Zone Forecast Product
Issued by NWS Chicago, IL

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047
FPUS53 KLOT 222004
ZFPLOT

Zone Forecast Product
National Weather Service Chicago/Romeoville, IL
204 PM CST Sat Feb 22 2025

ILZ104-231200-
Central Cook-
Including the cities of Chicago, Cicero, Oak Lawn, Oak Park,
and La Grange
204 PM CST Sat Feb 22 2025

.TONIGHT...Mostly clear until early morning, then becoming partly
cloudy. Lows in the lower 20s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly sunny. Highs in the lower 40s. Southwest winds
5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Nearly steady temperatures in the mid 30s.
Southwest winds 5 to 10 mph. Gusts up to 20 mph after midnight.
.MONDAY...Mostly cloudy in the morning, then becoming partly
sunny. Mild. Highs in the upper 40s. Southwest winds 10 to 15 mph
with gusts up to 25 mph.
.MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain.
Lows in the mid 30s. West winds around 10 mph.
.TUESDAY...Mostly sunny. Highs in the upper 40s.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a slight chance of rain after midnight. Lows in the mid 30s.
Chance of precipitation 20 percent.
.WEDNESDAY...Mostly cloudy with a 50 percent chance of rain.
Highs in the upper 40s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.THURSDAY...Partly sunny. Highs in the mid 40s.
.THURSDAY NIGHT...Partly cloudy. Lows around 30.
.FRIDAY...Mostly sunny. Highs in the upper 40s.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.SATURDAY...Partly sunny. Nearly steady temperatures in the upper
30s.

$$

ILZ103-231200-
Northern Cook-
Including the cities of Evanston, Des Plaines, Schaumburg,
Palatine, and Northbrook
204 PM CST Sat Feb 22 2025

.TONIGHT...Mostly clear until early morning, then becoming mostly
cloudy. Lows around 20. Southwest winds 5 to 10 mph.
.SUNDAY...Mostly cloudy in the morning, then becoming partly
sunny. Highs in the lower 40s. Southwest winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Nearly steady temperatures in the mid 30s.
Southwest winds 10 to 15 mph. Gusts up to 20 mph after midnight.
.MONDAY...Partly sunny. Mild. Highs in the mid 40s. Southwest
winds 10 to 15 mph with gusts up to 25 mph.
.MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain.
Lows in the mid 30s. West winds around 10 mph.
.TUESDAY...Mostly sunny. Highs in the mid 40s.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of rain after
midnight. Lows in the lower 30s. Chance of precipitation
20 percent.
.WEDNESDAY...Mostly cloudy with a 50 percent chance of rain.
Highs in the upper 40s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 30s.
.THURSDAY...Partly sunny. Highs in the mid 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Partly sunny. Highs in the mid 40s.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 30s.
.SATURDAY...Partly sunny. Highs in the lower 40s.

$$

ILZ105-231200-
Southern Cook-
Including the cities of Calumet City, Oak Forest, Lemont,
Orland Park, and Park Forest
204 PM CST Sat Feb 22 2025

.TONIGHT...Mostly clear until early morning, then becoming partly
cloudy. Lows in the lower 20s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly sunny. Highs in the mid 40s. Southwest winds
5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Nearly steady temperatures in the mid 30s.
Southwest winds 5 to 10 mph.
.MONDAY...Partly sunny. Mild. Highs around 50. Southwest winds
10 to 15 mph with gusts up to 25 mph.
.MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain.
Lows in the mid 30s. Southwest winds 5 to 10 mph.
.TUESDAY...Mostly sunny. Highs in the upper 40s.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a slight chance of rain after midnight. Lows in the mid 30s.
Chance of precipitation 20 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
sunny. A 50 percent chance of rain. Highs in the upper 40s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 30s.
.THURSDAY...Partly sunny. Highs in the mid 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Mostly sunny. Highs in the upper 40s.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.SATURDAY...Partly sunny. Highs in the lower 40s.

$$

ILZ006-231200-
Lake IL-
Including the cities of Waukegan, Buffalo Grove, Mundelein,
and Gurnee
204 PM CST Sat Feb 22 2025

.TONIGHT...Mostly clear early in the evening, then becoming
partly cloudy in the late evening and early morning, then
becoming mostly cloudy after midnight. Lows around 19. Southwest
winds 5 to 10 mph.
.SUNDAY...Mostly cloudy in the morning, then becoming partly
sunny. Highs around 40. Southwest winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Nearly steady temperatures in the lower 30s.
Southwest winds 10 to 15 mph. Gusts up to 20 mph after midnight.
.MONDAY...Partly sunny. Mild. Highs in the mid 40s. Southwest
winds 10 to 15 mph with gusts up to 25 mph.
.MONDAY NIGHT...Mostly cloudy. A chance of rain, mainly in the
evening. Lows in the mid 30s. West winds around 10 mph. Chance of
precipitation 40 percent.
.TUESDAY...Mostly sunny. Highs in the mid 40s.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of rain after
midnight. Lows in the lower 30s. Chance of precipitation
20 percent.
.WEDNESDAY...Mostly cloudy with a 50 percent chance of rain.
Highs in the mid 40s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 30s.
.THURSDAY...Partly sunny. Highs in the lower 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Partly sunny. Highs in the mid 40s.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 30s.
.SATURDAY...Partly sunny. Nearly steady temperatures in the mid
30s.

$$

ILZ005-231200-
McHenry-
Including the cities of Crystal Lake, Algonquin, McHenry,
and Woodstock
204 PM CST Sat Feb 22 2025

.TONIGHT...Mostly clear early in the evening, then becoming
partly cloudy in the late evening and early morning, then
becoming mostly cloudy after midnight. Lows around 18. Southwest
winds 5 to 10 mph.
.SUNDAY...Mostly cloudy in the morning, then becoming partly
sunny. Highs in the upper 30s. Southwest winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Nearly steady temperatures in the lower 30s.
Southwest winds 10 to 15 mph. Gusts up to 20 mph after midnight.
.MONDAY...Partly sunny. Mild. Highs in the mid 40s. Southwest
winds 10 to 15 mph with gusts up to 25 mph.
.MONDAY NIGHT...Mostly cloudy. A chance of rain, mainly in the
evening. Lows in the lower 30s. West winds around 10 mph. Chance
of precipitation 40 percent.
.TUESDAY...Mostly sunny. Highs in the mid 40s.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of rain after
midnight. Lows in the lower 30s. Chance of precipitation
20 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
sunny. A 50 percent chance of rain. Highs in the mid 40s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows around 30.
.THURSDAY...Partly sunny. Highs in the lower 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Partly sunny. Highs in the mid 40s.
.FRIDAY NIGHT...Mostly cloudy. Lows around 30.
.SATURDAY...Partly sunny. Highs around 40.

$$

ILZ012-231200-
Kane-
Including the cities of Aurora and Elgin
204 PM CST Sat Feb 22 2025

.TONIGHT...Mostly clear until early morning, then becoming mostly
cloudy. Lows around 18. Southwest winds 5 to 10 mph.
.SUNDAY...Mostly cloudy in the morning, then becoming partly
sunny. Highs in the lower 40s. Southwest winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Nearly steady temperatures in the lower 30s.
Southwest winds 10 to 15 mph. Gusts up to 20 mph after midnight.
.MONDAY...Partly sunny. Mild. Highs in the mid 40s. Southwest
winds 10 to 15 mph with gusts up to 25 mph.
.MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain.
Lows in the mid 30s. West winds around 10 mph.
.TUESDAY...Mostly sunny. Highs in the mid 40s.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of rain after
midnight. Lows in the lower 30s. Chance of precipitation
20 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
sunny. A 50 percent chance of rain. Highs in the upper 40s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 30s.
.THURSDAY...Partly sunny. Highs in the mid 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Partly sunny. Highs in the upper 40s.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 30s.
.SATURDAY...Partly sunny. Highs in the lower 40s.

$$

ILZ013-231200-
DuPage-
Including the cities of Naperville, Wheaton, Downers Grove,
Lombard, and Carol Stream
204 PM CST Sat Feb 22 2025

.TONIGHT...Mostly clear until early morning, then becoming mostly
cloudy. Lows around 20. Southwest winds 5 to 10 mph.
.SUNDAY...Mostly cloudy in the morning, then becoming partly
sunny. Highs in the lower 40s. Southwest winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Nearly steady temperatures in the lower 30s.
Southwest winds 10 to 15 mph. Gusts up to 20 mph after midnight.
.MONDAY...Partly sunny. Mild. Highs in the upper 40s. Southwest
winds 10 to 15 mph with gusts up to 25 mph.
.MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain.
Lows in the mid 30s. West winds around 10 mph.
.TUESDAY...Mostly sunny. Highs in the upper 40s.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a slight chance of rain after midnight. Lows in the mid 30s.
Chance of precipitation 20 percent.
.WEDNESDAY...Mostly cloudy with a 50 percent chance of rain.
Highs in the upper 40s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 30s.
.THURSDAY...Partly sunny. Highs in the mid 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Partly sunny. Highs in the upper 40s.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.SATURDAY...Partly sunny. Highs in the lower 40s.

$$

ILZ020-231200-
Kendall-
Including the cities of Oswego, Yorkville, and Plano
204 PM CST Sat Feb 22 2025

.TONIGHT...Mostly clear until early morning, then becoming mostly
cloudy. Lows around 19. Southwest winds 5 to 10 mph.
.SUNDAY...Partly sunny. Highs in the mid 40s. Southwest winds
5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 30s. Southwest winds 5 to
10 mph.
.MONDAY...Partly sunny. Mild. Highs around 50. Southwest winds
10 to 15 mph with gusts up to 25 mph.
.MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain.
Lows in the mid 30s. West winds around 10 mph.
.TUESDAY...Mostly sunny. Highs in the upper 40s.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a slight chance of rain after midnight. Lows in the lower
30s. Chance of precipitation 20 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
sunny. A 50 percent chance of rain. Highs around 50.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 30s.
.THURSDAY...Partly sunny. Highs in the mid 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Mostly sunny. Highs in the upper 40s.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.SATURDAY...Partly sunny. Highs in the lower 40s.

$$

ILZ106-231200-
Northern Will-
Including the cities of Joliet, Bolingbrook, Plainfield,
and Mokena
204 PM CST Sat Feb 22 2025

.TONIGHT...Mostly clear until early morning, then becoming partly
cloudy. Lows around 20. Southwest winds 5 to 10 mph.
.SUNDAY...Partly sunny. Highs in the mid 40s. Southwest winds
5 to 10 mph.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming mostly
cloudy. Nearly steady temperatures in the lower 30s. Southwest
winds 5 to 10 mph. Gusts up to 20 mph after midnight.
.MONDAY...Partly sunny. Mild. Highs around 50. Southwest winds
10 to 15 mph with gusts up to 25 mph.
.MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain.
Lows in the mid 30s. West winds around 10 mph.
.TUESDAY...Mostly sunny. Highs in the upper 40s.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a slight chance of rain after midnight. Lows in the mid 30s.
Chance of precipitation 20 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
sunny. A 50 percent chance of rain. Highs around 50.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 30s.
.THURSDAY...Partly sunny. Highs in the mid 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Mostly sunny. Highs in the upper 40s.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.SATURDAY...Partly sunny. Highs in the lower 40s.

$$

ILZ107-231200-
Southern Will-
Including the cities of Channahon, Manhattan, and Wilmington
204 PM CST Sat Feb 22 2025

.TONIGHT...Mostly clear. Lows around 20. Southwest winds 5 to
10 mph.
.SUNDAY...Mostly sunny. Highs in the mid 40s. Southwest winds
5 to 10 mph.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming mostly
cloudy. Lows in the lower 30s. Southwest winds 5 to 10 mph.
.MONDAY...Partly sunny. Mild. Highs in the lower 50s. Southwest
winds 10 to 15 mph with gusts up to 25 mph.
.MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain.
Lows in the mid 30s. West winds around 10 mph.
.TUESDAY...Mostly sunny. Highs around 50.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a slight chance of rain after midnight. Lows in the mid 30s.
Chance of precipitation 20 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
sunny. A 50 percent chance of rain. Highs in the lower 50s.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of rain in the
evening. Lows in the lower 30s. Chance of precipitation
30 percent.
.THURSDAY...Partly sunny. Highs in the mid 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Mostly sunny. Highs around 50.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.SATURDAY...Partly sunny. Highs in the mid 40s.

$$

ILZ108-231200-
Eastern Will-
Including the cities of Crete, Peotone, and Beecher
204 PM CST Sat Feb 22 2025

.TONIGHT...Mostly clear. Lows around 20. Southwest winds 5 to
10 mph.
.SUNDAY...Partly sunny. Highs in the mid 40s. Southwest winds
5 to 10 mph.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming mostly
cloudy. Nearly steady temperatures in the lower 30s. Southwest
winds 5 to 10 mph.
.MONDAY...Partly sunny. Mild. Highs in the lower 50s. Southwest
winds 10 to 15 mph with gusts up to 25 mph.
.MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain.
Lows in the mid 30s. Southwest winds around 10 mph.
.TUESDAY...Mostly sunny. Highs in the upper 40s.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a slight chance of rain after midnight. Lows in the lower
30s. Chance of precipitation 20 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
sunny. A 50 percent chance of rain. Highs around 50.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of rain in the
evening. Lows in the lower 30s. Chance of precipitation
30 percent.
.THURSDAY...Partly sunny. Highs in the mid 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Mostly sunny. Highs in the upper 40s.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.SATURDAY...Partly sunny. Highs in the lower 40s.

$$

INZ001-231200-
Lake IN-
Including the cities of Gary, Hammond, and Merrillville
204 PM CST Sat Feb 22 2025

.TONIGHT...Mostly clear. Lows in the lower 20s. Southwest winds
5 to 10 mph.
.SUNDAY...Partly sunny. Highs in the lower 40s. Southwest winds
5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 30s. Southwest winds 5 to
10 mph.
.MONDAY...Partly sunny. Mild. Highs in the lower 50s. Southwest
winds 10 to 15 mph with gusts up to 25 mph.
.MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain.
Lows in the mid 30s. Southwest winds 5 to 10 mph.
.TUESDAY...Mostly sunny. Highs in the upper 40s.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 30s.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
sunny. A 50 percent chance of rain. Highs around 50.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of rain in the
evening. Lows in the lower 30s. Chance of precipitation
30 percent.
.THURSDAY...Partly sunny. Highs in the mid 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Mostly sunny. Highs in the upper 40s.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.SATURDAY...Partly sunny. Highs in the lower 40s.

$$

INZ002-231200-
Porter-
Including the cities of Portage, Valparaiso, and Chesterton
204 PM CST Sat Feb 22 2025

.TONIGHT...Mostly clear. Lows around 20. Southwest winds 5 to
10 mph.
.SUNDAY...Partly sunny. Highs in the lower 40s. Southwest winds
5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Nearly steady temperatures in the lower 30s.
Southwest winds 5 to 10 mph.
.MONDAY...Partly sunny. Mild. Highs around 50. Southwest winds
10 to 15 mph with gusts up to 25 mph.
.MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain.
Lows in the mid 30s. Southwest winds 5 to 10 mph.
.TUESDAY...Mostly sunny. Highs in the upper 40s inland, but only
in the mid 40s near the lake.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 30s.
.WEDNESDAY...Mostly cloudy with a 50 percent chance of rain.
Highs in the upper 40s inland, but only in the mid 40s near the
lake.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of rain in the
evening. Lows in the lower 30s. Chance of precipitation
30 percent.
.THURSDAY...Mostly cloudy in the morning, then becoming partly
sunny. Highs in the lower 40s.
.THURSDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the upper 20s.
.FRIDAY...Mostly sunny. Highs in the upper 40s.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.SATURDAY...Partly sunny. Highs in the lower 40s.

$$

ILZ003-231200-
Winnebago-
Including the city of Rockford
204 PM CST Sat Feb 22 2025

.TONIGHT...Mostly clear early in the evening, then becoming
partly cloudy in the late evening and early morning, then
becoming mostly cloudy after midnight. Lows around 17. Southwest
winds 5 to 10 mph.
.SUNDAY...Mostly cloudy in the morning, then becoming partly
sunny. Highs in the upper 30s. Southwest winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Nearly steady temperatures in the lower 30s.
Southwest winds 10 to 15 mph. Gusts up to 20 mph after midnight.
.MONDAY...Partly sunny. Mild. Highs in the mid 40s. Southwest
winds 10 to 15 mph with gusts up to 20 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of rain in the
evening, then partly cloudy with a slight chance of rain after
midnight. Lows in the lower 30s. West winds 5 to 10 mph. Chance
of precipitation 40 percent.
.TUESDAY...Mostly sunny. Highs in the mid 40s.
.TUESDAY NIGHT...Mostly cloudy. A chance of rain after midnight.
Lows in the lower 30s. Chance of precipitation 30 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
sunny. A 40 percent chance of rain. Highs in the upper 40s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 30s.
.THURSDAY...Partly sunny. Highs in the mid 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Partly sunny. Highs in the upper 40s.
.FRIDAY NIGHT...Mostly cloudy. Lows around 30.
.SATURDAY...Partly sunny. Highs around 40.

$$

ILZ004-231200-
Boone-
Including the city of Belvidere
204 PM CST Sat Feb 22 2025

.TONIGHT...Mostly clear early in the evening, then becoming
partly cloudy in the late evening and early morning, then
becoming mostly cloudy after midnight. Lows around 17. Southwest
winds 5 to 10 mph.
.SUNDAY...Mostly cloudy in the morning, then becoming partly
sunny. Highs in the upper 30s. Southwest winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Nearly steady temperatures in the lower 30s.
Southwest winds 10 to 15 mph. Gusts up to 20 mph after midnight.
.MONDAY...Partly sunny. Mild. Highs in the mid 40s. Southwest
winds 10 to 15 mph with gusts up to 25 mph.
.MONDAY NIGHT...Mostly cloudy. A chance of rain, mainly in the
evening. Lows in the lower 30s. West winds 5 to 10 mph. Chance of
precipitation 40 percent.
.TUESDAY...Mostly sunny. Highs in the mid 40s.
.TUESDAY NIGHT...Mostly cloudy. A chance of rain after midnight.
Lows in the lower 30s. Chance of precipitation 30 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
sunny. A 40 percent chance of rain. Highs in the mid 40s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows around 30.
.THURSDAY...Partly sunny. Highs in the lower 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Partly sunny. Highs in the upper 40s.
.FRIDAY NIGHT...Mostly cloudy. Lows in the upper 20s.
.SATURDAY...Partly sunny. Highs around 40.

$$

ILZ008-231200-
Ogle-
Including the cities of Rochelle, Oregon, and Byron
204 PM CST Sat Feb 22 2025

.TONIGHT...Mostly clear early in the evening, then becoming
partly cloudy in the late evening and early morning, then
becoming mostly cloudy after midnight. Lows around 18. Southwest
winds 5 to 10 mph.
.SUNDAY...Mostly cloudy in the morning, then becoming partly
sunny. Highs in the upper 30s. Southwest winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Nearly steady temperatures in the lower 30s.
Southwest winds 10 to 15 mph. Gusts up to 20 mph after midnight.
.MONDAY...Partly sunny. Mild. Highs in the mid 40s. Southwest
winds 10 to 15 mph with gusts up to 20 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of rain in the
evening, then partly cloudy with a slight chance of rain after
midnight. Lows in the lower 30s. West winds 5 to 10 mph. Chance
of precipitation 40 percent.
.TUESDAY...Mostly sunny. Highs in the mid 40s.
.TUESDAY NIGHT...Mostly cloudy. A chance of rain after midnight.
Lows in the lower 30s. Chance of precipitation 30 percent.
.WEDNESDAY...Partly sunny with a 40 percent chance of rain. Highs
in the upper 40s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 30s.
.THURSDAY...Partly sunny. Highs in the mid 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Partly sunny. Highs in the upper 40s.
.FRIDAY NIGHT...Mostly cloudy. Lows around 30.
.SATURDAY...Partly sunny. Highs in the lower 40s.

$$

ILZ011-231200-
De Kalb-
Including the cities of DeKalb and Sycamore
204 PM CST Sat Feb 22 2025

.TONIGHT...Mostly clear until early morning, then becoming mostly
cloudy. Lows around 17. Southwest winds 5 to 10 mph.
.SUNDAY...Mostly cloudy in the morning, then becoming partly
sunny. Highs around 40. Southwest winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Nearly steady temperatures in the lower 30s.
Southwest winds 10 to 15 mph. Gusts up to 20 mph after midnight.
.MONDAY...Partly sunny. Mild. Highs in the mid 40s. Southwest
winds 10 to 15 mph with gusts up to 25 mph.
.MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain.
Lows in the lower 30s. West winds around 10 mph.
.TUESDAY...Mostly sunny. Highs in the mid 40s.
.TUESDAY NIGHT...Mostly cloudy. A chance of rain after midnight.
Lows in the lower 30s. Chance of precipitation 30 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
sunny. A 50 percent chance of rain. Highs in the upper 40s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 30s.
.THURSDAY...Partly sunny. Highs in the mid 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Partly sunny. Highs in the upper 40s.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 30s.
.SATURDAY...Partly sunny. Highs in the lower 40s.

$$

ILZ010-231200-
Lee-
Including the city of Dixon
204 PM CST Sat Feb 22 2025

.TONIGHT...Mostly clear until early morning, then becoming mostly
cloudy. Lows around 18. Southwest winds 5 to 10 mph.
.SUNDAY...Partly sunny. Highs in the lower 40s. Southwest winds
5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Nearly steady temperatures in the lower 30s.
Southwest winds 10 to 15 mph. Gusts up to 20 mph after midnight.
.MONDAY...Partly sunny. Mild. Highs in the mid 40s. Southwest
winds 10 to 15 mph with gusts up to 20 mph.
.MONDAY NIGHT...Mostly cloudy. A chance of rain, mainly in the
evening. Lows in the lower 30s. West winds 5 to 10 mph. Chance of
precipitation 40 percent.
.TUESDAY...Mostly sunny. Highs in the upper 40s.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a chance of rain after midnight. Lows in the lower 30s.
Chance of precipitation 30 percent.
.WEDNESDAY...Partly sunny with a 50 percent chance of rain. Highs
in the upper 40s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 30s.
.THURSDAY...Partly sunny. Highs in the mid 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Mostly sunny. Highs in the upper 40s.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 30s.
.SATURDAY...Partly sunny. Highs in the lower 40s.

$$

ILZ019-231200-
La Salle-
Including the cities of Ottawa, Streator, La Salle, Mendota,
and Marseilles
204 PM CST Sat Feb 22 2025

.TONIGHT...Mostly clear until early morning, then becoming partly
cloudy. Lows around 20. Southwest winds 5 to 10 mph.
.SUNDAY...Mostly sunny. Highs in the mid 40s. Southwest winds
5 to 10 mph.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming mostly
cloudy. Nearly steady temperatures in the lower 30s. Southwest
winds 5 to 10 mph. Gusts up to 20 mph after midnight.
.MONDAY...Partly sunny. Mild. Highs around 50. Southwest winds
10 to 15 mph with gusts up to 25 mph.
.MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain.
Lows in the mid 30s. West winds 5 to 10 mph.
.TUESDAY...Mostly sunny. Highs in the upper 40s.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a slight chance of rain after midnight. Lows in the mid 30s.
Chance of precipitation 20 percent.
.WEDNESDAY...Partly sunny with a 50 percent chance of rain. Highs
in the lower 50s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 30s.
.THURSDAY...Partly sunny. Highs in the mid 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Mostly sunny. Highs around 50.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.SATURDAY...Partly sunny. Highs in the mid 40s.

$$

ILZ021-231200-
Grundy-
Including the cities of Morris, Coal City, and Minooka
204 PM CST Sat Feb 22 2025

.TONIGHT...Mostly clear until early morning, then becoming partly
cloudy. Lows in the lower 20s. Southwest winds 5 to 10 mph.
.SUNDAY...Mostly sunny. Highs in the upper 40s. Southwest winds
5 to 10 mph.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming mostly
cloudy. Nearly steady temperatures in the mid 30s. Southwest
winds 5 to 10 mph.
.MONDAY...Partly sunny. Mild. Highs in the lower 50s. Southwest
winds 10 to 15 mph with gusts up to 25 mph.
.MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain.
Lows in the mid 30s. West winds around 10 mph.
.TUESDAY...Mostly sunny. Highs around 50.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a slight chance of rain after midnight. Lows in the mid 30s.
Chance of precipitation 20 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
sunny. A 50 percent chance of rain. Highs in the lower 50s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.THURSDAY...Partly sunny. Highs in the mid 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Mostly sunny. Highs around 50.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.SATURDAY...Partly sunny. Highs in the mid 40s.

$$

ILZ032-231200-
Livingston-
Including the cities of Pontiac, Dwight, and Fairbury
204 PM CST Sat Feb 22 2025

.TONIGHT...Mostly clear. Lows in the lower 20s. Southwest winds
5 to 10 mph.
.SUNDAY...Mostly sunny. Highs in the upper 40s. Southwest winds
5 to 10 mph. Gusts up to 20 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Nearly steady temperatures in the mid 30s. Southwest
winds 5 to 10 mph. Gusts up to 20 mph after midnight.
.MONDAY...Partly sunny. Mild. Highs in the lower 50s. Southwest
winds 10 to 15 mph with gusts up to 25 mph.
.MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain.
Lows in the mid 30s. West winds 5 to 10 mph.
.TUESDAY...Mostly sunny. Highs in the lower 50s.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a slight chance of rain after midnight. Lows in the mid 30s.
Chance of precipitation 20 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
sunny. A 50 percent chance of rain. Highs in the lower 50s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 30s.
.THURSDAY...Partly sunny. Highs in the upper 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Mostly sunny. Highs around 50.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.SATURDAY...Partly sunny. Highs in the mid 40s.

$$

ILZ023-231200-
Kankakee-
Including the cities of Kankakee, Bourbonnais, and Bradley
204 PM CST Sat Feb 22 2025

.TONIGHT...Mostly clear. Lows in the lower 20s. Southwest winds
5 to 10 mph.
.SUNDAY...Mostly sunny. Highs in the mid 40s. Southwest winds
5 to 10 mph.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the lower 30s. Southwest winds 5 to 10 mph.
.MONDAY...Partly sunny. Mild. Highs in the lower 50s. Southwest
winds 10 to 15 mph with gusts up to 25 mph.
.MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain.
Lows in the mid 30s. Southwest winds 5 to 10 mph.
.TUESDAY...Mostly sunny. Highs in the lower 50s.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a slight chance of rain after midnight. Lows in the lower
30s. Chance of precipitation 20 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
sunny. A 50 percent chance of rain. Highs in the lower 50s.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of rain in the
evening. Lows in the lower 30s. Chance of precipitation
30 percent.
.THURSDAY...Partly sunny. Highs in the mid 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Mostly sunny. Highs in the upper 40s.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.SATURDAY...Partly sunny. Highs in the mid 40s.

$$

ILZ039-231200-
Ford-
Including the cities of Paxton and Gibson City
204 PM CST Sat Feb 22 2025

.TONIGHT...Mostly clear. Lows in the lower 20s. Southwest winds
5 to 10 mph.
.SUNDAY...Mostly sunny. Highs in the upper 40s. Southwest winds
10 to 15 mph with gusts up to 20 mph.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the lower 30s. Southwest winds 5 to 10 mph. Gusts
up to 20 mph after midnight.
.MONDAY...Partly sunny. Mild. Highs in the mid 50s. Southwest
winds 10 to 15 mph with gusts up to 25 mph.
.MONDAY NIGHT...Mostly cloudy. A slight chance of rain in the
evening, then a chance of rain after midnight. Lows in the mid
30s. Southwest winds 5 to 10 mph. Chance of precipitation
30 percent.
.TUESDAY...Mostly sunny. Highs in the lower 50s.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 30s.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
sunny. A 50 percent chance of rain. Highs in the lower 50s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.THURSDAY...Partly sunny. Highs in the upper 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Mostly sunny. Highs around 50.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.SATURDAY...Partly sunny. Highs in the upper 40s.

$$

ILZ033-231200-
Iroquois-
Including the cities of Watseka and Gilman
204 PM CST Sat Feb 22 2025

.TONIGHT...Mostly clear. Lows in the lower 20s. Southwest winds
5 to 10 mph.
.SUNDAY...Mostly sunny. Highs in the upper 40s. Southwest winds
5 to 10 mph. Gusts up to 20 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the lower 30s. Southwest winds 5 to 10 mph.
.MONDAY...Partly sunny. Mild. Highs in the mid 50s. Southwest
winds 10 to 15 mph with gusts up to 25 mph.
.MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain.
Lows in the mid 30s. Southwest winds 5 to 10 mph.
.TUESDAY...Mostly sunny. Highs in the lower 50s.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 30s.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
sunny. A 50 percent chance of rain. Highs in the lower 50s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 30s.
.THURSDAY...Partly sunny. Highs in the mid 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Mostly sunny. Highs around 50.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.SATURDAY...Partly sunny. Highs in the mid 40s.

$$

INZ010-231200-
Newton-
Including the cities of Roselawn, Kentland, and Morocco
204 PM CST Sat Feb 22 2025

.TONIGHT...Mostly clear. Lows in the lower 20s. Southwest winds
5 to 10 mph.
.SUNDAY...Mostly sunny. Highs in the mid 40s. Southwest winds
5 to 10 mph. Gusts up to 20 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming mostly
cloudy. Lows in the lower 30s. Southwest winds 5 to 10 mph.
.MONDAY...Partly sunny. Mild. Highs in the lower 50s. Southwest
winds 10 to 15 mph with gusts up to 25 mph.
.MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain.
Lows in the mid 30s. Southwest winds 5 to 10 mph. Gusts up to
20 mph in the evening.
.TUESDAY...Mostly sunny. Highs in the lower 50s.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 30s.
.WEDNESDAY...Mostly cloudy with a 50 percent chance of rain.
Highs in the lower 50s.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of rain in the
evening. Lows in the lower 30s. Chance of precipitation
30 percent.
.THURSDAY...Partly sunny. Highs in the mid 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Mostly sunny. Highs in the upper 40s.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.SATURDAY...Partly sunny. Highs in the mid 40s.

$$

INZ011-231200-
Jasper-
Including the cities of Rensselaer and DeMotte
204 PM CST Sat Feb 22 2025

.TONIGHT...Mostly clear. Lows in the lower 20s. Southwest winds
5 to 10 mph.
.SUNDAY...Mostly sunny. Highs in the mid 40s. Southwest winds
5 to 10 mph. Gusts up to 20 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming mostly
cloudy. Lows in the lower 30s. Southwest winds 5 to 10 mph.
.MONDAY...Partly sunny. Mild. Highs in the lower 50s. Southwest
winds 10 to 15 mph with gusts up to 25 mph.
.MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain.
Lows in the mid 30s. Southwest winds 5 to 10 mph. Gusts up to
20 mph in the evening.
.TUESDAY...Mostly sunny. Highs in the lower 50s.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 30s.
.WEDNESDAY...Mostly cloudy with a 50 percent chance of rain.
Highs in the lower 50s.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of rain in the
evening. Lows in the lower 30s. Chance of precipitation
30 percent.
.THURSDAY...Mostly cloudy in the morning, then becoming partly
sunny. Highs in the mid 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Mostly sunny. Highs in the upper 40s.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.SATURDAY...Partly sunny. Highs in the mid 40s.

$$

INZ019-231200-
Benton-
Including the cities of Fowler and Oxford
304 PM EST Sat Feb 22 2025

.TONIGHT...Mostly clear. Lows in the lower 20s. Southwest winds
5 to 10 mph.
.SUNDAY...Mostly sunny. Highs in the mid 40s. Southwest winds
5 to 10 mph. Gusts up to 20 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the lower 30s. Southwest winds around 10 mph.
.MONDAY...Partly sunny. Mild. Highs in the lower 50s. Southwest
winds 10 to 15 mph with gusts up to 25 mph.
.MONDAY NIGHT...Mostly cloudy. A slight chance of rain in the
evening, then a chance of rain after midnight. Lows in the mid
30s. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the
evening. Chance of precipitation 30 percent.
.TUESDAY...Mostly sunny. Highs in the lower 50s.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 30s.
.WEDNESDAY...Mostly cloudy with a 50 percent chance of rain.
Highs in the lower 50s.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of rain in the
evening. Lows in the lower 30s. Chance of precipitation
30 percent.
.THURSDAY...Mostly cloudy in the morning, then becoming partly
sunny. Highs in the mid 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Mostly sunny. Highs in the upper 40s.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.SATURDAY...Partly sunny. Highs in the upper 40s. Temperature
falling to around 40 in the afternoon.

$$

DK

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