110
FPUS53 KLOT 060621
ZFPLOT

Zone Forecast Product
National Weather Service Chicago/Romeoville, IL
120 AM CDT Sun Sep 6 2026

ILZ104-061400-
Central Cook-
Including the cities of Chicago, Cicero, Oak Lawn, Oak Park,
and La Grange
120 AM CDT Sun Sep 6 2026

.REST OF TONIGHT...Partly cloudy. Lows in the upper 60s.
Northeast winds 5 to 10 mph.
.SUNDAY...Mostly sunny. Highs in the upper 70s. Northeast winds
5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 60s. Northeast
winds 5 to 10 mph, becoming east after midnight.
.LABOR DAY...Mostly sunny. Highs in the upper 70s. East winds
5 to 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southeast
winds 5 to 10 mph.
.TUESDAY...Partly cloudy. Highs in the mid 80s.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a chance of showers with a slight chance of thunderstorms
after midnight. Lows in the mid 70s. Chance of precipitation
40 percent.
.WEDNESDAY...Mostly cloudy. A slight chance of showers and
thunderstorms in the morning. Highs in the upper 80s. Chance of
precipitation 20 percent.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 60s.
.THURSDAY...Mostly cloudy in the morning, then clearing. Highs in
the upper 70s.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 60s.
.FRIDAY...Partly cloudy. Highs around 80.
.FRIDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the mid 60s.
.SATURDAY...Partly cloudy. Highs in the mid 80s.

$$

ILZ103-061400-
Northern Cook-
Including the cities of Evanston, Des Plaines, Schaumburg,
Palatine, and Northbrook
120 AM CDT Sun Sep 6 2026

.REST OF TONIGHT...Partly cloudy. Lows in the mid 60s. Northeast
winds 5 to 10 mph.
.SUNDAY...Mostly sunny. Highs in the upper 70s. Northeast winds
5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 60s. East winds
around 5 mph.
.LABOR DAY...Mostly sunny. Highs in the upper 70s. East winds
5 to 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southeast
winds 5 to 10 mph.
.TUESDAY...Partly cloudy. Highs in the mid 80s.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a chance of showers with a slight chance of thunderstorms
after midnight. Lows in the lower 70s. Chance of precipitation
50 percent.
.WEDNESDAY...Mostly cloudy. A slight chance of showers and
thunderstorms in the morning. Highs in the mid 80s. Chance of
precipitation 20 percent.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 60s.
.THURSDAY...Partly cloudy in the morning, then clearing. Highs in
the upper 70s.
.THURSDAY NIGHT...Mostly clear. Lows around 60.
.FRIDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs around 80.
.FRIDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the lower 60s.
.SATURDAY...Partly cloudy. Highs in the lower 80s.

$$

ILZ105-061400-
Southern Cook-
Including the cities of Calumet City, Oak Forest, Lemont,
Orland Park, and Park Forest
120 AM CDT Sun Sep 6 2026

.REST OF TONIGHT...Partly cloudy. Lows in the mid 60s. Northeast
winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the upper 70s. Northeast winds
5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 60s. East winds
around 5 mph.
.LABOR DAY...Mostly sunny. Highs around 80. East winds 5 to
10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 60s. Southeast
winds around 5 mph.
.TUESDAY...Partly cloudy. Highs in the mid 80s.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a slight chance of showers and thunderstorms after midnight.
Lows in the lower 70s. Chance of precipitation 20 percent.
.WEDNESDAY...Mostly cloudy. A chance of showers with a slight
chance of thunderstorms in the morning. Highs in the upper 80s.
Chance of precipitation 30 percent.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 60s.
.THURSDAY...Mostly cloudy in the morning, then clearing. Highs
around 80.
.THURSDAY NIGHT...Mostly clear. Lows around 60.
.FRIDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the lower 80s.
.FRIDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the lower 60s.
.SATURDAY...Partly cloudy. Highs in the mid 80s.

$$

ILZ006-061400-
Lake IL-
Including the cities of Waukegan, Buffalo Grove, Mundelein,
and Gurnee
120 AM CDT Sun Sep 6 2026

.REST OF TONIGHT...Mostly clear. Lows in the lower 60s. Northeast
winds 5 to 10 mph.
.SUNDAY...Mostly sunny. Highs in the mid 70s. East winds 5 to
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 60s. East winds
around 5 mph.
.LABOR DAY...Mostly sunny. Highs in the upper 70s. East winds
5 to 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 60s. Southeast
winds 5 to 10 mph.
.TUESDAY...Partly cloudy. Highs in the mid 80s.
.TUESDAY NIGHT...Mostly cloudy. A chance of showers with a slight
chance of thunderstorms after midnight. Lows in the lower 70s.
Chance of precipitation 50 percent.
.WEDNESDAY...Mostly cloudy with a chance of showers with a slight
chance of thunderstorms in the morning, then partly cloudy in the
afternoon. Highs in the mid 80s. Chance of precipitation
30 percent.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 60s.
.THURSDAY...Partly cloudy in the morning, then clearing. Highs in
the upper 70s.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s.
.FRIDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the upper 70s.
.FRIDAY NIGHT...Partly cloudy. Lows around 60.
.SATURDAY...Partly cloudy. Highs in the lower 80s.

$$

ILZ005-061400-
McHenry-
Including the cities of Crystal Lake, Algonquin, McHenry,
and Woodstock
120 AM CDT Sun Sep 6 2026

.REST OF TONIGHT...Partly cloudy. Lows in the lower 60s.
Northeast winds around 5 mph.
.SUNDAY...Partly cloudy in the morning, then becoming mostly
sunny. Highs in the upper 70s. East winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 50s. East winds
around 5 mph.
.LABOR DAY...Partly cloudy in the morning, then becoming sunny.
Highs in the upper 70s. Southeast winds 5 to 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 60s. Southeast
winds around 5 mph.
.TUESDAY...Partly cloudy. Highs in the mid 80s.
.TUESDAY NIGHT...Mostly cloudy. Showers likely with a slight
chance of thunderstorms after midnight. Lows in the lower 70s.
Chance of precipitation 60 percent.
.WEDNESDAY...Mostly cloudy with a slight chance of showers and
thunderstorms in the morning, then partly cloudy in the
afternoon. Highs in the mid 80s. Chance of precipitation
20 percent.
.WEDNESDAY NIGHT...Partly cloudy. Lows around 60.
.THURSDAY...Partly cloudy in the morning, then clearing. Highs in
the upper 70s.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s.
.FRIDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs around 80.
.FRIDAY NIGHT...Partly cloudy. Lows around 60.
.SATURDAY...Partly cloudy. Highs in the lower 80s.

$$

ILZ012-061400-
Kane-
Including the cities of Aurora and Elgin
120 AM CDT Sun Sep 6 2026

.REST OF TONIGHT...Partly cloudy. Lows in the lower 60s.
Northeast winds around 5 mph.
.SUNDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the upper 70s. Northeast winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows around 60. East winds around
5 mph.
.LABOR DAY...Mostly sunny. Highs around 80. East winds 5 to
10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 60s. Southeast
winds around 5 mph.
.TUESDAY...Partly cloudy. Highs in the mid 80s.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a chance of showers with a slight chance of thunderstorms
after midnight. Lows in the lower 70s. Chance of precipitation
50 percent.
.WEDNESDAY...Mostly cloudy with a slight chance of showers and
thunderstorms in the morning, then partly cloudy in the
afternoon. Highs in the mid 80s. Chance of precipitation
20 percent.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 60s.
.THURSDAY...Partly cloudy in the morning, then clearing. Highs in
the upper 70s.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s.
.FRIDAY...Mostly sunny. Highs around 80.
.FRIDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows around 60.
.SATURDAY...Partly cloudy. Highs in the lower 80s.

$$

ILZ013-061400-
DuPage-
Including the cities of Naperville, Wheaton, Downers Grove,
Lombard, and Carol Stream
120 AM CDT Sun Sep 6 2026

.REST OF TONIGHT...Partly cloudy. Lows in the mid 60s. Northeast
winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the upper 70s. Northeast winds
5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 60s. East winds
around 5 mph.
.LABOR DAY...Mostly sunny. Highs around 80. East winds 5 to
10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 60s. Southeast
winds around 5 mph.
.TUESDAY...Partly cloudy. Highs in the mid 80s.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a chance of showers with a slight chance of thunderstorms
after midnight. Lows in the lower 70s. Chance of precipitation
40 percent.
.WEDNESDAY...Mostly cloudy. A slight chance of showers and
thunderstorms in the morning. Highs in the mid 80s. Chance of
precipitation 20 percent.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 60s.
.THURSDAY...Mostly cloudy in the morning, then clearing. Highs
around 80.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s.
.FRIDAY...Partly cloudy. Highs in the lower 80s.
.FRIDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the lower 60s.
.SATURDAY...Partly cloudy. Highs in the lower 80s.

$$

ILZ020-061400-
Kendall-
Including the cities of Oswego, Yorkville, and Plano
120 AM CDT Sun Sep 6 2026

.REST OF TONIGHT...Partly cloudy. Lows in the mid 60s. Northeast
winds around 5 mph.
.SUNDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the lower 80s. Northeast winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows around 60. East winds around
5 mph.
.LABOR DAY...Mostly sunny. Highs around 80. East winds 5 to
10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 60s. Southeast
winds around 5 mph.
.TUESDAY...Partly cloudy. Highs in the mid 80s.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a chance of showers with a slight chance of thunderstorms
after midnight. Lows in the lower 70s. Chance of precipitation
40 percent.
.WEDNESDAY...Mostly cloudy with a slight chance of showers and
thunderstorms in the morning, then partly cloudy in the
afternoon. Highs in the upper 80s. Chance of precipitation
20 percent.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 60s.
.THURSDAY...Mostly cloudy in the morning, then clearing. Highs
around 80.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s.
.FRIDAY...Mostly sunny. Highs in the lower 80s.
.FRIDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows around 60.
.SATURDAY...Partly cloudy. Highs in the mid 80s.

$$

ILZ106-061400-
Northern Will-
Including the cities of Joliet, Bolingbrook, Plainfield,
and Mokena
120 AM CDT Sun Sep 6 2026

.REST OF TONIGHT...Partly cloudy. Lows in the mid 60s. Northeast
winds around 5 mph.
.SUNDAY...Mostly sunny. Highs around 80. Northeast winds 5 to
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 60s. East winds
around 5 mph.
.LABOR DAY...Mostly sunny. Highs around 80. East winds 5 to
10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 60s. Southeast
winds 5 to 10 mph.
.TUESDAY...Partly cloudy. Highs in the mid 80s.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a slight chance of showers and thunderstorms after midnight.
Lows in the lower 70s. Chance of precipitation 20 percent.
.WEDNESDAY...Mostly cloudy. A slight chance of showers and
thunderstorms in the morning. Highs in the upper 80s. Chance of
precipitation 20 percent.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 60s.
.THURSDAY...Mostly cloudy in the morning, then clearing. Highs
around 80.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s.
.FRIDAY...Mostly sunny. Highs in the lower 80s.
.FRIDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the lower 60s.
.SATURDAY...Partly cloudy. Highs in the mid 80s.

$$

ILZ107-061400-
Southern Will-
Including the cities of Channahon, Manhattan, and Wilmington
120 AM CDT Sun Sep 6 2026

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

$$

ILZ108-061400-
Eastern Will-
Including the cities of Crete, Peotone, and Beecher
120 AM CDT Sun Sep 6 2026

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

$$

INZ001-061400-
Lake IN-
Including the cities of Gary, Hammond, and Merrillville
120 AM CDT Sun Sep 6 2026

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

$$

INZ002-061400-
Porter-
Including the cities of Portage, Valparaiso, and Chesterton
120 AM CDT Sun Sep 6 2026

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

$$

ILZ003-061400-
Winnebago-
Including the city of Rockford
120 AM CDT Sun Sep 6 2026

.REST OF TONIGHT...Partly cloudy. Lows around 60. Northeast winds
around 5 mph.
.SUNDAY...Partly cloudy. Highs in the lower 80s. East winds
around 5 mph, increasing to around 10 mph in the afternoon.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s. East winds
5 to 10 mph.
.LABOR DAY...Mostly sunny. Highs in the lower 80s. Southeast
winds 5 to 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 50s. Southeast
winds 5 to 10 mph.
.TUESDAY...Partly cloudy. Highs in the mid 80s.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with showers likely with a chance of thunderstorms after
midnight. Lows in the lower 70s. Chance of precipitation
70 percent.
.WEDNESDAY...Mostly cloudy with a slight chance of showers and
thunderstorms in the morning, then partly cloudy in the
afternoon. Highs in the mid 80s. Chance of precipitation
20 percent.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 50s.
.THURSDAY...Partly cloudy in the morning, then clearing. Highs
around 80.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s.
.FRIDAY...Mostly sunny. Highs in the lower 80s.
.FRIDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. Lows in the upper 50s.
.SATURDAY...Partly cloudy. Highs in the lower 80s.

$$

ILZ004-061400-
Boone-
Including the city of Belvidere
120 AM CDT Sun Sep 6 2026

.REST OF TONIGHT...Partly cloudy. Lows around 60. Northeast winds
around 5 mph.
.SUNDAY...Partly cloudy. Highs around 80. East winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 50s. East winds
around 5 mph.
.LABOR DAY...Mostly sunny. Highs around 80. Southeast winds 5 to
10 mph.
.MONDAY NIGHT...Partly cloudy. Lows around 60. Southeast winds
5 to 10 mph.
.TUESDAY...Partly cloudy. Highs in the mid 80s.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with showers likely with a slight chance of thunderstorms after
midnight. Lows in the lower 70s. Chance of precipitation
70 percent.
.WEDNESDAY...Mostly cloudy with a slight chance of showers and
thunderstorms in the morning, then partly cloudy in the
afternoon. Highs in the mid 80s. Chance of precipitation
20 percent.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 50s.
.THURSDAY...Partly cloudy in the morning, then clearing. Highs in
the upper 70s.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s.
.FRIDAY...Partly cloudy. Highs in the lower 80s.
.FRIDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the upper 50s.
.SATURDAY...Partly cloudy. Highs in the lower 80s.

$$

ILZ008-061400-
Ogle-
Including the cities of Rochelle, Oregon, and Byron
120 AM CDT Sun Sep 6 2026

.REST OF TONIGHT...Mostly cloudy. Lows in the lower 60s.
Northeast winds around 5 mph.
.SUNDAY...Partly cloudy. Highs in the lower 80s. East winds 5 to
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 50s. East winds
around 5 mph.
.LABOR DAY...Mostly sunny. Highs around 80. Southeast winds 5 to
10 mph.
.MONDAY NIGHT...Partly cloudy. Lows around 60. Southeast winds
5 to 10 mph.
.TUESDAY...Partly cloudy. Highs in the mid 80s.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with showers likely with a chance of thunderstorms after
midnight. Lows in the lower 70s. Chance of precipitation
70 percent.
.WEDNESDAY...Mostly cloudy with a slight chance of showers and
thunderstorms in the morning, then partly cloudy in the
afternoon. Highs in the mid 80s. Chance of precipitation
20 percent.
.WEDNESDAY NIGHT...Partly cloudy. Lows around 60.
.THURSDAY...Partly cloudy in the morning, then clearing. Highs
around 80.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s.
.FRIDAY...Mostly sunny. Highs in the lower 80s.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 50s.
.SATURDAY...Partly cloudy. Highs in the mid 80s.

$$

ILZ011-061400-
De Kalb-
Including the cities of DeKalb and Sycamore
120 AM CDT Sun Sep 6 2026

.REST OF TONIGHT...Partly cloudy. Lows in the lower 60s.
Northeast winds around 5 mph.
.SUNDAY...Partly cloudy. Highs around 80. East winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 50s. East winds
around 5 mph.
.LABOR DAY...Mostly sunny. Highs around 80. Southeast winds 5 to
10 mph.
.MONDAY NIGHT...Partly cloudy. Lows around 60. Southeast winds
5 to 10 mph.
.TUESDAY...Partly cloudy. Highs in the mid 80s.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a chance of showers with a slight chance of thunderstorms
after midnight. Lows in the lower 70s. Chance of precipitation
50 percent.
.WEDNESDAY...Mostly cloudy with a slight chance of showers and
thunderstorms in the morning, then partly cloudy in the
afternoon. Highs in the mid 80s. Chance of precipitation
20 percent.
.WEDNESDAY NIGHT...Partly cloudy. Lows around 60.
.THURSDAY...Partly cloudy in the morning, then clearing. Highs
around 80.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s.
.FRIDAY...Mostly sunny. Highs in the lower 80s.
.FRIDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows around 60.
.SATURDAY...Partly cloudy. Highs in the lower 80s.

$$

ILZ010-061400-
Lee-
Including the city of Dixon
120 AM CDT Sun Sep 6 2026

.REST OF TONIGHT...Mostly cloudy. Lows in the lower 60s.
Northeast winds around 5 mph.
.SUNDAY...Partly cloudy. Highs in the lower 80s. East winds 5 to
10 mph.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. Lows in the upper 50s. East winds around 5 mph.
.LABOR DAY...Mostly sunny. Highs in the upper 70s. Southeast
winds 5 to 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 60s. Southeast
winds 5 to 10 mph.
.TUESDAY...Partly cloudy. Highs in the mid 80s.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a chance of showers and thunderstorms after midnight. Lows
in the lower 70s. Chance of precipitation 50 percent.
.WEDNESDAY...Mostly cloudy with a slight chance of showers and
thunderstorms in the morning, then partly cloudy in the
afternoon. Highs in the mid 80s. Chance of precipitation
20 percent.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 60s.
.THURSDAY...Partly cloudy in the morning, then clearing. Highs
around 80.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s.
.FRIDAY...Mostly sunny. Highs in the lower 80s.
.FRIDAY NIGHT...Mostly clear. Lows around 60.
.SATURDAY...Partly cloudy. Highs in the mid 80s.

$$

ILZ019-061400-
La Salle-
Including the cities of Ottawa, Streator, La Salle, Mendota,
and Marseilles
120 AM CDT Sun Sep 6 2026

.REST OF TONIGHT...Mostly cloudy. Near steady temperature in the
upper 60s. Northeast winds around 5 mph.
.SUNDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the lower 80s. East winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows around 60. East winds around
5 mph.
.LABOR DAY...Mostly sunny. Highs in the lower 80s. East winds
5 to 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 60s. Southeast
winds 5 to 10 mph.
.TUESDAY...Partly cloudy. Highs in the upper 80s.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a slight chance of showers and thunderstorms after midnight.
Lows in the lower 70s. Chance of precipitation 20 percent.
.WEDNESDAY...Mostly cloudy with a slight chance of showers and
thunderstorms in the morning, then partly cloudy in the
afternoon. Highs in the upper 80s. Chance of precipitation
20 percent.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 60s.
.THURSDAY...Mostly cloudy in the morning, then clearing. Highs in
the lower 80s.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s.
.FRIDAY...Mostly sunny. Highs in the lower 80s.
.FRIDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the lower 60s.
.SATURDAY...Partly cloudy. Highs in the mid 80s.

$$

ILZ021-061400-
Grundy-
Including the cities of Morris, Coal City, and Minooka
120 AM CDT Sun Sep 6 2026

.REST OF TONIGHT...Partly cloudy. Near steady temperature in the
upper 60s. Northeast winds around 5 mph.
.SUNDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the lower 80s. East winds 5 to 10 mph.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows around 60. East winds around 5 mph.
.LABOR DAY...Mostly sunny. Highs in the lower 80s. East winds
5 to 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 60s. Southeast
winds around 5 mph.
.TUESDAY...Partly cloudy. Highs in the upper 80s.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a slight chance of showers and thunderstorms after midnight.
Lows in the lower 70s. Chance of precipitation 20 percent.
.WEDNESDAY...Mostly cloudy. A slight chance of showers and
thunderstorms in the morning. Highs in the upper 80s. Chance of
precipitation 20 percent.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 60s.
.THURSDAY...Mostly cloudy in the morning, then clearing. Highs in
the lower 80s.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s.
.FRIDAY...Mostly sunny. Highs in the lower 80s.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s.
.SATURDAY...Partly cloudy. Highs in the upper 80s.

$$

ILZ032-061400-
Livingston-
Including the cities of Pontiac, Dwight, and Fairbury
120 AM CDT Sun Sep 6 2026

.REST OF TONIGHT...Mostly cloudy. Lows in the mid 60s. Northeast
winds around 5 mph.
.SUNDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the lower 80s. Northeast winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 50s. East winds
around 5 mph.
.LABOR DAY...Mostly sunny. Highs in the lower 80s. East winds
5 to 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 60s. Southeast
winds around 5 mph.
.TUESDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the upper 80s.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 70s.
.WEDNESDAY...Mostly cloudy. A slight chance of showers and
thunderstorms in the morning. Highs in the upper 80s. Chance of
precipitation 20 percent.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 60s.
.THURSDAY...Mostly cloudy in the morning, then clearing. Highs in
the lower 80s.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s.
.FRIDAY...Mostly sunny. Highs in the lower 80s.
.FRIDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the lower 60s.
.SATURDAY...Partly cloudy. Highs in the upper 80s.

$$

ILZ023-061400-
Kankakee-
Including the cities of Kankakee, Bourbonnais, and Bradley
120 AM CDT Sun Sep 6 2026

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

$$

ILZ039-061400-
Ford-
Including the cities of Paxton and Gibson City
120 AM CDT Sun Sep 6 2026

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

$$

ILZ033-061400-
Iroquois-
Including the cities of Watseka and Gilman
120 AM CDT Sun Sep 6 2026

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

$$

INZ010-061400-
Newton-
Including the cities of Roselawn, Kentland, and Morocco
120 AM CDT Sun Sep 6 2026

.REST OF TONIGHT...Partly cloudy. Lows in the lower 60s.
Northeast winds around 5 mph.
.SUNDAY...Mostly sunny. Highs around 80. Northeast winds 5 to
10 mph.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the upper 50s. Northeast winds around 5 mph.
.LABOR DAY...Mostly sunny. Highs in the lower 80s. East winds
5 to 10 mph.
.MONDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows around 60. East winds around 5 mph.
.TUESDAY...Partly cloudy. Highs in the mid 80s.
.TUESDAY NIGHT...Partly cloudy. Lows around 70.
.WEDNESDAY...Mostly cloudy. A slight chance of showers and
thunderstorms in the morning. Highs in the upper 80s. Chance of
precipitation 20 percent.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 60s.
.THURSDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs around 80.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s.
.FRIDAY...Mostly sunny. Highs in the lower 80s.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 50s.
.SATURDAY...Partly cloudy. Highs in the mid 80s.

$$

INZ011-061400-
Jasper-
Including the cities of Rensselaer and DeMotte
120 AM CDT Sun Sep 6 2026

.REST OF TONIGHT...Partly cloudy. Lows in the lower 60s.
Northeast winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the upper 70s. Northeast winds
5 to 10 mph.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the upper 50s. Northeast winds around 5 mph.
.LABOR DAY...Mostly sunny. Highs around 80. East winds 5 to
10 mph.
.MONDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows around 60. East winds around 5 mph.
.TUESDAY...Partly cloudy. Highs in the mid 80s.
.TUESDAY NIGHT...Partly cloudy. Lows around 70.
.WEDNESDAY...Mostly cloudy. A slight chance of showers and
thunderstorms in the morning. Highs in the upper 80s. Chance of
precipitation 20 percent.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 60s.
.THURSDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs around 80.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s.
.FRIDAY...Mostly sunny. Highs in the lower 80s.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 50s.
.SATURDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the mid 80s.

$$

INZ019-061400-
Benton-
Including the cities of Fowler and Oxford
220 AM EDT Sun Sep 6 2026

.REST OF TONIGHT...Partly cloudy. Lows in the mid 60s. Northeast
winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the upper 70s. Northeast winds
5 to 10 mph.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the upper 50s. Northeast winds around 5 mph.
.LABOR DAY...Mostly sunny. Highs in the lower 80s. East winds
5 to 10 mph.
.MONDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the lower 60s. East winds around 5 mph.
.TUESDAY...Partly cloudy. Highs in the mid 80s.
.TUESDAY NIGHT...Partly cloudy. Lows around 70.
.WEDNESDAY...Partly cloudy with a slight chance of showers in the
morning, then mostly cloudy in the afternoon. Highs in the upper
80s. Chance of precipitation 20 percent.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers after midnight. Lows in the
mid 60s. Chance of precipitation 40 percent.
.THURSDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs around 80.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s.
.FRIDAY...Mostly sunny. Highs in the lower 80s.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 50s.
.SATURDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the mid 80s.

$$