Zone Forecast Product
Issued by NWS Chicago, IL

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579
FPUS53 KLOT 191347
ZFPLOT

Zone Forecast Product
National Weather Service Chicago/Romeoville, IL
846 AM CDT Sat Sep 19 2026

ILZ104-200400-
Central Cook-
Including the cities of Chicago, Cicero, Oak Lawn, Oak Park,
and La Grange
846 AM CDT Sat Sep 19 2026

...FLOOD WATCH IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...

.TODAY...Thunderstorms likely in the morning. Showers. A chance
of thunderstorms in the afternoon. Some thunderstorms may produce
heavy rainfall early in the morning. Some thunderstorms may
produce heavy rainfall late in the morning. Highs in the mid 70s.
Southeast winds 5 to 10 mph. Chance of precipitation near
100 percent.
.TONIGHT...Thunderstorms likely until early morning. Showers. A
chance of thunderstorms late. Humid with lows in the mid 60s.
Southeast winds around 5 mph, becoming north after midnight.
Chance of precipitation near 100 percent.
.SUNDAY...Mostly cloudy. A chance of thunderstorms early in the
morning. Showers likely in the morning, then a chance of showers
in the afternoon. Highs around 70. Northeast winds 15 to 20 mph
with gusts up to 25 mph. Chance of precipitation 60 percent.
.SUNDAY NIGHT...Mostly cloudy. A slight chance of showers. Lows
in the upper 50s. Northeast winds 15 to 20 mph with gusts up to
25 mph, becoming east 10 to 15 mph after midnight. Chance of
precipitation 20 percent.
.MONDAY...Cloudy. A chance of showers, mainly in the morning.
Highs in the mid 60s. Northeast winds 15 to 20 mph with gusts up
to 25 mph. Chance of precipitation 30 percent.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 50s.
.TUESDAY...Mostly cloudy. A slight chance of showers in the
morning. Highs in the lower 60s. Chance of precipitation
20 percent.
.TUESDAY NIGHT...Mostly cloudy. Lows in the mid 50s.
.WEDNESDAY...Mostly cloudy. Highs in the mid 60s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 50s.
.THURSDAY...Mostly cloudy. Highs in the mid 60s.
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 50s.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the upper 60s.

$$

ILZ103-200400-
Northern Cook-
Including the cities of Evanston, Des Plaines, Schaumburg,
Palatine, and Northbrook
846 AM CDT Sat Sep 19 2026

...FLOOD WATCH IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...

.TODAY...Thunderstorms likely in the morning. Showers. A chance
of thunderstorms in the afternoon. Some thunderstorms may produce
heavy rainfall early in the morning. Some thunderstorms may
produce heavy rainfall late in the morning. Highs in the mid 70s.
Southeast winds 5 to 10 mph. Chance of precipitation near
100 percent.
.TONIGHT...Thunderstorms likely until early morning. Showers. A
chance of thunderstorms late. Humid with lows in the lower 60s.
East winds around 5 mph, becoming north after midnight. Chance of
precipitation near 100 percent.
.SUNDAY...Mostly cloudy. Showers likely with a chance of
thunderstorms early in the morning, then a chance of showers in
the late morning and afternoon. Breezy with highs in the upper
60s. Northeast winds 15 to 20 mph with gusts up to 30 mph. Chance
of precipitation 60 percent.
.SUNDAY NIGHT...Mostly cloudy. A slight chance of showers. Lows
in the mid 50s. Northeast winds 10 to 15 mph. Gusts up to 25 mph
in the evening. Chance of precipitation 20 percent.
.MONDAY...Cloudy. A chance of showers, mainly in the morning.
Highs in the mid 60s. Northeast winds 15 to 20 mph with gusts up
to 25 mph. Chance of precipitation 30 percent.
.MONDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.TUESDAY...Mostly cloudy. Highs in the lower 60s.
.TUESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.WEDNESDAY...Mostly cloudy. Highs in the mid 60s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.THURSDAY...Mostly cloudy. Highs in the mid 60s.
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 50s.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs around 70.

$$

ILZ105-200400-
Southern Cook-
Including the cities of Calumet City, Oak Forest, Lemont,
Orland Park, and Park Forest
846 AM CDT Sat Sep 19 2026

...FLOOD WATCH IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...

.TODAY...Thunderstorms likely in the morning. Showers. A chance
of thunderstorms in the afternoon. Some thunderstorms may produce
heavy rainfall early in the morning. Some thunderstorms may
produce heavy rainfall late in the morning. Highs in the upper
70s. Southeast winds around 10 mph, becoming south in the
afternoon. Chance of precipitation near 100 percent.
.TONIGHT...Thunderstorms likely until early morning. Showers. A
chance of thunderstorms late. Humid with lows in the mid 60s.
South winds around 5 mph, becoming northwest after midnight.
Chance of precipitation near 100 percent.
.SUNDAY...A chance of thunderstorms in the morning. Showers
likely. A slight chance of thunderstorms in the afternoon. Near
steady temperature in the upper 60s. Northeast winds 10 to 15 mph
with gusts up to 25 mph. Chance of precipitation 70 percent.
.SUNDAY NIGHT...Mostly cloudy. A chance of showers. Lows in the
mid 50s. Northeast winds 10 to 15 mph. Gusts up to 25 mph in the
evening. Chance of precipitation 40 percent.
.MONDAY...Mostly cloudy. A chance of showers, mainly in the
morning. Highs in the mid 60s. Northeast winds 10 to 15 mph with
gusts up to 25 mph. Chance of precipitation 40 percent.
.MONDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.TUESDAY...Mostly cloudy. A slight chance of showers in the
morning. Highs in the lower 60s. Chance of precipitation
20 percent.
.TUESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.WEDNESDAY...Mostly cloudy. Highs in the mid 60s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 50s.
.THURSDAY...Mostly cloudy. Highs in the upper 60s.
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 50s.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the lower 70s.

$$

ILZ006-200400-
Lake IL-
Including the cities of Waukegan, Buffalo Grove, Mundelein,
and Gurnee
846 AM CDT Sat Sep 19 2026

...FLOOD WATCH IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...

.TODAY...Thunderstorms likely in the morning. Showers. A chance
of thunderstorms in the afternoon. Some thunderstorms may produce
heavy rainfall early in the morning. Some thunderstorms may
produce heavy rainfall late in the morning. Highs in the mid 70s.
Southeast winds 10 to 15 mph, becoming south 5 to 10 mph in the
afternoon. Chance of precipitation near 100 percent.
.TONIGHT...Showers with thunderstorms likely until early morning,
then a chance of showers and thunderstorms late. Lows in the
lower 60s. East winds around 5 mph, increasing to northeast 10 to
15 mph after midnight. Chance of precipitation near 100 percent.
.SUNDAY...Mostly cloudy. A chance of thunderstorms early in the
morning. A chance of showers in the morning, then a slight chance
of showers in the afternoon. Breezy with highs in the upper 60s.
Northeast winds 15 to 20 mph with gusts up to 30 mph. Chance of
precipitation 50 percent.
.SUNDAY NIGHT...Mostly cloudy. A slight chance of showers after
midnight. Lows in the mid 50s. Northeast winds 15 to 20 mph with
gusts up to 25 mph, becoming east 10 to 15 mph after midnight.
Chance of precipitation 20 percent.
.MONDAY...Cloudy. A slight chance of showers. Highs in the mid
60s. Northeast winds 15 to 20 mph with gusts up to 25 mph. Chance
of precipitation 20 percent.
.MONDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.TUESDAY...Mostly cloudy. Highs in the lower 60s.
.TUESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.WEDNESDAY...Mostly cloudy. Highs in the lower 60s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.THURSDAY...Mostly cloudy. Highs in the mid 60s.
.THURSDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the upper 60s.

$$

ILZ005-200400-
McHenry-
Including the cities of Crystal Lake, Algonquin, McHenry,
and Woodstock
846 AM CDT Sat Sep 19 2026

...FLOOD WATCH IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...

.TODAY...Thunderstorms likely early in the morning. Showers. A
chance of thunderstorms in the late morning and afternoon. Some
thunderstorms may produce heavy rainfall early in the morning.
Some thunderstorms may produce heavy rainfall late in the
morning. Highs in the mid 70s. Southeast winds 5 to 10 mph.
Chance of precipitation near 100 percent.
.TONIGHT...Showers with thunderstorms likely until early morning,
then a chance of showers and thunderstorms late. Lows in the
lower 60s. East winds around 5 mph, becoming northeast after
midnight. Chance of precipitation near 100 percent.
.SUNDAY...Mostly cloudy. A chance of thunderstorms early in the
morning. A chance of showers in the morning, then a slight chance
of showers in the afternoon. Breezy with highs in the upper 60s.
Northeast winds 10 to 15 mph with gusts up to 30 mph. Chance of
precipitation 50 percent.
.SUNDAY NIGHT...Mostly cloudy. A slight chance of showers. Lows
in the mid 50s. Northeast winds 10 to 15 mph. Gusts up to 25 mph
in the evening. Chance of precipitation 20 percent.
.MONDAY...Cloudy. A chance of showers, mainly in the morning.
Highs in the lower 60s. Northeast winds 10 to 15 mph with gusts
up to 25 mph. Chance of precipitation 30 percent.
.MONDAY NIGHT...Mostly cloudy. Lows around 50.
.TUESDAY...Mostly cloudy. Highs in the lower 60s.
.TUESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the upper 40s.
.WEDNESDAY...Mostly cloudy. Highs in the mid 60s.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 50s.
.THURSDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs in the mid 60s.
.THURSDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the lower 50s.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs around 70.

$$

ILZ012-200400-
Kane-
Including the cities of Aurora and Elgin
846 AM CDT Sat Sep 19 2026

...FLOOD WATCH IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...

.TODAY...Thunderstorms likely in the morning. Showers. A chance
of thunderstorms in the afternoon. Some thunderstorms may produce
heavy rainfall early in the morning. Some thunderstorms may
produce heavy rainfall late in the morning. Highs in the upper
70s. Southeast winds around 10 mph, becoming south in the
afternoon. Chance of precipitation near 100 percent.
.TONIGHT...Thunderstorms likely until early morning. Showers. A
chance of thunderstorms late. Humid with lows in the lower 60s.
Southeast winds around 5 mph, becoming north after midnight.
Chance of precipitation near 100 percent.
.SUNDAY...Mostly cloudy. Showers likely with a chance of
thunderstorms early in the morning, then a chance of showers in
the late morning and afternoon. Breezy with highs in the upper
60s. Northeast winds 10 to 15 mph with gusts up to 30 mph. Chance
of precipitation 60 percent.
.SUNDAY NIGHT...Mostly cloudy. A slight chance of showers in the
evening, then a chance of showers after midnight. Lows in the mid
50s. Northeast winds 10 to 15 mph. Gusts up to 25 mph in the
evening. Chance of precipitation 30 percent.
.MONDAY...Mostly cloudy. A chance of showers, mainly in the
morning. Breezy with highs in the mid 60s. Northeast winds 10 to
15 mph with gusts up to 30 mph. Chance of precipitation
40 percent.
.MONDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.TUESDAY...Mostly cloudy. A slight chance of showers in the
morning. Highs in the lower 60s. Chance of precipitation
20 percent.
.TUESDAY NIGHT...Partly cloudy. Lows around 50.
.WEDNESDAY...Mostly cloudy. Highs in the mid 60s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.THURSDAY...Mostly cloudy. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the lower 70s.

$$

ILZ013-200400-
DuPage-
Including the cities of Naperville, Wheaton, Downers Grove,
Lombard, and Carol Stream
846 AM CDT Sat Sep 19 2026

...FLOOD WATCH IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...

.TODAY...Thunderstorms likely in the morning. Showers. A chance
of thunderstorms in the afternoon. Some thunderstorms may produce
heavy rainfall early in the morning. Some thunderstorms may
produce heavy rainfall late in the morning. Highs in the upper
70s. Southeast winds around 10 mph, becoming south in the
afternoon. Chance of precipitation near 100 percent.
.TONIGHT...Thunderstorms likely until early morning. Showers. A
chance of thunderstorms late. Humid with lows in the mid 60s.
Southeast winds around 5 mph, becoming north after midnight.
Chance of precipitation near 100 percent.
.SUNDAY...Cloudy. A chance of thunderstorms early in the morning.
Showers likely in the morning, then a chance of showers in the
afternoon. Breezy with highs in the upper 60s. Northeast winds
10 to 15 mph with gusts up to 30 mph. Chance of precipitation
60 percent.
.SUNDAY NIGHT...Mostly cloudy. A slight chance of showers. Lows
in the upper 50s. Northeast winds 10 to 15 mph. Gusts up to
25 mph in the evening. Chance of precipitation 20 percent.
.MONDAY...Cloudy. A chance of showers, mainly in the morning.
Highs in the mid 60s. Northeast winds 10 to 15 mph with gusts up
to 25 mph. Chance of precipitation 30 percent.
.MONDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.TUESDAY...Mostly cloudy. A slight chance of showers in the
morning. Highs in the lower 60s. Chance of precipitation
20 percent.
.TUESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.WEDNESDAY...Mostly cloudy. Highs in the mid 60s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 50s.
.THURSDAY...Mostly cloudy. Highs in the mid 60s.
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 50s.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs around 70.

$$

ILZ020-200400-
Kendall-
Including the cities of Oswego, Yorkville, and Plano
846 AM CDT Sat Sep 19 2026

...FLOOD WATCH IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...

.TODAY...Showers with thunderstorms likely in the morning, then a
chance of showers and thunderstorms in the afternoon. Some
thunderstorms may produce heavy rainfall early in the morning.
Some thunderstorms may produce heavy rainfall late in the
morning. Highs around 80. East winds around 10 mph, becoming
south in the afternoon. Chance of precipitation near 100 percent.
.TONIGHT...Thunderstorms likely until early morning. Showers. A
chance of thunderstorms late. Humid with lows in the mid 60s.
Southeast winds around 5 mph, becoming north after midnight.
Chance of precipitation near 100 percent.
.SUNDAY...A chance of thunderstorms early in the morning. Showers
likely. A slight chance of thunderstorms in the late morning and
afternoon. Highs in the lower 70s. Northeast winds 10 to 15 mph
with gusts up to 25 mph. Chance of precipitation 70 percent.
.SUNDAY NIGHT...Mostly cloudy. A chance of showers. Lows in the
upper 50s. Northeast winds 10 to 15 mph. Gusts up to 25 mph in
the evening. Chance of precipitation 40 percent.
.MONDAY...Mostly cloudy. A chance of showers. Highs in the mid
60s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Chance
of precipitation 50 percent.
.MONDAY NIGHT...Mostly cloudy. A slight chance of showers in the
evening. Lows in the lower 50s. Chance of precipitation
20 percent.
.TUESDAY...Mostly cloudy. A slight chance of showers in the
morning. Highs in the mid 60s. Chance of precipitation
20 percent.
.TUESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the lower 50s.
.WEDNESDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs in the upper 60s.
.WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the lower 50s.
.THURSDAY...Mostly cloudy. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.FRIDAY...Partly cloudy. Highs in the lower 70s.

$$

ILZ106-200400-
Northern Will-
Including the cities of Joliet, Bolingbrook, Plainfield,
and Mokena
846 AM CDT Sat Sep 19 2026

...FLOOD WATCH IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...

.TODAY...Thunderstorms likely in the morning. Showers. A chance
of thunderstorms in the afternoon. Some thunderstorms may produce
heavy rainfall early in the morning. Some thunderstorms may
produce heavy rainfall late in the morning. Highs in the upper
70s. East winds around 10 mph, becoming south in the afternoon.
Chance of precipitation near 100 percent.
.TONIGHT...Thunderstorms likely until early morning. Showers. A
chance of thunderstorms late. Humid with lows in the mid 60s.
Southeast winds around 5 mph, becoming north after midnight.
Chance of precipitation near 100 percent.
.SUNDAY...A chance of thunderstorms early in the morning. Showers
likely. A slight chance of thunderstorms in the late morning and
afternoon. Highs in the lower 70s. Northeast winds 10 to 15 mph
with gusts up to 25 mph. Chance of precipitation 70 percent.
.SUNDAY NIGHT...Mostly cloudy. A chance of showers. Lows in the
upper 50s. Northeast winds 10 to 15 mph. Gusts up to 25 mph in
the evening. Chance of precipitation 40 percent.
.MONDAY...Mostly cloudy. A chance of showers. Highs in the mid
60s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Chance
of precipitation 50 percent.
.MONDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.TUESDAY...Mostly cloudy. A slight chance of showers in the
morning. Highs in the lower 60s. Chance of precipitation
20 percent.
.TUESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.WEDNESDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs in the mid 60s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.THURSDAY...Mostly cloudy. Highs in the upper 60s.
.THURSDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the mid 50s.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the lower 70s.

$$

ILZ107-200400-
Southern Will-
Including the cities of Channahon, Manhattan, and Wilmington
846 AM CDT Sat Sep 19 2026

.TODAY...Showers with thunderstorms likely in the morning, then a
chance of showers and thunderstorms in the afternoon. Highs in
the lower 80s. East winds 5 to 10 mph, becoming south in the
afternoon. Chance of precipitation near 100 percent.
.TONIGHT...Showers with thunderstorms likely. Humid with lows in
the mid 60s. South winds around 5 mph, becoming northwest after
midnight. Chance of precipitation 90 percent.
.SUNDAY...A chance of thunderstorms early in the morning. Showers
likely. A slight chance of thunderstorms in the late morning and
afternoon. Highs in the lower 70s. Northeast winds 10 to 15 mph.
Gusts up to 25 mph in the afternoon. Chance of precipitation
70 percent.
.SUNDAY NIGHT...Mostly cloudy. A chance of showers. Lows in the
upper 50s. Northeast winds 10 to 15 mph. Gusts up to 25 mph in
the evening. Chance of precipitation 50 percent.
.MONDAY...Mostly cloudy. A chance of showers. Highs in the mid
60s. Northeast winds 10 to 15 mph. Gusts up to 25 mph in the
afternoon. Chance of precipitation 50 percent.
.MONDAY NIGHT...Mostly cloudy. A slight chance of showers in the
evening. Lows in the lower 50s. Chance of precipitation
20 percent.
.TUESDAY...Mostly cloudy. A slight chance of showers in the
morning. Highs in the mid 60s. Chance of precipitation
20 percent.
.TUESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.WEDNESDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs in the upper 60s.
.WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the lower 50s.
.THURSDAY...Mostly cloudy. Highs in the upper 60s.
.THURSDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the mid 50s.
.FRIDAY...Partly cloudy. Highs in the lower 70s.

$$

ILZ108-200400-
Eastern Will-
Including the cities of Crete, Peotone, and Beecher
846 AM CDT Sat Sep 19 2026

.TODAY...Showers with thunderstorms likely in the morning, then a
chance of showers and thunderstorms in the afternoon. Highs in
the upper 70s. East winds 5 to 10 mph, becoming south in the
afternoon. Chance of precipitation near 100 percent.
.TONIGHT...Showers with thunderstorms likely. Humid with lows in
the mid 60s. South winds around 5 mph, becoming northwest after
midnight. Chance of precipitation 90 percent.
.SUNDAY...A chance of thunderstorms early in the morning. Showers
likely. A slight chance of thunderstorms in the late morning and
afternoon. Highs in the lower 70s. North winds 10 to 15 mph.
Gusts up to 25 mph in the afternoon. Chance of precipitation
70 percent.
.SUNDAY NIGHT...Mostly cloudy. A chance of showers. Lows in the
mid 50s. Northeast winds 10 to 15 mph. Chance of precipitation
40 percent.
.MONDAY...Mostly cloudy. A chance of showers. Highs in the mid
60s. Northeast winds 10 to 15 mph. Gusts up to 25 mph in the
afternoon. Chance of precipitation 50 percent.
.MONDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.TUESDAY...Mostly cloudy. A slight chance of showers in the
morning. Highs in the mid 60s. Chance of precipitation
20 percent.
.TUESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.WEDNESDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs in the mid 60s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.THURSDAY...Mostly cloudy. Highs in the upper 60s.
.THURSDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the lower 50s.
.FRIDAY...Partly cloudy. Highs in the lower 70s.

$$

INZ001-200400-
Lake IN-
Including the cities of Gary, Hammond, and Merrillville
846 AM CDT Sat Sep 19 2026

...FLOOD WATCH IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...

.TODAY...Showers with thunderstorms likely in the morning, then a
chance of showers and thunderstorms in the afternoon. Some
thunderstorms may produce heavy rainfall early in the morning.
Some thunderstorms may produce heavy rainfall late in the
morning. Highs in the upper 70s. Southeast winds 5 to 10 mph,
becoming south in the afternoon. Chance of precipitation near
100 percent.
.TONIGHT...Showers with thunderstorms likely. Humid with lows in
the mid 60s. Southeast winds around 5 mph, becoming northwest
after midnight. Chance of precipitation near 100 percent.
.SUNDAY...A chance of thunderstorms in the morning. Showers
likely. A slight chance of thunderstorms in the afternoon. Highs
in the lower 70s. North winds 10 to 15 mph. Chance of
precipitation 70 percent.
.SUNDAY NIGHT...Mostly cloudy. A chance of showers. Lows in the
mid 50s. Northeast winds 10 to 15 mph. Chance of precipitation
40 percent.
.MONDAY...Mostly cloudy. A chance of showers. Highs in the mid
60s. Northeast winds 10 to 15 mph. Chance of precipitation
50 percent.
.MONDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.TUESDAY...Mostly cloudy with a 20 percent chance of showers.
Highs in the mid 60s.
.TUESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.WEDNESDAY...Mostly cloudy. Highs in the mid 60s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.THURSDAY...Mostly cloudy. Highs in the upper 60s.
.THURSDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the lower 50s.
.FRIDAY...Partly cloudy. Highs around 70.

$$

INZ002-200400-
Porter-
Including the cities of Portage, Valparaiso, and Chesterton
846 AM CDT Sat Sep 19 2026

...FLOOD WATCH IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...

.TODAY...Showers with thunderstorms likely in the morning, then a
chance of showers and thunderstorms in the afternoon. Some
thunderstorms may produce heavy rainfall early in the morning.
Some thunderstorms may produce heavy rainfall late in the
morning. Highs in the upper 70s. Southeast winds 5 to 10 mph.
Chance of precipitation near 100 percent.
.TONIGHT...Showers with thunderstorms likely. Humid with lows in
the mid 60s. Southeast winds around 5 mph, becoming west after
midnight. Chance of precipitation 90 percent.
.SUNDAY...Mostly cloudy. Showers likely with a chance of
thunderstorms in the morning, then a chance of showers with a
slight chance of thunderstorms in the afternoon. Highs in the
lower 70s. North winds 5 to 10 mph, increasing to northeast 10 to
15 mph in the afternoon. Chance of precipitation 60 percent.
.SUNDAY NIGHT...Mostly cloudy. A chance of showers. Lows in the
lower 50s. Northeast winds 10 to 15 mph. Chance of precipitation
40 percent.
.MONDAY...Mostly cloudy. A chance of showers, mainly in the
morning. Highs in the mid 60s. Northeast winds 10 to 15 mph.
Chance of precipitation 50 percent.
.MONDAY NIGHT...Mostly cloudy. Lows around 50.
.TUESDAY...Mostly cloudy with a 20 percent chance of showers.
Highs in the mid 60s.
.TUESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.WEDNESDAY...Mostly cloudy. Highs in the mid 60s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.THURSDAY...Mostly cloudy. Highs in the upper 60s.
.THURSDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the lower 50s.
.FRIDAY...Partly cloudy. Highs around 70.

$$

ILZ003-200400-
Winnebago-
Including the city of Rockford
846 AM CDT Sat Sep 19 2026

...FLOOD WATCH IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...

.TODAY...Thunderstorms likely early in the morning. Showers. A
chance of thunderstorms in the late morning and afternoon. Some
thunderstorms may produce heavy rainfall early in the morning.
Some thunderstorms may produce heavy rainfall late in the
morning. Highs in the mid 70s. Southeast winds 5 to 10 mph.
Chance of precipitation near 100 percent.
.TONIGHT...Showers with thunderstorms likely until early morning,
then a chance of showers and thunderstorms late. Lows around 60.
East winds around 5 mph, increasing to northeast 10 to 15 mph
after midnight. Chance of precipitation 90 percent.
.SUNDAY...Cloudy. A chance of thunderstorms early in the morning.
A chance of showers in the morning, then a slight chance of
showers in the afternoon. Highs in the upper 60s. Northeast winds
15 to 20 mph with gusts up to 25 mph. Chance of precipitation
50 percent.
.SUNDAY NIGHT...Mostly cloudy. A slight chance of showers. Lows
in the mid 50s. Northeast winds 15 to 20 mph with gusts up to
25 mph, diminishing to 10 to 15 mph after midnight. Chance of
precipitation 20 percent.
.MONDAY...Cloudy. A chance of showers, mainly in the morning.
Highs in the lower 60s. Northeast winds 15 to 20 mph with gusts
up to 25 mph. Chance of precipitation 40 percent.
.MONDAY NIGHT...Mostly cloudy. A slight chance of showers after
midnight. Lows in the upper 40s. Chance of precipitation
20 percent.
.TUESDAY...Mostly cloudy. Highs in the lower 60s.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.WEDNESDAY...Partly cloudy. Highs in the mid 60s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.THURSDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs in the mid 60s.
.THURSDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the upper 40s.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs around 70.

$$

ILZ004-200400-
Boone-
Including the city of Belvidere
846 AM CDT Sat Sep 19 2026

...FLOOD WATCH IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...

.TODAY...Thunderstorms likely early in the morning. Showers. A
chance of thunderstorms in the late morning and afternoon. Some
thunderstorms may produce heavy rainfall early in the morning.
Some thunderstorms may produce heavy rainfall late in the
morning. Highs in the mid 70s. Southeast winds 5 to 10 mph.
Chance of precipitation near 100 percent.
.TONIGHT...Showers with thunderstorms likely until early morning,
then a chance of showers and thunderstorms late. Lows in the
lower 60s. East winds around 5 mph, becoming northeast after
midnight. Chance of precipitation 90 percent.
.SUNDAY...Mostly cloudy. A chance of thunderstorms early in the
morning. A chance of showers in the morning, then a slight chance
of showers in the afternoon. Highs in the upper 60s. Northeast
winds 10 to 15 mph with gusts up to 25 mph. Chance of
precipitation 50 percent.
.SUNDAY NIGHT...Mostly cloudy. A slight chance of showers. Lows
in the mid 50s. Northeast winds 10 to 15 mph. Gusts up to 25 mph
in the evening. Chance of precipitation 20 percent.
.MONDAY...Cloudy. A chance of showers, mainly in the morning.
Highs in the lower 60s. Northeast winds 10 to 15 mph with gusts
up to 25 mph. Chance of precipitation 40 percent.
.MONDAY NIGHT...Mostly cloudy. A slight chance of showers after
midnight. Lows in the upper 40s. Chance of precipitation
20 percent.
.TUESDAY...Mostly cloudy. Highs in the lower 60s.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.WEDNESDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs in the mid 60s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.THURSDAY...Mostly cloudy. Highs in the mid 60s.
.THURSDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows around 50.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs around 70.

$$

ILZ008-200400-
Ogle-
Including the cities of Rochelle, Oregon, and Byron
846 AM CDT Sat Sep 19 2026

...FLOOD WATCH IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...

.TODAY...Thunderstorms likely in the morning. Showers. A chance
of thunderstorms in the afternoon. Some thunderstorms may produce
heavy rainfall early in the morning. Some thunderstorms may
produce heavy rainfall late in the morning. Highs in the upper
70s. Southeast winds 5 to 10 mph, becoming south in the
afternoon. Chance of precipitation near 100 percent.
.TONIGHT...Thunderstorms likely until early morning. Showers. A
chance of thunderstorms late. Humid with lows in the lower 60s.
Southeast winds around 5 mph, increasing to north 10 to 15 mph
after midnight. Chance of precipitation near 100 percent.
.SUNDAY...Mostly cloudy. Showers likely with a chance of
thunderstorms early in the morning, then a chance of showers in
the late morning and early afternoon. A slight chance of showers
late. Highs in the upper 60s. Northeast winds 10 to 15 mph,
increasing to 15 to 20 mph in the afternoon. Chance of
precipitation 60 percent.
.SUNDAY NIGHT...Mostly cloudy. A chance of showers. Lows in the
mid 50s. Northeast winds 10 to 15 mph. Gusts up to 25 mph in the
evening. Chance of precipitation 40 percent.
.MONDAY...Mostly cloudy. A chance of showers, mainly in the
morning. Highs in the mid 60s. Northeast winds 15 to 20 mph,
diminishing to 10 to 15 mph in the afternoon. Chance of
precipitation 50 percent.
.MONDAY NIGHT...Mostly cloudy with a 20 percent chance of
showers. Lows in the upper 40s.
.TUESDAY...Mostly cloudy. Highs in the lower 60s.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.WEDNESDAY...Partly cloudy. Highs in the mid 60s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.THURSDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy. Lows around 50.
.FRIDAY...Partly cloudy. Highs in the lower 70s.

$$

ILZ011-200400-
De Kalb-
Including the cities of DeKalb and Sycamore
846 AM CDT Sat Sep 19 2026

...FLOOD WATCH IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...

.TODAY...Thunderstorms likely in the morning. Showers. A chance
of thunderstorms in the afternoon. Some thunderstorms may produce
heavy rainfall early in the morning. Some thunderstorms may
produce heavy rainfall late in the morning. Highs in the upper
70s. East winds 5 to 10 mph, becoming south in the afternoon.
Chance of precipitation near 100 percent.
.TONIGHT...Thunderstorms likely until early morning. Showers. A
chance of thunderstorms late. Humid with lows in the lower 60s.
Southeast winds around 5 mph, becoming north after midnight.
Chance of precipitation near 100 percent.
.SUNDAY...Mostly cloudy. Showers likely with a chance of
thunderstorms early in the morning, then a chance of showers in
the late morning and afternoon. Highs in the upper 60s. Northeast
winds 15 to 20 mph with gusts up to 25 mph. Chance of
precipitation 70 percent.
.SUNDAY NIGHT...Mostly cloudy. A chance of showers. Lows in the
mid 50s. Northeast winds 10 to 15 mph. Gusts up to 25 mph in the
evening. Chance of precipitation 40 percent.
.MONDAY...Mostly cloudy. A chance of showers, mainly in the
morning. Highs in the mid 60s. Northeast winds 15 to 20 mph with
gusts up to 25 mph. Chance of precipitation 50 percent.
.MONDAY NIGHT...Mostly cloudy. A slight chance of showers after
midnight. Lows around 50. Chance of precipitation 20 percent.
.TUESDAY...Mostly cloudy. A slight chance of showers in the
morning. Highs in the lower 60s. Chance of precipitation
20 percent.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.WEDNESDAY...Partly cloudy. Highs in the mid 60s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.THURSDAY...Mostly cloudy. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the lower 70s.

$$

ILZ010-200400-
Lee-
Including the city of Dixon
846 AM CDT Sat Sep 19 2026

...FLOOD WATCH IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...

.TODAY...Thunderstorms likely in the morning. Showers. A chance
of thunderstorms in the afternoon. Some thunderstorms may produce
heavy rainfall early in the morning. Some thunderstorms may
produce heavy rainfall late in the morning. Highs around 80. East
winds 5 to 10 mph, becoming south in the afternoon. Chance of
precipitation near 100 percent.
.TONIGHT...Thunderstorms likely until early morning. Showers. A
chance of thunderstorms late. Humid with lows in the lower 60s.
South winds around 5 mph, becoming north after midnight. Chance
of precipitation near 100 percent.
.SUNDAY...A chance of thunderstorms in the morning. Showers
likely. A slight chance of thunderstorms in the afternoon. Highs
around 70. Northeast winds 10 to 15 mph, increasing to 15 to
20 mph in the afternoon. Chance of precipitation 70 percent.
.SUNDAY NIGHT...Mostly cloudy. A chance of showers. Lows in the
mid 50s. Northeast winds 15 to 20 mph with gusts up to 25 mph,
diminishing to 10 to 15 mph after midnight. Chance of
precipitation 40 percent.
.MONDAY...Mostly cloudy. A chance of showers, mainly in the
morning. Highs in the mid 60s. Northeast winds 10 to 15 mph with
gusts up to 25 mph. Chance of precipitation 50 percent.
.MONDAY NIGHT...Mostly cloudy with a 20 percent chance of
showers. Lows in the lower 50s.
.TUESDAY...Mostly cloudy. A slight chance of showers in the
morning. Highs in the lower 60s. Chance of precipitation
20 percent.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.WEDNESDAY...Partly cloudy. Highs in the mid 60s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.THURSDAY...Mostly cloudy. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.FRIDAY...Partly cloudy. Highs in the lower 70s.

$$

ILZ019-200400-
La Salle-
Including the cities of Ottawa, Streator, La Salle, Mendota,
and Marseilles
846 AM CDT Sat Sep 19 2026

.TODAY...Showers with thunderstorms likely in the morning, then a
chance of showers and thunderstorms in the afternoon. Highs in
the lower 80s. East winds 5 to 10 mph, becoming south in the
afternoon. Chance of precipitation near 100 percent.
.TONIGHT...Showers with thunderstorms likely. Humid with lows in
the mid 60s. South winds around 5 mph, becoming northwest after
midnight. Chance of precipitation near 100 percent.
.SUNDAY...A chance of thunderstorms early in the morning. Showers
likely. A slight chance of thunderstorms in the late morning and
afternoon. Highs in the lower 70s. Northeast winds 10 to 15 mph.
Gusts up to 25 mph in the afternoon. Chance of precipitation
70 percent.
.SUNDAY NIGHT...Mostly cloudy. A slight chance of thunderstorms
in the evening. A chance of showers. Lows in the upper 50s.
Northeast winds 10 to 15 mph. Gusts up to 25 mph in the evening.
Chance of precipitation 50 percent.
.MONDAY...Mostly cloudy. Showers likely, mainly in the morning.
Highs in the mid 60s. Northeast winds 10 to 15 mph with gusts up
to 25 mph. Chance of precipitation 60 percent.
.MONDAY NIGHT...Mostly cloudy with a 20 percent chance of
showers. Lows in the lower 50s.
.TUESDAY...Mostly cloudy with a 20 percent chance of showers.
Highs in the mid 60s.
.TUESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the lower 50s.
.WEDNESDAY...Partly cloudy. Highs in the upper 60s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.THURSDAY...Mostly cloudy. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s.
.FRIDAY...Partly cloudy. Highs in the lower 70s.

$$

ILZ021-200400-
Grundy-
Including the cities of Morris, Coal City, and Minooka
846 AM CDT Sat Sep 19 2026

.TODAY...Showers with thunderstorms likely in the morning, then a
chance of showers and thunderstorms in the afternoon. Highs in
the lower 80s. East winds 5 to 10 mph, becoming southeast in the
afternoon. Chance of precipitation near 100 percent.
.TONIGHT...Showers with thunderstorms likely. Humid with lows in
the upper 60s. South winds around 5 mph, becoming northwest after
midnight. Chance of precipitation 90 percent.
.SUNDAY...A chance of thunderstorms early in the morning. Showers
likely. A slight chance of thunderstorms in the late morning and
afternoon. Highs in the lower 70s. Northeast winds 10 to 15 mph.
Gusts up to 25 mph in the afternoon. Chance of precipitation
70 percent.
.SUNDAY NIGHT...Mostly cloudy. A chance of showers. Lows in the
upper 50s. Northeast winds 10 to 15 mph. Gusts up to 25 mph in
the evening. Chance of precipitation 50 percent.
.MONDAY...Mostly cloudy. Showers likely, mainly in the morning.
Highs in the upper 60s. Northeast winds 10 to 15 mph. Gusts up to
25 mph in the afternoon. Chance of precipitation 60 percent.
.MONDAY NIGHT...Mostly cloudy with a 20 percent chance of
showers. Lows in the lower 50s.
.TUESDAY...Mostly cloudy with a 20 percent chance of showers.
Highs in the mid 60s.
.TUESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the lower 50s.
.WEDNESDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs in the upper 60s.
.WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the mid 50s.
.THURSDAY...Mostly cloudy. Highs around 70.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s.
.FRIDAY...Partly cloudy. Highs in the mid 70s.

$$

ILZ032-200400-
Livingston-
Including the cities of Pontiac, Dwight, and Fairbury
846 AM CDT Sat Sep 19 2026

.TODAY...Cloudy. Showers likely and a chance of thunderstorms in
the morning, then a slight chance of showers and thunderstorms in
the afternoon. Highs in the mid 80s. East winds around 5 mph,
becoming south in the afternoon. Chance of precipitation
70 percent.
.TONIGHT...Cloudy. A chance of showers and thunderstorms in the
evening, then showers and thunderstorms likely after midnight.
Humid with lows in the upper 60s. South winds around 5 mph,
becoming west after midnight. Chance of precipitation 70 percent.
.SUNDAY...A chance of thunderstorms early in the morning.
Showers. A slight chance of thunderstorms in the late morning and
afternoon. Humid with highs in the mid 70s. North winds 5 to
10 mph, increasing to northeast 10 to 15 mph in the afternoon.
Chance of precipitation 90 percent.
.SUNDAY NIGHT...Mostly cloudy. A chance of showers with a slight
chance of thunderstorms. Lows in the upper 50s. Northeast winds
10 to 15 mph. Chance of precipitation 50 percent.
.MONDAY...Mostly cloudy. Showers likely, mainly in the morning.
Highs in the upper 60s. Northeast winds 10 to 15 mph. Gusts up to
25 mph in the afternoon. Chance of precipitation 60 percent.
.MONDAY NIGHT...Mostly cloudy with a 20 percent chance of
showers. Lows in the lower 50s.
.TUESDAY...Mostly cloudy. A chance of showers in the morning,
then a slight chance of showers and thunderstorms in the
afternoon. Highs in the mid 60s. Chance of precipitation
30 percent.
.TUESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the lower 50s.
.WEDNESDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs in the upper 60s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.THURSDAY...Mostly cloudy. Highs around 70.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.FRIDAY...Partly cloudy. Highs in the mid 70s.

$$

ILZ023-200400-
Kankakee-
Including the cities of Kankakee, Bourbonnais, and Bradley
846 AM CDT Sat Sep 19 2026

.TODAY...Showers with thunderstorms likely in the morning, then a
chance of showers and thunderstorms in the afternoon. Highs in
the lower 80s. Southeast winds around 5 mph. Chance of
precipitation near 100 percent.
.TONIGHT...Showers with thunderstorms likely. Humid with lows in
the mid 60s. South winds around 5 mph, becoming west after
midnight. Chance of precipitation 90 percent.
.SUNDAY...A chance of thunderstorms early in the morning. Showers
likely. A slight chance of thunderstorms in the late morning and
afternoon. Highs in the lower 70s. North winds 5 to 10 mph,
increasing to northeast 10 to 15 mph in the afternoon. Chance of
precipitation 70 percent.
.SUNDAY NIGHT...Mostly cloudy. A chance of showers. A slight
chance of thunderstorms after midnight. Lows in the mid 50s.
Northeast winds 10 to 15 mph. Chance of precipitation 50 percent.
.MONDAY...Mostly cloudy. Showers likely, mainly in the morning.
Highs in the mid 60s. Northeast winds 10 to 15 mph. Chance of
precipitation 60 percent.
.MONDAY NIGHT...Mostly cloudy with a 20 percent chance of
showers. Lows in the lower 50s.
.TUESDAY...Mostly cloudy with a 20 percent chance of showers.
Highs in the mid 60s.
.TUESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.WEDNESDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs in the upper 60s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.THURSDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.FRIDAY...Partly cloudy. Highs in the lower 70s.

$$

ILZ039-200400-
Ford-
Including the cities of Paxton and Gibson City
846 AM CDT Sat Sep 19 2026

.TODAY...Mostly cloudy. Showers likely and a chance of
thunderstorms in the morning, then a slight chance of showers and
thunderstorms early in the afternoon. Highs in the mid 80s.
Southeast winds around 5 mph. Chance of precipitation 70 percent.
.TONIGHT...Cloudy. A slight chance of showers and thunderstorms
early in the evening, then a chance of showers and thunderstorms
in the late evening and overnight. Humid with lows in the upper
60s. South winds around 5 mph, becoming west after midnight.
Chance of precipitation 50 percent.
.SUNDAY...Showers with a chance of thunderstorms. Humid with
highs in the mid 70s. North winds 5 to 10 mph, increasing to
northeast 10 to 15 mph in the afternoon. Chance of precipitation
90 percent.
.SUNDAY NIGHT...Mostly cloudy. A chance of showers with a slight
chance of thunderstorms in the evening, then showers likely with
a chance of thunderstorms after midnight. Lows in the mid 50s.
Northeast winds 10 to 15 mph. Chance of precipitation 60 percent.
.MONDAY...Mostly cloudy. Showers likely, mainly in the morning.
Highs in the mid 60s. Northeast winds 10 to 15 mph. Chance of
precipitation 70 percent.
.MONDAY NIGHT...Mostly cloudy. A slight chance of showers in the
evening, then a chance of showers after midnight. Lows in the
lower 50s. Chance of precipitation 30 percent.
.TUESDAY...Mostly cloudy with a chance of showers. A slight
chance of thunderstorms in the afternoon. Highs in the mid 60s.
Chance of precipitation 40 percent.
.TUESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.WEDNESDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs in the upper 60s.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 50s.
.THURSDAY...Mostly cloudy. Highs around 70.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.FRIDAY...Partly cloudy. Highs in the lower 70s.

$$

ILZ033-200400-
Iroquois-
Including the cities of Watseka and Gilman
846 AM CDT Sat Sep 19 2026

.TODAY...Cloudy. Showers and a chance of thunderstorms in the
morning, then a slight chance of showers and thunderstorms in the
afternoon. Highs in the lower 80s. Southeast winds around 5 mph.
Chance of precipitation 90 percent.
.TONIGHT...Cloudy. A slight chance of showers and thunderstorms
early in the evening, then a chance of showers and thunderstorms
in the late evening and overnight. Humid with lows in the mid
60s. South winds around 5 mph, becoming west after midnight.
Chance of precipitation 50 percent.
.SUNDAY...A chance of showers and thunderstorms early in the
morning, then showers with a slight chance of thunderstorms in
the late morning and afternoon. Humid with highs in the mid 70s.
North winds 5 to 10 mph, increasing to northeast 10 to 15 mph in
the afternoon. Chance of precipitation 80 percent.
.SUNDAY NIGHT...Mostly cloudy. A chance of showers with a slight
chance of thunderstorms. Lows in the mid 50s. Northeast winds
around 10 mph. Chance of precipitation 50 percent.
.MONDAY...Mostly cloudy. Showers likely, mainly in the morning.
Highs in the upper 60s. Northeast winds 10 to 15 mph. Chance of
precipitation 70 percent.
.MONDAY NIGHT...Mostly cloudy. A slight chance of showers after
midnight. Lows in the lower 50s. Chance of precipitation
20 percent.
.TUESDAY...Mostly cloudy. A slight chance of showers in the
morning, then a chance of showers with a slight chance of
thunderstorms in the afternoon. Highs in the mid 60s. Chance of
precipitation 40 percent.
.TUESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.WEDNESDAY...Mostly cloudy. Highs in the upper 60s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.THURSDAY...Mostly cloudy. Highs around 70.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.FRIDAY...Partly cloudy. Highs in the lower 70s.

$$

INZ010-200400-
Newton-
Including the cities of Roselawn, Kentland, and Morocco
846 AM CDT Sat Sep 19 2026

.TODAY...Showers with thunderstorms likely in the morning, then a
chance of showers and thunderstorms in the afternoon. Highs
around 80. Southeast winds around 5 mph. Chance of precipitation
near 100 percent.
.TONIGHT...Cloudy. A chance of showers and thunderstorms in the
evening, then showers and thunderstorms likely after midnight.
Humid with lows in the mid 60s. Southeast winds around 5 mph,
becoming west after midnight. Chance of precipitation 70 percent.
.SUNDAY...A chance of showers and thunderstorms early in the
morning, then showers likely with a slight chance of
thunderstorms in the late morning and afternoon. Highs in the
lower 70s. North winds 5 to 10 mph. Chance of precipitation
70 percent.
.SUNDAY NIGHT...Mostly cloudy. A chance of showers. A slight
chance of thunderstorms after midnight. Lows in the mid 50s.
Northeast winds around 10 mph. Chance of precipitation
50 percent.
.MONDAY...Mostly cloudy. Showers likely, mainly in the morning.
Highs in the mid 60s. Northeast winds 10 to 15 mph. Chance of
precipitation 60 percent.
.MONDAY NIGHT...Mostly cloudy with a 20 percent chance of
showers. Lows around 50.
.TUESDAY...Mostly cloudy with a 20 percent chance of showers.
Highs in the mid 60s.
.TUESDAY NIGHT...Mostly cloudy. Lows around 50.
.WEDNESDAY...Mostly cloudy. Highs in the upper 60s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.THURSDAY...Mostly cloudy. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.FRIDAY...Partly cloudy. Highs in the lower 70s.

$$

INZ011-200400-
Jasper-
Including the cities of Rensselaer and DeMotte
846 AM CDT Sat Sep 19 2026

.TODAY...Showers with thunderstorms likely in the morning, then a
chance of showers and thunderstorms in the afternoon. Highs
around 80. East winds 5 to 10 mph, becoming south in the
afternoon. Chance of precipitation near 100 percent.
.TONIGHT...A chance of showers and thunderstorms in the evening,
then showers and thunderstorms likely after midnight. Humid with
lows in the mid 60s. Southeast winds around 5 mph, becoming
southwest after midnight. Chance of precipitation 70 percent.
.SUNDAY...A chance of showers and thunderstorms early in the
morning, then showers likely with a slight chance of
thunderstorms in the late morning and afternoon. Highs in the
lower 70s. North winds 5 to 10 mph. Chance of precipitation
70 percent.
.SUNDAY NIGHT...Mostly cloudy. A chance of showers. A slight
chance of thunderstorms after midnight. Lows in the mid 50s.
Northeast winds 10 to 15 mph. Chance of precipitation 50 percent.
.MONDAY...Mostly cloudy. Showers likely, mainly in the morning.
Highs in the mid 60s. Northeast winds 10 to 15 mph. Chance of
precipitation 60 percent.
.MONDAY NIGHT...Mostly cloudy. A slight chance of showers in the
evening. Lows around 50. Chance of precipitation 20 percent.
.TUESDAY...Mostly cloudy with a 20 percent chance of showers.
Highs in the mid 60s.
.TUESDAY NIGHT...Mostly cloudy. Lows around 50.
.WEDNESDAY...Mostly cloudy. Highs in the upper 60s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.THURSDAY...Mostly cloudy. Highs in the upper 60s.
.THURSDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the lower 50s.
.FRIDAY...Partly cloudy. Highs in the lower 70s.

$$

INZ019-200400-
Benton-
Including the cities of Fowler and Oxford
946 AM EDT Sat Sep 19 2026

.TODAY...Mostly cloudy. Showers with thunderstorms likely in the
morning, then a chance of showers and thunderstorms in the
afternoon. Highs in the lower 80s. Southeast winds around 5 mph.
Chance of precipitation 90 percent.
.TONIGHT...Cloudy. A slight chance of showers and thunderstorms
early in the evening, then a chance of showers and thunderstorms
in the late evening and overnight. Humid with lows in the upper
60s. South winds around 5 mph, becoming southwest after midnight.
Chance of precipitation 50 percent.
.SUNDAY...A chance of showers and thunderstorms early in the
morning, then showers with a slight chance of thunderstorms in
the late morning and afternoon. Humid with highs in the mid 70s.
North winds 5 to 10 mph. Chance of precipitation 80 percent.
.SUNDAY NIGHT...Mostly cloudy. A chance of showers with a slight
chance of thunderstorms. Lows in the upper 50s. Northeast winds
10 to 15 mph. Chance of precipitation 50 percent.
.MONDAY...Mostly cloudy. Showers likely, mainly in the morning.
Highs in the mid 60s. Northeast winds 10 to 15 mph. Chance of
precipitation 60 percent.
.MONDAY NIGHT...Mostly cloudy with a 20 percent chance of
showers. Lows in the lower 50s.
.TUESDAY...Mostly cloudy with a slight chance of showers. A
slight chance of thunderstorms in the afternoon. Highs in the mid
60s. Chance of precipitation 20 percent.
.TUESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.WEDNESDAY...Mostly cloudy. Highs in the upper 60s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.THURSDAY...Mostly cloudy. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.FRIDAY...Partly cloudy. Highs in the lower 70s.

$$