995
FPUS53 KLOT 100135 AAA
ZFPLOT

Zone Forecast Product...UPDATED
National Weather Service Chicago/Romeoville, IL
835 PM CDT Thu Oct 9 2025

ILZ104-100915-
Central Cook-
Including the cities of Chicago, Cicero, Oak Lawn, Oak Park,
and La Grange
835 PM CDT Thu Oct 9 2025

.REST OF TONIGHT...Mostly clear. Lows in the upper 40s. Southeast
winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. Isolated showers or sprinkles. Highs in
the mid 60s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in
the afternoon. Chance of precipitation 20 percent.
.FRIDAY NIGHT...Partly cloudy in the evening, then clearing. A
slight chance of showers in the evening. Lows around 50. West
winds 5 to 10 mph, becoming northwest after midnight. Chance of
precipitation 20 percent.
.SATURDAY...Partly cloudy. Highs in the mid 60s. North winds 5 to
10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. East winds
around 5 mph.
.SUNDAY...Mostly sunny. Highs in the upper 60s.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 50s.
.COLUMBUS DAY...Partly cloudy. Highs in the mid 70s.
.MONDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the mid 50s.
.TUESDAY...Partly cloudy. Highs in the upper 60s.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.WEDNESDAY...Partly cloudy. Highs in the mid 60s.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the lower 50s.
.THURSDAY...Partly cloudy. Highs in the upper 60s.

$$

ILZ103-100915-
Northern Cook-
Including the cities of Evanston, Des Plaines, Schaumburg,
Palatine, and Northbrook
835 PM CDT Thu Oct 9 2025

.REST OF TONIGHT...Clear early in the evening, then becoming
partly cloudy. Lows in the mid 40s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. Isolated showers or sprinkles. Highs in
the lower 60s. Southwest winds 10 to 15 mph with gusts up to 25
mph. Chance of precipitation 20 percent.
.FRIDAY NIGHT...Partly cloudy in the evening, then clearing. A
slight chance of showers in the evening. Lows in the mid 40s.
Northwest winds 5 to 10 mph. Chance of precipitation 20 percent.
.SATURDAY...Partly cloudy. Highs in the mid 60s. North winds 5 to
10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. East winds
around 5 mph.
.SUNDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the upper 60s.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 50s.
.COLUMBUS DAY...Partly cloudy. Highs in the mid 70s.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.TUESDAY...Partly cloudy. Highs in the upper 60s.
.TUESDAY NIGHT...Partly cloudy. Lows around 50.
.WEDNESDAY...Partly cloudy. Highs in the mid 60s.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows around 50.
.THURSDAY...Partly cloudy. Highs in the upper 60s.

$$

ILZ105-100915-
Southern Cook-
Including the cities of Calumet City, Oak Forest, Lemont,
Orland Park, and Park Forest
835 PM CDT Thu Oct 9 2025

.REST OF TONIGHT...Mostly clear. Lows in the lower 40s. Southeast
winds around 5 mph.
.FRIDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Isolated showers or sprinkles. Highs in the mid 60s.
Southwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon.
Chance of precipitation 20 percent.
.FRIDAY NIGHT...Mostly cloudy in the evening, then clearing. A
slight chance of showers in the evening. Lows in the upper 40s.
West winds 5 to 10 mph, becoming northwest after midnight. Chance
of precipitation 20 percent.
.SATURDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the mid 60s. North winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. East winds
around 5 mph.
.SUNDAY...Mostly sunny. Highs in the upper 60s.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 50s.
.COLUMBUS DAY...Partly cloudy. Highs in the mid 70s.
.MONDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the mid 50s.
.TUESDAY...Partly cloudy. Highs in the upper 60s.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.WEDNESDAY...Partly cloudy. Highs in the mid 60s.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows around 50.
.THURSDAY...Partly cloudy. Highs in the upper 60s.

$$

ILZ006-100915-
Lake IL-
Including the cities of Waukegan, Buffalo Grove, Mundelein,
and Gurnee
835 PM CDT Thu Oct 9 2025

.REST OF TONIGHT...Mostly clear early in the evening, then
becoming partly cloudy. Lows in the mid 40s. South winds 5 to
10 mph.
.FRIDAY...Mostly cloudy. Isolated showers or sprinkles. Highs in
the lower 60s. Southwest winds 10 to 15 mph with gusts up to 25
mph. Chance of precipitation 20 percent.
.FRIDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. A slight chance of showers early in the evening.
Lows in the lower 40s. Northwest winds 5 to 10 mph. Chance of
precipitation 20 percent.
.SATURDAY...Partly cloudy. Highs in the mid 60s. North winds 5 to
10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. East winds
around 5 mph.
.SUNDAY...Partly cloudy. Highs in the upper 60s inland, but only
in the lower 60s near the lake.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 50s.
.COLUMBUS DAY...Mostly cloudy in the morning, then becoming
partly cloudy. Highs in the mid 70s inland, but only around
70 near the lake.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.TUESDAY...Partly cloudy. Highs in the mid 60s.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.WEDNESDAY...Partly cloudy. Highs in the mid 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.

$$

ILZ005-100915-
McHenry-
Including the cities of Crystal Lake, Algonquin, McHenry,
and Woodstock
835 PM CDT Thu Oct 9 2025

.REST OF TONIGHT...Mostly clear early in the evening, then
becoming partly cloudy. Lows in the lower 40s. Southeast winds
around 5 mph.
.FRIDAY...Mostly cloudy. Isolated showers or sprinkles. Highs in
the lower 60s. Southwest winds 10 to 15 mph with gusts up to 25
mph. Chance of precipitation 20 percent.
.FRIDAY NIGHT...Partly cloudy in the evening, then becoming
clear. Lows in the lower 40s. Northwest winds 5 to 10 mph.
.SATURDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the mid 60s. North winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. Northeast
winds around 5 mph.
.SUNDAY...Partly cloudy. Highs in the upper 60s.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 50s.
.COLUMBUS DAY...Mostly cloudy in the morning, then becoming
partly cloudy. Highs in the mid 70s.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.TUESDAY...Partly cloudy. Highs in the upper 60s.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.WEDNESDAY...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.

$$

ILZ012-100915-
Kane-
Including the cities of Aurora and Elgin
835 PM CDT Thu Oct 9 2025

.REST OF TONIGHT...Clear early in the evening, then becoming
partly cloudy. Lows in the lower 40s. Southeast winds 5 to
10 mph.
.FRIDAY...Mostly cloudy. Isolated showers or sprinkles. Highs in
the lower 60s. Southwest winds 10 to 15 mph with gusts up to 25
mph. Chance of precipitation 20 percent.
.FRIDAY NIGHT...Partly cloudy in the evening, then clearing. A
slight chance of showers early in the evening. Lows in the lower
40s. Northwest winds 5 to 10 mph. Chance of precipitation
20 percent.
.SATURDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the upper 60s. North winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. Northeast
winds around 5 mph.
.SUNDAY...Partly cloudy. Highs in the upper 60s.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 50s.
.COLUMBUS DAY...Mostly cloudy in the morning, then becoming
partly cloudy. Highs in the mid 70s.
.MONDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows around 50.
.TUESDAY...Partly cloudy. Highs in the upper 60s.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 40s.
.WEDNESDAY...Partly cloudy. Highs in the mid 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.

$$

ILZ013-100915-
DuPage-
Including the cities of Naperville, Wheaton, Downers Grove,
Lombard, and Carol Stream
835 PM CDT Thu Oct 9 2025

.REST OF TONIGHT...Mostly clear. Lows in the mid 40s. Southeast
winds around 5 mph.
.FRIDAY...Mostly cloudy. Isolated showers or sprinkles. Highs in
the mid 60s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
Chance of precipitation 20 percent.
.FRIDAY NIGHT...Partly cloudy in the evening, then clearing. A
slight chance of showers early in the evening. Lows in the mid
40s. West winds 5 to 10 mph, becoming north after midnight.
Chance of precipitation 20 percent.
.SATURDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the upper 60s. North winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. Northeast
winds around 5 mph.
.SUNDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the upper 60s.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 50s.
.COLUMBUS DAY...Mostly cloudy in the morning, then becoming
partly cloudy. Highs in the mid 70s.
.MONDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the lower 50s.
.TUESDAY...Partly cloudy. Highs in the upper 60s.
.TUESDAY NIGHT...Partly cloudy. Lows around 50.
.WEDNESDAY...Partly cloudy. Highs in the mid 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.

$$

ILZ020-100915-
Kendall-
Including the cities of Oswego, Yorkville, and Plano
835 PM CDT Thu Oct 9 2025

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

$$

ILZ106-100915-
Northern Will-
Including the cities of Joliet, Bolingbrook, Plainfield,
and Mokena
835 PM CDT Thu Oct 9 2025

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

$$

ILZ107-100915-
Southern Will-
Including the cities of Channahon, Manhattan, and Wilmington
835 PM CDT Thu Oct 9 2025

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

$$

ILZ108-100915-
Eastern Will-
Including the cities of Crete, Peotone, and Beecher
835 PM CDT Thu Oct 9 2025

.REST OF TONIGHT...Clear. Lows around 40. Southeast winds around
5 mph.
.FRIDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Isolated showers or sprinkles in the afternoon. Highs in
the mid 60s. Southwest winds 10 to 15 mph. Chance of precipitation
20 percent.
.FRIDAY NIGHT...Mostly cloudy in the evening, then clearing. A
slight chance of showers early in the evening. Lows in the mid
40s. West winds 5 to 10 mph, becoming northwest after midnight.
Chance of precipitation 20 percent.
.SATURDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the mid 60s. North winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. East winds
around 5 mph.
.SUNDAY...Mostly sunny. Highs in the upper 60s.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 50s.
.COLUMBUS DAY...Partly cloudy. Highs in the mid 70s.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.TUESDAY...Partly cloudy. Highs in the upper 60s.
.TUESDAY NIGHT...Partly cloudy. Lows around 50.
.WEDNESDAY...Partly cloudy. Highs in the mid 60s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s.
.THURSDAY...Partly cloudy. Highs in the upper 60s.

$$

INZ001-100915-
Lake IN-
Including the cities of Gary, Hammond, and Merrillville
835 PM CDT Thu Oct 9 2025

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

$$

INZ002-100915-
Porter-
Including the cities of Portage, Valparaiso, and Chesterton
835 PM CDT Thu Oct 9 2025

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

$$

ILZ003-100915-
Winnebago-
Including the city of Rockford
835 PM CDT Thu Oct 9 2025

.REST OF TONIGHT...Mostly clear early in the evening, then
becoming partly cloudy. Scattered showers late. Lows in the mid
40s. Southeast winds 5 to 10 mph. Chance of precipitation
40 percent.
.FRIDAY...Mostly cloudy. Scattered showers early in the morning,
then isolated showers late in the morning. Highs in the mid 60s.
Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of
precipitation 50 percent.
.FRIDAY NIGHT...Mostly clear. Lows around 40. North winds 5 to
10 mph.
.SATURDAY...Mostly sunny. Highs in the upper 60s. Northeast winds
5 to 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. East winds
around 5 mph.
.SUNDAY...Partly cloudy. Highs around 70.
.SUNDAY NIGHT...Mostly cloudy. A slight chance of showers after
midnight. Lows in the mid 50s. Chance of precipitation
20 percent.
.COLUMBUS DAY...Mostly cloudy in the morning, then becoming
partly cloudy. Highs in the mid 70s.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.TUESDAY...Partly cloudy. Highs in the upper 60s.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.WEDNESDAY...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.

$$

ILZ004-100915-
Boone-
Including the city of Belvidere
835 PM CDT Thu Oct 9 2025

.REST OF TONIGHT...Clear early in the evening, then becoming
partly cloudy. Isolated showers late. Lows in the lower 40s.
Southeast winds 5 to 10 mph. Chance of precipitation 20 percent.
.FRIDAY...Mostly cloudy. Scattered showers early in the morning,
then isolated showers late in the morning. Highs in the mid 60s.
Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of
precipitation 40 percent.
.FRIDAY NIGHT...Mostly clear. Lows around 40. Northwest winds
5 to 10 mph.
.SATURDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the mid 60s. North winds around 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. East winds
around 5 mph.
.SUNDAY...Partly cloudy. Highs in the upper 60s.
.SUNDAY NIGHT...Mostly cloudy. A slight chance of showers after
midnight. Lows in the lower 50s. Chance of precipitation
20 percent.
.COLUMBUS DAY...Mostly cloudy in the morning, then becoming
partly cloudy. Highs in the mid 70s.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.TUESDAY...Partly cloudy. Highs in the mid 60s.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.WEDNESDAY...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.

$$

ILZ008-100915-
Ogle-
Including the cities of Rochelle, Oregon, and Byron
835 PM CDT Thu Oct 9 2025

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

$$

ILZ011-100915-
De Kalb-
Including the cities of DeKalb and Sycamore
835 PM CDT Thu Oct 9 2025

.REST OF TONIGHT...Clear early in the evening, then becoming
partly cloudy. Lows in the lower 40s. Southeast winds 5 to
10 mph.
.FRIDAY...Mostly cloudy. Isolated showers until late afternoon.
Highs in the mid 60s. Southwest winds 10 to 15 mph with gusts up
to 25 mph. Chance of precipitation 20 percent.
.FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
in the lower 40s. Northwest winds 5 to 10 mph.
.SATURDAY...Mostly sunny. Highs in the upper 60s. North winds
around 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. East winds
around 5 mph.
.SUNDAY...Partly cloudy. Highs around 70.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 50s.
.COLUMBUS DAY...Mostly cloudy in the morning, then becoming
partly cloudy. Highs in the mid 70s.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.TUESDAY...Partly cloudy. Highs in the upper 60s.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 40s.
.WEDNESDAY...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 around 70.

$$

ILZ010-100915-
Lee-
Including the city of Dixon
835 PM CDT Thu Oct 9 2025

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

$$

ILZ019-100915-
La Salle-
Including the cities of Ottawa, Streator, La Salle, Mendota,
and Marseilles
835 PM CDT Thu Oct 9 2025

.REST OF TONIGHT...Mostly clear. Lows in the lower 40s. Southeast
winds around 5 mph.
.FRIDAY...Mostly cloudy. Isolated showers until late afternoon.
Isolated sprinkles late. Highs in the mid 60s. Southwest winds
10 to 15 mph. Chance of precipitation 20 percent.
.FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
in the lower 40s. West winds around 5 mph, becoming north after
midnight.
.SATURDAY...Sunny. Highs in the upper 60s. North winds around
5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. East winds
around 5 mph.
.SUNDAY...Partly cloudy. Highs in the lower 70s.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 50s.
.COLUMBUS DAY...Mostly cloudy in the morning, then becoming
partly cloudy. Highs in the upper 70s.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.TUESDAY...Partly cloudy. Highs in the lower 70s.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 40s.
.WEDNESDAY...Partly cloudy. Highs in the upper 60s.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the upper 40s.
.THURSDAY...Partly cloudy. Highs in the lower 70s.

$$

ILZ021-100915-
Grundy-
Including the cities of Morris, Coal City, and Minooka
835 PM CDT Thu Oct 9 2025

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

$$

ILZ032-100915-
Livingston-
Including the cities of Pontiac, Dwight, and Fairbury
835 PM CDT Thu Oct 9 2025

.REST OF TONIGHT...Clear. Lows in the lower 40s. Southeast winds
around 5 mph.
.FRIDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Isolated showers early in the afternoon. Isolated
sprinkles late. Highs in the upper 60s. Southwest winds 10 to
15 mph. Chance of precipitation 20 percent.
.FRIDAY NIGHT...Mostly cloudy in the evening, then clearing. A
slight chance of showers early in the evening. Lows in the mid
40s. West winds 5 to 10 mph, becoming north after midnight.
Chance of precipitation 20 percent.
.SATURDAY...Mostly sunny. Highs around 70. North winds around
5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. East winds
around 5 mph.
.SUNDAY...Partly cloudy in the morning, then becoming mostly
sunny. Highs in the lower 70s.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 50s.
.COLUMBUS DAY...Partly cloudy. Highs in the upper 70s.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.TUESDAY...Partly cloudy. Highs in the lower 70s.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.WEDNESDAY...Partly cloudy in the morning, then clearing. Highs
around 70.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s.
.THURSDAY...Partly cloudy. Highs in the lower 70s.

$$

ILZ023-100915-
Kankakee-
Including the cities of Kankakee, Bourbonnais, and Bradley
835 PM CDT Thu Oct 9 2025

.REST OF TONIGHT...Clear. Lows in the upper 30s. Southeast winds
around 5 mph.
.FRIDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Isolated showers early in the afternoon. Isolated
sprinkles late. Highs in the upper 60s. South winds 5 to 10 mph,
increasing to southwest 10 to 15 mph in the afternoon. Chance of
precipitation 20 percent.
.FRIDAY NIGHT...Mostly cloudy in the evening, then clearing. A
slight chance of showers early in the evening. Lows in the mid
40s. West winds around 5 mph, becoming northwest after midnight.
Chance of precipitation 20 percent.
.SATURDAY...Mostly sunny. Highs in the upper 60s. North winds
5 to 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. Northeast
winds around 5 mph.
.SUNDAY...Mostly sunny. Highs around 70.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 50s.
.COLUMBUS DAY...Partly cloudy. Highs in the upper 70s.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.TUESDAY...Partly cloudy. Highs in the lower 70s.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 40s.
.WEDNESDAY...Partly cloudy. Highs in the upper 60s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s.
.THURSDAY...Partly cloudy. Highs around 70.

$$

ILZ039-100915-
Ford-
Including the cities of Paxton and Gibson City
835 PM CDT Thu Oct 9 2025

.REST OF TONIGHT...Clear. Lows around 40. Southeast winds around
5 mph.
.FRIDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Isolated showers early in the afternoon. Isolated
sprinkles late. Highs around 70. South winds 5 to 10 mph,
increasing to southwest 10 to 15 mph in the afternoon. Chance of
precipitation 20 percent.
.FRIDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A slight chance of showers early in the evening.
Lows in the mid 40s. West winds 5 to 10 mph, becoming north after
midnight. Chance of precipitation 20 percent.
.SATURDAY...Mostly sunny. Highs around 70. North winds 5 to
10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. Northeast
winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the lower 70s.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.COLUMBUS DAY...Partly cloudy. Highs in the upper 70s.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.TUESDAY...Partly cloudy. Highs in the lower 70s.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.WEDNESDAY...Partly cloudy in the morning, then clearing. Highs
around 70.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s.
.THURSDAY...Partly cloudy. Highs in the lower 70s.

$$

ILZ033-100915-
Iroquois-
Including the cities of Watseka and Gilman
835 PM CDT Thu Oct 9 2025

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

$$

INZ010-100915-
Newton-
Including the cities of Roselawn, Kentland, and Morocco
835 PM CDT Thu Oct 9 2025

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

$$

INZ011-100915-
Jasper-
Including the cities of Rensselaer and DeMotte
835 PM CDT Thu Oct 9 2025

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

$$

INZ019-100915-
Benton-
Including the cities of Fowler and Oxford
935 PM EDT Thu Oct 9 2025

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

$$