Zone Forecast Product
Issued by NWS Chicago, IL

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417
FPUS53 KLOT 141932
ZFPLOT

Zone Forecast Product
National Weather Service Chicago/Romeoville, IL
231 PM CDT Mon Sep 14 2026

ILZ104-151000-
Central Cook-
Including the cities of Chicago, Cicero, Oak Lawn, Oak Park,
and La Grange
231 PM CDT Mon Sep 14 2026

.LATE THIS AFTERNOON...Mostly cloudy. Temperatures in the lower
70s. Southeast winds 10 to 15 mph.
.TONIGHT...Mostly cloudy. A chance of showers and thunderstorms
late. Lows in the upper 60s. Southeast winds 15 to 20 mph,
becoming south 10 to 15 mph after midnight. Chance of
precipitation 50 percent.
.TUESDAY...Mostly cloudy. Showers early in the morning. A chance
of thunderstorms. A chance of showers in the late morning and
afternoon. More humid with highs in the lower 80s. Southwest
winds 10 to 15 mph, diminishing to 5 to 10 mph in the afternoon.
Chance of precipitation 80 percent.
.TUESDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. North winds 5 to 10 mph.
Chance of precipitation 50 percent.
.WEDNESDAY...Showers likely in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. Highs in the
lower 70s. Northeast winds 5 to 10 mph. Chance of precipitation
60 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A slight chance of showers and
thunderstorms in the evening, then a chance of showers and
thunderstorms after midnight. Near steady temperature in the
upper 60s. Northeast winds 5 to 10 mph, becoming southeast after
midnight. Chance of precipitation 50 percent.
.THURSDAY...Showers likely with a chance of thunderstorms in the
morning, then a slight chance of showers and thunderstorms in the
afternoon. Highs in the upper 70s. Chance of precipitation
60 percent.
.THURSDAY NIGHT...Mostly cloudy. A slight chance of showers in
the evening, then a chance of showers after midnight. Lows in the
upper 60s. Chance of precipitation 30 percent.
.FRIDAY...Mostly cloudy. Highs in the upper 70s.
.FRIDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the upper 60s. Chance of precipitation
30 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of showers. Highs in the lower 80s. Chance of
precipitation 50 percent.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows in the upper 60s. Chance
of precipitation 50 percent.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
upper 70s. Chance of precipitation 50 percent.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Chance of precipitation 40 percent.
.MONDAY...Mostly cloudy. A chance of showers in the morning.
Highs in the mid 70s. Chance of precipitation 40 percent.

$$

ILZ103-151000-
Northern Cook-
Including the cities of Evanston, Des Plaines, Schaumburg,
Palatine, and Northbrook
231 PM CDT Mon Sep 14 2026

.LATE THIS AFTERNOON...Mostly cloudy. Temperatures in the lower
70s. Southeast winds 10 to 15 mph.
.TONIGHT...Mostly cloudy. A slight chance of showers and
thunderstorms after midnight. Showers likely and a chance of
thunderstorms late. Lows in the upper 60s. South winds 15 to
20 mph with gusts up to 25 mph. Chance of precipitation
70 percent.
.TUESDAY...Mostly cloudy. Showers in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. More humid
with highs in the upper 70s. Southwest winds 10 to 15 mph. Gusts
up to 25 mph in the morning. Chance of precipitation 80 percent.
.TUESDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms in the evening. A slight chance of showers and
thunderstorms late. Lows in the mid 60s. Northwest winds 5 to
10 mph, becoming north after midnight. Chance of precipitation
40 percent.
.WEDNESDAY...Showers likely in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. Highs in the
lower 70s. Northeast winds 5 to 10 mph. Chance of precipitation
60 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A slight chance of showers and
thunderstorms in the evening, then showers likely with a chance
of thunderstorms after midnight. Near steady temperature in the
upper 60s. East winds 5 to 10 mph, becoming south after midnight.
Chance of precipitation 60 percent.
.THURSDAY...Showers likely with a chance of thunderstorms in the
morning. Highs in the mid 70s. Chance of precipitation
60 percent.
.THURSDAY NIGHT...Mostly cloudy. A chance of showers after
midnight. Lows in the mid 60s. Chance of precipitation
30 percent.
.FRIDAY...Mostly cloudy. Highs in the upper 70s.
.FRIDAY NIGHT...Mostly cloudy in the evening, then partly cloudy
with a chance of showers after midnight. Lows in the upper 60s.
Chance of precipitation 40 percent.
.SATURDAY...Partly cloudy with a chance of showers. Highs in the
lower 80s. Chance of precipitation 50 percent.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Chance of precipitation 50 percent.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
mid 70s. Chance of precipitation 50 percent.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Chance of precipitation 40 percent.
.MONDAY...Mostly cloudy. A chance of showers in the morning.
Highs in the mid 70s. Chance of precipitation 40 percent.

$$

ILZ105-151000-
Southern Cook-
Including the cities of Calumet City, Oak Forest, Lemont,
Orland Park, and Park Forest
231 PM CDT Mon Sep 14 2026

.LATE THIS AFTERNOON...Mostly cloudy. Temperatures in the mid
70s. Southeast winds around 10 mph.
.TONIGHT...Partly cloudy in the evening, then becoming mostly
cloudy. A chance of showers and thunderstorms late. Lows in the
upper 60s. South winds 10 to 15 mph with gusts up to 25 mph.
Chance of precipitation 40 percent.
.TUESDAY...Mostly cloudy. Showers likely in the morning. A chance
of thunderstorms. A chance of showers in the afternoon. More
humid with highs in the lower 80s. Southwest winds 10 to 15 mph.
Gusts up to 25 mph in the morning. Chance of precipitation
70 percent.
.TUESDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. North winds 5 to 10 mph.
Chance of precipitation 50 percent.
.WEDNESDAY...Showers likely in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. Highs in the
mid 70s. Northeast winds 5 to 10 mph. Chance of precipitation
60 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms after midnight. Near steady temperature around 70.
Northeast winds around 5 mph, becoming southeast after midnight.
Chance of precipitation 50 percent.
.THURSDAY...Showers likely with a chance of thunderstorms in the
morning, then a slight chance of showers and thunderstorms in the
afternoon. Highs in the upper 70s. Chance of precipitation
60 percent.
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of
showers. Lows in the upper 60s.
.FRIDAY...Mostly cloudy. Highs in the lower 80s.
.FRIDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the upper 60s. Chance of precipitation
30 percent.
.SATURDAY...Partly cloudy with a chance of showers. Highs in the
mid 80s. Chance of precipitation 40 percent.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows in the upper 60s. Chance
of precipitation 50 percent.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
upper 70s. Chance of precipitation 40 percent.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Chance of precipitation 40 percent.
.MONDAY...Mostly cloudy with a chance of showers. Highs in the
mid 70s. Chance of precipitation 40 percent.

$$

ILZ006-151000-
Lake IL-
Including the cities of Waukegan, Buffalo Grove, Mundelein,
and Gurnee
231 PM CDT Mon Sep 14 2026

.LATE THIS AFTERNOON...Mostly cloudy. A slight chance of showers.
Temperatures in the upper 60s. Southeast winds 10 to 15 mph.
Chance of precipitation 20 percent.
.TONIGHT...Mostly cloudy. A chance of showers after midnight. A
chance of thunderstorms after midnight. Showers likely late.
Breezy, warmer. Near steady temperature in the mid 60s. South
winds 15 to 20 mph with gusts up to 30 mph. Chance of
precipitation 70 percent.
.TUESDAY...Mostly cloudy. Showers in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. More humid
with highs in the upper 70s. Southwest winds 10 to 15 mph. Gusts
up to 25 mph in the morning. Chance of precipitation 80 percent.
.TUESDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms early in the evening, then a slight chance of
showers and thunderstorms late in the evening. A slight chance of
showers and thunderstorms late. Lows in the lower 60s. Northwest
winds 5 to 10 mph, becoming north after midnight. Chance of
precipitation 40 percent.
.WEDNESDAY...Mostly cloudy. A chance of showers and
thunderstorms. Highs around 70. Northeast winds 5 to 10 mph.
Chance of precipitation 50 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. A chance of thunderstorms. Showers likely after
midnight. Near steady temperature in the mid 60s. East winds 5 to
10 mph, becoming south after midnight. Chance of precipitation
60 percent.
.THURSDAY...Showers likely with a chance of thunderstorms in the
morning. Highs in the mid 70s. Chance of precipitation
60 percent.
.THURSDAY NIGHT...Mostly cloudy. A chance of showers after
midnight. Lows in the lower 60s. Chance of precipitation
30 percent.
.FRIDAY...Mostly cloudy. A chance of showers in the morning.
Highs in the mid 70s. Chance of precipitation 40 percent.
.FRIDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A chance of showers. Lows in the mid 60s. Chance
of precipitation 40 percent.
.SATURDAY...Partly cloudy. A chance of showers in the morning,
then showers likely with a chance of thunderstorms in the
afternoon. Highs in the lower 80s. Chance of precipitation
60 percent.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Chance of precipitation 50 percent.
.SUNDAY...Mostly cloudy with a 50 percent chance of showers.
Highs in the mid 70s.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. Chance of precipitation 40 percent.
.MONDAY...Mostly cloudy with a chance of showers. Highs in the
lower 70s. Chance of precipitation 40 percent.

$$

ILZ005-151000-
McHenry-
Including the cities of Crystal Lake, Algonquin, McHenry,
and Woodstock
231 PM CDT Mon Sep 14 2026

.LATE THIS AFTERNOON...Mostly cloudy. A slight chance of showers.
Temperatures in the upper 60s. South winds 10 to 15 mph. Chance
of precipitation 20 percent.
.TONIGHT...Mostly cloudy. A chance of showers after midnight. A
chance of thunderstorms after midnight. Showers late. Breezy,
warmer. Near steady temperature in the mid 60s. South winds 15 to
20 mph with gusts up to 30 mph. Chance of precipitation
80 percent.
.TUESDAY...Mostly cloudy. Showers in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. More humid
with highs in the mid 70s. Southwest winds 10 to 15 mph with
gusts up to 25 mph, becoming west 5 to 10 mph in the afternoon.
Chance of precipitation 80 percent.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of showers and
thunderstorms in the evening. A slight chance of showers and
thunderstorms late. Lows in the upper 50s. Northwest winds around
5 mph, becoming north after midnight. Chance of precipitation
20 percent.
.WEDNESDAY...Mostly cloudy. A chance of showers and
thunderstorms. Highs in the lower 70s. Northeast winds 5 to
10 mph. Chance of precipitation 50 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. A chance of thunderstorms. Showers likely after
midnight. Lows in the mid 60s. East winds 5 to 10 mph, becoming
southeast after midnight. Chance of precipitation 60 percent.
.THURSDAY...Showers likely with a chance of thunderstorms in the
morning. Highs in the mid 70s. Chance of precipitation
60 percent.
.THURSDAY NIGHT...Mostly cloudy. A slight chance of showers in
the evening, then a chance of showers after midnight. Lows in the
lower 60s. Chance of precipitation 30 percent.
.FRIDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 70s.
.FRIDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A chance of showers. Lows in the mid 60s. Chance
of precipitation 40 percent.
.SATURDAY...Partly cloudy. A chance of showers in the morning,
then showers likely in the afternoon. Highs in the lower 80s.
Chance of precipitation 60 percent.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Chance of precipitation 50 percent.
.SUNDAY...Mostly cloudy with a 50 percent chance of showers.
Highs in the mid 70s.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. Chance of precipitation 40 percent.
.MONDAY...Mostly cloudy. A chance of showers in the morning.
Highs in the lower 70s. Chance of precipitation 30 percent.

$$

ILZ012-151000-
Kane-
Including the cities of Aurora and Elgin
231 PM CDT Mon Sep 14 2026

.LATE THIS AFTERNOON...Mostly cloudy. Temperatures around 70.
Southeast winds 10 to 15 mph.
.TONIGHT...Partly cloudy in the evening, then becoming mostly
cloudy. A slight chance of showers and thunderstorms after
midnight. Showers likely and a chance of thunderstorms late.
Breezy, warmer. Near steady temperature in the mid 60s. South
winds 15 to 20 mph with gusts up to 30 mph. Chance of
precipitation 70 percent.
.TUESDAY...Mostly cloudy. Showers in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. More humid
with highs in the upper 70s. Southwest winds 10 to 15 mph,
diminishing to 5 to 10 mph in the afternoon. Chance of
precipitation 90 percent.
.TUESDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms in the evening. A slight chance of showers and
thunderstorms after midnight, then a chance of showers and
thunderstorms late. Lows in the lower 60s. Northwest winds 5 to
10 mph, becoming north after midnight. Chance of precipitation
50 percent.
.WEDNESDAY...Showers likely in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. Highs in the
lower 70s. Northeast winds 5 to 10 mph. Chance of precipitation
60 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A slight chance of showers and
thunderstorms in the evening, then showers likely with a chance
of thunderstorms after midnight. Lows in the mid 60s. East winds
around 5 mph. Chance of precipitation 60 percent.
.THURSDAY...Showers likely with a chance of thunderstorms in the
morning. Highs in the upper 70s. Chance of precipitation
60 percent.
.THURSDAY NIGHT...Mostly cloudy. A slight chance of showers in
the evening, then a chance of showers after midnight. Lows in the
mid 60s. Chance of precipitation 30 percent.
.FRIDAY...Mostly cloudy. A chance of showers in the morning.
Highs around 80. Chance of precipitation 30 percent.
.FRIDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the upper 60s. Chance of precipitation
40 percent.
.SATURDAY...Partly cloudy with a chance of showers. Highs in the
lower 80s. Chance of precipitation 50 percent.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows in the mid 60s. Chance
of precipitation 50 percent.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
upper 70s. Chance of precipitation 50 percent.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. Chance of precipitation 40 percent.
.MONDAY...Mostly cloudy. A chance of showers in the morning.
Highs in the mid 70s. Chance of precipitation 40 percent.

$$

ILZ013-151000-
DuPage-
Including the cities of Naperville, Wheaton, Downers Grove,
Lombard, and Carol Stream
231 PM CDT Mon Sep 14 2026

.LATE THIS AFTERNOON...Mostly cloudy. Temperatures in the lower
70s. Southeast winds 10 to 15 mph.
.TONIGHT...Partly cloudy in the evening, then becoming mostly
cloudy. Showers likely and a chance of thunderstorms late.
Warmer. Lows in the upper 60s. South winds 10 to 15 mph with
gusts up to 25 mph. Chance of precipitation 70 percent.
.TUESDAY...Mostly cloudy. Showers in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. More humid
with highs around 80. Southwest winds 10 to 15 mph. Gusts up to
25 mph in the morning. Chance of precipitation 80 percent.
.TUESDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms in the evening, then a slight chance of showers and
thunderstorms after midnight. A chance of showers and
thunderstorms late. Lows in the mid 60s. Northwest winds 5 to
10 mph, becoming north after midnight. Chance of precipitation
50 percent.
.WEDNESDAY...Showers likely in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. Highs in the
lower 70s. Northeast winds 5 to 10 mph. Chance of precipitation
60 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A slight chance of showers and
thunderstorms in the evening, then showers likely with a chance
of thunderstorms after midnight. Near steady temperature in the
upper 60s. Northeast winds around 5 mph, becoming southeast after
midnight. Chance of precipitation 60 percent.
.THURSDAY...Showers likely with a chance of thunderstorms in the
morning, then a slight chance of showers and thunderstorms in the
afternoon. Highs in the upper 70s. Chance of precipitation
60 percent.
.THURSDAY NIGHT...Mostly cloudy. A slight chance of showers in
the evening, then a chance of showers after midnight. Lows in the
mid 60s. Chance of precipitation 30 percent.
.FRIDAY...Mostly cloudy. Highs around 80.
.FRIDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the upper 60s. Chance of precipitation
30 percent.
.SATURDAY...Partly cloudy with a chance of showers. Highs in the
lower 80s. Chance of precipitation 50 percent.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows in the mid 60s. Chance
of precipitation 50 percent.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
upper 70s. Chance of precipitation 50 percent.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Chance of precipitation 40 percent.
.MONDAY...Mostly cloudy. A chance of showers in the morning.
Highs in the mid 70s. Chance of precipitation 40 percent.

$$

ILZ020-151000-
Kendall-
Including the cities of Oswego, Yorkville, and Plano
231 PM CDT Mon Sep 14 2026

.LATE THIS AFTERNOON...Mostly cloudy. Temperatures in the lower
70s. Southeast winds 10 to 15 mph.
.TONIGHT...Partly cloudy in the evening, then becoming mostly
cloudy. A chance of showers and thunderstorms late. Warmer. Near
steady temperature in the upper 60s. South winds 10 to 15 mph
with gusts up to 25 mph. Chance of precipitation 50 percent.
.TUESDAY...Mostly cloudy. Showers in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. More humid
with highs in the lower 80s. South winds around 10 mph, becoming
west in the afternoon. Chance of precipitation 80 percent.
.TUESDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the mid 60s. North winds 5 to 10 mph.
Chance of precipitation 50 percent.
.WEDNESDAY...Showers likely in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. Highs in the
mid 70s. Northeast winds around 5 mph. Chance of precipitation
60 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A slight chance of showers and
thunderstorms in the evening, then a chance of showers and
thunderstorms after midnight. Lows in the upper 60s. East winds
around 5 mph. Chance of precipitation 50 percent.
.THURSDAY...Showers likely with a chance of thunderstorms in the
morning. Highs in the lower 80s. Chance of precipitation
60 percent.
.THURSDAY NIGHT...Mostly cloudy. A slight chance of showers in
the evening, then a chance of showers after midnight. Lows in the
mid 60s. Chance of precipitation 30 percent.
.FRIDAY...Mostly cloudy. Highs in the lower 80s.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 60s. Chance of precipitation 30 percent.
.SATURDAY...Partly cloudy with a chance of showers. Highs in the
mid 80s. Chance of precipitation 40 percent.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows in the mid 60s. Chance
of precipitation 50 percent.
.SUNDAY...Mostly cloudy with a chance of showers. Highs around
80. Chance of precipitation 50 percent.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Chance of precipitation 40 percent.
.MONDAY...Mostly cloudy. A chance of showers in the morning.
Highs in the upper 70s. Chance of precipitation 40 percent.

$$

ILZ106-151000-
Northern Will-
Including the cities of Joliet, Bolingbrook, Plainfield,
and Mokena
231 PM CDT Mon Sep 14 2026

.LATE THIS AFTERNOON...Mostly cloudy. Temperatures in the lower
70s. Southeast winds around 10 mph.
.TONIGHT...Partly cloudy in the evening, then becoming mostly
cloudy. A chance of showers and thunderstorms late. Warmer. Lows
in the upper 60s. South winds 10 to 15 mph with gusts up to
25 mph. Chance of precipitation 50 percent.
.TUESDAY...Mostly cloudy. Showers likely early in the morning. A
chance of thunderstorms. A chance of showers in the late morning
and afternoon. More humid with highs in the lower 80s. Southwest
winds 10 to 15 mph. Chance of precipitation 70 percent.
.TUESDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the mid 60s. Northwest winds 5 to 10 mph,
becoming north after midnight. Chance of precipitation
50 percent.
.WEDNESDAY...Showers likely in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. Highs in the
mid 70s. Northeast winds around 5 mph. Chance of precipitation
60 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A slight chance of showers and
thunderstorms in the evening, then a chance of showers and
thunderstorms after midnight. Near steady temperature in the
upper 60s. East winds around 5 mph. Chance of precipitation
50 percent.
.THURSDAY...Showers likely with a chance of thunderstorms in the
morning, then a slight chance of showers and thunderstorms in the
afternoon. Highs around 80. Chance of precipitation 60 percent.
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of
showers. Lows in the mid 60s.
.FRIDAY...Mostly cloudy. Highs in the lower 80s.
.FRIDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the upper 60s. Chance of precipitation
30 percent.
.SATURDAY...Partly cloudy with a chance of showers. Highs in the
mid 80s. Chance of precipitation 50 percent.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows in the mid 60s. Chance
of precipitation 50 percent.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
upper 70s. Chance of precipitation 40 percent.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Chance of precipitation 40 percent.
.MONDAY...Mostly cloudy. A chance of showers in the morning.
Highs in the mid 70s. Chance of precipitation 40 percent.

$$

ILZ107-151000-
Southern Will-
Including the cities of Channahon, Manhattan, and Wilmington
231 PM CDT Mon Sep 14 2026

.LATE THIS AFTERNOON...Mostly cloudy. Temperatures in the lower
70s. Southeast winds around 10 mph.
.TONIGHT...Partly cloudy. A slight chance of showers and
thunderstorms late. Warmer. Lows in the upper 60s. Southeast
winds 10 to 15 mph with gusts up to 25 mph. Chance of
precipitation 20 percent.
.TUESDAY...Showers likely with a chance of thunderstorms. More
humid with highs in the mid 80s. South winds 10 to 15 mph,
becoming west 5 to 10 mph in the afternoon. Chance of
precipitation 70 percent.
.TUESDAY NIGHT...Mostly cloudy. Showers likely early in the
evening. A chance of thunderstorms. A chance of showers in the
late evening and overnight. Lows in the mid 60s. North winds 5 to
10 mph. Chance of precipitation 60 percent.
.WEDNESDAY...Showers likely in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. Highs in the
mid 70s. Northeast winds around 5 mph. Chance of precipitation
60 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms after midnight. Lows in the upper 60s. East winds
around 5 mph. Chance of precipitation 50 percent.
.THURSDAY...Showers likely with a chance of thunderstorms in the
morning, then a slight chance of showers and thunderstorms in the
afternoon. Highs in the lower 80s. Chance of precipitation
60 percent.
.THURSDAY NIGHT...A slight chance of thunderstorms in the
evening. Mostly cloudy with a slight chance of showers. Lows in
the mid 60s. Chance of precipitation 20 percent.
.FRIDAY...Mostly cloudy. Highs in the mid 80s.
.FRIDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the upper 60s. Chance of precipitation
30 percent.
.SATURDAY...Partly cloudy. A chance of showers in the afternoon.
Highs in the upper 80s. Chance of precipitation 40 percent.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows in the upper 60s. Chance
of precipitation 50 percent.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
lower 80s. Chance of precipitation 40 percent.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Chance of precipitation 40 percent.
.MONDAY...Mostly cloudy. A chance of showers in the morning.
Highs in the upper 70s. Chance of precipitation 40 percent.

$$

ILZ108-151000-
Eastern Will-
Including the cities of Crete, Peotone, and Beecher
231 PM CDT Mon Sep 14 2026

.LATE THIS AFTERNOON...Mostly cloudy. Temperatures in the lower
70s. Southeast winds around 10 mph.
.TONIGHT...Partly cloudy. A slight chance of showers and
thunderstorms late. Lows in the mid 60s. Southeast winds 10 to
15 mph with gusts up to 25 mph. Chance of precipitation
20 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of showers until late afternoon. A chance of
thunderstorms. Showers likely late. More humid with highs in the
mid 80s. Southwest winds 10 to 15 mph, diminishing to 5 to 10 mph
in the afternoon. Chance of precipitation 60 percent.
.TUESDAY NIGHT...Mostly cloudy. Showers likely early in the
evening. A chance of thunderstorms. A chance of showers in the
late evening and overnight. Lows in the mid 60s. North winds
around 5 mph. Chance of precipitation 60 percent.
.WEDNESDAY...Showers likely in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. Highs in the
mid 70s. Northeast winds around 5 mph. Chance of precipitation
60 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms after midnight. Lows in the upper 60s. Northeast
winds around 5 mph, becoming southeast after midnight. Chance of
precipitation 50 percent.
.THURSDAY...Showers likely with a chance of thunderstorms in the
morning, then a slight chance of showers and thunderstorms in the
afternoon. Highs around 80. Chance of precipitation 60 percent.
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of
showers. Lows in the mid 60s.
.FRIDAY...Mostly cloudy. Highs in the lower 80s.
.FRIDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the upper 60s. Chance of precipitation
30 percent.
.SATURDAY...Partly cloudy. A chance of showers in the afternoon.
Highs in the mid 80s. Chance of precipitation 40 percent.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows in the mid 60s. Chance
of precipitation 50 percent.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
upper 70s. Chance of precipitation 40 percent.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Chance of precipitation 40 percent.
.MONDAY...Mostly cloudy with a chance of showers. Highs in the
mid 70s. Chance of precipitation 40 percent.

$$

INZ001-151000-
Lake IN-
Including the cities of Gary, Hammond, and Merrillville
231 PM CDT Mon Sep 14 2026

.LATE THIS AFTERNOON...Mostly cloudy. Temperatures in the lower
70s. Southeast winds 5 to 10 mph.
.TONIGHT...Partly cloudy. A slight chance of showers and
thunderstorms late. Lows in the mid 60s. Southeast winds 10 to
15 mph. Chance of precipitation 20 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of showers until late afternoon. A chance of
thunderstorms. Showers likely late. More humid with highs in the
mid 80s. Southwest winds 10 to 15 mph, diminishing to 5 to 10 mph
in the afternoon. Chance of precipitation 60 percent.
.TUESDAY NIGHT...Mostly cloudy. Showers likely early in the
evening. A chance of thunderstorms. A chance of showers in the
late evening and overnight. Lows in the upper 60s. North winds
5 to 10 mph. Chance of precipitation 60 percent.
.WEDNESDAY...Showers likely in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. Highs in the
mid 70s. Northeast winds 5 to 10 mph. Chance of precipitation
60 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms after midnight. Near steady temperature around 70.
Northeast winds 5 to 10 mph, becoming southeast after midnight.
Chance of precipitation 50 percent.
.THURSDAY...Showers likely with a chance of thunderstorms in the
morning, then a slight chance of showers and thunderstorms in the
afternoon. Highs around 80. Chance of precipitation 60 percent.
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of
showers. Lows in the mid 60s.
.FRIDAY...Mostly cloudy. Highs in the lower 80s.
.FRIDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the upper 60s. Chance of precipitation
30 percent.
.SATURDAY...Partly cloudy. A chance of showers in the afternoon.
Highs in the mid 80s. Chance of precipitation 40 percent.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows in the mid 60s. Chance
of precipitation 50 percent.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
upper 70s. Chance of precipitation 40 percent.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Chance of precipitation 40 percent.
.MONDAY...Mostly cloudy with a chance of showers. Highs in the
mid 70s. Chance of precipitation 40 percent.

$$

INZ002-151000-
Porter-
Including the cities of Portage, Valparaiso, and Chesterton
231 PM CDT Mon Sep 14 2026

.LATE THIS AFTERNOON...Mostly cloudy. Temperatures in the lower
70s. Southeast winds around 10 mph.
.TONIGHT...Partly cloudy. Lows in the mid 60s. Southeast winds
10 to 15 mph. Gusts up to 25 mph in the evening.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of showers until late afternoon. A chance of
thunderstorms. Showers likely late. More humid with highs in the
mid 80s inland, but only in the lower 80s near the lake.
Southwest winds 10 to 15 mph. Chance of precipitation 60 percent.
.TUESDAY NIGHT...Mostly cloudy. Showers likely early in the
evening. A chance of thunderstorms. A chance of showers in the
late evening and overnight. Lows in the mid 60s. North winds 5 to
10 mph. Chance of precipitation 60 percent.
.WEDNESDAY...Showers likely in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. Highs in the
mid 70s. Northeast winds 5 to 10 mph. Chance of precipitation
60 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms after midnight. Humid with lows in the upper 60s.
Northeast winds around 5 mph, becoming southeast after midnight.
Chance of precipitation 50 percent.
.THURSDAY...Showers likely with a chance of thunderstorms in the
morning, then a slight chance of showers and thunderstorms in the
afternoon. Highs in the upper 70s. Chance of precipitation
60 percent.
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of
showers. Lows in the mid 60s.
.FRIDAY...Mostly cloudy. Highs in the lower 80s.
.FRIDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the upper 60s. Chance of precipitation
30 percent.
.SATURDAY...Partly cloudy. A chance of showers in the afternoon.
Highs in the mid 80s. Chance of precipitation 40 percent.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows in the mid 60s. Chance
of precipitation 50 percent.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
upper 70s. Chance of precipitation 40 percent.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Chance of precipitation 40 percent.
.MONDAY...Mostly cloudy with a chance of showers. Highs in the
mid 70s. Chance of precipitation 40 percent.

$$

ILZ003-151000-
Winnebago-
Including the city of Rockford
231 PM CDT Mon Sep 14 2026

.LATE THIS AFTERNOON...Mostly cloudy. A slight chance of showers.
Temperatures in the upper 60s. Southeast winds 10 to 15 mph with
gusts up to 25 mph. Chance of precipitation 20 percent.
.TONIGHT...Mostly cloudy. Showers and a chance of thunderstorms
after midnight. Breezy, warmer. Near steady temperature in the
mid 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance
of precipitation 90 percent.
.TUESDAY...Mostly cloudy. Showers in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. More humid
with highs in the mid 70s. Southwest winds 10 to 15 mph with
gusts up to 25 mph, becoming west 5 to 10 mph in the afternoon.
Chance of precipitation 90 percent.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of showers and
thunderstorms early in the evening. A slight chance of showers
and thunderstorms late. Less humid with lows in the upper 50s.
Northwest winds around 5 mph, becoming northeast after midnight.
Chance of precipitation 20 percent.
.WEDNESDAY...Showers likely in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. Highs in the
lower 70s. East winds 5 to 10 mph. Chance of precipitation
60 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. A chance of thunderstorms. Showers likely after
midnight. Lows in the mid 60s. Southeast winds around 5 mph.
Chance of precipitation 60 percent.
.THURSDAY...Showers likely with a chance of thunderstorms in the
morning. Highs in the upper 70s. Chance of precipitation
60 percent.
.THURSDAY NIGHT...Mostly cloudy. A slight chance of showers in
the evening, then a chance of showers after midnight. Lows in the
lower 60s. Chance of precipitation 40 percent.
.FRIDAY...Mostly cloudy with a 50 percent chance of showers.
Highs in the upper 70s.
.FRIDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A chance of showers. Lows in the mid 60s. Chance
of precipitation 50 percent.
.SATURDAY...Mostly cloudy. A chance of showers in the morning,
then showers likely in the afternoon. Highs in the lower 80s.
Chance of precipitation 60 percent.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Chance of precipitation 50 percent.
.SUNDAY...Mostly cloudy with a 50 percent chance of showers.
Highs in the mid 70s.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. Chance of precipitation 40 percent.
.MONDAY...Mostly cloudy. Highs in the lower 70s.

$$

ILZ004-151000-
Boone-
Including the city of Belvidere
231 PM CDT Mon Sep 14 2026

.LATE THIS AFTERNOON...Mostly cloudy. A slight chance of showers.
Temperatures in the upper 60s. Southeast winds 10 to 15 mph.
Chance of precipitation 20 percent.
.TONIGHT...Mostly cloudy. Showers and a chance of thunderstorms
after midnight. Breezy, warmer. Near steady temperature in the
mid 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance
of precipitation 90 percent.
.TUESDAY...Mostly cloudy. Showers in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. More humid
with highs in the mid 70s. Southwest winds 10 to 15 mph with
gusts up to 25 mph, becoming west 5 to 10 mph in the afternoon.
Chance of precipitation 90 percent.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of showers and
thunderstorms in the evening. A slight chance of showers and
thunderstorms late. Less humid with lows in the upper 50s.
Northwest winds around 5 mph, becoming northeast after midnight.
Chance of precipitation 20 percent.
.WEDNESDAY...Showers likely in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. Highs in the
lower 70s. East winds 5 to 10 mph. Chance of precipitation
60 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. A chance of thunderstorms. Showers likely after
midnight. Lows in the mid 60s. Southeast winds 5 to 10 mph.
Chance of precipitation 60 percent.
.THURSDAY...Showers likely with a chance of thunderstorms in the
morning. Highs in the mid 70s. Chance of precipitation
60 percent.
.THURSDAY NIGHT...Mostly cloudy. A slight chance of showers in
the evening, then a chance of showers after midnight. Lows in the
lower 60s. Chance of precipitation 30 percent.
.FRIDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 70s.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 60s. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy. A chance of showers in the morning,
then showers likely in the afternoon. Highs in the lower 80s.
Chance of precipitation 60 percent.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Chance of precipitation 50 percent.
.SUNDAY...Mostly cloudy with a 50 percent chance of showers.
Highs in the mid 70s.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. Chance of precipitation 40 percent.
.MONDAY...Mostly cloudy. Highs in the lower 70s.

$$

ILZ008-151000-
Ogle-
Including the cities of Rochelle, Oregon, and Byron
231 PM CDT Mon Sep 14 2026

.LATE THIS AFTERNOON...Mostly cloudy. Temperatures in the upper
60s. Southeast winds 10 to 15 mph with gusts up to 25 mph.
.TONIGHT...Partly cloudy in the evening, then becoming mostly
cloudy. Showers and a chance of thunderstorms after midnight.
Breezy, warmer. Near steady temperature in the mid 60s. South
winds 15 to 20 mph with gusts up to 30 mph. Chance of
precipitation 90 percent.
.TUESDAY...Mostly cloudy. Showers in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. More humid
with highs in the mid 70s. Southwest winds 10 to 15 mph, becoming
west 5 to 10 mph in the afternoon. Chance of precipitation
90 percent.
.TUESDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms early in the evening, then a slight chance of
showers and thunderstorms late in the evening. A chance of
showers and thunderstorms late. Less humid with lows in the upper
50s. North winds 5 to 10 mph. Chance of precipitation 40 percent.
.WEDNESDAY...Showers likely in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. Highs in the
lower 70s. East winds around 5 mph. Chance of precipitation
60 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. A chance of thunderstorms. Showers likely after
midnight. Lows in the mid 60s. Southeast winds around 5 mph.
Chance of precipitation 60 percent.
.THURSDAY...Showers likely with a chance of thunderstorms in the
morning. Highs in the upper 70s. Chance of precipitation
60 percent.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the lower 60s.
.FRIDAY...Mostly cloudy with a 50 percent chance of showers.
Highs in the lower 80s.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 60s. Chance of precipitation 40 percent.
.SATURDAY...Partly cloudy with a chance of showers. Highs in the
lower 80s. Chance of precipitation 50 percent.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Chance of precipitation 50 percent.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
upper 70s. Chance of precipitation 50 percent.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. Chance of precipitation 40 percent.
.MONDAY...Mostly cloudy. Highs in the mid 70s.

$$

ILZ011-151000-
De Kalb-
Including the cities of DeKalb and Sycamore
231 PM CDT Mon Sep 14 2026

.LATE THIS AFTERNOON...Mostly cloudy. Temperatures in the upper
60s. Southeast winds 10 to 15 mph.
.TONIGHT...Partly cloudy in the evening, then becoming mostly
cloudy. A chance of showers after midnight. A chance of
thunderstorms after midnight. Showers late. Breezy, warmer. Near
steady temperature in the mid 60s. South winds 15 to 20 mph with
gusts up to 30 mph. Chance of precipitation 80 percent.
.TUESDAY...Mostly cloudy. Showers in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. More humid
with highs in the upper 70s. Southwest winds 10 to 15 mph,
becoming west in the afternoon. Chance of precipitation
90 percent.
.TUESDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms in the evening. A slight chance of showers and
thunderstorms after midnight, then a chance of showers and
thunderstorms late. Lows around 60. Northwest winds 5 to 10 mph,
becoming north after midnight. Chance of precipitation
50 percent.
.WEDNESDAY...Showers likely in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. Highs in the
lower 70s. Northeast winds 5 to 10 mph. Chance of precipitation
60 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A slight chance of showers and
thunderstorms in the evening, then showers likely with a chance
of thunderstorms after midnight. Lows in the mid 60s. East winds
around 5 mph. Chance of precipitation 60 percent.
.THURSDAY...Showers likely with a chance of thunderstorms in the
morning. Highs in the upper 70s. Chance of precipitation
60 percent.
.THURSDAY NIGHT...Mostly cloudy. A slight chance of showers in
the evening, then a chance of showers after midnight. Lows in the
mid 60s. Chance of precipitation 30 percent.
.FRIDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the lower 80s.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 60s. Chance of precipitation 40 percent.
.SATURDAY...Partly cloudy with a chance of showers. Highs in the
lower 80s. Chance of precipitation 50 percent.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows in the mid 60s. Chance
of precipitation 50 percent.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
upper 70s. Chance of precipitation 50 percent.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. Chance of precipitation 40 percent.
.MONDAY...Mostly cloudy. A chance of showers in the morning.
Highs in the mid 70s. Chance of precipitation 40 percent.

$$

ILZ010-151000-
Lee-
Including the city of Dixon
231 PM CDT Mon Sep 14 2026

.LATE THIS AFTERNOON...Mostly cloudy. Temperatures around 70.
Southeast winds 10 to 15 mph.
.TONIGHT...Partly cloudy in the evening, then becoming mostly
cloudy. A chance of showers after midnight. A chance of
thunderstorms after midnight. Showers late. Warmer. Near steady
temperature in the upper 60s. South winds 15 to 20 mph with gusts
up to 25 mph. Chance of precipitation 90 percent.
.TUESDAY...Mostly cloudy. Showers in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. More humid
with highs in the upper 70s. South winds around 10 mph, becoming
west in the afternoon. Chance of precipitation 90 percent.
.TUESDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms in the evening. A slight chance of showers and
thunderstorms after midnight, then a chance of showers and
thunderstorms late. Lows around 60. Northwest winds 5 to 10 mph,
becoming northeast after midnight. Chance of precipitation
50 percent.
.WEDNESDAY...Showers likely in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. Highs in the
lower 70s. East winds 5 to 10 mph. Chance of precipitation
60 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A slight chance of showers and
thunderstorms in the evening, then showers likely with a chance
of thunderstorms after midnight. Lows in the upper 60s. Southeast
winds around 5 mph. Chance of precipitation 60 percent.
.THURSDAY...Showers likely with a chance of thunderstorms in the
morning. Highs in the upper 70s. Chance of precipitation
60 percent.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows in the mid 60s.
.FRIDAY...Mostly cloudy with a 40 percent chance of showers.
Highs in the lower 80s.
.FRIDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the upper 60s. Chance of precipitation
40 percent.
.SATURDAY...Partly cloudy with a chance of showers. Highs in the
lower 80s. Chance of precipitation 50 percent.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows in the mid 60s. Chance
of precipitation 50 percent.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
upper 70s. Chance of precipitation 50 percent.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. Chance of precipitation 40 percent.
.MONDAY...Mostly cloudy. Highs in the mid 70s.

$$

ILZ019-151000-
La Salle-
Including the cities of Ottawa, Streator, La Salle, Mendota,
and Marseilles
231 PM CDT Mon Sep 14 2026

.LATE THIS AFTERNOON...Mostly cloudy. Temperatures in the mid
70s. Southeast winds 10 to 15 mph.
.TONIGHT...Partly cloudy in the evening, then becoming mostly
cloudy. A slight chance of showers and thunderstorms after
midnight. A chance of showers and thunderstorms late. Warmer.
Lows in the upper 60s. South winds 10 to 15 mph with gusts up to
25 mph. Chance of precipitation 50 percent.
.TUESDAY...Mostly cloudy. Showers in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. More humid
with highs in the lower 80s. Southwest winds around 10 mph,
becoming west in the afternoon. Chance of precipitation
90 percent.
.TUESDAY NIGHT...Mostly cloudy. A chance of showers until early
morning. A chance of thunderstorms. Showers likely late. Lows in
the mid 60s. North winds 5 to 10 mph. Chance of precipitation
60 percent.
.WEDNESDAY...Showers likely in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. Highs in the
mid 70s. Northeast winds 5 to 10 mph. Chance of precipitation
60 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms after midnight. Lows in the upper 60s. East winds
around 5 mph. Chance of precipitation 50 percent.
.THURSDAY...Showers likely with a chance of thunderstorms in the
morning. Highs in the lower 80s. Chance of precipitation
60 percent.
.THURSDAY NIGHT...Mostly cloudy. A slight chance of showers in
the evening, then a chance of showers after midnight. Lows in the
mid 60s. Chance of precipitation 30 percent.
.FRIDAY...Mostly cloudy with a 30 percent chance of showers.
Highs in the mid 80s.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 60s. Chance of precipitation 30 percent.
.SATURDAY...Partly cloudy with a chance of showers. Highs in the
mid 80s. Chance of precipitation 40 percent.
.SATURDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 60s. Chance of precipitation 50 percent.
.SUNDAY...Mostly cloudy with a chance of showers. Highs around
80. Chance of precipitation 50 percent.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Chance of precipitation 40 percent.
.MONDAY...Mostly cloudy. A chance of showers in the morning.
Highs in the upper 70s. Chance of precipitation 40 percent.

$$

ILZ021-151000-
Grundy-
Including the cities of Morris, Coal City, and Minooka
231 PM CDT Mon Sep 14 2026

.LATE THIS AFTERNOON...Mostly cloudy. Temperatures in the mid
70s. Southeast winds around 10 mph.
.TONIGHT...Partly cloudy. A chance of showers and thunderstorms
late. Warmer. Near steady temperature in the upper 60s. South
winds 10 to 15 mph with gusts up to 25 mph. Chance of
precipitation 50 percent.
.TUESDAY...Showers likely with a chance of thunderstorms. More
humid with highs in the mid 80s. South winds around 10 mph,
becoming west in the afternoon. Chance of precipitation
70 percent.
.TUESDAY NIGHT...Mostly cloudy. Showers likely early in the
evening. A chance of thunderstorms. A chance of showers in the
late evening and overnight. Lows in the mid 60s. North winds 5 to
10 mph. Chance of precipitation 60 percent.
.WEDNESDAY...Showers likely in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. Highs in the
mid 70s. Northeast winds around 5 mph. Chance of precipitation
60 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms after midnight. Lows in the upper 60s. East winds
around 5 mph. Chance of precipitation 50 percent.
.THURSDAY...Showers likely with a chance of thunderstorms in the
morning, then a slight chance of showers and thunderstorms in the
afternoon. Highs in the lower 80s. Chance of precipitation
60 percent.
.THURSDAY NIGHT...A slight chance of thunderstorms in the
evening. Mostly cloudy with a slight chance of showers. Lows in
the upper 60s. Chance of precipitation 20 percent.
.FRIDAY...Mostly cloudy. Highs in the mid 80s.
.FRIDAY NIGHT...A chance of showers in the evening. Partly
cloudy. Lows in the upper 60s. Chance of precipitation
30 percent.
.SATURDAY...Partly cloudy with a chance of showers. Highs in the
upper 80s. Chance of precipitation 40 percent.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows in the upper 60s. Chance
of precipitation 50 percent.
.SUNDAY...Partly cloudy in the morning, then becoming mostly
cloudy. A chance of showers. Highs in the lower 80s. Chance of
precipitation 40 percent.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Chance of precipitation 40 percent.
.MONDAY...Mostly cloudy. A chance of showers in the morning.
Highs in the upper 70s. Chance of precipitation 40 percent.

$$

ILZ032-151000-
Livingston-
Including the cities of Pontiac, Dwight, and Fairbury
231 PM CDT Mon Sep 14 2026

.LATE THIS AFTERNOON...Mostly cloudy. Temperatures in the mid
70s. Southeast winds around 10 mph.
.TONIGHT...Partly cloudy. A slight chance of showers and
thunderstorms late. Warmer. Lows in the upper 60s. Southeast
winds 10 to 15 mph with gusts up to 25 mph. Chance of
precipitation 20 percent.
.TUESDAY...Partly cloudy. A chance of showers until late
afternoon. A chance of thunderstorms. Showers likely late. More
humid with highs in the upper 80s. Southwest winds 10 to 15 mph,
becoming west 5 to 10 mph in the afternoon. Chance of
precipitation 70 percent.
.TUESDAY NIGHT...Showers likely with a chance of thunderstorms.
Lows in the mid 60s. North winds 5 to 10 mph. Chance of
precipitation 60 percent.
.WEDNESDAY...Showers likely in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. Highs in the
upper 70s. Northeast winds 5 to 10 mph. Chance of precipitation
60 percent.
.WEDNESDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms after midnight. Humid with lows around 70. East
winds around 5 mph. Chance of precipitation 50 percent.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms,
mainly in the morning. Highs in the mid 80s. Chance of
precipitation 50 percent.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Chance of precipitation
20 percent.
.FRIDAY...Partly cloudy. Highs in the mid 80s.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s.
.SATURDAY...Partly cloudy. A chance of showers in the afternoon.
Highs in the upper 80s. Chance of precipitation 30 percent.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows in the upper 60s. Chance
of precipitation 40 percent.
.SUNDAY...Partly cloudy in the morning, then becoming mostly
cloudy. A chance of showers in the morning. Highs in the lower
80s. Chance of precipitation 40 percent.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows in the lower 60s. Chance
of precipitation 30 percent.
.MONDAY...Mostly cloudy with a chance of showers. Highs in the
upper 70s. Chance of precipitation 30 percent.

$$

ILZ023-151000-
Kankakee-
Including the cities of Kankakee, Bourbonnais, and Bradley
231 PM CDT Mon Sep 14 2026

.LATE THIS AFTERNOON...Mostly cloudy. Temperatures in the lower
70s. Southeast winds 5 to 10 mph.
.TONIGHT...Partly cloudy. Warmer. Lows in the mid 60s. Southeast
winds 10 to 15 mph.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of showers until late afternoon. A chance of
thunderstorms. Showers likely late. More humid with highs in the
mid 80s. South winds around 10 mph, becoming southwest in the
afternoon. Chance of precipitation 60 percent.
.TUESDAY NIGHT...Mostly cloudy. Showers likely in the evening. A
chance of thunderstorms. A chance of showers after midnight. Lows
in the mid 60s. North winds around 5 mph. Chance of precipitation
60 percent.
.WEDNESDAY...Showers likely in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. Highs in the
upper 70s. Northeast winds around 5 mph. Chance of precipitation
60 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms after midnight. Humid with lows in the upper 60s.
East winds around 5 mph. Chance of precipitation 50 percent.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms,
mainly in the morning. Highs in the lower 80s. Chance of
precipitation 50 percent.
.THURSDAY NIGHT...A slight chance of thunderstorms in the
evening. Mostly cloudy with a slight chance of showers. Lows in
the mid 60s. Chance of precipitation 20 percent.
.FRIDAY...Mostly cloudy. Highs in the mid 80s.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s.
.SATURDAY...Partly cloudy. A chance of showers in the afternoon.
Highs in the upper 80s. Chance of precipitation 30 percent.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows in the mid 60s. Chance
of precipitation 40 percent.
.SUNDAY...Partly cloudy in the morning, then becoming mostly
cloudy. A chance of showers. Highs in the lower 80s. Chance of
precipitation 40 percent.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Chance of precipitation 30 percent.
.MONDAY...Mostly cloudy with a chance of showers. Highs in the
upper 70s. Chance of precipitation 30 percent.

$$

ILZ039-151000-
Ford-
Including the cities of Paxton and Gibson City
231 PM CDT Mon Sep 14 2026

.LATE THIS AFTERNOON...Partly cloudy. Temperatures in the mid
70s. Southeast winds 10 to 15 mph.
.TONIGHT...Partly cloudy. Lows in the mid 60s. Southeast winds
10 to 15 mph.
.TUESDAY...Partly cloudy. A chance of showers in the morning. A
chance of thunderstorms. Showers likely in the afternoon. More
humid with highs in the upper 80s. South winds 10 to 15 mph,
becoming southwest 5 to 10 mph in the afternoon. Chance of
precipitation 60 percent.
.TUESDAY NIGHT...Showers likely with a chance of thunderstorms.
Humid with lows in the upper 60s. North winds 5 to 10 mph. Chance
of precipitation 60 percent.
.WEDNESDAY...Showers likely in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. Humid with
highs in the lower 80s. Northeast winds 5 to 10 mph. Chance of
precipitation 60 percent.
.WEDNESDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms after midnight. Humid with lows around 70. East
winds around 5 mph, becoming southeast after midnight. Chance of
precipitation 50 percent.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms,
mainly in the morning. Highs in the mid 80s. Chance of
precipitation 50 percent.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A slight chance of showers and thunderstorms. Lows
in the upper 60s. Chance of precipitation 20 percent.
.FRIDAY...Partly cloudy. Highs in the upper 80s.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s.
.SATURDAY...Partly cloudy. Highs in the upper 80s.
.SATURDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 60s. Chance of precipitation 40 percent.
.SUNDAY...A chance of showers in the morning. Partly cloudy.
Highs in the lower 80s. Chance of precipitation 40 percent.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers after midnight. Lows in the
lower 60s. Chance of precipitation 30 percent.
.MONDAY...Mostly cloudy. A chance of showers in the afternoon.
Highs in the upper 70s. Chance of precipitation 30 percent.

$$

ILZ033-151000-
Iroquois-
Including the cities of Watseka and Gilman
231 PM CDT Mon Sep 14 2026

.LATE THIS AFTERNOON...Partly cloudy. Temperatures in the mid
70s. Southeast winds 5 to 10 mph.
.TONIGHT...Partly cloudy. Warmer. Lows in the mid 60s. Southeast
winds 5 to 10 mph.
.TUESDAY...Partly cloudy. A chance of showers until late
afternoon. A chance of thunderstorms. Showers likely late.
Warmer. More humid with highs in the upper 80s. Southwest winds
5 to 10 mph. Chance of precipitation 60 percent.
.TUESDAY NIGHT...Showers likely until early morning. A chance of
thunderstorms. A chance of showers late. Humid with lows in the
upper 60s. Northwest winds around 5 mph, becoming northeast after
midnight. Chance of precipitation 60 percent.
.WEDNESDAY...Showers likely in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. Highs in the
lower 80s. Northeast winds around 5 mph. Chance of precipitation
60 percent.
.WEDNESDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms after midnight. Humid with lows around 70.
Northeast winds around 5 mph, becoming southeast after midnight.
Chance of precipitation 50 percent.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms,
mainly in the morning. Highs in the mid 80s. Chance of
precipitation 50 percent.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Chance of precipitation
20 percent.
.FRIDAY...Partly cloudy. Highs in the mid 80s.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s.
.SATURDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the upper 80s.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows in the upper 60s. Chance
of precipitation 40 percent.
.SUNDAY...A chance of showers in the morning. Partly cloudy.
Highs in the lower 80s. Chance of precipitation 40 percent.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers after midnight. Lows in the
lower 60s. Chance of precipitation 30 percent.
.MONDAY...Mostly cloudy with a chance of showers. Highs in the
upper 70s. Chance of precipitation 30 percent.

$$

INZ010-151000-
Newton-
Including the cities of Roselawn, Kentland, and Morocco
231 PM CDT Mon Sep 14 2026

.LATE THIS AFTERNOON...Partly cloudy. Temperatures in the lower
70s. Southeast winds 5 to 10 mph.
.TONIGHT...Partly cloudy. Warmer. Lows in the mid 60s. Southeast
winds 5 to 10 mph.
.TUESDAY...Partly cloudy. A chance of showers until late
afternoon. A chance of thunderstorms. Showers likely late.
Warmer. More humid with highs in the upper 80s. Southwest winds
5 to 10 mph. Chance of precipitation 60 percent.
.TUESDAY NIGHT...Showers likely until early morning. A chance of
thunderstorms. A chance of showers late. Humid with lows in the
upper 60s. Northwest winds around 5 mph, becoming northeast after
midnight. Chance of precipitation 60 percent.
.WEDNESDAY...Showers likely in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. Highs around
80. Northeast winds around 5 mph. Chance of precipitation
60 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms after midnight. Humid with lows around 70.
Northeast winds around 5 mph, becoming southeast after midnight.
Chance of precipitation 50 percent.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms,
mainly in the morning. Highs in the mid 80s. Chance of
precipitation 50 percent.
.THURSDAY NIGHT...A slight chance of thunderstorms in the
evening. Mostly cloudy with a slight chance of showers. Lows in
the mid 60s. Chance of precipitation 20 percent.
.FRIDAY...Mostly cloudy. Highs in the mid 80s.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s.
.SATURDAY...Mostly sunny in the morning, then partly cloudy with
a chance of showers in the afternoon. Highs in the upper 80s.
Chance of precipitation 30 percent.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows in the mid 60s. Chance
of precipitation 40 percent.
.SUNDAY...Partly cloudy with a chance of showers. Highs in the
lower 80s. Chance of precipitation 40 percent.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers after midnight. Lows in the
lower 60s. Chance of precipitation 30 percent.
.MONDAY...Mostly cloudy with a chance of showers. Highs in the
upper 70s. Chance of precipitation 30 percent.

$$

INZ011-151000-
Jasper-
Including the cities of Rensselaer and DeMotte
231 PM CDT Mon Sep 14 2026

.LATE THIS AFTERNOON...Partly cloudy. Temperatures in the lower
70s. Southeast winds around 10 mph.
.TONIGHT...Partly cloudy. Lows in the mid 60s. Southeast winds
5 to 10 mph, increasing to south 10 to 15 mph after midnight.
.TUESDAY...Partly cloudy. A chance of showers until late
afternoon. A chance of thunderstorms. Showers likely late.
Warmer. More humid with highs in the upper 80s. South winds 10 to
15 mph, becoming southwest 5 to 10 mph in the afternoon. Chance
of precipitation 60 percent.
.TUESDAY NIGHT...Showers likely until early morning. A chance of
thunderstorms. A chance of showers late. Humid with lows in the
upper 60s. North winds around 5 mph. Chance of precipitation
60 percent.
.WEDNESDAY...Showers likely in the morning. A chance of
thunderstorms. A chance of showers in the afternoon. Highs in the
upper 70s. Northeast winds around 5 mph. Chance of precipitation
60 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms after midnight. Humid with lows around 70.
Northeast winds around 5 mph, becoming southeast after midnight.
Chance of precipitation 50 percent.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms,
mainly in the morning. Highs in the mid 80s. Chance of
precipitation 50 percent.
.THURSDAY NIGHT...A slight chance of thunderstorms in the
evening. Mostly cloudy with a slight chance of showers. Lows in
the mid 60s. Chance of precipitation 20 percent.
.FRIDAY...Mostly cloudy. Highs in the mid 80s.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s.
.SATURDAY...Partly cloudy. A chance of showers in the afternoon.
Highs in the upper 80s. Chance of precipitation 30 percent.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows in the mid 60s. Chance
of precipitation 50 percent.
.SUNDAY...Partly cloudy with a chance of showers. Highs in the
lower 80s. Chance of precipitation 40 percent.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows in the lower 60s. Chance
of precipitation 30 percent.
.MONDAY...Mostly cloudy with a chance of showers. Highs in the
upper 70s. Chance of precipitation 30 percent.

$$

INZ019-151000-
Benton-
Including the cities of Fowler and Oxford
331 PM EDT Mon Sep 14 2026

.LATE THIS AFTERNOON...Partly cloudy. Temperatures in the lower
70s. Southeast winds around 10 mph.
.TONIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the mid 60s. Southeast winds 5 to 10 mph.
.TUESDAY...Partly cloudy in the morning, then clearing. A slight
chance of showers and thunderstorms in the morning, then showers
likely with a chance of thunderstorms in the afternoon. Warmer.
More humid with highs around 90. Southwest winds 5 to 10 mph.
Chance of precipitation 60 percent.
.TUESDAY NIGHT...Showers likely until early morning. A chance of
thunderstorms. A chance of showers late. Humid with lows in the
upper 60s. West winds around 5 mph, becoming northeast after
midnight. Chance of precipitation 60 percent.
.WEDNESDAY...Mostly cloudy. A chance of showers and
thunderstorms. Humid with highs in the lower 80s. Northeast winds
around 5 mph. Chance of precipitation 50 percent.
.WEDNESDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms after midnight. Humid with lows in the lower 70s.
East winds around 5 mph, becoming southeast after midnight.
Chance of precipitation 50 percent.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms,
mainly in the morning. Highs in the mid 80s. Chance of
precipitation 40 percent.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A slight chance of thunderstorms in the evening. A
slight chance of showers. Lows in the upper 60s. Chance of
precipitation 20 percent.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the mid 80s.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s.
.SATURDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the upper 80s.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. Lows in the upper 60s. Chance
of precipitation 40 percent.
.SUNDAY...Partly cloudy with a chance of showers. Highs in the
lower 80s. Chance of precipitation 40 percent.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 60s.
.MONDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of showers. Highs in the upper 70s. Chance of
precipitation 40 percent.

$$