROUND
5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. EAST WINDS
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS AROUND 80.
SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION 30 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 60S. CHANCE OF
PRECIPITATION 20 PERCENT.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS AROUND
80. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
SUNDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 70S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 80S.
ILZ023-192200-
KANKAKEE-
INCLUDING THE CITIES OF KANKAKEE, BOURBONNAIS, AND BRADLEY
936 AM CDT WED AUG 19 2026
REST OF TODAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. NORTHWEST
WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS
AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 50S. LIGHT AND VARIABLE WINDS.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION 30 PERCENT.
FRIDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN THE UPPER 70S.
CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60.
SUNDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
ILZ039-192200-
FORD-
INCLUDING THE CITIES OF PAXTON AND GIBSON CITY
936 AM CDT WED AUG 19 2026
...FLOOD WATCH IN EFFECT FROM 1 PM CDT THIS AFTERNOON THROUGH
LATE TONIGHT...
REST OF TODAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS LATE
IN THE MORNING. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL IN THE
AFTERNOON. HIGHS AROUND 80. WEST WINDS AROUND 5 MPH. CHANCE OF
PRECIPITATION 50 PERCENT.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE
EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS LATE
IN THE EVENING. SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL IN
THE EVENING. LOWS IN THE LOWER 60S. NORTH WINDS AROUND 5 MPH.
CHANCE OF PRECIPITATION 50 PERCENT.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS
AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. EAST WINDS AROUND
5 MPH.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
AFTERNOON. HIGHS AROUND 80. SOUTHWEST WINDS AROUND 5 MPH. CHANCE
OF PRECIPITATION 20 PERCENT.
FRIDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN THE
UPPER 70S. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60.
SUNDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60.
TUESDAY
PARTLY CLOUDY. HIGHS AROUND 80.
ILZ033-192200-
IROQUOIS-
INCLUDING THE CITIES OF WATSEKA AND GILMAN
936 AM CDT WED AUG 19 2026
...FLOOD WATCH IN EFFECT FROM 1 PM CDT THIS AFTERNOON THROUGH
LATE TONIGHT...
REST OF TODAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS LATE
IN THE MORNING. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL IN THE
AFTERNOON. HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.
CHANCE OF PRECIPITATION 50 PERCENT.
TONIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS
EARLY IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS LATE IN THE EVENING. SOME THUNDERSTORMS MAY PRODUCE
HEAVY RAINFALL IN THE EVENING. LOWS IN THE LOWER 60S. NORTH WINDS
AROUND 5 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS
AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 50S. LIGHT AND VARIABLE WINDS.
FRIDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF
SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF
PRECIPITATION 30 PERCENT.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN THE UPPER 70S.
CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60.
SUNDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
TUESDAY
PARTLY CLOUDY. HIGHS AROUND 80.
INZ010-192200-
NEWTON-
INCLUDING THE CITIES OF ROSELAWN, KENTLAND, AND MOROCCO
936 AM CDT WED AUG 19 2026
REST OF TODAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS
EARLY IN THE AFTERNOON. A CHANCE OF SHOWERS IN THE AFTERNOON. A
CHANCE OF THUNDERSTORMS LATE. HIGHS IN THE UPPER 70S. WEST WINDS
AROUND 5 MPH. CHANCE OF PRECIPITATION 40 PERCENT.
TONIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS AROUND 60. NORTH WINDS AROUND
5 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS
AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 50S. LIGHT AND VARIABLE WINDS.
FRIDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF
SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF
PRECIPITATION 30 PERCENT.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN A CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS IN THE
UPPER 70S. CHANCE OF PRECIPITATION 30 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
SUNDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S.
MONDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE UPPER 50S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
INZ011-192200-
JASPER-
INCLUDING THE CITIES OF RENSSELAER AND DEMOTTE
936 AM CDT WED AUG 19 2026
REST OF TODAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS EARLY IN THE
AFTERNOON. A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. A
SLIGHT CHANCE OF SHOWERS LATE. HIGHS IN THE UPPER 70S. WEST WINDS
AROUND 5 MPH. CHANCE OF PRECIPITATION 40 PERCENT.
TONIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS AROUND 60. NORTH WINDS AROUND
5 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS
AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 50S. LIGHT AND VARIABLE WINDS.
FRIDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTH
WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF
SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF
PRECIPITATION 30 PERCENT.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN A CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS IN THE
UPPER 70S. CHANCE OF PRECIPITATION 30 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S.
MONDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE UPPER 50S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.
INZ019-192200-
BENTON-
INCLUDING THE CITIES OF FOWLER AND OXFORD
1036 AM EDT WED AUG 19 2026
...FLOOD WATCH IN EFFECT FROM 2 PM EDT THIS AFTERNOON THROUGH
LATE TONIGHT...
REST OF TODAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS LATE
IN THE MORNING. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL IN THE
AFTERNOON. HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.
CHANCE OF PRECIPITATION 50 PERCENT.
TONIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.
SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL EARLY IN THE
EVENING. SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL LATE IN
THE EVENING. LOWS IN THE LOWER 60S. NORTH WINDS AROUND 5 MPH.
CHANCE OF PRECIPITATION 50 PERCENT.
THURSDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 60. LIGHT AND VARIABLE WINDS.
FRIDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF
SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF
PRECIPITATION 30 PERCENT.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN A CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS IN THE
UPPER 70S. CHANCE OF PRECIPITATION 30 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60.
SUNDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S.
MONDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE UPPER 50S.
TUESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 70S.
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