Zone Forecast Product
Issued by NWS Chicago, IL

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FPUS53 KLOT 121528 AAA
ZFPLOT

Zone Forecast Product...UPDATED
National Weather Service Chicago/Romeoville, IL
1028 AM CDT Sun Oct 12 2025

ILZ104-122315-
Central Cook-
Including the cities of Chicago, Cicero, Oak Lawn, Oak Park,
and La Grange
1028 AM CDT Sun Oct 12 2025

.REST OF TODAY...Mostly sunny. Highs in the upper 60s. Southeast
winds 10 to 15 mph.
.TONIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the mid 50s. Southeast winds 5 to 10 mph.
.COLUMBUS DAY...Mostly cloudy. Highs in the lower 70s. Southeast
winds 5 to 10 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the upper 50s. Northeast
winds around 5 mph.
.TUESDAY...Partly cloudy. Highs in the upper 60s. North winds
5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of showers after
midnight. Lows in the mid 50s. Chance of precipitation
20 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the lower 60s.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the upper 40s.
.THURSDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the mid 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 50s.
.FRIDAY...Mostly cloudy. Highs in the lower 70s.
.FRIDAY NIGHT...Mostly cloudy. A chance of showers after
midnight. Lows in the mid 50s. Chance of precipitation
30 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A 40 percent chance of showers. Highs in the lower 70s.

$$

ILZ103-122315-
Northern Cook-
Including the cities of Evanston, Des Plaines, Schaumburg,
Palatine, and Northbrook
1028 AM CDT Sun Oct 12 2025

.REST OF TODAY...Mostly sunny. Highs in the upper 60s. Southeast
winds 10 to 15 mph.
.TONIGHT...Partly cloudy. Lows in the mid 50s. Southeast winds
5 to 10 mph.
.COLUMBUS DAY...Mostly cloudy. Highs in the lower 70s. South
winds 5 to 10 mph.
.MONDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the mid 50s. North winds around 5 mph.
.TUESDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs in the upper 60s. North winds 5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of showers after
midnight. Lows in the lower 50s. Chance of precipitation
20 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the lower 60s.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the upper 40s.
.THURSDAY...Partly cloudy. Highs in the mid 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 50s.
.FRIDAY...Mostly cloudy. Highs in the lower 70s.
.FRIDAY NIGHT...Mostly cloudy. A chance of showers after
midnight. Lows in the lower 50s. Chance of precipitation
30 percent.
.SATURDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the lower 70s.

$$

ILZ105-122315-
Southern Cook-
Including the cities of Calumet City, Oak Forest, Lemont,
Orland Park, and Park Forest
1028 AM CDT Sun Oct 12 2025

.REST OF TODAY...Sunny. Highs in the lower 70s. Southeast winds
around 10 mph.
.TONIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows around 50. Southeast winds around 5 mph.
.COLUMBUS DAY...Mostly cloudy. Highs in the mid 70s. Southeast
winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the upper 50s. Northeast
winds around 5 mph.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs around 70. North winds 5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy. Lows in the mid 50s.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the lower 60s.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the mid 40s.
.THURSDAY...Mostly sunny. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 50s.
.FRIDAY...Mostly cloudy. Highs in the lower 70s.
.FRIDAY NIGHT...Mostly cloudy. A chance of showers after
midnight. Lows in the mid 50s. Chance of precipitation
30 percent.
.SATURDAY...Mostly cloudy with a 30 percent chance of showers.
Highs in the lower 70s.

$$

ILZ006-122315-
Lake IL-
Including the cities of Waukegan, Buffalo Grove, Mundelein,
and Gurnee
1028 AM CDT Sun Oct 12 2025

.REST OF TODAY...Mostly sunny. Highs in the mid 60s. Southeast
winds 10 to 15 mph.
.TONIGHT...Partly cloudy. Lows in the mid 50s. Southeast winds
5 to 10 mph.
.COLUMBUS DAY...Mostly cloudy. Highs in the lower 70s. South
winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the lower 50s. North winds around 5 mph.
.TUESDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs in the upper 60s. North winds 5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of showers after
midnight. Lows in the lower 50s. Chance of precipitation
20 percent.
.WEDNESDAY...Mostly cloudy in the morning, then clearing. Highs
in the lower 60s.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the mid 40s.
.THURSDAY...Partly cloudy. Highs in the mid 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 50s.
.FRIDAY...Mostly cloudy. Highs around 70.
.FRIDAY NIGHT...Mostly cloudy. A chance of showers after
midnight. Lows in the lower 50s. Chance of precipitation
40 percent.
.SATURDAY...Mostly cloudy with a 40 percent chance of showers.
Highs around 70.

$$

ILZ005-122315-
McHenry-
Including the cities of Crystal Lake, Algonquin, McHenry,
and Woodstock
1028 AM CDT Sun Oct 12 2025

.REST OF TODAY...Mostly sunny late in the morning, then becoming
partly cloudy. Highs in the upper 60s. Southeast winds 10 to
15 mph.
.TONIGHT...Partly cloudy in the evening, then becoming mostly
cloudy. Lows in the lower 50s. Southeast winds 5 to 10 mph.
.COLUMBUS DAY...Mostly cloudy. Highs in the lower 70s. Southwest
winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows around 50. North winds around 5 mph.
.TUESDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs in the upper 60s. Northeast winds 5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of showers after
midnight. Lows around 50. Chance of precipitation 20 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the mid 60s.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the mid 40s.
.THURSDAY...Partly cloudy. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows around 50.
.FRIDAY...Mostly cloudy. Highs in the lower 70s.
.FRIDAY NIGHT...Mostly cloudy. A chance of showers after
midnight. Lows around 50. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy with a 40 percent chance of showers.
Highs around 70.

$$

ILZ012-122315-
Kane-
Including the cities of Aurora and Elgin
1028 AM CDT Sun Oct 12 2025

.REST OF TODAY...Mostly sunny. Highs around 70. Southeast winds
10 to 15 mph.
.TONIGHT...Partly cloudy. Lows in the lower 50s. Southeast winds
5 to 10 mph.
.COLUMBUS DAY...Mostly cloudy. Highs in the lower 70s. South
winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the lower 50s. North winds
around 5 mph.
.TUESDAY...Partly cloudy. Highs around 70. Northeast winds 5 to
10 mph.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of showers after
midnight. Lows in the lower 50s. Chance of precipitation
20 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the mid 60s.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the mid 40s.
.THURSDAY...Partly cloudy. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows around 50.
.FRIDAY...Mostly cloudy. Highs in the lower 70s.
.FRIDAY NIGHT...Mostly cloudy. A chance of showers after
midnight. Lows in the lower 50s. Chance of precipitation
30 percent.
.SATURDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the lower 70s.

$$

ILZ013-122315-
DuPage-
Including the cities of Naperville, Wheaton, Downers Grove,
Lombard, and Carol Stream
1028 AM CDT Sun Oct 12 2025

.REST OF TODAY...Mostly sunny. Highs around 70. Southeast winds
10 to 15 mph.
.TONIGHT...Partly cloudy. Lows in the lower 50s. Southeast winds
5 to 10 mph.
.COLUMBUS DAY...Mostly cloudy. Highs in the lower 70s. South
winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 50s. North winds
around 5 mph.
.TUESDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs around 70. Northeast winds 5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of showers after
midnight. Lows in the lower 50s. Chance of precipitation
20 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the lower 60s.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the upper 40s.
.THURSDAY...Partly cloudy. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 50s.
.FRIDAY...Mostly cloudy. Highs in the lower 70s.
.FRIDAY NIGHT...Mostly cloudy. A chance of showers after
midnight. Lows in the lower 50s. Chance of precipitation
30 percent.
.SATURDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the lower 70s.

$$

ILZ020-122315-
Kendall-
Including the cities of Oswego, Yorkville, and Plano
1028 AM CDT Sun Oct 12 2025

.REST OF TODAY...Mostly sunny. Highs in the lower 70s. Southeast
winds 10 to 15 mph.
.TONIGHT...Partly cloudy. Lows in the lower 50s. Southeast winds
around 5 mph.
.COLUMBUS DAY...Mostly cloudy. Highs in the mid 70s. Southeast
winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Northeast
winds around 5 mph.
.TUESDAY...Partly cloudy. Highs in the lower 70s. Northeast winds
5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of showers after
midnight. Lows in the lower 50s. Chance of precipitation
20 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the mid 60s.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the mid 40s.
.THURSDAY...Partly cloudy. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 50s.
.FRIDAY...Mostly cloudy. Highs in the mid 70s.
.FRIDAY NIGHT...Mostly cloudy. A chance of showers after
midnight. Lows in the lower 50s. Chance of precipitation
30 percent.
.SATURDAY...Mostly cloudy with a 30 percent chance of showers.
Highs in the lower 70s.

$$

ILZ106-122315-
Northern Will-
Including the cities of Joliet, Bolingbrook, Plainfield,
and Mokena
1028 AM CDT Sun Oct 12 2025

.REST OF TODAY...Mostly sunny. Highs in the lower 70s. Southeast
winds around 10 mph.
.TONIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the lower 50s. Southeast winds around 5 mph.
.COLUMBUS DAY...Mostly cloudy. Highs in the mid 70s. Southeast
winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Northeast
winds around 5 mph.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the lower 70s. Temperature falling into the mid
60s in the afternoon. Northeast winds 5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of showers after
midnight. Lows in the lower 50s. Chance of precipitation
20 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the mid 60s.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the mid 40s.
.THURSDAY...Partly cloudy. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 50s.
.FRIDAY...Mostly cloudy. Highs in the lower 70s.
.FRIDAY NIGHT...Mostly cloudy. A chance of showers after
midnight. Lows in the lower 50s. Chance of precipitation
30 percent.
.SATURDAY...Mostly cloudy with a 30 percent chance of showers.
Highs in the lower 70s.

$$

ILZ107-122315-
Southern Will-
Including the cities of Channahon, Manhattan, and Wilmington
1028 AM CDT Sun Oct 12 2025

.REST OF TODAY...Sunny. Highs in the lower 70s. Southeast winds
around 10 mph.
.TONIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows around 50. Southeast winds around 5 mph.
.COLUMBUS DAY...Mostly cloudy. Highs in the mid 70s. Southeast
winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Northeast
winds around 5 mph.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the lower 70s. Northeast winds 5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the mid 60s.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the mid 40s.
.THURSDAY...Partly cloudy in the morning, then becoming mostly
sunny. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 50s.
.FRIDAY...Mostly cloudy. Highs in the mid 70s.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.SATURDAY...Partly cloudy in the morning, then becoming mostly
cloudy. A 30 percent chance of showers. Highs in the lower 70s.

$$

ILZ108-122315-
Eastern Will-
Including the cities of Crete, Peotone, and Beecher
1028 AM CDT Sun Oct 12 2025

.REST OF TODAY...Sunny. Highs in the lower 70s. Southeast winds
5 to 10 mph.
.TONIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the upper 40s. Southeast winds around 5 mph.
.COLUMBUS DAY...Partly cloudy in the morning, then becoming
mostly cloudy. Highs in the mid 70s. Southeast winds around
5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Northeast
winds around 5 mph.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the lower 70s. Temperature falling into the mid
60s in the afternoon. North winds 5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.WEDNESDAY...Mostly cloudy in the morning, then clearing. Highs
in the lower 60s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 40s.
.THURSDAY...Mostly sunny. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 40s.
.FRIDAY...Mostly cloudy. Highs in the lower 70s.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.SATURDAY...Partly cloudy with a 30 percent chance of showers.
Highs in the lower 70s.

$$

INZ001-122315-
Lake IN-
Including the cities of Gary, Hammond, and Merrillville
1028 AM CDT Sun Oct 12 2025

.REST OF TODAY...Sunny. Highs in the lower 70s. Southeast winds
5 to 10 mph.
.TONIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the upper 40s. Southeast winds around 5 mph.
.COLUMBUS DAY...Partly cloudy. Highs in the lower 70s. Southeast
winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Northeast
winds around 5 mph.
.TUESDAY...Partly cloudy. Highs around 70. North winds 5 to
10 mph.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of showers after
midnight. Lows in the lower 50s. Chance of precipitation
20 percent.
.WEDNESDAY...Mostly cloudy in the morning, then clearing. Highs
in the lower 60s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 40s.
.THURSDAY...Mostly sunny. Highs in the mid 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows around 50.
.FRIDAY...Mostly cloudy. Highs in the lower 70s.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.SATURDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the lower 70s.

$$

INZ002-122315-
Porter-
Including the cities of Portage, Valparaiso, and Chesterton
1028 AM CDT Sun Oct 12 2025

.REST OF TODAY...Sunny. Highs around 70. Southeast winds 5 to
10 mph.
.TONIGHT...Clear in the evening, then becoming partly cloudy.
Lows in the upper 40s. Southeast winds around 5 mph.
.COLUMBUS DAY...Partly cloudy. Highs in the lower 70s. Southeast
winds around 5 mph, becoming northwest in the afternoon.
.MONDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 50s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Highs around 70. North winds 5 to
10 mph.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of showers after
midnight. Lows in the lower 50s. Chance of precipitation
20 percent.
.WEDNESDAY...Mostly cloudy in the morning, then clearing. Highs
in the lower 60s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 40s.
.THURSDAY...Mostly sunny. Highs in the mid 60s.
.THURSDAY NIGHT...Mostly clear in the evening, then becoming
mostly cloudy. Lows in the upper 40s.
.FRIDAY...Mostly cloudy. Highs around 70.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.SATURDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the lower 70s.

$$

ILZ003-122315-
Winnebago-
Including the city of Rockford
1028 AM CDT Sun Oct 12 2025

.REST OF TODAY...Partly cloudy. Highs in the lower 70s. Southeast
winds 10 to 15 mph.
.TONIGHT...Partly cloudy in the evening, then becoming mostly
cloudy. Lows in the mid 50s. Southeast winds 5 to 10 mph.
.COLUMBUS DAY...Mostly cloudy. Highs in the mid 70s. South winds
around 5 mph, becoming northwest in the afternoon.
.MONDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the upper 40s. North winds 5 to 10 mph.
.TUESDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs in the upper 60s. Northeast winds 5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy. A chance of showers after
midnight. Lows in the upper 40s. Chance of precipitation
30 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the mid 60s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.THURSDAY...Partly cloudy. Highs in the upper 60s.
.THURSDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.FRIDAY...Mostly cloudy. Highs in the lower 70s.
.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows around 50.
.SATURDAY...Partly cloudy in the morning, then becoming mostly
cloudy. A 40 percent chance of showers. Highs around 70.

$$

ILZ004-122315-
Boone-
Including the city of Belvidere
1028 AM CDT Sun Oct 12 2025

.REST OF TODAY...Mostly sunny late in the morning, then becoming
partly cloudy. Highs in the lower 70s. Southeast winds 10 to
15 mph.
.TONIGHT...Partly cloudy in the evening, then becoming mostly
cloudy. Lows in the lower 50s. Southeast winds 5 to 10 mph.
.COLUMBUS DAY...Mostly cloudy. Highs in the lower 70s. South
winds around 5 mph, becoming southwest in the afternoon.
.MONDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the upper 40s. North winds around 5 mph.
.TUESDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs in the upper 60s. Northeast winds 5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy. A chance of showers after
midnight. Lows in the upper 40s. Chance of precipitation
30 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the mid 60s.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the mid 40s.
.THURSDAY...Partly cloudy. Highs in the upper 60s.
.THURSDAY NIGHT...Mostly cloudy. Lows around 50.
.FRIDAY...Mostly cloudy. Highs in the lower 70s.
.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows around 50.
.SATURDAY...Partly cloudy in the morning, then becoming mostly
cloudy. A 40 percent chance of showers. Highs around 70.

$$

ILZ008-122315-
Ogle-
Including the cities of Rochelle, Oregon, and Byron
1028 AM CDT Sun Oct 12 2025

.REST OF TODAY...Partly cloudy. Highs in the lower 70s. Southeast
winds 10 to 15 mph.
.TONIGHT...Partly cloudy in the evening, then becoming mostly
cloudy. Lows in the mid 50s. Southeast winds 5 to 10 mph.
.COLUMBUS DAY...Mostly cloudy. Highs in the mid 70s. South winds
around 5 mph, becoming east in the afternoon.
.MONDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows around 50. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs around 70. Northeast winds 5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of showers after
midnight. Lows around 50. Chance of precipitation 20 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the mid 60s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.THURSDAY...Partly cloudy. Highs around 70.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 50s.
.FRIDAY...Mostly cloudy. Highs in the lower 70s.
.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows around 50.
.SATURDAY...Partly cloudy in the morning, then becoming mostly
cloudy. A 40 percent chance of showers. Highs in the lower 70s.

$$

ILZ011-122315-
De Kalb-
Including the cities of DeKalb and Sycamore
1028 AM CDT Sun Oct 12 2025

.REST OF TODAY...Mostly sunny. Highs in the lower 70s. Southeast
winds 10 to 15 mph.
.TONIGHT...Partly cloudy in the evening, then becoming mostly
cloudy. Lows in the lower 50s. Southeast winds 5 to 10 mph.
.COLUMBUS DAY...Mostly cloudy. Highs in the mid 70s. South winds
around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the lower 50s. Northeast
winds around 5 mph.
.TUESDAY...Partly cloudy. Highs in the lower 70s. Northeast winds
5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of showers after
midnight. Lows in the lower 50s. Chance of precipitation
20 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the mid 60s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.THURSDAY...Partly cloudy. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 50s.
.FRIDAY...Mostly cloudy. Highs in the lower 70s.
.FRIDAY NIGHT...Mostly cloudy. A chance of showers after
midnight. Lows in the lower 50s. Chance of precipitation
40 percent.
.SATURDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the lower 70s.

$$

ILZ010-122315-
Lee-
Including the city of Dixon
1028 AM CDT Sun Oct 12 2025

.REST OF TODAY...Mostly sunny. Highs in the mid 70s. Southeast
winds 10 to 15 mph.
.TONIGHT...Partly cloudy in the evening, then becoming mostly
cloudy. Lows in the mid 50s. Southeast winds 5 to 10 mph.
.COLUMBUS DAY...Mostly cloudy. Highs in the upper 70s. Southeast
winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the lower 50s. Northeast
winds around 5 mph.
.TUESDAY...Mostly cloudy. Highs in the lower 70s. Northeast winds
5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of showers after
midnight. Lows in the lower 50s. Chance of precipitation
20 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the upper 60s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.THURSDAY...Partly cloudy. Highs around 70.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 50s.
.FRIDAY...Mostly cloudy. Highs in the mid 70s.
.FRIDAY NIGHT...Mostly cloudy. A chance of showers after
midnight. Lows in the lower 50s. Chance of precipitation
40 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A 40 percent chance of showers. Highs in the lower 70s.

$$

ILZ019-122315-
La Salle-
Including the cities of Ottawa, Streator, La Salle, Mendota,
and Marseilles
1028 AM CDT Sun Oct 12 2025

.REST OF TODAY...Mostly sunny. Highs in the mid 70s. Southeast
winds around 10 mph.
.TONIGHT...Partly cloudy. Lows in the lower 50s. Southeast winds
around 5 mph.
.COLUMBUS DAY...Mostly cloudy. Highs in the mid 70s. South winds
around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Northeast
winds around 5 mph.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the lower 70s. Northeast winds 5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of showers after
midnight. Lows in the lower 50s. Chance of precipitation
20 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the mid 60s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.THURSDAY...Partly cloudy in the morning, then clearing. Highs
around 70.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 50s.
.FRIDAY...Mostly cloudy. Highs in the mid 70s.
.FRIDAY NIGHT...Mostly cloudy in the evening, then partly cloudy
with a chance of showers after midnight. Lows in the lower 50s.
Chance of precipitation 30 percent.
.SATURDAY...Partly cloudy with a 40 percent chance of showers.
Highs in the lower 70s.

$$

ILZ021-122315-
Grundy-
Including the cities of Morris, Coal City, and Minooka
1028 AM CDT Sun Oct 12 2025

.REST OF TODAY...Mostly sunny. Highs in the mid 70s. Southeast
winds around 10 mph.
.TONIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows around 50. Southeast winds around 5 mph.
.COLUMBUS DAY...Mostly cloudy. Highs in the mid 70s. Southeast
winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Northeast
winds around 5 mph.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the mid 70s. Northeast winds 5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the upper 60s.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the mid 40s.
.THURSDAY...Partly cloudy in the morning, then becoming mostly
sunny. Highs around 70.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 50s.
.FRIDAY...Mostly cloudy. Highs in the mid 70s.
.FRIDAY NIGHT...Mostly cloudy. A chance of showers after
midnight. Lows in the lower 50s. Chance of precipitation
30 percent.
.SATURDAY...Partly cloudy in the morning, then becoming mostly
cloudy. A 30 percent chance of showers. Highs in the mid 70s.

$$

ILZ032-122315-
Livingston-
Including the cities of Pontiac, Dwight, and Fairbury
1028 AM CDT Sun Oct 12 2025

.REST OF TODAY...Sunny. Highs in the mid 70s. Southeast winds
around 10 mph.
.TONIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows around 50. Southeast winds around 5 mph.
.COLUMBUS DAY...Mostly cloudy. Highs in the upper 70s. South
winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Northeast
winds around 5 mph.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the mid 70s. Northeast winds 5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the upper 60s.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the mid 40s.
.THURSDAY...Partly cloudy in the morning, then becoming mostly
sunny. Highs in the lower 70s.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows around 50.
.FRIDAY...Mostly cloudy. Highs in the mid 70s.
.FRIDAY NIGHT...Mostly cloudy. A chance of showers after
midnight. Lows in the lower 50s. Chance of precipitation
30 percent.
.SATURDAY...Partly cloudy with a 40 percent chance of showers.
Highs in the mid 70s.

$$

ILZ023-122315-
Kankakee-
Including the cities of Kankakee, Bourbonnais, and Bradley
1028 AM CDT Sun Oct 12 2025

.REST OF TODAY...Sunny. Highs in the lower 70s. Southeast winds
5 to 10 mph.
.TONIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the upper 40s. Southeast winds around 5 mph.
.COLUMBUS DAY...Partly cloudy. Highs in the mid 70s. Southeast
winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Light and
variable winds, becoming northeast around 5 mph after midnight.
.TUESDAY...Partly cloudy. Highs in the lower 70s. Northeast winds
5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.WEDNESDAY...Mostly cloudy in the morning, then clearing. Highs
in the mid 60s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 40s.
.THURSDAY...Mostly sunny. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 40s.
.FRIDAY...Mostly cloudy. Highs in the lower 70s.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.SATURDAY...Partly cloudy with a 30 percent chance of showers.
Highs in the lower 70s.

$$

ILZ039-122315-
Ford-
Including the cities of Paxton and Gibson City
1028 AM CDT Sun Oct 12 2025

.REST OF TODAY...Sunny. Highs in the mid 70s. Southeast winds
5 to 10 mph.
.TONIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the upper 40s. Southeast winds around 5 mph.
.COLUMBUS DAY...Partly cloudy. Highs in the upper 70s. Southeast
winds around 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 50s. Northeast
winds around 5 mph.
.TUESDAY...Partly cloudy. Highs in the upper 70s. Northeast winds
5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 50s.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the upper 60s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 40s.
.THURSDAY...Mostly sunny. Highs in the lower 70s.
.THURSDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the upper 40s.
.FRIDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs in the mid 70s.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.SATURDAY...Partly cloudy with a 30 percent chance of showers.
Highs in the mid 70s.

$$

ILZ033-122315-
Iroquois-
Including the cities of Watseka and Gilman
1028 AM CDT Sun Oct 12 2025

.REST OF TODAY...Sunny. Highs in the lower 70s. Southeast winds
5 to 10 mph.
.TONIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the upper 40s. Southeast winds around 5 mph.
.COLUMBUS DAY...Partly cloudy. Highs in the mid 70s. Southeast
winds around 5 mph.
.MONDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 50s. Light and variable winds,
becoming northeast around 5 mph after midnight.
.TUESDAY...Partly cloudy. Highs in the mid 70s. Northeast winds
5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 50s.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the mid 60s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 40s.
.THURSDAY...Mostly sunny. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 40s.
.FRIDAY...Mostly cloudy. Highs in the mid 70s.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.SATURDAY...Partly cloudy in the morning, then becoming mostly
cloudy. A 30 percent chance of showers. Highs in the lower 70s.

$$

INZ010-122315-
Newton-
Including the cities of Roselawn, Kentland, and Morocco
1028 AM CDT Sun Oct 12 2025

.REST OF TODAY...Sunny. Highs in the lower 70s. Southeast winds
5 to 10 mph.
.TONIGHT...Clear in the evening, then becoming partly cloudy.
Lows in the mid 40s. Southeast winds around 5 mph.
.COLUMBUS DAY...Partly cloudy. Highs in the mid 70s. Southeast
winds around 5 mph, becoming east in the afternoon.
.MONDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 50s. Light and variable winds.
.TUESDAY...Partly cloudy. Highs in the lower 70s. North winds
5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 50s.
.WEDNESDAY...Mostly cloudy in the morning, then clearing. Highs
in the mid 60s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 40s.
.THURSDAY...Mostly sunny. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 40s.
.FRIDAY...Mostly cloudy. Highs in the lower 70s.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.SATURDAY...Partly cloudy in the morning, then becoming mostly
cloudy. A 30 percent chance of showers. Highs in the lower 70s.

$$

INZ011-122315-
Jasper-
Including the cities of Rensselaer and DeMotte
1028 AM CDT Sun Oct 12 2025

.REST OF TODAY...Sunny. Highs in the lower 70s. East winds 5 to
10 mph.
.TONIGHT...Clear in the evening, then becoming partly cloudy.
Lows in the mid 40s. Southeast winds around 5 mph.
.COLUMBUS DAY...Partly cloudy. Highs in the mid 70s. Southeast
winds around 5 mph, becoming north in the afternoon.
.MONDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 50s. Light and variable winds.
.TUESDAY...Partly cloudy. Highs in the lower 70s. North winds
5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 50s.
.WEDNESDAY...Mostly cloudy in the morning, then clearing. Highs
in the mid 60s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 40s.
.THURSDAY...Mostly sunny. Highs in the upper 60s.
.THURSDAY NIGHT...Mostly clear in the evening, then becoming
mostly cloudy. Lows in the upper 40s.
.FRIDAY...Mostly cloudy. Highs in the lower 70s.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.SATURDAY...Mostly cloudy with a 30 percent chance of showers.
Highs in the lower 70s.

$$

INZ019-122315-
Benton-
Including the cities of Fowler and Oxford
1128 AM EDT Sun Oct 12 2025

.REST OF TODAY...Sunny. Highs in the lower 70s. East winds 5 to
10 mph.
.TONIGHT...Clear in the evening, then becoming partly cloudy.
Lows in the mid 40s. Southeast winds around 5 mph.
.COLUMBUS DAY...Partly cloudy. Highs in the mid 70s. Southeast
winds around 5 mph in the morning, becoming light and variable.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 50s. Light and
variable winds.
.TUESDAY...Partly cloudy. Highs in the mid 70s. North winds 5 to
10 mph.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 50s.
.WEDNESDAY...Mostly cloudy in the morning, then clearing. Highs
in the mid 60s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 40s.
.THURSDAY...Mostly sunny. Highs in the upper 60s.
.THURSDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the upper 40s.
.FRIDAY...Mostly cloudy. Highs in the lower 70s.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 50s.
.SATURDAY...Partly cloudy with a 30 percent chance of showers.
Highs in the lower 70s.

$$