738
FPUS53 KLOT 170635
ZFPLOT
ZONE FORECAST PRODUCT
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE, IL
135 AM CDT TUE MAR 17 2026
ILZ104-172115-
CENTRAL COOK-
INCLUDING THE CITIES OF CHICAGO, CICERO, OAK LAWN, OAK PARK,
AND LA GRANGE
135 AM CDT TUE MAR 17 2026
TODAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE MID 20S. NORTHWEST WINDS 10 TO 15 MPH,
BECOMING WEST IN THE AFTERNOON.
TONIGHT
A CHANCE OF SNOW LATE IN THE EVENING. SNOW AFTER
MIDNIGHT. TOTAL SNOW ACCUMULATION AROUND AN INCH. NEAR STEADY
TEMPERATURE IN THE MID 20S. SOUTH WINDS 10 TO 15 MPH. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
WEDNESDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SNOW EARLY IN THE
MORNING. HIGHS IN THE LOWER 40S. SOUTH WINDS 10 TO 15 MPH,
BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 20 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 30S. SOUTHWEST WINDS AROUND 5 MPH.
CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF RAIN IN THE MORNING. HIGHS IN THE
LOWER 50S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTHEAST IN
THE AFTERNOON. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE MID 50S.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 40.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 60S.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 50S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
MONDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S.
ILZ103-172115-
NORTHERN COOK-
INCLUDING THE CITIES OF EVANSTON, DES PLAINES, SCHAUMBURG,
PALATINE, AND NORTHBROOK
135 AM CDT TUE MAR 17 2026
TODAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE LOWER 20S. NORTHWEST WINDS 10 TO 15 MPH,
BECOMING WEST IN THE AFTERNOON.
TONIGHT
A CHANCE OF SNOW LATE IN THE EVENING. SNOW AFTER
MIDNIGHT. TOTAL SNOW ACCUMULATION AROUND AN INCH. LOWS IN THE
LOWER 20S. SOUTH WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
WEDNESDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SNOW EARLY IN THE
MORNING. HIGHS IN THE LOWER 40S. SOUTH WINDS 10 TO 15 MPH,
BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 20 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. NEAR STEADY TEMPERATURE IN THE MID 30S. SOUTHWEST WINDS
AROUND 5 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF RAIN IN THE MORNING. HIGHS AROUND 50.
SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTH IN THE AFTERNOON.
CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S INLAND, BUT ONLY
IN THE LOWER 50S NEAR THE LAKE.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 60S INLAND, BUT ONLY IN THE UPPER 50S
NEAR THE LAKE.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 50S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
ILZ105-172115-
SOUTHERN COOK-
INCLUDING THE CITIES OF CALUMET CITY, OAK FOREST, LEMONT,
ORLAND PARK, AND PARK FOREST
135 AM CDT TUE MAR 17 2026
TODAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE MID 20S. NORTHWEST WINDS AROUND 10 MPH,
BECOMING WEST IN THE AFTERNOON.
TONIGHT
A CHANCE OF SNOW LATE IN THE EVENING. SNOW AFTER
MIDNIGHT. SNOW ACCUMULATION AROUND AN INCH. NEAR STEADY
TEMPERATURE IN THE LOWER 20S. SOUTH WINDS 10 TO 15 MPH. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. SOUTH WINDS
10 TO 15 MPH, BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 30S. SOUTHWEST WINDS AROUND 5 MPH.
CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF RAIN IN THE MORNING. HIGHS IN THE MID 50S. SOUTHWEST
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 40.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 60S.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
MONDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S.
ILZ006-172115-
LAKE IL-
INCLUDING THE CITIES OF WAUKEGAN, BUFFALO GROVE, MUNDELEIN,
AND GURNEE
135 AM CDT TUE MAR 17 2026
TODAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE LOWER 20S. NORTHWEST WINDS 10 TO 15 MPH,
BECOMING WEST IN THE AFTERNOON.
TONIGHT
A CHANCE OF SNOW LATE IN THE EVENING. SNOW AFTER
MIDNIGHT. TOTAL SNOW ACCUMULATION AROUND AN INCH. LOWS AROUND 20.
SOUTH WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
WEDNESDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SNOW EARLY IN THE
MORNING. HIGHS AROUND 40. SOUTH WINDS 10 TO 15 MPH, BECOMING
SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION
20 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. NEAR STEADY TEMPERATURE IN THE MID 30S. SOUTHWEST WINDS
AROUND 5 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF RAIN IN THE MORNING. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTH IN THE
AFTERNOON. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE MID 50S INLAND, BUT ONLY IN
THE LOWER 50S NEAR THE LAKE.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
SATURDAY
PARTLY CLOUDY. HIGHS AROUND 60.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 50S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
ILZ005-172115-
MCHENRY-
INCLUDING THE CITIES OF CRYSTAL LAKE, ALGONQUIN, MCHENRY,
AND WOODSTOCK
135 AM CDT TUE MAR 17 2026
TODAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS AROUND 20. NORTHWEST WINDS AROUND 10 MPH, BECOMING
SOUTHWEST IN THE AFTERNOON. WIND CHILL VALUES AS LOW AS 11 BELOW
IN THE MORNING.
TONIGHT
A SLIGHT CHANCE OF SNOW EARLY IN THE EVENING, THEN
SNOW IN THE LATE EVENING AND OVERNIGHT. SNOW ACCUMULATION AROUND
AN INCH. LOWS AROUND 18. SOUTH WINDS 10 TO 15 MPH. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 30S. SOUTH WINDS
10 TO 15 MPH, BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. NEAR STEADY TEMPERATURE IN THE LOWER 30S. SOUTHWEST
WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS AROUND 5 MPH,
BECOMING NORTHWEST IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE MID 50S.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 60S.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 50S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
ILZ012-172115-
KANE-
INCLUDING THE CITIES OF AURORA AND ELGIN
135 AM CDT TUE MAR 17 2026
TODAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE LOWER 20S. NORTHWEST WINDS AROUND 10 MPH,
BECOMING SOUTHWEST IN THE AFTERNOON. WIND CHILL VALUES AS LOW AS
10 BELOW IN THE MORNING.
TONIGHT
A SLIGHT CHANCE OF SNOW EARLY IN THE EVENING, THEN
SNOW IN THE LATE EVENING AND OVERNIGHT. SNOW ACCUMULATION AROUND
AN INCH. LOWS AROUND 19. SOUTH WINDS 10 TO 15 MPH. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
WEDNESDAY
MOSTLY CLOUDY. HIGHS AROUND 40. SOUTH WINDS 10 TO
15 MPH, BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. NEAR STEADY TEMPERATURE IN THE LOWER 30S. SOUTHWEST
WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF RAIN IN THE MORNING. HIGHS IN THE LOWER 50S. SOUTH
WINDS AROUND 5 MPH, BECOMING WEST IN THE AFTERNOON. CHANCE OF
PRECIPITATION 20 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 60S.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 50S.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 30.
MONDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE MID 40S.
ILZ013-172115-
DUPAGE-
INCLUDING THE CITIES OF NAPERVILLE, WHEATON, DOWNERS GROVE,
LOMBARD, AND CAROL STREAM
135 AM CDT TUE MAR 17 2026
TODAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE LOWER 20S. NORTHWEST WINDS AROUND 10 MPH,
BECOMING WEST IN THE AFTERNOON.
TONIGHT
SNOW IN THE LATE EVENING AND OVERNIGHT. SNOW
ACCUMULATION AROUND AN INCH. NEAR STEADY TEMPERATURE IN THE LOWER
20S. SOUTH WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. SOUTH WINDS
10 TO 15 MPH, BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 30S. SOUTHWEST WINDS AROUND 5 MPH.
CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF RAIN IN THE MORNING. HIGHS IN THE
LOWER 50S. SOUTH WINDS AROUND 5 MPH, BECOMING NORTHWEST IN THE
AFTERNOON. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 60S.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
MONDAY
PARTLY CLOUDY. HIGHS IN THE MID 40S.
ILZ020-172115-
KENDALL-
INCLUDING THE CITIES OF OSWEGO, YORKVILLE, AND PLANO
135 AM CDT TUE MAR 17 2026
TODAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE LOWER 20S. NORTHWEST WINDS AROUND 10 MPH,
BECOMING SOUTHWEST IN THE AFTERNOON.
TONIGHT
A SLIGHT CHANCE OF SNOW EARLY IN THE EVENING, THEN
SNOW IN THE LATE EVENING AND OVERNIGHT. SNOW ACCUMULATION OF 1 TO
3 INCHES. LOWS IN THE LOWER 20S. SOUTH WINDS 5 TO 10 MPH,
INCREASING TO 10 TO 15 MPH AFTER MIDNIGHT. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. SOUTH WINDS
10 TO 15 MPH, BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE LOWER 30S. SOUTHWEST WINDS AROUND 5 MPH.
CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF RAIN IN THE MORNING. HIGHS IN THE MID 50S. SOUTH WINDS
AROUND 5 MPH, BECOMING WEST IN THE AFTERNOON. CHANCE OF
PRECIPITATION 20 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 40.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 60S.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
MONDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE MID 40S.
ILZ106-172115-
NORTHERN WILL-
INCLUDING THE CITIES OF JOLIET, BOLINGBROOK, PLAINFIELD,
AND MOKENA
135 AM CDT TUE MAR 17 2026
TODAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE LOWER 20S. NORTHWEST WINDS AROUND 10 MPH,
BECOMING WEST IN THE AFTERNOON.
TONIGHT
SNOW IN THE LATE EVENING AND OVERNIGHT. SNOW
ACCUMULATION AROUND AN INCH. LOWS IN THE LOWER 20S. SOUTH WINDS
10 TO 15 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. SOUTH WINDS
10 TO 15 MPH, BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 30S. SOUTHWEST WINDS AROUND 5 MPH.
CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF RAIN IN THE MORNING. HIGHS IN THE MID 50S. SOUTHWEST
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 60S.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
MONDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S.
ILZ107-172115-
SOUTHERN WILL-
INCLUDING THE CITIES OF CHANNAHON, MANHATTAN, AND WILMINGTON
135 AM CDT TUE MAR 17 2026
TODAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE MID 20S. NORTHWEST WINDS 10 TO 15 MPH,
BECOMING WEST IN THE AFTERNOON.
TONIGHT
SNOW IN THE LATE EVENING AND OVERNIGHT. SNOW
ACCUMULATION AROUND AN INCH. NEAR STEADY TEMPERATURE IN THE LOWER
20S. SOUTH WINDS 5 TO 10 MPH, INCREASING TO 10 TO 15 MPH AFTER
MIDNIGHT. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. SOUTH WINDS
10 TO 15 MPH, BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF RAIN IN THE MORNING. HIGHS IN THE UPPER 50S. SOUTHWEST
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 60S.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE MID 40S.
SUNDAY
MOSTLY CLOUDY. HIGHS AROUND 60.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
MONDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 40S.
ILZ108-172115-
EASTERN WILL-
INCLUDING THE CITIES OF CRETE, PEOTONE, AND BEECHER
135 AM CDT TUE MAR 17 2026
TODAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE MID 20S. WEST WINDS AROUND 10 MPH.
TONIGHT
A CHANCE OF SNOW LATE IN THE EVENING. SNOW AFTER
MIDNIGHT. SNOW ACCUMULATION AROUND AN INCH. NEAR STEADY
TEMPERATURE IN THE LOWER 20S. SOUTH WINDS 5 TO 10 MPH, INCREASING
TO 10 TO 15 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. SOUTH WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH, BECOMING SOUTHWEST 5 TO
10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF RAIN IN THE MORNING. HIGHS IN THE MID 50S. SOUTH WINDS
5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 60S.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
MONDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S.
INZ001-172115-
LAKE IN-
INCLUDING THE CITIES OF GARY, HAMMOND, AND MERRILLVILLE
135 AM CDT TUE MAR 17 2026
TODAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE MID 20S. WEST WINDS 10 TO 15 MPH.
TONIGHT
A SLIGHT CHANCE OF SNOW LATE IN THE EVENING. SNOW
AFTER MIDNIGHT. TOTAL SNOW ACCUMULATION AROUND AN INCH. NEAR
STEADY TEMPERATURE IN THE LOWER 20S. SOUTHWEST WINDS 5 TO 10 MPH,
INCREASING TO SOUTH 10 TO 15 MPH WITH GUSTS UP TO 25 MPH AFTER
MIDNIGHT. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
WEDNESDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SNOW EARLY IN THE
MORNING. HIGHS IN THE LOWER 40S. SOUTH WINDS 10 TO 15 MPH. GUSTS
UP TO 25 MPH IN THE MORNING. CHANCE OF PRECIPITATION 20 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 30S. SOUTHWEST WINDS AROUND 5 MPH.
CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF RAIN IN THE MORNING. HIGHS IN THE LOWER 50S. SOUTHWEST
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S INLAND, BUT ONLY
IN THE MID 50S NEAR THE LAKE.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 60S.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 40S.
INZ002-172115-
PORTER-
INCLUDING THE CITIES OF PORTAGE, VALPARAISO, AND CHESTERTON
135 AM CDT TUE MAR 17 2026
TODAY
MOSTLY CLOUDY. SCATTERED FLURRIES EARLY IN THE MORNING.
HIGHS IN THE MID 20S. WEST WINDS 10 TO 15 MPH.
TONIGHT
SNOW AFTER MIDNIGHT. TOTAL SNOW ACCUMULATION AROUND AN
INCH. NEAR STEADY TEMPERATURE IN THE MID 20S. SOUTHWEST WINDS
5 TO 10 MPH, INCREASING TO SOUTH 10 TO 15 MPH AFTER MIDNIGHT.
CHANCE OF PRECIPITATION NEAR 100 PERCENT.
WEDNESDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SNOW EARLY IN THE
MORNING. HIGHS IN THE LOWER 40S. SOUTH WINDS 10 TO 15 MPH. GUSTS
UP TO 25 MPH IN THE MORNING. CHANCE OF PRECIPITATION 20 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 30S. SOUTHWEST WINDS AROUND 5 MPH.
CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF RAIN IN THE MORNING. HIGHS IN THE
LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION
20 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S INLAND, BUT ONLY
IN THE MID 50S NEAR THE LAKE.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 60S INLAND, BUT ONLY IN THE UPPER 50S NEAR THE LAKE.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 40S.
ILZ003-172115-
WINNEBAGO-
INCLUDING THE CITY OF ROCKFORD
135 AM CDT TUE MAR 17 2026
TODAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS AROUND 20. NORTHWEST WINDS AROUND 10 MPH, BECOMING
SOUTHWEST IN THE AFTERNOON. WIND CHILL VALUES AS LOW AS 12 BELOW
IN THE MORNING.
TONIGHT
A CHANCE OF SNOW EARLY IN THE EVENING, THEN SNOW IN
THE LATE EVENING AND OVERNIGHT. SNOW ACCUMULATION OF 1 TO
3 INCHES. LOWS AROUND 17. SOUTH WINDS 10 TO 15 MPH. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 30S. SOUTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE LOWER 30S. SOUTHWEST WINDS AROUND 5 MPH.
CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 40S. SOUTH WINDS AROUND 5 MPH, BECOMING NORTHWEST IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE MID 50S.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 60S.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 40.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 50S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
MONDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE MID 40S.
ILZ004-172115-
BOONE-
INCLUDING THE CITY OF BELVIDERE
135 AM CDT TUE MAR 17 2026
TODAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS AROUND 20. NORTHWEST WINDS AROUND 10 MPH, BECOMING
SOUTHWEST IN THE AFTERNOON. WIND CHILL VALUES AS LOW AS 13 BELOW
IN THE MORNING.
TONIGHT
A SLIGHT CHANCE OF SNOW EARLY IN THE EVENING, THEN
SNOW IN THE LATE EVENING AND OVERNIGHT. SNOW ACCUMULATION AROUND
AN INCH. LOWS AROUND 17. SOUTH WINDS 10 TO 15 MPH. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 30S. SOUTH WINDS
10 TO 15 MPH, BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. NEAR STEADY TEMPERATURE IN THE LOWER 30S. SOUTHWEST
WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 40S. SOUTH WINDS AROUND 5 MPH, BECOMING NORTHWEST IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE MID 50S.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 60S.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 50S.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 20S.
MONDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE LOWER 40S.
ILZ008-172115-
OGLE-
INCLUDING THE CITIES OF ROCHELLE, OREGON, AND BYRON
135 AM CDT TUE MAR 17 2026
TODAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS AROUND 20. NORTHWEST WINDS AROUND 10 MPH, BECOMING
SOUTHWEST IN THE AFTERNOON. WIND CHILL VALUES AS LOW AS 11 BELOW
IN THE MORNING.
TONIGHT
A CHANCE OF SNOW EARLY IN THE EVENING, THEN SNOW IN
THE LATE EVENING AND EARLY MORNING. A CHANCE OF SNOW LATE. SNOW
ACCUMULATION OF 1 TO 3 INCHES. LOWS AROUND 18. SOUTH WINDS 10 TO
15 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 30S. SOUTH WINDS AROUND 10 MPH,
BECOMING SOUTHWEST IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. NEAR STEADY TEMPERATURE IN THE LOWER 30S. SOUTHWEST
WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE UPPER 40S. SOUTH WINDS AROUND 5 MPH, BECOMING NORTHWEST IN
THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE MID 60S.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 40.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
MONDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE MID 40S.
ILZ011-172115-
DE KALB-
INCLUDING THE CITIES OF DEKALB AND SYCAMORE
135 AM CDT TUE MAR 17 2026
TODAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS AROUND 20. NORTHWEST WINDS AROUND 10 MPH, BECOMING
SOUTHWEST IN THE AFTERNOON. WIND CHILL VALUES AS LOW AS 10 BELOW
IN THE MORNING.
TONIGHT
A SLIGHT CHANCE OF SNOW EARLY IN THE EVENING, THEN
SNOW IN THE LATE EVENING AND OVERNIGHT. SNOW ACCUMULATION OF 1 TO
3 INCHES. LOWS AROUND 19. SOUTH WINDS 10 TO 15 MPH. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 30S. SOUTH WINDS 10 TO 15 MPH,
BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. NEAR STEADY TEMPERATURE IN THE LOWER 30S. SOUTHWEST
WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE UPPER 40S. SOUTH WINDS AROUND 5 MPH, BECOMING NORTHWEST IN
THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 60S.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 20S.
MONDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE MID 40S.
ILZ010-172115-
LEE-
INCLUDING THE CITY OF DIXON
135 AM CDT TUE MAR 17 2026
TODAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS AROUND 20. NORTHWEST WINDS AROUND 10 MPH, BECOMING
SOUTHWEST IN THE AFTERNOON.
TONIGHT
A CHANCE OF SNOW EARLY IN THE EVENING, THEN SNOW IN
THE LATE EVENING AND EARLY MORNING. A CHANCE OF SNOW LATE. SNOW
ACCUMULATION OF 1 TO 3 INCHES. LOWS AROUND 18. SOUTH WINDS 10 TO
15 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 30S. SOUTH WINDS AROUND 10 MPH,
BECOMING SOUTHWEST IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. NEAR STEADY TEMPERATURE IN THE MID 30S. SOUTHWEST WINDS
AROUND 5 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
AROUND 50. SOUTH WINDS AROUND 5 MPH, BECOMING NORTHWEST IN THE
AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE MID 30S.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 40.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 60S.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 20S.
MONDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE MID 40S.
ILZ019-172115-
LA SALLE-
INCLUDING THE CITIES OF OTTAWA, STREATOR, LA SALLE, MENDOTA,
AND MARSEILLES
135 AM CDT TUE MAR 17 2026
TODAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE LOWER 20S. NORTHWEST WINDS AROUND 10 MPH,
BECOMING SOUTHWEST IN THE AFTERNOON.
TONIGHT
A CHANCE OF SNOW EARLY IN THE EVENING, THEN SNOW IN
THE LATE EVENING AND EARLY MORNING. A CHANCE OF SNOW LATE. SNOW
ACCUMULATION AROUND AN INCH. LOWS IN THE LOWER 20S. SOUTH WINDS
5 TO 10 MPH, INCREASING TO 10 TO 15 MPH AFTER MIDNIGHT. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 40S. SOUTH WINDS 10 TO 15 MPH,
BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE UPPER 50S. SOUTH WINDS AROUND 5 MPH, BECOMING WEST IN THE
AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE UPPER 60S.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 40S.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
MONDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE UPPER 40S.
ILZ021-172115-
GRUNDY-
INCLUDING THE CITIES OF MORRIS, COAL CITY, AND MINOOKA
135 AM CDT TUE MAR 17 2026
TODAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE MID 20S. NORTHWEST WINDS 10 TO 15 MPH,
BECOMING WEST IN THE AFTERNOON.
TONIGHT
A SLIGHT CHANCE OF SNOW EARLY IN THE EVENING, THEN
SNOW IN THE LATE EVENING AND OVERNIGHT. SNOW ACCUMULATION AROUND
AN INCH. LOWS IN THE LOWER 20S. SOUTH WINDS 5 TO 10 MPH,
INCREASING TO 10 TO 15 MPH AFTER MIDNIGHT. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 40S. SOUTH WINDS 10 TO 15 MPH, BECOMING
SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF RAIN IN THE MORNING. HIGHS IN THE UPPER 50S. SOUTH
WINDS AROUND 5 MPH, BECOMING WEST IN THE AFTERNOON. CHANCE OF
PRECIPITATION 20 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE MID 60S.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 60S.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 40S.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
MONDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE UPPER 40S.
ILZ032-172115-
LIVINGSTON-
INCLUDING THE CITIES OF PONTIAC, DWIGHT, AND FAIRBURY
135 AM CDT TUE MAR 17 2026
TODAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE MID 20S. NORTHWEST WINDS 10 TO 15 MPH,
BECOMING SOUTHWEST IN THE AFTERNOON.
TONIGHT
A SLIGHT CHANCE OF SNOW EARLY IN THE EVENING, THEN
SNOW IN THE LATE EVENING AND EARLY MORNING. A CHANCE OF SNOW
LATE. SNOW ACCUMULATION AROUND AN INCH. LOWS IN THE LOWER 20S.
SOUTH WINDS 5 TO 10 MPH, INCREASING TO 10 TO 15 MPH WITH GUSTS UP
TO 25 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 40S. SOUTH WINDS 10 TO 15 MPH WITH GUSTS
UP TO 25 MPH, BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 60S. SOUTH WINDS 5 TO 10 MPH, BECOMING WEST IN THE
AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE MID 60S.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
AROUND 70.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 40S.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 60S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
MONDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS AROUND 50.
ILZ023-172115-
KANKAKEE-
INCLUDING THE CITIES OF KANKAKEE, BOURBONNAIS, AND BRADLEY
135 AM CDT TUE MAR 17 2026
TODAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE MID 20S. WEST WINDS 10 TO 15 MPH.
TONIGHT
A CHANCE OF SNOW LATE IN THE EVENING. SNOW AFTER
MIDNIGHT. SNOW ACCUMULATION AROUND AN INCH. NEAR STEADY
TEMPERATURE IN THE LOWER 20S. SOUTH WINDS 5 TO 10 MPH, INCREASING
TO 10 TO 15 MPH WITH GUSTS UP TO 25 MPH AFTER MIDNIGHT. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. SOUTH WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH, BECOMING SOUTHWEST 5 TO
10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF RAIN IN THE MORNING. HIGHS IN THE UPPER 50S. SOUTHWEST
WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE UPPER 60S.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 40S.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
MONDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 40S.
ILZ039-172115-
FORD-
INCLUDING THE CITIES OF PAXTON AND GIBSON CITY
135 AM CDT TUE MAR 17 2026
TODAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE MID 20S. NORTHWEST WINDS 10 TO 15 MPH,
BECOMING WEST IN THE AFTERNOON.
TONIGHT
A CHANCE OF SNOW IN THE EVENING, THEN SNOW AFTER
MIDNIGHT. SNOW ACCUMULATION AROUND AN INCH. NEAR STEADY
TEMPERATURE IN THE LOWER 20S. SOUTH WINDS 5 TO 10 MPH, INCREASING
TO 10 TO 15 MPH WITH GUSTS UP TO 25 MPH AFTER MIDNIGHT. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
GUSTS UP TO 25 MPH IN THE MORNING.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 60S. SOUTH WINDS 5 TO 10 MPH, BECOMING SOUTHWEST IN THE
AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 60S.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
AROUND 70.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 40S.
SUNDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE MID 60S.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
MONDAY
MOSTLY CLOUDY. HIGHS AROUND 50.
ILZ033-172115-
IROQUOIS-
INCLUDING THE CITIES OF WATSEKA AND GILMAN
135 AM CDT TUE MAR 17 2026
TODAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE MID 20S. WEST WINDS 10 TO 15 MPH.
TONIGHT
A CHANCE OF SNOW LATE IN THE EVENING. SNOW AFTER
MIDNIGHT. SNOW ACCUMULATION AROUND AN INCH. NEAR STEADY
TEMPERATURE IN THE LOWER 20S. SOUTH WINDS 5 TO 10 MPH, INCREASING
TO 10 TO 15 MPH WITH GUSTS UP TO 25 MPH AFTER MIDNIGHT. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 40S. SOUTHWEST WINDS 10 TO 15 MPH. GUSTS
UP TO 25 MPH IN THE MORNING.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF RAIN IN THE MORNING. HIGHS AROUND 60. SOUTHWEST WINDS
5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE MID 60S.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE UPPER 60S.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 40S.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 60S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
MONDAY
MOSTLY CLOUDY. HIGHS AROUND 50.
INZ010-172115-
NEWTON-
INCLUDING THE CITIES OF ROSELAWN, KENTLAND, AND MOROCCO
135 AM CDT TUE MAR 17 2026
TODAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE MID 20S. WEST WINDS 10 TO 15 MPH.
TONIGHT
A SLIGHT CHANCE OF SNOW LATE IN THE EVENING. SNOW
AFTER MIDNIGHT. SNOW ACCUMULATION AROUND AN INCH. NEAR STEADY
TEMPERATURE IN THE MID 20S. SOUTHWEST WINDS 5 TO 10 MPH,
INCREASING TO SOUTH 10 TO 15 MPH WITH GUSTS UP TO 25 MPH AFTER
MIDNIGHT. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. SOUTH WINDS
10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE MORNING.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF RAIN IN THE MORNING. HIGHS IN THE MID 50S. SOUTHWEST
WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 60S.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 60S.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 40S.
INZ011-172115-
JASPER-
INCLUDING THE CITIES OF RENSSELAER AND DEMOTTE
135 AM CDT TUE MAR 17 2026
TODAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE MID 20S. WEST WINDS 10 TO 15 MPH.
TONIGHT
SNOW AFTER MIDNIGHT. TOTAL SNOW ACCUMULATION AROUND AN
INCH. NEAR STEADY TEMPERATURE IN THE MID 20S. SOUTHWEST WINDS
5 TO 10 MPH, INCREASING TO SOUTH 10 TO 15 MPH WITH GUSTS UP TO
25 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
WEDNESDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SNOW EARLY IN THE
MORNING. HIGHS IN THE LOWER 40S. SOUTH WINDS 10 TO 15 MPH. GUSTS
UP TO 25 MPH IN THE MORNING. CHANCE OF PRECIPITATION 20 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF RAIN IN THE MORNING. HIGHS IN THE MID
50S. SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION
20 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 60S.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 60S.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 40S.
INZ019-172115-
BENTON-
INCLUDING THE CITIES OF FOWLER AND OXFORD
235 AM EDT TUE MAR 17 2026
TODAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE MID 20S. WEST WINDS 10 TO 15 MPH.
TONIGHT
SNOW AFTER MIDNIGHT. SNOW ACCUMULATION AROUND AN INCH.
NEAR STEADY TEMPERATURE IN THE MID 20S. SOUTH WINDS 5 TO 10 MPH,
INCREASING TO 10 TO 15 MPH WITH GUSTS UP TO 25 MPH AFTER
MIDNIGHT. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. SOUTH WINDS
10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE MORNING.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF RAIN IN THE MORNING. HIGHS IN THE UPPER 50S. SOUTH
WINDS AROUND 5 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 60S.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE UPPER 60S.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 40S.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 60S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 40S.
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