398
FPUS53 KLOT 130138
ZFPLOT
ZONE FORECAST PRODUCT
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE, IL
738 PM CST FRI DEC 12 2025
ILZ104-130915-
CENTRAL COOK-
INCLUDING THE CITIES OF CHICAGO, CICERO, OAK LAWN, OAK PARK,
AND LA GRANGE
738 PM CST FRI DEC 12 2025
...COLD WEATHER ADVISORY IN EFFECT FROM 8 PM CST /9 PM EST/
SATURDAY TO NOON CST /1 PM EST/ SUNDAY...
REST OF TONIGHT
CLOUDY. PATCHY FREEZING DRIZZLE LATE IN THE
EVENING. A SLIGHT CHANCE OF SNOW IN THE LATE EVENING AND EARLY
MORNING. LOWS AROUND 9 ABOVE. WEST WINDS 10 TO 15 MPH WITH GUSTS
UP TO 25 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY
CLOUDY. A SLIGHT CHANCE OF SNOW LATE IN THE MORNING.
A CHANCE OF SNOW IN THE AFTERNOON. SNOW ACCUMULATION AROUND AN
INCH POSSIBLE. VERY COLD. NEAR STEADY TEMPERATURE AROUND 9 ABOVE.
NORTHWEST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BITTERLY COLD WITH LOWS AROUND 1 BELOW. NORTHWEST WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH. WIND CHILL VALUES AS LOW AS
22 BELOW.
SUNDAY
MOSTLY SUNNY. CONTINUED VERY COLD WITH HIGHS AROUND 13.
NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH, BECOMING
WEST 5 TO 10 MPH IN THE AFTERNOON. WIND CHILL VALUES AS LOW AS
19 BELOW IN THE MORNING.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 4 ABOVE. WEST WINDS
5 TO 10 MPH, INCREASING TO SOUTHWEST 10 TO 15 MPH AFTER MIDNIGHT.
WIND CHILL VALUES AS LOW AS 12 BELOW AFTER MIDNIGHT.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 20S. WIND CHILL VALUES AS LOW AS
10 BELOW IN THE MORNING.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 15 TO 20.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 30S.
TUESDAY NIGHT
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
LOWER 30S.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER
MIDNIGHT. NEAR STEADY TEMPERATURE AROUND 40. CHANCE OF
PRECIPITATION 40 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING,
THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS IN THE MID 40S.
TEMPERATURE FALLING INTO THE UPPER 30S IN THE AFTERNOON. CHANCE
OF PRECIPITATION 30 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE UPPER 30S.
ILZ103-130915-
NORTHERN COOK-
INCLUDING THE CITIES OF EVANSTON, DES PLAINES, SCHAUMBURG,
PALATINE, AND NORTHBROOK
738 PM CST FRI DEC 12 2025
...COLD WEATHER ADVISORY IN EFFECT FROM 8 PM CST /9 PM EST/
SATURDAY TO NOON CST /1 PM EST/ SUNDAY...
REST OF TONIGHT
CLOUDY. PATCHY FREEZING DRIZZLE LATE IN THE
EVENING. A SLIGHT CHANCE OF SNOW IN THE LATE EVENING AND EARLY
MORNING. LOWS AROUND 6 ABOVE. WEST WINDS 10 TO 15 MPH WITH GUSTS
UP TO 25 MPH. CHANCE OF PRECIPITATION 20 PERCENT. WIND CHILL
VALUES AS LOW AS 9 BELOW AFTER MIDNIGHT.
SATURDAY
CLOUDY. A SLIGHT CHANCE OF SNOW LATE IN THE MORNING.
A CHANCE OF SNOW EARLY IN THE AFTERNOON, THEN A SLIGHT CHANCE OF
SNOW LATE. SNOW ACCUMULATION AROUND HALF AN INCH. VERY COLD WITH
HIGHS AROUND 9 ABOVE. NORTHWEST WINDS 10 TO 15 MPH. CHANCE OF
PRECIPITATION 40 PERCENT. WIND CHILL VALUES AS LOW AS 12 BELOW IN
THE MORNING.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. BITTERLY COLD WITH LOWS AROUND 3 BELOW. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. WIND CHILL VALUES AS
LOW AS 25 BELOW.
SUNDAY
MOSTLY SUNNY. CONTINUED VERY COLD WITH HIGHS AROUND 11.
NORTHWEST WINDS 10 TO 15 MPH, BECOMING WEST 5 TO 10 MPH IN THE
AFTERNOON. WIND CHILL VALUES AS LOW AS 23 BELOW IN THE MORNING.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 2 ABOVE. WEST WINDS
AROUND 5 MPH, INCREASING TO SOUTHWEST 10 TO 15 MPH AFTER
MIDNIGHT. WIND CHILL VALUES AS LOW AS 15 BELOW.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 20S. WIND CHILL VALUES AS LOW AS
15 BELOW IN THE MORNING.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS 10 TO 15.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 30S.
TUESDAY NIGHT
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
LOWER 30S.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER
MIDNIGHT. NEAR STEADY TEMPERATURE IN THE UPPER 30S. CHANCE OF
PRECIPITATION 40 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING,
THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS IN THE LOWER 40S.
TEMPERATURE FALLING INTO THE MID 30S IN THE AFTERNOON. CHANCE OF
PRECIPITATION 30 PERCENT.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 20.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 30S.
ILZ105-130915-
SOUTHERN COOK-
INCLUDING THE CITIES OF CALUMET CITY, OAK FOREST, LEMONT,
ORLAND PARK, AND PARK FOREST
738 PM CST FRI DEC 12 2025
...COLD WEATHER ADVISORY IN EFFECT FROM 8 PM CST /9 PM EST/
SATURDAY TO NOON CST /1 PM EST/ SUNDAY...
REST OF TONIGHT
CLOUDY. PATCHY FREEZING DRIZZLE LATE IN THE
EVENING. A SLIGHT CHANCE OF SNOW IN THE LATE EVENING AND EARLY
MORNING. LOWS AROUND 10 ABOVE. WEST WINDS 10 TO 15 MPH WITH GUSTS
UP TO 25 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY
CLOUDY. A CHANCE OF SNOW LATE IN THE MORNING. SNOW
LIKELY EARLY IN THE AFTERNOON, THEN A CHANCE OF SNOW LATE. SNOW
ACCUMULATION AROUND AN INCH. VERY COLD WITH HIGHS AROUND 11.
NORTHWEST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 70 PERCENT.
WIND CHILL VALUES AS LOW AS 9 BELOW.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. BITTERLY COLD WITH LOWS AROUND 1 BELOW. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. WIND CHILL VALUES AS
LOW AS 21 BELOW.
SUNDAY
SUNNY. CONTINUED VERY COLD WITH HIGHS AROUND 12.
NORTHWEST WINDS 10 TO 15 MPH, BECOMING WEST 5 TO 10 MPH IN THE
AFTERNOON. WIND CHILL VALUES AS LOW AS 20 BELOW IN THE MORNING.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 2 ABOVE. WEST WINDS
AROUND 5 MPH, INCREASING TO SOUTHWEST 10 TO 15 MPH AFTER
MIDNIGHT. WIND CHILL VALUES AS LOW AS 14 BELOW AFTER MIDNIGHT.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 20S. WIND CHILL
VALUES AS LOW AS 15 BELOW IN THE MORNING.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 15.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 30S.
TUESDAY NIGHT
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
LOWER 30S.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER
MIDNIGHT. NEAR STEADY TEMPERATURE AROUND 40. CHANCE OF
PRECIPITATION 40 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING,
THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS IN THE MID 40S.
TEMPERATURE FALLING INTO THE UPPER 30S IN THE AFTERNOON. CHANCE
OF PRECIPITATION 30 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE UPPER 30S.
ILZ006-130915-
LAKE IL-
INCLUDING THE CITIES OF WAUKEGAN, BUFFALO GROVE, MUNDELEIN,
AND GURNEE
738 PM CST FRI DEC 12 2025
...COLD WEATHER ADVISORY IN EFFECT FROM 8 PM CST /9 PM EST/
SATURDAY TO NOON CST /1 PM EST/ SUNDAY...
REST OF TONIGHT
CLOUDY. PATCHY FREEZING DRIZZLE LATE IN THE
EVENING. A SLIGHT CHANCE OF SNOW IN THE LATE EVENING AND EARLY
MORNING. LOWS AROUND 3 ABOVE. WEST WINDS 10 TO 15 MPH WITH GUSTS
UP TO 25 MPH. CHANCE OF PRECIPITATION 20 PERCENT. WIND CHILL
VALUES AS LOW AS 13 BELOW AFTER MIDNIGHT.
SATURDAY
CLOUDY. A SLIGHT CHANCE OF SNOW EARLY IN THE
AFTERNOON. VERY COLD WITH HIGHS AROUND 8 ABOVE. NORTHWEST WINDS
10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 20 PERCENT. WIND CHILL VALUES AS LOW AS 16 BELOW.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. BLUSTERY. BITTERLY COLD WITH LOWS AROUND 5 BELOW.
NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. WIND CHILL
VALUES AS LOW AS 26 BELOW.
SUNDAY
MOSTLY SUNNY. CONTINUED VERY COLD WITH HIGHS AROUND 11.
NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH, BECOMING
WEST 5 TO 10 MPH IN THE AFTERNOON. WIND CHILL VALUES AS LOW AS
24 BELOW IN THE MORNING.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 1 ABOVE. WEST WINDS AROUND 5 MPH,
INCREASING TO SOUTHWEST 10 TO 15 MPH WITH GUSTS UP TO 25 MPH
AFTER MIDNIGHT. WIND CHILL VALUES AS LOW AS 15 BELOW.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 20S. WIND CHILL VALUES AS LOW AS
15 BELOW IN THE MORNING.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS 10 TO 15.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 30S.
TUESDAY NIGHT
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
LOWER 30S.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER
MIDNIGHT. NEAR STEADY TEMPERATURE IN THE UPPER 30S. CHANCE OF
PRECIPITATION 40 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING,
THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS IN THE LOWER 40S.
TEMPERATURE FALLING INTO THE MID 30S IN THE AFTERNOON. CHANCE OF
PRECIPITATION 30 PERCENT.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 20.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE UPPER 30S.
ILZ005-130915-
MCHENRY-
INCLUDING THE CITIES OF CRYSTAL LAKE, ALGONQUIN, MCHENRY,
AND WOODSTOCK
738 PM CST FRI DEC 12 2025
...COLD WEATHER ADVISORY IN EFFECT FROM 8 PM CST /9 PM EST/
SATURDAY TO NOON CST /1 PM EST/ SUNDAY...
REST OF TONIGHT
CLOUDY. PATCHY FREEZING DRIZZLE IN THE
EVENING. A SLIGHT CHANCE OF SNOW IN THE LATE EVENING AND EARLY
MORNING. LOWS AROUND 2 ABOVE. WEST WINDS 10 TO 15 MPH WITH GUSTS
UP TO 25 MPH. CHANCE OF PRECIPITATION 20 PERCENT. WIND CHILL
VALUES AS LOW AS 14 BELOW AFTER MIDNIGHT.
SATURDAY
CLOUDY. A SLIGHT CHANCE OF SNOW IN THE LATE MORNING
AND EARLY AFTERNOON. VERY COLD WITH HIGHS AROUND 6 ABOVE.
NORTHWEST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
WIND CHILL VALUES AS LOW AS 16 BELOW.
SATURDAY NIGHT
MOSTLY CLEAR. BITTERLY COLD WITH LOWS AROUND
7 BELOW. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
WIND CHILL VALUES AS LOW AS 28 BELOW.
SUNDAY
SUNNY. CONTINUED VERY COLD WITH HIGHS AROUND 8 ABOVE.
NORTHWEST WINDS 10 TO 15 MPH, BECOMING WEST 5 TO 10 MPH IN THE
AFTERNOON. WIND CHILL VALUES AS LOW AS 26 BELOW.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 2 BELOW. SOUTHWEST
WINDS AROUND 5 MPH, INCREASING TO 10 TO 15 MPH WITH GUSTS UP TO
25 MPH AFTER MIDNIGHT. WIND CHILL VALUES AS LOW AS 18 BELOW.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 20S. WIND CHILL VALUES AS LOW AS
15 BELOW IN THE MORNING.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 10 ABOVE.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 30S.
TUESDAY NIGHT
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE AROUND
30.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER
MIDNIGHT. NEAR STEADY TEMPERATURE IN THE MID 30S. CHANCE OF
PRECIPITATION 40 PERCENT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 40S. TEMPERATURE FALLING INTO THE
LOWER 30S IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS 15 TO 20.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE MID 30S.
ILZ012-130915-
KANE-
INCLUDING THE CITIES OF AURORA AND ELGIN
738 PM CST FRI DEC 12 2025
...COLD WEATHER ADVISORY IN EFFECT FROM 8 PM CST /9 PM EST/
SATURDAY TO NOON CST /1 PM EST/ SUNDAY...
REST OF TONIGHT
CLOUDY. PATCHY FREEZING DRIZZLE LATE IN THE
EVENING. A SLIGHT CHANCE OF SNOW IN THE LATE EVENING AND EARLY
MORNING. LOWS AROUND 4 ABOVE. WEST WINDS 10 TO 15 MPH WITH GUSTS
UP TO 25 MPH. CHANCE OF PRECIPITATION 20 PERCENT. WIND CHILL
VALUES AS LOW AS 11 BELOW AFTER MIDNIGHT.
SATURDAY
CLOUDY. A SLIGHT CHANCE OF SNOW LATE IN THE MORNING.
A CHANCE OF SNOW IN THE AFTERNOON. SNOW ACCUMULATION AROUND AN
INCH POSSIBLE. VERY COLD. NEAR STEADY TEMPERATURE AROUND 6 ABOVE.
NORTHWEST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
WIND CHILL VALUES AS LOW AS 14 BELOW.
SATURDAY NIGHT
MOSTLY CLEAR. BITTERLY COLD WITH LOWS AROUND
5 BELOW. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
WIND CHILL VALUES AS LOW AS 26 BELOW.
SUNDAY
SUNNY. CONTINUED VERY COLD WITH HIGHS AROUND 8 ABOVE.
NORTHWEST WINDS 10 TO 15 MPH, BECOMING WEST 5 TO 10 MPH IN THE
AFTERNOON. WIND CHILL VALUES AS LOW AS 26 BELOW.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 2 BELOW. SOUTHWEST
WINDS AROUND 5 MPH, INCREASING TO 10 TO 15 MPH WITH GUSTS UP TO
25 MPH AFTER MIDNIGHT. WIND CHILL VALUES AS LOW AS 19 BELOW.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 20S. WIND CHILL VALUES AS LOW AS
15 BELOW IN THE MORNING.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 10 ABOVE.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 30S.
TUESDAY NIGHT
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
LOWER 30S.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER
MIDNIGHT. NEAR STEADY TEMPERATURE IN THE UPPER 30S. CHANCE OF
PRECIPITATION 40 PERCENT.
THURSDAY
PARTLY CLOUDY AND BREEZY. HIGHS IN THE LOWER 40S.
TEMPERATURE FALLING INTO THE MID 30S IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 20.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE MID 30S.
ILZ013-130915-
DUPAGE-
INCLUDING THE CITIES OF NAPERVILLE, WHEATON, DOWNERS GROVE,
LOMBARD, AND CAROL STREAM
738 PM CST FRI DEC 12 2025
...COLD WEATHER ADVISORY IN EFFECT FROM 8 PM CST /9 PM EST/
SATURDAY TO NOON CST /1 PM EST/ SUNDAY...
REST OF TONIGHT
CLOUDY. PATCHY FREEZING DRIZZLE LATE IN THE
EVENING. A SLIGHT CHANCE OF SNOW IN THE LATE EVENING AND EARLY
MORNING. LOWS AROUND 7 ABOVE. WEST WINDS 10 TO 15 MPH WITH GUSTS
UP TO 25 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY
CLOUDY. A SLIGHT CHANCE OF SNOW LATE IN THE MORNING.
A CHANCE OF SNOW IN THE AFTERNOON. SNOW ACCUMULATION AROUND AN
INCH POSSIBLE. VERY COLD. NEAR STEADY TEMPERATURE AROUND 7 ABOVE.
NORTHWEST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
WIND CHILL VALUES AS LOW AS 10 BELOW.
SATURDAY NIGHT
MOSTLY CLEAR. BITTERLY COLD WITH LOWS AROUND
3 BELOW. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
WIND CHILL VALUES AS LOW AS 24 BELOW.
SUNDAY
SUNNY. CONTINUED VERY COLD WITH HIGHS AROUND 11.
NORTHWEST WINDS 10 TO 15 MPH, BECOMING WEST 5 TO 10 MPH IN THE
AFTERNOON. WIND CHILL VALUES AS LOW AS 23 BELOW IN THE MORNING.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 1 ABOVE. WEST WINDS
AROUND 5 MPH, INCREASING TO SOUTHWEST 10 TO 15 MPH AFTER
MIDNIGHT. WIND CHILL VALUES AS LOW AS 16 BELOW.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. BLUSTERY WITH HIGHS IN THE LOWER 20S. WIND CHILL VALUES
AS LOW AS 15 BELOW IN THE MORNING.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS 10 TO 15.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 30S.
TUESDAY NIGHT
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
LOWER 30S.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER
MIDNIGHT. NEAR STEADY TEMPERATURE IN THE UPPER 30S. CHANCE OF
PRECIPITATION 40 PERCENT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH HIGHS IN THE MID 40S. TEMPERATURE FALLING
INTO THE MID 30S IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 20.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 30S.
ILZ020-130915-
KENDALL-
INCLUDING THE CITIES OF OSWEGO, YORKVILLE, AND PLANO
738 PM CST FRI DEC 12 2025
...COLD WEATHER ADVISORY IN EFFECT FROM 8 PM CST /9 PM EST/
SATURDAY TO NOON CST /1 PM EST/ SUNDAY...
REST OF TONIGHT
CLOUDY. PATCHY FREEZING DRIZZLE LATE IN THE
EVENING. A SLIGHT CHANCE OF SNOW IN THE LATE EVENING AND EARLY
MORNING. LOWS AROUND 8 ABOVE. WEST WINDS 10 TO 15 MPH. GUSTS UP
TO 25 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY
CLOUDY. A CHANCE OF SNOW LATE IN THE MORNING. SNOW
EARLY IN THE AFTERNOON, THEN A CHANCE OF SNOW LATE. SNOW
ACCUMULATION AROUND AN INCH. VERY COLD. NEAR STEADY TEMPERATURE
AROUND 7 ABOVE. NORTHWEST WINDS AROUND 10 MPH. CHANCE OF
PRECIPITATION 80 PERCENT. WIND CHILL VALUES AS LOW AS 9 BELOW.
SATURDAY NIGHT
MOSTLY CLEAR. BITTERLY COLD WITH LOWS AROUND
4 BELOW. NORTHWEST WINDS 10 TO 15 MPH. WIND CHILL VALUES AS LOW
AS 24 BELOW.
SUNDAY
SUNNY. CONTINUED VERY COLD WITH HIGHS AROUND 9 ABOVE.
NORTHWEST WINDS 10 TO 15 MPH, DIMINISHING TO 5 TO 10 MPH IN THE
AFTERNOON. WIND CHILL VALUES AS LOW AS 24 BELOW IN THE MORNING.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 2 BELOW. WEST WINDS
AROUND 5 MPH, INCREASING TO SOUTHWEST 10 TO 15 MPH AFTER
MIDNIGHT. WIND CHILL VALUES AS LOW AS 17 BELOW.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 20S. WIND CHILL
VALUES AS LOW AS 15 BELOW IN THE MORNING.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 10 TO 15.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 30S.
TUESDAY NIGHT
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
LOWER 30S.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER
MIDNIGHT. NEAR STEADY TEMPERATURE IN THE UPPER 30S. CHANCE OF
PRECIPITATION 40 PERCENT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 40S. TEMPERATURE FALLING INTO THE MID
30S IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 20.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 30S.
ILZ106-130915-
NORTHERN WILL-
INCLUDING THE CITIES OF JOLIET, BOLINGBROOK, PLAINFIELD,
AND MOKENA
738 PM CST FRI DEC 12 2025
...COLD WEATHER ADVISORY IN EFFECT FROM 8 PM CST /9 PM EST/
SATURDAY TO NOON CST /1 PM EST/ SUNDAY...
REST OF TONIGHT
CLOUDY. PATCHY FREEZING DRIZZLE LATE IN THE
EVENING. A SLIGHT CHANCE OF SNOW IN THE LATE EVENING AND EARLY
MORNING. LOWS AROUND 9 ABOVE. WEST WINDS 10 TO 15 MPH. GUSTS UP
TO 25 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY
CLOUDY. A CHANCE OF SNOW LATE IN THE MORNING. SNOW
LIKELY EARLY IN THE AFTERNOON, THEN A CHANCE OF SNOW LATE. SNOW
ACCUMULATION AROUND AN INCH. VERY COLD. NEAR STEADY TEMPERATURE
AROUND 8 ABOVE. NORTHWEST WINDS 10 TO 15 MPH. CHANCE OF
PRECIPITATION 70 PERCENT. WIND CHILL VALUES AS LOW AS 9 BELOW.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. BITTERLY COLD WITH LOWS AROUND 3 BELOW. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. WIND CHILL VALUES AS
LOW AS 22 BELOW.
SUNDAY
SUNNY. CONTINUED VERY COLD WITH HIGHS AROUND 10 ABOVE.
NORTHWEST WINDS 10 TO 15 MPH, BECOMING WEST 5 TO 10 MPH IN THE
AFTERNOON. WIND CHILL VALUES AS LOW AS 22 BELOW IN THE MORNING.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND ZERO. WEST WINDS
AROUND 5 MPH, INCREASING TO SOUTHWEST 10 TO 15 MPH AFTER
MIDNIGHT. WIND CHILL VALUES AS LOW AS 16 BELOW.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 20S. WIND CHILL
VALUES AS LOW AS 15 BELOW IN THE MORNING.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 10 TO 15.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 30S.
TUESDAY NIGHT
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
LOWER 30S.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER
MIDNIGHT. NEAR STEADY TEMPERATURE IN THE UPPER 30S. CHANCE OF
PRECIPITATION 40 PERCENT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 40S. TEMPERATURE FALLING INTO THE UPPER
30S IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 30S.
ILZ107-130915-
SOUTHERN WILL-
INCLUDING THE CITIES OF CHANNAHON, MANHATTAN, AND WILMINGTON
738 PM CST FRI DEC 12 2025
...COLD WEATHER ADVISORY IN EFFECT FROM 8 PM CST /9 PM EST/
SATURDAY TO NOON CST /1 PM EST/ SUNDAY...
REST OF TONIGHT
CLOUDY. PATCHY FREEZING DRIZZLE LATE IN THE
EVENING. A SLIGHT CHANCE OF SNOW IN THE LATE EVENING AND EARLY
MORNING. LOWS AROUND 10 ABOVE. WEST WINDS 10 TO 15 MPH. GUSTS UP
TO 25 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY
A SLIGHT CHANCE OF SNOW EARLY IN THE MORNING, THEN
SNOW IN THE LATE MORNING AND AFTERNOON. SNOW ACCUMULATION OF 1 TO
3 INCHES. VERY COLD WITH HIGHS AROUND 11. NORTHWEST WINDS 10 TO
15 MPH. CHANCE OF PRECIPITATION 90 PERCENT. WIND CHILL VALUES AS
LOW AS 9 BELOW.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. BITTERLY COLD WITH LOWS AROUND 2 BELOW. NORTHWEST
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH AFTER MIDNIGHT. WIND CHILL
VALUES AS LOW AS 22 BELOW.
SUNDAY
SUNNY. CONTINUED VERY COLD WITH HIGHS AROUND 10 ABOVE.
NORTHWEST WINDS 10 TO 15 MPH, BECOMING WEST 5 TO 10 MPH IN THE
AFTERNOON. WIND CHILL VALUES AS LOW AS 22 BELOW IN THE MORNING.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 1 BELOW. SOUTHWEST
WINDS 5 TO 10 MPH. WIND CHILL VALUES AS LOW AS 16 BELOW.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 20S. WIND CHILL
VALUES AS LOW AS 15 BELOW IN THE MORNING.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 10 TO 15.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 30S.
TUESDAY NIGHT
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
LOWER 30S.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 30S. CHANCE OF PRECIPITATION
40 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING,
THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS IN THE MID 40S.
TEMPERATURE FALLING INTO THE UPPER 30S IN THE AFTERNOON. CHANCE
OF PRECIPITATION 30 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 30S.
ILZ108-130915-
EASTERN WILL-
INCLUDING THE CITIES OF CRETE, PEOTONE, AND BEECHER
738 PM CST FRI DEC 12 2025
...COLD WEATHER ADVISORY IN EFFECT FROM 8 PM CST /9 PM EST/
SATURDAY TO NOON CST /1 PM EST/ SUNDAY...
REST OF TONIGHT
CLOUDY. A SLIGHT CHANCE OF SNOW AND PATCHY
FREEZING DRIZZLE IN THE LATE EVENING AND EARLY MORNING. LOWS
AROUND 11. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY
CLOUDY. A CHANCE OF SNOW LATE IN THE MORNING. SNOW IN
THE AFTERNOON. SNOW ACCUMULATION OF 1 TO 3 INCHES. VERY COLD WITH
HIGHS AROUND 11. NORTHWEST WINDS 10 TO 15 MPH. CHANCE OF
PRECIPITATION 90 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BITTERLY COLD WITH LOWS AROUND 2 BELOW. NORTHWEST WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH. WIND CHILL VALUES AS LOW AS
22 BELOW.
SUNDAY
SUNNY. CONTINUED VERY COLD WITH HIGHS AROUND 10 ABOVE.
NORTHWEST WINDS 10 TO 15 MPH, BECOMING WEST 5 TO 10 MPH IN THE
AFTERNOON. WIND CHILL VALUES AS LOW AS 22 BELOW IN THE MORNING.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 1 BELOW. WEST WINDS
AROUND 5 MPH, INCREASING TO SOUTHWEST 10 TO 15 MPH AFTER
MIDNIGHT. WIND CHILL VALUES AS LOW AS 17 BELOW.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 20S. WIND CHILL
VALUES AS LOW AS 15 BELOW IN THE MORNING.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 10 TO 15.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE MID 30S.
TUESDAY NIGHT
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
LOWER 30S.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER
MIDNIGHT. NEAR STEADY TEMPERATURE IN THE UPPER 30S. CHANCE OF
PRECIPITATION 40 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING,
THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS IN THE MID 40S.
TEMPERATURE FALLING INTO THE UPPER 30S IN THE AFTERNOON. CHANCE
OF PRECIPITATION 30 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE UPPER 30S.
INZ001-130915-
LAKE IN-
INCLUDING THE CITIES OF GARY, HAMMOND, AND MERRILLVILLE
738 PM CST FRI DEC 12 2025
...COLD WEATHER ADVISORY IN EFFECT FROM 8 PM CST /9 PM EST/
SATURDAY TO NOON CST /1 PM EST/ SUNDAY...
REST OF TONIGHT
CLOUDY. A SLIGHT CHANCE OF SNOW AND PATCHY
FREEZING DRIZZLE IN THE LATE EVENING AND EARLY MORNING. LOWS
AROUND 13. WEST WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH AFTER
MIDNIGHT. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY
CLOUDY. A CHANCE OF SNOW LATE IN THE MORNING. SNOW IN
THE AFTERNOON. TOTAL SNOW ACCUMULATION OF 1 TO 3 INCHES. VERY
COLD WITH HIGHS AROUND 14. NORTHWEST WINDS 10 TO 15 MPH. CHANCE
OF PRECIPITATION 90 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SNOW AFTER
MIDNIGHT. BITTERLY COLD WITH LOWS AROUND 1 ABOVE. NORTHWEST WINDS
10 TO 15 MPH, INCREASING TO 15 TO 20 MPH AFTER MIDNIGHT. CHANCE
OF PRECIPITATION 20 PERCENT. WIND CHILL VALUES AS LOW AS
20 BELOW.
SUNDAY
MOSTLY SUNNY. CONTINUED VERY COLD WITH HIGHS AROUND 13.
NORTHWEST WINDS 10 TO 15 MPH, BECOMING WEST 5 TO 10 MPH IN THE
AFTERNOON. WIND CHILL VALUES AS LOW AS 20 BELOW IN THE MORNING.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 1 ABOVE. SOUTHWEST
WINDS 5 TO 10 MPH. WIND CHILL VALUES AS LOW AS 15 BELOW AFTER
MIDNIGHT.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 20S. WIND CHILL
VALUES AS LOW AS 15 BELOW IN THE MORNING.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 15.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE MID 30S.
TUESDAY NIGHT
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
LOWER 30S.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 30S. CHANCE OF PRECIPITATION
40 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING,
THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS IN THE MID 40S.
TEMPERATURE FALLING INTO THE UPPER 30S IN THE AFTERNOON. CHANCE
OF PRECIPITATION 30 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE UPPER 30S.
INZ002-130915-
PORTER-
INCLUDING THE CITIES OF PORTAGE, VALPARAISO, AND CHESTERTON
738 PM CST FRI DEC 12 2025
REST OF TONIGHT
CLOUDY. PATCHY FREEZING DRIZZLE IN THE LATE
EVENING AND EARLY MORNING. A SLIGHT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS AROUND 14. WEST WINDS 10 TO 15 MPH. GUSTS UP TO
25 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY
CLOUDY. A CHANCE OF SNOW LATE IN THE MORNING. SNOW IN
THE AFTERNOON. SNOW ACCUMULATION OF 1 TO 3 INCHES. VERY COLD WITH
HIGHS AROUND 15. NORTHWEST WINDS 10 TO 15 MPH. CHANCE OF
PRECIPITATION 90 PERCENT.
SATURDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF SNOW LATE IN
THE EVENING. A CHANCE OF SNOW AFTER MIDNIGHT. TOTAL SNOW
ACCUMULATION OF 1 TO 3 INCHES POSSIBLE. BITTERLY COLD WITH LOWS
1 TO 7 ABOVE. NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO
25 MPH. CHANCE OF PRECIPITATION 50 PERCENT. WIND CHILL VALUES AS
LOW AS 18 BELOW.
SUNDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SNOW IN THE MORNING.
CONTINUED VERY COLD WITH HIGHS AROUND 14. NORTHWEST WINDS 15 TO
20 MPH WITH GUSTS UP TO 25 MPH, BECOMING WEST 10 TO 15 MPH IN THE
AFTERNOON. CHANCE OF PRECIPITATION 20 PERCENT. WIND CHILL VALUES
AS LOW AS 18 BELOW IN THE MORNING.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 2 ABOVE. SOUTHWEST
WINDS 5 TO 10 MPH. WIND CHILL VALUES AS LOW AS 15 BELOW AFTER
MIDNIGHT.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 20S. WIND CHILL
VALUES AS LOW AS 15 BELOW IN THE MORNING.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 15.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 30S.
TUESDAY NIGHT
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
LOWER 30S.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 30S. CHANCE OF PRECIPITATION
50 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING,
THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS IN THE MID 40S.
TEMPERATURE FALLING INTO THE UPPER 30S IN THE AFTERNOON. CHANCE
OF PRECIPITATION 40 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE UPPER 30S.
ILZ003-130915-
WINNEBAGO-
INCLUDING THE CITY OF ROCKFORD
738 PM CST FRI DEC 12 2025
...COLD WEATHER ADVISORY IN EFFECT FROM 8 PM CST /9 PM EST/
SATURDAY TO NOON CST /1 PM EST/ SUNDAY...
REST OF TONIGHT
CLOUDY. A SLIGHT CHANCE OF SNOW AND PATCHY
FREEZING DRIZZLE IN THE EVENING. LOWS AROUND 3 ABOVE. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF
PRECIPITATION 20 PERCENT. WIND CHILL VALUES AS LOW AS 12 BELOW
AFTER MIDNIGHT.
SATURDAY
CLOUDY. A SLIGHT CHANCE OF SNOW LATE IN THE MORNING.
A CHANCE OF SNOW EARLY IN THE AFTERNOON, THEN A SLIGHT CHANCE OF
SNOW LATE. SNOW ACCUMULATION AROUND AN INCH POSSIBLE. VERY COLD.
NEAR STEADY TEMPERATURE AROUND 4 ABOVE. NORTHWEST WINDS 10 TO
15 MPH. CHANCE OF PRECIPITATION 40 PERCENT. WIND CHILL VALUES AS
LOW AS 14 BELOW.
SATURDAY NIGHT
MOSTLY CLEAR. BITTERLY COLD WITH LOWS AROUND
7 BELOW. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
WIND CHILL VALUES AS LOW AS 26 BELOW.
SUNDAY
SUNNY. CONTINUED VERY COLD WITH HIGHS AROUND 7 ABOVE.
NORTHWEST WINDS 5 TO 10 MPH. WIND CHILL VALUES AS LOW AS 26 BELOW
IN THE MORNING.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 4 BELOW. SOUTHWEST
WINDS AROUND 5 MPH, INCREASING TO 10 TO 15 MPH WITH GUSTS UP TO
25 MPH AFTER MIDNIGHT. WIND CHILL VALUES AS LOW AS 20 BELOW.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 20S. WIND CHILL
VALUES AS LOW AS 15 BELOW IN THE MORNING.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 10 ABOVE.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 30S.
TUESDAY NIGHT
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE AROUND
30.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER
MIDNIGHT. LOWS AROUND 30. CHANCE OF PRECIPITATION 40 PERCENT.
THURSDAY
PARTLY CLOUDY. HIGHS AROUND 40. TEMPERATURE FALLING
INTO THE LOWER 30S IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 15.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE MID 30S.
ILZ004-130915-
BOONE-
INCLUDING THE CITY OF BELVIDERE
738 PM CST FRI DEC 12 2025
...COLD WEATHER ADVISORY IN EFFECT FROM 8 PM CST /9 PM EST/
SATURDAY TO NOON CST /1 PM EST/ SUNDAY...
REST OF TONIGHT
CLOUDY. PATCHY FREEZING DRIZZLE IN THE
EVENING. A SLIGHT CHANCE OF SNOW UNTIL EARLY MORNING. LOWS AROUND
2 ABOVE. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE
OF PRECIPITATION 20 PERCENT. WIND CHILL VALUES AS LOW AS 14 BELOW
AFTER MIDNIGHT.
SATURDAY
CLOUDY. A SLIGHT CHANCE OF SNOW IN THE LATE MORNING
AND AFTERNOON. VERY COLD WITH HIGHS AROUND 6 ABOVE. NORTHWEST
WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 20 PERCENT. WIND
CHILL VALUES AS LOW AS 15 BELOW.
SATURDAY NIGHT
MOSTLY CLEAR. BITTERLY COLD WITH LOWS AROUND
7 BELOW. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
WIND CHILL VALUES AS LOW AS 27 BELOW.
SUNDAY
SUNNY. CONTINUED VERY COLD WITH HIGHS AROUND 7 ABOVE.
NORTHWEST WINDS 10 TO 15 MPH, BECOMING WEST 5 TO 10 MPH IN THE
AFTERNOON. WIND CHILL VALUES AS LOW AS 27 BELOW.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 4 BELOW. SOUTHWEST
WINDS AROUND 5 MPH, INCREASING TO 10 TO 15 MPH WITH GUSTS UP TO
25 MPH AFTER MIDNIGHT. WIND CHILL VALUES AS LOW AS 19 BELOW.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 20S. WIND CHILL VALUES AS LOW AS
15 BELOW IN THE MORNING.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 10 ABOVE.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 30S.
TUESDAY NIGHT
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE AROUND
30.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER
MIDNIGHT. LOWS AROUND 30. CHANCE OF PRECIPITATION 40 PERCENT.
THURSDAY
PARTLY CLOUDY. HIGHS AROUND 40. TEMPERATURE FALLING
INTO THE LOWER 30S IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 15.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE MID 30S.
ILZ008-130915-
OGLE-
INCLUDING THE CITIES OF ROCHELLE, OREGON, AND BYRON
738 PM CST FRI DEC 12 2025
...COLD WEATHER ADVISORY IN EFFECT FROM 8 PM CST /9 PM EST/
SATURDAY TO NOON CST /1 PM EST/ SUNDAY...
REST OF TONIGHT
CLOUDY. PATCHY FREEZING DRIZZLE IN THE
EVENING. A SLIGHT CHANCE OF SNOW LATE IN THE EVENING. LOWS AROUND
5 ABOVE. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
CHANCE OF PRECIPITATION 20 PERCENT. WIND CHILL VALUES AS LOW AS
10 BELOW AFTER MIDNIGHT.
SATURDAY
CLOUDY. A CHANCE OF SNOW IN THE MORNING, THEN SNOW
LIKELY IN THE AFTERNOON. SNOW ACCUMULATION AROUND AN INCH. VERY
COLD. NEAR STEADY TEMPERATURE AROUND 5 ABOVE. NORTHWEST WINDS
10 TO 15 MPH. CHANCE OF PRECIPITATION 70 PERCENT. WIND CHILL
VALUES AS LOW AS 12 BELOW.
SATURDAY NIGHT
MOSTLY CLEAR. BITTERLY COLD WITH LOWS AROUND
7 BELOW. NORTHWEST WINDS 10 TO 15 MPH. WIND CHILL VALUES AS LOW
AS 27 BELOW.
SUNDAY
SUNNY. CONTINUED VERY COLD WITH HIGHS AROUND 7 ABOVE.
NORTHWEST WINDS 5 TO 10 MPH. WIND CHILL VALUES AS LOW AS 25 BELOW
IN THE MORNING.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 5 BELOW. SOUTHWEST
WINDS AROUND 5 MPH, INCREASING TO 10 TO 15 MPH AFTER MIDNIGHT.
WIND CHILL VALUES AS LOW AS 20 BELOW.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 20S. WIND CHILL
VALUES AS LOW AS 15 BELOW IN THE MORNING.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 10 ABOVE.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 30S.
TUESDAY NIGHT
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE AROUND
30.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER
MIDNIGHT. LOWS AROUND 30. CHANCE OF PRECIPITATION 40 PERCENT.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S. TEMPERATURE
FALLING INTO THE LOWER 30S IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 15 TO 20.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE MID 30S.
ILZ011-130915-
DE KALB-
INCLUDING THE CITIES OF DEKALB AND SYCAMORE
738 PM CST FRI DEC 12 2025
...COLD WEATHER ADVISORY IN EFFECT FROM 8 PM CST /9 PM EST/
SATURDAY TO NOON CST /1 PM EST/ SUNDAY...
REST OF TONIGHT
CLOUDY. PATCHY FREEZING DRIZZLE IN THE
EVENING. A SLIGHT CHANCE OF SNOW IN THE LATE EVENING AND EARLY
MORNING. LOWS AROUND 4 ABOVE. WEST WINDS 10 TO 15 MPH WITH GUSTS
UP TO 25 MPH. CHANCE OF PRECIPITATION 20 PERCENT. WIND CHILL
VALUES AS LOW AS 10 BELOW AFTER MIDNIGHT.
SATURDAY
CLOUDY. A CHANCE OF SNOW LATE IN THE MORNING. SNOW
LIKELY EARLY IN THE AFTERNOON, THEN A CHANCE OF SNOW LATE. SNOW
ACCUMULATION AROUND AN INCH. VERY COLD. NEAR STEADY TEMPERATURE
AROUND 5 ABOVE. NORTHWEST WINDS 10 TO 15 MPH. CHANCE OF
PRECIPITATION 70 PERCENT. WIND CHILL VALUES AS LOW AS 12 BELOW.
SATURDAY NIGHT
MOSTLY CLEAR. BITTERLY COLD WITH LOWS AROUND
6 BELOW. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
WIND CHILL VALUES AS LOW AS 27 BELOW.
SUNDAY
SUNNY. CONTINUED VERY COLD WITH HIGHS AROUND 7 ABOVE.
NORTHWEST WINDS 10 TO 15 MPH, BECOMING WEST 5 TO 10 MPH IN THE
AFTERNOON. WIND CHILL VALUES AS LOW AS 26 BELOW.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 3 BELOW. SOUTHWEST
WINDS AROUND 5 MPH, INCREASING TO 10 TO 15 MPH AFTER MIDNIGHT.
WIND CHILL VALUES AS LOW AS 19 BELOW.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 20S. WIND CHILL
VALUES AS LOW AS 15 BELOW IN THE MORNING.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 10 ABOVE.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 30S.
TUESDAY NIGHT
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE AROUND
30.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER
MIDNIGHT. NEAR STEADY TEMPERATURE IN THE MID 30S. CHANCE OF
PRECIPITATION 40 PERCENT.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S. TEMPERATURE
FALLING INTO THE LOWER 30S IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 20.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE MID 30S.
ILZ010-130915-
LEE-
INCLUDING THE CITY OF DIXON
738 PM CST FRI DEC 12 2025
...COLD WEATHER ADVISORY IN EFFECT FROM 8 PM CST /9 PM EST/
SATURDAY TO NOON CST /1 PM EST/ SUNDAY...
REST OF TONIGHT
CLOUDY. PATCHY FREEZING DRIZZLE IN THE
EVENING. A SLIGHT CHANCE OF SNOW LATE IN THE EVENING. LOWS AROUND
6 ABOVE. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY
A SLIGHT CHANCE OF SNOW EARLY IN THE MORNING, THEN
SNOW IN THE LATE MORNING AND EARLY AFTERNOON. A CHANCE OF SNOW
LATE. SNOW ACCUMULATION OF 1 TO 3 INCHES. VERY COLD. NEAR STEADY
TEMPERATURE AROUND 6 ABOVE. NORTHWEST WINDS AROUND 10 MPH. CHANCE
OF PRECIPITATION 90 PERCENT. WIND CHILL VALUES AS LOW AS 12 BELOW
IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR. BITTERLY COLD WITH LOWS AROUND
6 BELOW. NORTHWEST WINDS 10 TO 15 MPH. WIND CHILL VALUES AS LOW
AS 26 BELOW.
SUNDAY
SUNNY. CONTINUED VERY COLD WITH HIGHS AROUND 6 ABOVE.
NORTHWEST WINDS 10 TO 15 MPH, BECOMING WEST 5 TO 10 MPH IN THE
AFTERNOON. WIND CHILL VALUES AS LOW AS 25 BELOW.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS AROUND 4 BELOW. SOUTHWEST WINDS AROUND 5 MPH,
INCREASING TO SOUTH 10 TO 15 MPH AFTER MIDNIGHT. WIND CHILL
VALUES AS LOW AS 18 BELOW.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 20S. WIND CHILL
VALUES AS LOW AS 15 BELOW IN THE MORNING.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 10 ABOVE.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 30S.
TUESDAY NIGHT
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
LOWER 30S.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE LOWER 30S. CHANCE OF PRECIPITATION
40 PERCENT.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S. TEMPERATURE
FALLING INTO THE LOWER 30S IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 20.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 30S.
ILZ019-130915-
LA SALLE-
INCLUDING THE CITIES OF OTTAWA, STREATOR, LA SALLE, MENDOTA,
AND MARSEILLES
738 PM CST FRI DEC 12 2025
...WINTER WEATHER ADVISORY IN EFFECT FROM 8 AM TO 8 PM CST
SATURDAY...
...COLD WEATHER ADVISORY IN EFFECT FROM 8 PM CST /9 PM EST/
SATURDAY TO NOON CST /1 PM EST/ SUNDAY...
REST OF TONIGHT
CLOUDY. PATCHY FREEZING DRIZZLE LATE IN THE
EVENING. A SLIGHT CHANCE OF SNOW IN THE LATE EVENING AND EARLY
MORNING. LOWS AROUND 9 ABOVE. WEST WINDS 10 TO 15 MPH. GUSTS UP
TO 25 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY
A SLIGHT CHANCE OF SNOW EARLY IN THE MORNING, THEN
SNOW IN THE LATE MORNING AND AFTERNOON. SNOW ACCUMULATION OF 1 TO
3 INCHES. VERY COLD WITH HIGHS AROUND 10 ABOVE. NORTHWEST WINDS
AROUND 10 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT. WIND
CHILL VALUES AS LOW AS 9 BELOW.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. BITTERLY COLD WITH LOWS AROUND 4 BELOW. NORTHWEST
WINDS 10 TO 15 MPH. WIND CHILL VALUES AS LOW AS 23 BELOW.
SUNDAY
SUNNY. CONTINUED VERY COLD WITH HIGHS AROUND 7 ABOVE.
NORTHWEST WINDS 10 TO 15 MPH, BECOMING WEST 5 TO 10 MPH IN THE
AFTERNOON. WIND CHILL VALUES AS LOW AS 24 BELOW IN THE MORNING.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 3 BELOW. SOUTHWEST
WINDS AROUND 5 MPH, INCREASING TO 10 TO 15 MPH AFTER MIDNIGHT.
WIND CHILL VALUES AS LOW AS 18 BELOW.
MONDAY
PARTLY CLOUDY. HIGHS IN THE MID 20S. WIND CHILL VALUES
AS LOW AS 15 BELOW IN THE MORNING.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 10 TO 15.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 30S.
TUESDAY NIGHT
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
LOWER 30S.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 30S. CHANCE OF PRECIPITATION
40 PERCENT.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE MID 40S. TEMPERATURE
FALLING INTO THE MID 30S IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 20.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 30S.
ILZ021-130915-
GRUNDY-
INCLUDING THE CITIES OF MORRIS, COAL CITY, AND MINOOKA
738 PM CST FRI DEC 12 2025
...WINTER WEATHER ADVISORY IN EFFECT FROM 8 AM TO 8 PM CST
SATURDAY...
...COLD WEATHER ADVISORY IN EFFECT FROM 8 PM CST /9 PM EST/
SATURDAY TO NOON CST /1 PM EST/ SUNDAY...
REST OF TONIGHT
CLOUDY. PATCHY FREEZING DRIZZLE LATE IN THE
EVENING. A SLIGHT CHANCE OF SNOW IN THE LATE EVENING AND EARLY
MORNING. LOWS AROUND 11. WEST WINDS 10 TO 15 MPH. GUSTS UP TO
25 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY
A SLIGHT CHANCE OF SNOW EARLY IN THE MORNING, THEN
SNOW IN THE LATE MORNING AND AFTERNOON. SNOW ACCUMULATION OF 1 TO
3 INCHES. VERY COLD WITH HIGHS AROUND 11. NORTHWEST WINDS AROUND
10 MPH. CHANCE OF PRECIPITATION 90 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLEAR. BITTERLY COLD WITH LOWS AROUND 2 BELOW. NORTHWEST
WINDS 10 TO 15 MPH. WIND CHILL VALUES AS LOW AS 22 BELOW.
SUNDAY
SUNNY. CONTINUED VERY COLD WITH HIGHS AROUND 9 ABOVE.
NORTHWEST WINDS 10 TO 15 MPH, DIMINISHING TO 5 TO 10 MPH IN THE
AFTERNOON. WIND CHILL VALUES AS LOW AS 22 BELOW IN THE MORNING.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 3 BELOW. SOUTHWEST
WINDS 5 TO 10 MPH. WIND CHILL VALUES AS LOW AS 17 BELOW.
MONDAY
PARTLY CLOUDY. HIGHS IN THE MID 20S. WIND CHILL VALUES
AS LOW AS 15 BELOW IN THE MORNING.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 10 TO 15.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 30S.
TUESDAY NIGHT
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
LOWER 30S.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 30S. CHANCE OF PRECIPITATION
40 PERCENT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 40S. TEMPERATURE FALLING INTO THE UPPER
30S IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 30S.
ILZ032-130915-
LIVINGSTON-
INCLUDING THE CITIES OF PONTIAC, DWIGHT, AND FAIRBURY
738 PM CST FRI DEC 12 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 8 AM CST /9 AM
EST/ TO 8 PM CST /9 PM EST/ SATURDAY...
...COLD WEATHER ADVISORY IN EFFECT FROM 8 PM CST /9 PM EST/
SATURDAY TO NOON CST /1 PM EST/ SUNDAY...
REST OF TONIGHT
CLOUDY. PATCHY FREEZING DRIZZLE LATE IN THE
EVENING. LOWS AROUND 12. WEST WINDS 10 TO 15 MPH.
SATURDAY
A CHANCE OF SNOW EARLY IN THE MORNING, THEN SNOW IN
THE LATE MORNING AND AFTERNOON. SNOW ACCUMULATION OF 2 TO
4 INCHES. VERY COLD WITH HIGHS AROUND 13. NORTHWEST WINDS AROUND
10 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BITTERLY COLD WITH LOWS AROUND 2 BELOW. NORTHWEST WINDS 10 TO
15 MPH. GUSTS UP TO 25 MPH AFTER MIDNIGHT. WIND CHILL VALUES AS
LOW AS 20 BELOW.
SUNDAY
SUNNY. CONTINUED VERY COLD WITH HIGHS AROUND 7 ABOVE.
NORTHWEST WINDS 10 TO 15 MPH, DIMINISHING TO 5 TO 10 MPH IN THE
AFTERNOON. WIND CHILL VALUES AS LOW AS 24 BELOW.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 6 BELOW. SOUTHWEST
WINDS AROUND 5 MPH, INCREASING TO SOUTH 10 TO 15 MPH AFTER
MIDNIGHT. WIND CHILL VALUES AS LOW AS 20 BELOW.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 20S. WIND CHILL
VALUES AS LOW AS 20 BELOW IN THE MORNING.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 10 TO 15.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE MID 30S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE LOWER 30S.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 30S. CHANCE OF PRECIPITATION
40 PERCENT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 40S. TEMPERATURE FALLING INTO THE UPPER
30S IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S.
ILZ023-130915-
KANKAKEE-
INCLUDING THE CITIES OF KANKAKEE, BOURBONNAIS, AND BRADLEY
738 PM CST FRI DEC 12 2025
...WINTER WEATHER ADVISORY IN EFFECT FROM 8 AM TO 8 PM CST
SATURDAY...
...COLD WEATHER ADVISORY IN EFFECT FROM 8 PM CST /9 PM EST/
SATURDAY TO NOON CST /1 PM EST/ SUNDAY...
REST OF TONIGHT
CLOUDY. PATCHY FREEZING DRIZZLE IN THE LATE
EVENING AND EARLY MORNING. A SLIGHT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS AROUND 12. WEST WINDS 10 TO 15 MPH. GUSTS UP TO
25 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY
A SLIGHT CHANCE OF SNOW EARLY IN THE MORNING, THEN
SNOW IN THE LATE MORNING AND AFTERNOON. SNOW ACCUMULATION OF 1 TO
3 INCHES. VERY COLD WITH HIGHS AROUND 13. NORTHWEST WINDS 10 TO
15 MPH. CHANCE OF PRECIPITATION 90 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BITTERLY COLD WITH LOWS AROUND 2 BELOW. NORTHWEST WINDS 10 TO
15 MPH. GUSTS UP TO 25 MPH AFTER MIDNIGHT. WIND CHILL VALUES AS
LOW AS 21 BELOW.
SUNDAY
SUNNY. CONTINUED VERY COLD WITH HIGHS AROUND 9 ABOVE.
NORTHWEST WINDS 10 TO 15 MPH, BECOMING WEST 5 TO 10 MPH IN THE
AFTERNOON. WIND CHILL VALUES AS LOW AS 22 BELOW IN THE MORNING.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 2 BELOW. SOUTHWEST
WINDS 5 TO 10 MPH. WIND CHILL VALUES AS LOW AS 17 BELOW.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 20S. WIND CHILL
VALUES AS LOW AS 15 BELOW IN THE MORNING.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 10 TO 15.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE MID 30S.
TUESDAY NIGHT
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
LOWER 30S.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 30S. CHANCE OF PRECIPITATION
40 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING,
THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS IN THE MID 40S.
TEMPERATURE FALLING INTO THE UPPER 30S IN THE AFTERNOON. CHANCE
OF PRECIPITATION 30 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 30S.
ILZ039-130915-
FORD-
INCLUDING THE CITIES OF PAXTON AND GIBSON CITY
738 PM CST FRI DEC 12 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 8 AM CST /9 AM
EST/ TO 8 PM CST /9 PM EST/ SATURDAY...
...COLD WEATHER ADVISORY IN EFFECT FROM 8 PM CST /9 PM EST/
SATURDAY TO NOON CST /1 PM EST/ SUNDAY...
REST OF TONIGHT
CLOUDY. LOWS AROUND 14. WEST WINDS 5 TO
10 MPH, INCREASING TO NORTHWEST 10 TO 15 MPH AFTER MIDNIGHT.
SATURDAY
A CHANCE OF SNOW EARLY IN THE MORNING, THEN SNOW IN
THE LATE MORNING AND AFTERNOON. TOTAL SNOW ACCUMULATION OF 3 TO
5 INCHES. VERY COLD WITH HIGHS AROUND 15. NORTHWEST WINDS AROUND
10 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. A
SLIGHT CHANCE OF SNOW EARLY IN THE EVENING. BITTERLY COLD WITH
LOWS AROUND 2 BELOW. NORTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO
25 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION 20 PERCENT. WIND
CHILL VALUES AS LOW AS 21 BELOW.
SUNDAY
SUNNY. CONTINUED VERY COLD WITH HIGHS AROUND 6 ABOVE.
NORTHWEST WINDS 10 TO 15 MPH, DIMINISHING TO 5 TO 10 MPH IN THE
AFTERNOON. WIND CHILL VALUES AS LOW AS 25 BELOW.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 7 BELOW. SOUTHWEST
WINDS AROUND 5 MPH, INCREASING TO SOUTH 10 TO 15 MPH AFTER
MIDNIGHT. WIND CHILL VALUES AS LOW AS 21 BELOW.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 20S. WIND CHILL
VALUES AS LOW AS 20 BELOW IN THE MORNING.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
10 TO 15.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE MID 30S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE LOWER 30S.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 30S. CHANCE OF PRECIPITATION
40 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING,
THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS IN THE UPPER 40S.
TEMPERATURE FALLING INTO THE UPPER 30S IN THE AFTERNOON. CHANCE
OF PRECIPITATION 30 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S.
ILZ033-130915-
IROQUOIS-
INCLUDING THE CITIES OF WATSEKA AND GILMAN
738 PM CST FRI DEC 12 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 8 AM CST /9 AM
EST/ TO 8 PM CST /9 PM EST/ SATURDAY...
...COLD WEATHER ADVISORY IN EFFECT FROM 8 PM CST /9 PM EST/
SATURDAY TO NOON CST /1 PM EST/ SUNDAY...
REST OF TONIGHT
CLOUDY. A SLIGHT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS AROUND 14. WEST WINDS 5 TO 10 MPH, INCREASING TO
NORTHWEST 10 TO 15 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION
20 PERCENT.
SATURDAY
A SLIGHT CHANCE OF SNOW EARLY IN THE MORNING, THEN
SNOW IN THE LATE MORNING AND AFTERNOON. TOTAL SNOW ACCUMULATION
OF 2 TO 4 INCHES. VERY COLD WITH HIGHS AROUND 15. NORTHWEST WINDS
10 TO 15 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. A
SLIGHT CHANCE OF SNOW EARLY IN THE EVENING. BITTERLY COLD WITH
LOWS AROUND 1 BELOW. NORTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO
25 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION 20 PERCENT. WIND
CHILL VALUES AS LOW AS 20 BELOW.
SUNDAY
SUNNY. CONTINUED VERY COLD WITH HIGHS AROUND 8 ABOVE.
NORTHWEST WINDS 10 TO 15 MPH, DIMINISHING TO 5 TO 10 MPH IN THE
AFTERNOON. WIND CHILL VALUES AS LOW AS 23 BELOW IN THE MORNING.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 5 BELOW. SOUTHWEST
WINDS 5 TO 10 MPH. WIND CHILL VALUES AS LOW AS 18 BELOW.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 20S. WIND CHILL
VALUES AS LOW AS 15 BELOW IN THE MORNING.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
10 TO 15.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE MID 30S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE AROUND 30.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 30S. CHANCE OF PRECIPITATION
40 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING,
THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS IN THE UPPER 40S.
TEMPERATURE FALLING INTO THE UPPER 30S IN THE AFTERNOON. CHANCE
OF PRECIPITATION 30 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
FRIDAY
MOSTLY CLOUDY. HIGHS AROUND 40.
INZ010-130915-
NEWTON-
INCLUDING THE CITIES OF ROSELAWN, KENTLAND, AND MOROCCO
738 PM CST FRI DEC 12 2025
...WINTER WEATHER ADVISORY IN EFFECT FROM 8 AM TO 8 PM CST
SATURDAY...
...COLD WEATHER ADVISORY IN EFFECT FROM 8 PM CST /9 PM EST/
SATURDAY TO NOON CST /1 PM EST/ SUNDAY...
REST OF TONIGHT
CLOUDY. PATCHY FREEZING DRIZZLE IN THE LATE
EVENING AND EARLY MORNING. A SLIGHT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS AROUND 14. WEST WINDS 10 TO 15 MPH. CHANCE OF
PRECIPITATION 20 PERCENT.
SATURDAY
SNOW IN THE LATE MORNING AND AFTERNOON. TOTAL SNOW
ACCUMULATION OF 2 TO 4 INCHES. VERY COLD WITH HIGHS AROUND 15.
NORTHWEST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. A
SLIGHT CHANCE OF SNOW EARLY IN THE EVENING. BITTERLY COLD WITH
LOWS AROUND 1 BELOW. NORTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO
25 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION 20 PERCENT. WIND
CHILL VALUES AS LOW AS 20 BELOW.
SUNDAY
SUNNY. CONTINUED VERY COLD WITH HIGHS AROUND 10 ABOVE.
NORTHWEST WINDS 10 TO 15 MPH, DIMINISHING TO 5 TO 10 MPH IN THE
AFTERNOON. WIND CHILL VALUES AS LOW AS 21 BELOW IN THE MORNING.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 2 BELOW. SOUTHWEST
WINDS 5 TO 10 MPH. WIND CHILL VALUES AS LOW AS 16 BELOW AFTER
MIDNIGHT.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 20S. WIND CHILL
VALUES AS LOW AS 15 BELOW IN THE MORNING.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 10 TO 15.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE MID 30S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE AROUND 30.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 30S. CHANCE OF PRECIPITATION
30 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING,
THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS IN THE MID 40S.
TEMPERATURE FALLING INTO THE UPPER 30S IN THE AFTERNOON. CHANCE
OF PRECIPITATION 30 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
FRIDAY
MOSTLY CLOUDY. HIGHS AROUND 40.
INZ011-130915-
JASPER-
INCLUDING THE CITIES OF RENSSELAER AND DEMOTTE
738 PM CST FRI DEC 12 2025
...WINTER WEATHER ADVISORY IN EFFECT FROM 8 AM TO 8 PM CST
SATURDAY...
...COLD WEATHER ADVISORY IN EFFECT FROM 8 PM CST /9 PM EST/
SATURDAY TO NOON CST /1 PM EST/ SUNDAY...
REST OF TONIGHT
CLOUDY. A SLIGHT CHANCE OF SNOW AND PATCHY
FREEZING DRIZZLE AFTER MIDNIGHT. LOWS AROUND 15. WEST WINDS 10 TO
15 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY
SNOW IN THE LATE MORNING AND AFTERNOON. TOTAL SNOW
ACCUMULATION OF 2 TO 4 INCHES. VERY COLD WITH HIGHS AROUND 16.
NORTHWEST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. A
SLIGHT CHANCE OF SNOW EARLY IN THE EVENING. BITTERLY COLD WITH
LOWS AROUND ZERO. NORTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO
25 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION 20 PERCENT. WIND
CHILL VALUES AS LOW AS 19 BELOW.
SUNDAY
SUNNY. CONTINUED VERY COLD WITH HIGHS AROUND 11.
NORTHWEST WINDS 10 TO 15 MPH, BECOMING WEST 5 TO 10 MPH IN THE
AFTERNOON. WIND CHILL VALUES AS LOW AS 20 BELOW IN THE MORNING.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 1 BELOW. SOUTHWEST
WINDS 5 TO 10 MPH. WIND CHILL VALUES AS LOW AS 15 BELOW AFTER
MIDNIGHT.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 20S. WIND CHILL
VALUES AS LOW AS 15 BELOW IN THE MORNING.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 10 TO 15.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE MID 30S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE AROUND 30.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 30S. CHANCE OF PRECIPITATION
30 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING,
THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS IN THE UPPER 40S.
TEMPERATURE FALLING INTO THE UPPER 30S IN THE AFTERNOON. CHANCE
OF PRECIPITATION 40 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS AROUND 40.
INZ019-130915-
BENTON-
INCLUDING THE CITIES OF FOWLER AND OXFORD
838 PM EST FRI DEC 12 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 8 AM CST /9 AM
EST/ TO 8 PM CST /9 PM EST/ SATURDAY...
...COLD WEATHER ADVISORY IN EFFECT FROM 8 PM CST /9 PM EST/
SATURDAY TO NOON CST /1 PM EST/ SUNDAY...
REST OF TONIGHT
CLOUDY. LOWS AROUND 16. WEST WINDS 5 TO
10 MPH, INCREASING TO 10 TO 15 MPH AFTER MIDNIGHT.
SATURDAY
A SLIGHT CHANCE OF SNOW EARLY IN THE MORNING, THEN
SNOW IN THE LATE MORNING AND AFTERNOON. SNOW ACCUMULATION OF 3 TO
5 INCHES. VERY COLD WITH HIGHS AROUND 17. TEMPERATURE FALLING TO
AROUND 10 ABOVE IN THE AFTERNOON. NORTHWEST WINDS 10 TO 15 MPH.
CHANCE OF PRECIPITATION NEAR 100 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. A
CHANCE OF SNOW EARLY IN THE EVENING. BITTERLY COLD WITH LOWS
AROUND 2 BELOW. NORTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH
AFTER MIDNIGHT. CHANCE OF PRECIPITATION 40 PERCENT. WIND CHILL
VALUES AS LOW AS 20 BELOW.
SUNDAY
SUNNY. CONTINUED VERY COLD WITH HIGHS AROUND 8 ABOVE.
NORTHWEST WINDS 10 TO 15 MPH, DIMINISHING TO 5 TO 10 MPH IN THE
AFTERNOON. WIND CHILL VALUES AS LOW AS 21 BELOW IN THE MORNING.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 4 BELOW. SOUTHWEST
WINDS 5 TO 10 MPH. WIND CHILL VALUES AS LOW AS 18 BELOW.
MONDAY
PARTLY CLOUDY. HIGHS AROUND 20. WIND CHILL VALUES AS
LOW AS 15 BELOW IN THE MORNING.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 10 TO 15.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 30S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE AROUND 30.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 30S. TEMPERATURE RISING INTO THE MID
40S AFTER MIDNIGHT. CHANCE OF PRECIPITATION 30 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING,
THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS IN THE UPPER 40S.
TEMPERATURE FALLING INTO THE UPPER 30S IN THE AFTERNOON. CHANCE
OF PRECIPITATION 40 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
FRIDAY
MOSTLY CLOUDY. HIGHS AROUND 40.
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