269
FPUS53 KLOT 301933
ZFPLOT

Zone Forecast Product
National Weather Service Chicago/Romeoville, IL
233 PM CDT Sat Aug 30 2025

ILZ104-311045-
Central Cook-
Including the cities of Chicago, Cicero, Oak Lawn, Oak Park,
and La Grange
233 PM CDT Sat Aug 30 2025

.TONIGHT...Partly cloudy early in the evening, then becoming
mostly clear. Lows in the upper 50s. Northeast winds 5 to 10 mph.
.SUNDAY...Mostly sunny. Highs in the mid 70s. Northeast winds 5
to 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 50s in the
suburbs to the lower 60s downtown. East winds 5 to 10 mph.
.LABOR DAY...Mostly sunny. Highs in the upper 70s inland, but
only in the mid 70s near the lake. East winds 5 to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 60s. Northeast
winds around 5 mph.
.TUESDAY...Mostly sunny. Highs around 80 inland, but only in the
mid 70s near the lake.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 60s.
.WEDNESDAY...Mostly cloudy. A chance of showers in the morning,
then showers likely with a slight chance of thunderstorms in the
afternoon. Highs in the upper 70s. Temperature falling into the
upper 60s in the afternoon. Chance of precipitation 60 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the upper 40s. Chance of precipitation
40 percent.
.THURSDAY...Partly cloudy. Highs in the lower 60s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.FRIDAY...Partly cloudy. Highs in the upper 60s.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.SATURDAY...Partly cloudy. Highs around 70.

$$

ILZ103-311045-
Northern Cook-
Including the cities of Evanston, Des Plaines, Schaumburg,
Palatine, and Northbrook
233 PM CDT Sat Aug 30 2025

.TONIGHT...Partly cloudy early in the evening, then becoming
mostly clear. Lows in the mid 50s. Northeast winds around 5 mph.
.SUNDAY...Sunny. Highs in the upper 70s inland, but only in the
lower 70s near the lake. Northeast winds around 5 mph.
.SUNDAY NIGHT...Clear. Lows in the upper 50s. Northeast winds
around 5 mph.
.LABOR DAY...Sunny. Highs in the upper 70s. East winds around
5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 50s. Northeast
winds around 5 mph.
.TUESDAY...Mostly sunny. Highs around 80 inland, but only in the
mid 70s near the lake.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s.
.WEDNESDAY...Mostly cloudy. A chance of showers in the morning,
then showers likely with a slight chance of thunderstorms in the
afternoon. Highs in the mid 70s. Temperature falling into the mid
60s in the afternoon. Chance of precipitation 70 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the mid 40s. Chance of precipitation 40 percent.
.THURSDAY...Partly cloudy. Highs around 60.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.FRIDAY...Partly cloudy. Highs in the mid 60s.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s.
.SATURDAY...Mostly sunny. Highs around 70.

$$

ILZ105-311045-
Southern Cook-
Including the cities of Calumet City, Oak Forest, Lemont,
Orland Park, and Park Forest
233 PM CDT Sat Aug 30 2025

.TONIGHT...Partly cloudy early in the evening, then becoming
mostly clear. Lows in the mid 50s. Northeast winds around 5 mph.
.SUNDAY...Sunny. Highs in the upper 70s. East winds around 5 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. East winds
around 5 mph.
.LABOR DAY...Mostly sunny. Highs in the upper 70s. East winds
5 to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 50s. Northeast
winds around 5 mph.
.TUESDAY...Mostly sunny. Highs around 80.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 50s.
.WEDNESDAY...Mostly cloudy. A slight chance of showers in the
morning, then a chance of showers with a slight chance of
thunderstorms in the afternoon. Highs in the upper 70s.
Temperature falling into the upper 60s in the afternoon. Chance
of precipitation 50 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the upper 40s. Chance of precipitation
40 percent.
.THURSDAY...Partly cloudy. Highs in the lower 60s.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.FRIDAY...Partly cloudy. Highs in the upper 60s.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.SATURDAY...Mostly sunny. Highs in the lower 70s.

$$

ILZ006-311045-
Lake IL-
Including the cities of Waukegan, Buffalo Grove, Mundelein,
and Gurnee
233 PM CDT Sat Aug 30 2025

.TONIGHT...Mostly clear. Lows in the lower 50s. Northeast winds
around 5 mph.
.SUNDAY...Sunny. Highs in the mid 70s. Northeast winds around
5 mph.
.SUNDAY NIGHT...Clear. Lows in the lower 50s. Northeast winds
around 5 mph in the evening, becoming light and variable.
.LABOR DAY...Sunny. Highs in the upper 70s. East winds around
5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s. Northeast
winds around 5 mph in the evening, becoming light and variable.
.TUESDAY...Mostly sunny. Highs in the upper 70s inland, but only
in the mid 70s near the lake.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s.
.WEDNESDAY...Mostly cloudy. A chance of showers in the morning,
then showers likely with a slight chance of thunderstorms in the
afternoon. Highs in the mid 70s. Temperature falling into the mid
60s in the afternoon. Chance of precipitation 70 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the mid 40s. Chance of precipitation 40 percent.
.THURSDAY...Partly cloudy. Highs around 60.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.FRIDAY...Partly cloudy. Highs in the mid 60s.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.SATURDAY...Mostly sunny. Highs in the upper 60s.

$$

ILZ005-311045-
McHenry-
Including the cities of Crystal Lake, Algonquin, McHenry,
and Woodstock
233 PM CDT Sat Aug 30 2025

.TONIGHT...Partly cloudy early in the evening, then becoming
mostly clear. Lows in the upper 40s. Northeast winds around
5 mph.
.SUNDAY...Mostly sunny. Highs in the mid 70s. East winds around
5 mph.
.SUNDAY NIGHT...Clear. Lows in the lower 50s. East winds around
5 mph in the evening, becoming light and variable.
.LABOR DAY...Mostly sunny. Highs in the upper 70s. East winds
around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. East winds
around 5 mph in the evening, becoming light and variable.
.TUESDAY...Mostly sunny. Highs in the upper 70s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s.
.WEDNESDAY...Mostly cloudy. A chance of showers in the morning,
then showers likely with a slight chance of thunderstorms in the
afternoon. Highs in the lower 70s. Temperature falling into the
lower 60s in the afternoon. Chance of precipitation 70 percent.
.WEDNESDAY NIGHT...Partly cloudy. A chance of showers in the
evening. Lows in the lower 40s. Chance of precipitation
30 percent.
.THURSDAY...Partly cloudy. Highs in the upper 50s.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.FRIDAY...Partly cloudy. Highs in the mid 60s.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s.
.SATURDAY...Mostly sunny. Highs in the upper 60s.

$$

ILZ012-311045-
Kane-
Including the cities of Aurora and Elgin
233 PM CDT Sat Aug 30 2025

.TONIGHT...Partly cloudy early in the evening, then becoming
mostly clear. Lows in the lower 50s. Northeast winds around
5 mph.
.SUNDAY...Mostly sunny. Highs in the upper 70s. East winds around
5 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. East winds
around 5 mph in the evening, becoming light and variable.
.LABOR DAY...Mostly sunny. Highs in the upper 70s. East winds
around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s. Northeast
winds around 5 mph in the evening, becoming light and variable.
.TUESDAY...Mostly sunny. Highs around 80.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s.
.WEDNESDAY...Mostly cloudy. A chance of showers in the morning,
then showers likely with a slight chance of thunderstorms in the
afternoon. Highs in the mid 70s. Temperature falling into the mid
60s in the afternoon. Chance of precipitation 70 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the lower 40s. Chance of precipitation
30 percent.
.THURSDAY...Partly cloudy. Highs around 60.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.FRIDAY...Partly cloudy. Highs in the mid 60s.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s.
.SATURDAY...Mostly sunny. Highs around 70.

$$

ILZ013-311045-
DuPage-
Including the cities of Naperville, Wheaton, Downers Grove,
Lombard, and Carol Stream
233 PM CDT Sat Aug 30 2025

.TONIGHT...Partly cloudy early in the evening, then becoming
mostly clear. Lows in the mid 50s. Northeast winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the upper 70s. East winds 5 to
10 mph.
.SUNDAY NIGHT...Clear. Lows in the mid 50s. Northeast winds
around 5 mph.
.LABOR DAY...Mostly sunny. Highs in the upper 70s. East winds
5 to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 50s. Northeast
winds around 5 mph.
.TUESDAY...Mostly sunny. Highs around 80.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s.
.WEDNESDAY...Mostly cloudy. A chance of showers in the morning,
then showers likely with a slight chance of thunderstorms in the
afternoon. Highs in the mid 70s. Temperature falling into the
upper 60s in the afternoon. Chance of precipitation 60 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the mid 40s. Chance of precipitation 40 percent.
.THURSDAY...Partly cloudy. Highs around 60.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.FRIDAY...Partly cloudy. Highs in the mid 60s.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s.
.SATURDAY...Mostly sunny. Highs around 70.

$$

ILZ020-311045-
Kendall-
Including the cities of Oswego, Yorkville, and Plano
233 PM CDT Sat Aug 30 2025

.TONIGHT...Partly cloudy early in the evening then clearing. Lows
in the lower 50s. Northeast winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the upper 70s. East winds around
5 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. East winds
around 5 mph.
.LABOR DAY...Mostly sunny. Highs in the upper 70s. East winds
around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s. Northeast
winds around 5 mph.
.TUESDAY...Mostly sunny. Highs in the lower 80s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s.
.WEDNESDAY...Mostly cloudy. A chance of showers in the morning,
then showers likely with a slight chance of thunderstorms in the
afternoon. Highs in the mid 70s. Temperature falling into the
upper 60s in the afternoon. Chance of precipitation 60 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the mid 40s. Chance of precipitation 30 percent.
.THURSDAY...Partly cloudy. Highs in the lower 60s.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.FRIDAY...Partly cloudy. Highs in the upper 60s.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s.
.SATURDAY...Mostly sunny. Highs in the lower 70s.

$$

ILZ106-311045-
Northern Will-
Including the cities of Joliet, Bolingbrook, Plainfield,
and Mokena
233 PM CDT Sat Aug 30 2025

.TONIGHT...Partly cloudy early in the evening, then becoming
mostly clear. Lows in the mid 50s. Northeast winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the upper 70s. East winds around
5 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. East winds
around 5 mph.
.LABOR DAY...Mostly sunny. Highs in the upper 70s. East winds
5 to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s. Northeast
winds around 5 mph.
.TUESDAY...Mostly sunny. Highs in the lower 80s.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s.
.WEDNESDAY...Mostly cloudy. A chance of showers in the morning,
then showers likely with a slight chance of thunderstorms in the
afternoon. Highs in the upper 70s. Temperature falling into the
upper 60s in the afternoon. Chance of precipitation 60 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the mid 40s. Chance of precipitation 40 percent.
.THURSDAY...Partly cloudy. Highs in the lower 60s.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.FRIDAY...Partly cloudy. Highs in the mid 60s.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s.
.SATURDAY...Mostly sunny. Highs in the lower 70s.

$$

ILZ107-311045-
Southern Will-
Including the cities of Channahon, Manhattan, and Wilmington
233 PM CDT Sat Aug 30 2025

.TONIGHT...Partly cloudy early in the evening, then becoming
mostly clear. Lows in the lower 50s. East winds around 5 mph.
.SUNDAY...Sunny. Highs in the upper 70s. East winds around 5 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. East winds
around 5 mph.
.LABOR DAY...Mostly sunny. Highs in the upper 70s. East winds
5 to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s. Northeast
winds around 5 mph.
.TUESDAY...Mostly sunny. Highs in the lower 80s.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 50s.
.WEDNESDAY...Mostly cloudy. A slight chance of showers in the
morning, then a chance of showers with a slight chance of
thunderstorms in the afternoon. Highs in the upper 70s.
Temperature falling into the upper 60s in the afternoon. Chance
of precipitation 50 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the mid 40s. Chance of precipitation 30 percent.
.THURSDAY...Partly cloudy. Highs in the lower 60s.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.FRIDAY...Partly cloudy. Highs in the upper 60s.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s.
.SATURDAY...Mostly sunny. Highs in the lower 70s.

$$

ILZ108-311045-
Eastern Will-
Including the cities of Crete, Peotone, and Beecher
233 PM CDT Sat Aug 30 2025

.TONIGHT...Partly cloudy early in the evening, then becoming
mostly clear. Lows in the lower 50s. Northeast winds around
5 mph.
.SUNDAY...Sunny. Highs in the upper 70s. East winds around 5 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. East winds
around 5 mph.
.LABOR DAY...Sunny. Highs in the upper 70s. East winds 5 to
10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s. Northeast
winds around 5 mph.
.TUESDAY...Mostly sunny. Highs around 80.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s.
.WEDNESDAY...Partly cloudy. A slight chance of showers in the
morning, then a chance of showers with a slight chance of
thunderstorms in the afternoon. Highs in the upper 70s.
Temperature falling into the upper 60s in the afternoon. Chance
of precipitation 50 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the mid 40s. Chance of precipitation 40 percent.
.THURSDAY...Partly cloudy. Highs in the lower 60s.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.FRIDAY...Partly cloudy. Highs in the mid 60s.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s.
.SATURDAY...Mostly sunny. Highs in the lower 70s.

$$

INZ001-311045-
Lake IN-
Including the cities of Gary, Hammond, and Merrillville
233 PM CDT Sat Aug 30 2025

.TONIGHT...Partly cloudy early in the evening, then becoming
mostly clear. Lows in the lower 50s. Northeast winds around
5 mph.
.SUNDAY...Sunny. Highs in the mid 70s. East winds around 5 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. East winds
around 5 mph.
.LABOR DAY...Sunny. Highs in the upper 70s. East winds around
5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s. Northeast
winds around 5 mph.
.TUESDAY...Mostly sunny. Highs in the upper 70s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s.
.WEDNESDAY...Partly cloudy. A slight chance of showers in the
morning, then a chance of showers with a slight chance of
thunderstorms in the afternoon. Highs in the upper 70s.
Temperature falling into the upper 60s in the afternoon. Chance
of precipitation 50 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the upper 40s. Chance of precipitation
50 percent.
.THURSDAY...Partly cloudy. Highs in the lower 60s.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.FRIDAY...Partly cloudy. Highs in the mid 60s.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s.
.SATURDAY...Mostly sunny. Highs around 70.

$$

INZ002-311045-
Porter-
Including the cities of Portage, Valparaiso, and Chesterton
233 PM CDT Sat Aug 30 2025

.TONIGHT...Mostly clear. Lows in the lower 50s. Northeast winds
around 5 mph.
.SUNDAY...Sunny. Highs in the mid 70s. East winds around 5 mph.
.SUNDAY NIGHT...Clear. Lows in the lower 50s. East winds around
5 mph.
.LABOR DAY...Sunny. Highs in the upper 70s. East winds around
5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s. Northeast
winds around 5 mph.
.TUESDAY...Mostly sunny. Highs in the upper 70s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s.
.WEDNESDAY...Partly cloudy. A slight chance of showers in the
morning, then a chance of showers with a slight chance of
thunderstorms in the afternoon. Highs in the upper 70s.
Temperature falling into the upper 60s in the afternoon. Chance
of precipitation 50 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the upper 40s. Chance of precipitation 50 percent.
.THURSDAY...Mostly cloudy. Highs in the lower 60s.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.FRIDAY...Partly cloudy. Highs in the mid 60s.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.SATURDAY...Mostly sunny. Highs in the upper 60s.

$$

ILZ003-311045-
Winnebago-
Including the city of Rockford
233 PM CDT Sat Aug 30 2025

.TONIGHT...Partly cloudy early in the evening, then becoming
mostly clear. Lows around 50. East winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the mid 70s. East winds around
5 mph.
.SUNDAY NIGHT...Clear. Lows in the lower 50s. East winds around
5 mph.
.LABOR DAY...Mostly sunny. Highs in the upper 70s. East winds
around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. East winds
around 5 mph in the evening, becoming light and variable.
.TUESDAY...Mostly sunny. Highs in the upper 70s.
.TUESDAY NIGHT...Mostly clear. A slight chance of showers after
midnight. Lows in the mid 50s. Chance of precipitation
20 percent.
.WEDNESDAY...Showers likely. A slight chance of thunderstorms in
the afternoon. Highs around 70. Temperature falling into the
lower 60s in the afternoon. Chance of precipitation 70 percent.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.THURSDAY...Partly cloudy. Highs in the upper 50s.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.FRIDAY...Partly cloudy. Highs in the mid 60s.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s.
.SATURDAY...Mostly sunny. Highs in the upper 60s.

$$

ILZ004-311045-
Boone-
Including the city of Belvidere
233 PM CDT Sat Aug 30 2025

.TONIGHT...Partly cloudy early in the evening, then becoming
mostly clear. Lows in the upper 40s. East winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the mid 70s. East winds around
5 mph.
.SUNDAY NIGHT...Clear. Lows in the lower 50s. East winds around
5 mph in the evening, becoming light and variable.
.LABOR DAY...Mostly sunny. Highs in the upper 70s. East winds
around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. East winds
around 5 mph in the evening, becoming light and variable.
.TUESDAY...Mostly sunny. Highs in the upper 70s.
.TUESDAY NIGHT...Mostly clear. A slight chance of showers after
midnight. Lows in the mid 50s. Chance of precipitation
20 percent.
.WEDNESDAY...Showers likely. A slight chance of thunderstorms in
the afternoon. Highs around 70. Temperature falling into the
lower 60s in the afternoon. Chance of precipitation 70 percent.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.THURSDAY...Partly cloudy. Highs in the upper 50s.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.FRIDAY...Partly cloudy. Highs in the mid 60s.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s.
.SATURDAY...Mostly sunny. Highs in the upper 60s.

$$

ILZ008-311045-
Ogle-
Including the cities of Rochelle, Oregon, and Byron
233 PM CDT Sat Aug 30 2025

.TONIGHT...Partly cloudy. Lows in the upper 40s. East winds
around 5 mph.
.SUNDAY...Decreasing cloudiness. Highs in the upper 70s. East
winds around 5 mph.
.SUNDAY NIGHT...Clear. Lows in the lower 50s. East winds around
5 mph.
.LABOR DAY...Mostly sunny. Highs in the upper 70s. East winds
around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. East winds
around 5 mph in the evening, becoming light and variable.
.TUESDAY...Mostly sunny. Highs in the upper 70s.
.TUESDAY NIGHT...Mostly clear. A slight chance of showers after
midnight. Lows in the mid 50s. Chance of precipitation
20 percent.
.WEDNESDAY...Showers likely. A slight chance of thunderstorms in
the afternoon. Highs in the lower 70s. Temperature falling into
the lower 60s in the afternoon. Chance of precipitation
70 percent.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.THURSDAY...Partly cloudy. Highs around 60.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.FRIDAY...Partly cloudy. Highs in the upper 60s.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s.
.SATURDAY...Mostly sunny. Highs in the lower 70s.

$$

ILZ011-311045-
De Kalb-
Including the cities of DeKalb and Sycamore
233 PM CDT Sat Aug 30 2025

.TONIGHT...Partly cloudy early in the evening, then becoming
mostly clear. Lows around 50. Northeast winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the upper 70s. East winds around
5 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. East winds
around 5 mph.
.LABOR DAY...Mostly sunny. Highs in the upper 70s. East winds
around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s. Northeast
winds around 5 mph.
.TUESDAY...Mostly sunny. Highs in the upper 70s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s.
.WEDNESDAY...Mostly cloudy. A chance of showers in the morning,
then showers likely with a slight chance of thunderstorms in the
afternoon. Highs in the lower 70s. Temperature falling into the
lower 60s in the afternoon. Chance of precipitation 70 percent.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.THURSDAY...Partly cloudy. Highs in the upper 50s.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.FRIDAY...Partly cloudy. Highs in the mid 60s.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s.
.SATURDAY...Mostly sunny. Highs around 70.

$$

ILZ010-311045-
Lee-
Including the city of Dixon
233 PM CDT Sat Aug 30 2025

.TONIGHT...Partly cloudy. Lows around 50. East winds around
5 mph.
.SUNDAY...Mostly sunny. Highs in the upper 70s. East winds around
5 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. East winds
around 5 mph.
.LABOR DAY...Mostly sunny. Highs in the upper 70s. East winds
around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. East winds
around 5 mph.
.TUESDAY...Mostly sunny. Highs in the upper 70s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s.
.WEDNESDAY...Mostly cloudy. A chance of showers in the morning,
then showers likely with a slight chance of thunderstorms in the
afternoon. Highs in the lower 70s. Temperature falling into the
lower 60s in the afternoon. Chance of precipitation 60 percent.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.THURSDAY...Partly cloudy. Highs around 60.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.FRIDAY...Partly cloudy. Highs in the upper 60s.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s.
.SATURDAY...Mostly sunny. Highs in the lower 70s.

$$

ILZ019-311045-
La Salle-
Including the cities of Ottawa, Streator, La Salle, Mendota,
and Marseilles
233 PM CDT Sat Aug 30 2025

.TONIGHT...Decreasing cloudiness. Lows in the lower 50s. East
winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the upper 70s. East winds around
5 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. East winds
around 5 mph.
.LABOR DAY...Mostly sunny. Highs in the upper 70s. East winds
around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s. Northeast
winds around 5 mph.
.TUESDAY...Mostly sunny. Highs in the lower 80s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s.
.WEDNESDAY...Mostly cloudy with a chance of showers. A slight
chance of thunderstorms in the afternoon. Highs in the mid 70s.
Temperature falling into the mid 60s in the afternoon. Chance of
precipitation 50 percent.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 40s.
.THURSDAY...Partly cloudy. Highs in the lower 60s.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.FRIDAY...Partly cloudy. Highs in the upper 60s.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s.
.SATURDAY...Mostly sunny. Highs in the lower 70s.

$$

ILZ021-311045-
Grundy-
Including the cities of Morris, Coal City, and Minooka
233 PM CDT Sat Aug 30 2025

.TONIGHT...Partly cloudy early in the evening then clearing. Lows
in the lower 50s. East winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the upper 70s. East winds around
5 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. East winds
around 5 mph.
.LABOR DAY...Mostly sunny. Highs around 80. East winds around
5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s. Northeast
winds around 5 mph.
.TUESDAY...Mostly sunny. Highs in the lower 80s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s.
.WEDNESDAY...Mostly cloudy with a chance of showers. A slight
chance of thunderstorms in the afternoon. Highs in the upper 70s.
Temperature falling into the upper 60s in the afternoon. Chance
of precipitation 50 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the mid 40s. Chance of precipitation 30 percent.
.THURSDAY...Partly cloudy. Highs in the lower 60s.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.FRIDAY...Partly cloudy. Highs in the upper 60s.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s.
.SATURDAY...Mostly sunny. Highs in the lower 70s.

$$

ILZ032-311045-
Livingston-
Including the cities of Pontiac, Dwight, and Fairbury
233 PM CDT Sat Aug 30 2025

.TONIGHT...Partly cloudy in the evening then clearing. Lows in
the mid 50s. East winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the upper 70s. East winds around
5 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. East winds
around 5 mph.
.LABOR DAY...Mostly sunny. Highs around 80. East winds around
5 mph.
.MONDAY NIGHT...Partly cloudy early in the evening, then becoming
mostly clear. Lows in the lower 50s. Northeast winds around
5 mph.
.TUESDAY...Mostly sunny. Highs in the lower 80s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s.
.WEDNESDAY...Mostly cloudy. A slight chance of showers in the
morning, then a chance of showers with a slight chance of
thunderstorms in the afternoon. Highs in the upper 70s.
Temperature falling into the upper 60s in the afternoon. Chance
of precipitation 50 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the mid 40s. Chance of precipitation 40 percent.
.THURSDAY...Partly cloudy. Highs in the mid 60s.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.FRIDAY...Partly cloudy. Highs in the upper 60s.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s.
.SATURDAY...Mostly sunny. Highs in the mid 70s.

$$

ILZ023-311045-
Kankakee-
Including the cities of Kankakee, Bourbonnais, and Bradley
233 PM CDT Sat Aug 30 2025

.TONIGHT...Partly cloudy early in the evening, then becoming
mostly clear. Lows in the lower 50s. Northeast winds around
5 mph.
.SUNDAY...Sunny. Highs in the upper 70s. East winds around 5 mph.
.SUNDAY NIGHT...Mostly clear. Lows around 50. East winds around
5 mph.
.LABOR DAY...Mostly sunny. Highs in the upper 70s. East winds
around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. Northeast
winds around 5 mph in the evening, becoming light and variable.
.TUESDAY...Mostly sunny. Highs in the lower 80s.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 50s.
.WEDNESDAY...Partly cloudy. A slight chance of showers in the
morning, then a chance of showers with a slight chance of
thunderstorms in the afternoon. Highs in the upper 70s.
Temperature falling into the upper 60s in the afternoon. Chance
of precipitation 50 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the mid 40s. Chance of precipitation 40 percent.
.THURSDAY...Partly cloudy. Highs in the lower 60s.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.FRIDAY...Partly cloudy. Highs in the upper 60s.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s.
.SATURDAY...Mostly sunny. Highs in the lower 70s.

$$

ILZ039-311045-
Ford-
Including the cities of Paxton and Gibson City
233 PM CDT Sat Aug 30 2025

.TONIGHT...Partly cloudy early in the evening, then becoming
mostly clear. Lows in the mid 50s. Northeast winds around 5 mph.
.SUNDAY...Sunny. Highs in the upper 70s. East winds around 5 mph.
.SUNDAY NIGHT...Mostly clear. Lows around 50. East winds around
5 mph.
.LABOR DAY...Mostly sunny. Highs around 80. East winds 5 to
10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. Northeast
winds around 5 mph.
.TUESDAY...Mostly sunny. Highs in the lower 80s.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 50s.
.WEDNESDAY...Partly cloudy. A slight chance of showers in the
morning, then a chance of showers with a slight chance of
thunderstorms in the afternoon. Highs in the upper 70s.
Temperature falling to around 70 in the afternoon. Chance of
precipitation 40 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the mid 40s. Chance of precipitation 40 percent.
.THURSDAY...Partly cloudy. Highs in the mid 60s.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.FRIDAY...Partly cloudy. Highs in the upper 60s.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s.
.SATURDAY...Mostly sunny. Highs in the mid 70s.

$$

ILZ033-311045-
Iroquois-
Including the cities of Watseka and Gilman
233 PM CDT Sat Aug 30 2025

.TONIGHT...Partly cloudy early in the evening, then becoming
mostly clear. Lows in the lower 50s. Northeast winds around
5 mph.
.SUNDAY...Sunny. Highs in the upper 70s. East winds around 5 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 40s. Northeast
winds around 5 mph.
.LABOR DAY...Mostly sunny. Highs around 80. East winds around
5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. Northeast
winds around 5 mph in the evening, becoming light and variable.
.TUESDAY...Mostly sunny. Highs in the lower 80s.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 50s.
.WEDNESDAY...Partly cloudy. A slight chance of showers in the
morning, then a chance of showers with a slight chance of
thunderstorms in the afternoon. Highs in the upper 70s.
Temperature falling to around 70 in the afternoon. Chance of
precipitation 40 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the mid 40s. Chance of precipitation 50 percent.
.THURSDAY...Partly cloudy. Highs in the mid 60s.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.FRIDAY...Partly cloudy. Highs in the upper 60s.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s.
.SATURDAY...Mostly sunny. Highs in the lower 70s.

$$

INZ010-311045-
Newton-
Including the cities of Roselawn, Kentland, and Morocco
233 PM CDT Sat Aug 30 2025

.TONIGHT...Partly cloudy early in the evening, then becoming
mostly clear. Lows in the lower 50s. Northeast winds around
5 mph.
.SUNDAY...Sunny. Highs in the upper 70s. East winds around 5 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 40s. Northeast
winds around 5 mph.
.LABOR DAY...Mostly sunny. Highs in the upper 70s. East winds
around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. Northeast
winds around 5 mph in the evening, becoming light and variable.
.TUESDAY...Mostly sunny. Highs around 80.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 50s.
.WEDNESDAY...Partly cloudy. A slight chance of showers in the
morning, then a chance of showers with a slight chance of
thunderstorms in the afternoon. Highs in the upper 70s.
Temperature falling into the upper 60s in the afternoon. Chance
of precipitation 50 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the mid 40s. Chance of precipitation 50 percent.
.THURSDAY...Partly cloudy. Highs in the lower 60s.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.FRIDAY...Partly cloudy. Highs in the mid 60s.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s.
.SATURDAY...Mostly sunny. Highs in the lower 70s.

$$

INZ011-311045-
Jasper-
Including the cities of Rensselaer and DeMotte
233 PM CDT Sat Aug 30 2025

.TONIGHT...Partly cloudy early in the evening, then becoming
mostly clear. Lows around 50. Northeast winds around 5 mph.
.SUNDAY...Sunny. Highs in the mid 70s. East winds around 5 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 40s. Northeast
winds around 5 mph.
.LABOR DAY...Mostly sunny. Highs in the upper 70s. East winds
around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. Northeast
winds around 5 mph in the evening, becoming light and variable.
.TUESDAY...Mostly sunny. Highs in the upper 70s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s.
.WEDNESDAY...Partly cloudy. A chance of showers with a slight
chance of thunderstorms in the afternoon. Highs in the upper 70s.
Temperature falling into the upper 60s in the afternoon. Chance
of precipitation 50 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the mid 40s. Chance of precipitation 50 percent.
.THURSDAY...Partly cloudy. Highs in the lower 60s.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.FRIDAY...Partly cloudy. Highs in the mid 60s.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s.
.SATURDAY...Mostly sunny. Highs around 70.

$$

INZ019-311045-
Benton-
Including the cities of Fowler and Oxford
333 PM EDT Sat Aug 30 2025

.TONIGHT...Partly cloudy early in the evening, then becoming
mostly clear. Lows in the lower 50s. Northeast winds around
5 mph.
.SUNDAY...Sunny. Highs in the upper 70s. East winds around 5 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 40s. Northeast
winds around 5 mph.
.LABOR DAY...Mostly sunny. Highs in the upper 70s. East winds
around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. Northeast
winds around 5 mph in the evening, becoming light and variable.
.TUESDAY...Mostly sunny. Highs around 80.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s.
.WEDNESDAY...Partly cloudy. A chance of showers with a slight
chance of thunderstorms in the afternoon. Highs in the upper 70s.
Temperature falling to around 70 in the afternoon. Chance of
precipitation 40 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the mid 40s. Chance of precipitation 50 percent.
.THURSDAY...Partly cloudy. Highs in the lower 60s.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.FRIDAY...Partly cloudy. Highs in the mid 60s.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s.
.SATURDAY...Mostly sunny. Highs in the lower 70s.

$$