Zone Forecast Product
Issued by NWS Chicago, IL

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9
036
FPUS53 KLOT 170909
ZFPLOT

Zone Forecast Product
National Weather Service Chicago/Romeoville, IL
309 AM CST Mon Nov 17 2025

ILZ104-180015-
Central Cook-
Including the cities of Chicago, Cicero, Oak Lawn, Oak Park,
and La Grange
309 AM CST Mon Nov 17 2025

.TODAY...Sunny in the morning, then becoming mostly cloudy. Highs
in the upper 40s. Northwest winds around 5 mph, becoming
northeast in the afternoon.
.TONIGHT...Cloudy. A chance of rain late in the evening. Rain
after midnight. Lows in the upper 30s. Southeast winds 5 to
10 mph. Chance of precipitation 90 percent.
.TUESDAY...Cloudy. Occasional rain and drizzle, mainly in the
morning. Near steady temperature in the lower 40s. East winds
around 10 mph. Chance of precipitation 90 percent.
.TUESDAY NIGHT...Cloudy. Lows in the upper 30s. Northeast winds
5 to 10 mph.
.WEDNESDAY...Cloudy. Highs in the upper 40s. East winds around
5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Lows around 40.
.THURSDAY...Mostly cloudy. A chance of rain in the morning, then
rain likely in the afternoon. Highs in the mid 50s. Chance of
precipitation 60 percent.
.THURSDAY NIGHT...Mostly cloudy. Rain likely, mainly in the
evening. Lows in the lower 40s. Chance of precipitation
60 percent.
.FRIDAY...Mostly cloudy with a 50 percent chance of rain. Highs
around 50.
.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of rain.
Lows around 40.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the upper 40s.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 30s.
.SUNDAY...Partly cloudy. Highs in the lower 50s.

$$

ILZ103-180015-
Northern Cook-
Including the cities of Evanston, Des Plaines, Schaumburg,
Palatine, and Northbrook
309 AM CST Mon Nov 17 2025

.TODAY...Sunny in the morning, then becoming mostly cloudy. Highs
in the upper 40s. Northwest winds around 5 mph in the morning,
becoming light and variable.
.TONIGHT...Cloudy. A chance of rain late in the evening. Rain
after midnight. Lows in the upper 30s. Southeast winds 5 to
10 mph. Chance of precipitation 90 percent.
.TUESDAY...Cloudy. Occasional rain and drizzle, mainly in the
morning. Near steady temperature in the lower 40s. East winds
10 to 15 mph. Chance of precipitation 90 percent.
.TUESDAY NIGHT...Cloudy. Near steady temperature around 40.
Northeast winds 5 to 10 mph.
.WEDNESDAY...Cloudy. Highs in the mid 40s. East winds around
5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the upper 30s.
.THURSDAY...Mostly cloudy with a 50 percent chance of rain. Highs
in the mid 50s.
.THURSDAY NIGHT...Mostly cloudy. Rain likely, mainly in the
evening. Lows in the lower 40s. Chance of precipitation
60 percent.
.FRIDAY...Mostly cloudy with a 40 percent chance of rain. Highs
in the upper 40s.
.FRIDAY NIGHT...Mostly cloudy. A chance of rain in the evening.
Lows in the upper 30s. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the upper 40s.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 30s.
.SUNDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the lower 50s.

$$

ILZ105-180015-
Southern Cook-
Including the cities of Calumet City, Oak Forest, Lemont,
Orland Park, and Park Forest
309 AM CST Mon Nov 17 2025

.TODAY...Sunny in the morning, then becoming mostly cloudy. Highs
in the upper 40s. Northwest winds around 5 mph in the morning,
becoming light and variable.
.TONIGHT...Cloudy. A chance of rain late in the evening. Rain
after midnight. Lows in the upper 30s. East winds 5 to 10 mph.
Chance of precipitation 90 percent.
.TUESDAY...Cloudy. Occasional rain and drizzle, mainly in the
morning. Highs in the lower 40s. East winds around 10 mph. Chance
of precipitation 80 percent.
.TUESDAY NIGHT...Cloudy. Lows in the upper 30s. Northeast winds
5 to 10 mph.
.WEDNESDAY...Cloudy. Highs in the upper 40s. East winds around
5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the upper 30s.
.THURSDAY...Mostly cloudy. A chance of rain in the morning, then
rain likely in the afternoon. Highs in the mid 50s. Chance of
precipitation 60 percent.
.THURSDAY NIGHT...Mostly cloudy. Rain likely, mainly in the
evening. Lows in the lower 40s. Chance of precipitation
60 percent.
.FRIDAY...Mostly cloudy with a 50 percent chance of rain. Highs
in the lower 50s.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
upper 30s. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs around 50.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 30s.
.SUNDAY...Partly cloudy. Highs in the lower 50s.

$$

ILZ006-180015-
Lake IL-
Including the cities of Waukegan, Buffalo Grove, Mundelein,
and Gurnee
309 AM CST Mon Nov 17 2025

.TODAY...Sunny in the morning, then becoming mostly cloudy. Highs
in the upper 40s. Northwest winds around 5 mph.
.TONIGHT...Cloudy. A slight chance of rain early in the evening,
then a chance of rain late in the evening. Rain after midnight.
Near steady temperature in the upper 30s. Southeast winds 5 to
10 mph. Chance of precipitation 90 percent.
.TUESDAY...Cloudy. Occasional rain and drizzle, mainly in the
morning. Near steady temperature around 40. East winds 10 to
15 mph. Chance of precipitation 90 percent.
.TUESDAY NIGHT...Cloudy. Near steady temperature in the upper
30s. Northeast winds 5 to 10 mph.
.WEDNESDAY...Cloudy. Highs in the mid 40s. Southeast winds around
5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the upper 30s.
.THURSDAY...Mostly cloudy. A slight chance of rain in the
morning, then a chance of rain in the afternoon. Highs in the mid
50s. Chance of precipitation 50 percent.
.THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of rain.
Lows in the upper 30s.
.FRIDAY...Mostly cloudy with a 40 percent chance of rain. Highs
in the upper 40s.
.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of rain.
Lows in the mid 30s.
.SATURDAY...Partly cloudy. Highs in the upper 40s.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 30s.
.SUNDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs around 50.

$$

ILZ005-180015-
McHenry-
Including the cities of Crystal Lake, Algonquin, McHenry,
and Woodstock
309 AM CST Mon Nov 17 2025

.TODAY...Sunny in the morning, then becoming mostly cloudy. Highs
in the upper 40s. Light and variable winds.
.TONIGHT...Cloudy. A slight chance of rain early in the evening,
then a chance of rain late in the evening. Rain after midnight.
Lows in the mid 30s. East winds 5 to 10 mph. Chance of
precipitation 90 percent.
.TUESDAY...Cloudy. Occasional rain and drizzle, mainly in the
morning. Near steady temperature in the upper 30s. East winds
10 to 15 mph. Chance of precipitation 90 percent.
.TUESDAY NIGHT...Cloudy. Near steady temperature in the upper
30s. Northeast winds 5 to 10 mph.
.WEDNESDAY...Cloudy. Highs in the mid 40s. Southeast winds around
5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.THURSDAY...Mostly cloudy. A slight chance of rain in the
morning, then a chance of rain in the afternoon. Highs in the mid
50s. Chance of precipitation 50 percent.
.THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of rain.
Lows in the upper 30s.
.FRIDAY...Mostly cloudy with a 40 percent chance of rain. Highs
in the upper 40s.
.FRIDAY NIGHT...Mostly cloudy. A chance of rain in the evening.
Lows in the lower 30s. Chance of precipitation 40 percent.
.SATURDAY...Partly cloudy. Highs in the upper 40s.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 30s.
.SUNDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs around 50.

$$

ILZ012-180015-
Kane-
Including the cities of Aurora and Elgin
309 AM CST Mon Nov 17 2025

.TODAY...Mostly sunny in the morning, then becoming mostly
cloudy. Highs in the upper 40s. North winds around 5 mph,
becoming south in the afternoon.
.TONIGHT...Cloudy. A chance of rain late in the evening. Rain
after midnight. Lows in the mid 30s. East winds 5 to 10 mph.
Chance of precipitation 90 percent.
.TUESDAY...Cloudy. Occasional rain and drizzle, mainly in the
morning. Highs in the lower 40s. East winds 10 to 15 mph. Chance
of precipitation 90 percent.
.TUESDAY NIGHT...Cloudy. Near steady temperature in the upper
30s. Northeast winds 5 to 10 mph.
.WEDNESDAY...Cloudy. Highs in the mid 40s. Southeast winds around
5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.THURSDAY...Mostly cloudy with a 50 percent chance of rain. Highs
in the mid 50s.
.THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of rain.
Lows around 40.
.FRIDAY...Mostly cloudy with a 40 percent chance of rain. Highs
in the upper 40s.
.FRIDAY NIGHT...Mostly cloudy. A chance of rain in the evening.
Lows in the mid 30s. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the upper 40s.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 30s.
.SUNDAY...Partly cloudy. Highs around 50.

$$

ILZ013-180015-
DuPage-
Including the cities of Naperville, Wheaton, Downers Grove,
Lombard, and Carol Stream
309 AM CST Mon Nov 17 2025

.TODAY...Sunny in the morning, then becoming mostly cloudy. Highs
in the upper 40s. Northwest winds around 5 mph, becoming
southwest in the afternoon.
.TONIGHT...Cloudy. A chance of rain late in the evening. Rain
after midnight. Lows in the upper 30s. East winds 5 to 10 mph.
Chance of precipitation 90 percent.
.TUESDAY...Cloudy. Occasional rain and drizzle, mainly in the
morning. Highs in the lower 40s. East winds around 10 mph. Chance
of precipitation 90 percent.
.TUESDAY NIGHT...Cloudy. Lows in the upper 30s. Northeast winds
5 to 10 mph.
.WEDNESDAY...Cloudy. Highs in the upper 40s. East winds around
5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the upper 30s.
.THURSDAY...Mostly cloudy with a 50 percent chance of rain. Highs
in the mid 50s.
.THURSDAY NIGHT...Mostly cloudy. Rain likely, mainly in the
evening. Lows in the lower 40s. Chance of precipitation
60 percent.
.FRIDAY...Mostly cloudy with a 40 percent chance of rain. Highs
around 50.
.FRIDAY NIGHT...Mostly cloudy. A chance of rain in the evening.
Lows in the upper 30s. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the upper 40s.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 30s.
.SUNDAY...Partly cloudy. Highs in the lower 50s.

$$

ILZ020-180015-
Kendall-
Including the cities of Oswego, Yorkville, and Plano
309 AM CST Mon Nov 17 2025

.TODAY...Mostly sunny in the morning, then becoming mostly
cloudy. Highs in the upper 40s. Light and variable winds,
becoming southeast around 5 mph in the afternoon.
.TONIGHT...Cloudy. A chance of rain late in the evening. Rain
after midnight. Lows in the upper 30s. East winds 5 to 10 mph,
increasing to 10 to 15 mph after midnight. Chance of
precipitation 90 percent.
.TUESDAY...Cloudy. Occasional rain and drizzle, mainly in the
morning. Highs in the lower 40s. East winds 10 to 15 mph. Chance
of precipitation 80 percent.
.TUESDAY NIGHT...Cloudy. Lows in the upper 30s. Northeast winds
5 to 10 mph.
.WEDNESDAY...Cloudy. Highs in the upper 40s. East winds around
5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the upper 30s.
.THURSDAY...Mostly cloudy. A chance of rain in the morning, then
rain likely in the afternoon. Highs in the mid 50s. Chance of
precipitation 60 percent.
.THURSDAY NIGHT...Mostly cloudy. Rain likely, mainly in the
evening. Lows in the lower 40s. Chance of precipitation
60 percent.
.FRIDAY...Mostly cloudy with a 50 percent chance of rain. Highs
in the lower 50s.
.FRIDAY NIGHT...Mostly cloudy. A chance of rain in the evening.
Lows in the upper 30s. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy. Highs around 50.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 30s.
.SUNDAY...Partly cloudy. Highs in the lower 50s.

$$

ILZ106-180015-
Northern Will-
Including the cities of Joliet, Bolingbrook, Plainfield,
and Mokena
309 AM CST Mon Nov 17 2025

.TODAY...Mostly sunny in the morning, then becoming mostly
cloudy. Highs in the upper 40s. Light and variable winds,
becoming west around 5 mph in the afternoon.
.TONIGHT...Cloudy. A chance of rain late in the evening. Rain
after midnight. Lows in the upper 30s. East winds 5 to 10 mph.
Chance of precipitation 90 percent.
.TUESDAY...Cloudy. Occasional rain and drizzle, mainly in the
morning. Highs in the lower 40s. East winds around 10 mph. Chance
of precipitation 80 percent.
.TUESDAY NIGHT...Cloudy. Lows in the upper 30s. Northeast winds
5 to 10 mph.
.WEDNESDAY...Cloudy. Highs in the upper 40s. East winds around
5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the upper 30s.
.THURSDAY...Mostly cloudy with a 50 percent chance of rain. Highs
in the mid 50s.
.THURSDAY NIGHT...Mostly cloudy. Rain likely, mainly in the
evening. Lows in the lower 40s. Chance of precipitation
60 percent.
.FRIDAY...Mostly cloudy with a 50 percent chance of rain. Highs
in the lower 50s.
.FRIDAY NIGHT...Mostly cloudy. A chance of rain in the evening.
Lows in the upper 30s. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs around 50.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 30s.
.SUNDAY...Partly cloudy. Highs in the lower 50s.

$$

ILZ107-180015-
Southern Will-
Including the cities of Channahon, Manhattan, and Wilmington
309 AM CST Mon Nov 17 2025

.TODAY...Mostly sunny in the morning, then becoming mostly
cloudy. Highs around 50. Light and variable winds.
.TONIGHT...Cloudy. A chance of rain late in the evening. Rain
after midnight. Lows in the upper 30s. East winds 5 to 10 mph.
Chance of precipitation 90 percent.
.TUESDAY...Cloudy. Occasional rain and drizzle, mainly in the
morning. Highs in the lower 40s. East winds around 10 mph. Chance
of precipitation 80 percent.
.TUESDAY NIGHT...Cloudy. Lows in the mid 30s. Northeast winds
5 to 10 mph.
.WEDNESDAY...Cloudy. Highs in the upper 40s. East winds around
5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the upper 30s.
.THURSDAY...Mostly cloudy. A chance of rain in the morning, then
rain likely in the afternoon. Highs in the upper 50s. Chance of
precipitation 60 percent.
.THURSDAY NIGHT...Cloudy. Rain likely, mainly in the evening.
Lows in the lower 40s. Chance of precipitation 60 percent.
.FRIDAY...Mostly cloudy with a 50 percent chance of rain. Highs
in the lower 50s.
.FRIDAY NIGHT...Mostly cloudy. A chance of rain in the evening.
Lows in the upper 30s. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs around 50.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 30s.
.SUNDAY...Partly cloudy. Highs in the lower 50s.

$$

ILZ108-180015-
Eastern Will-
Including the cities of Crete, Peotone, and Beecher
309 AM CST Mon Nov 17 2025

.TODAY...Sunny in the morning, then becoming mostly cloudy. Highs
around 50. Light and variable winds.
.TONIGHT...Cloudy. A chance of rain late in the evening. Rain
after midnight. Lows in the upper 30s. East winds 5 to 10 mph.
Chance of precipitation 90 percent.
.TUESDAY...Cloudy. Occasional rain and drizzle, mainly in the
morning. Highs in the lower 40s. East winds around 10 mph. Chance
of precipitation 80 percent.
.TUESDAY NIGHT...Cloudy. Lows in the mid 30s. Northeast winds
5 to 10 mph.
.WEDNESDAY...Cloudy. Highs in the mid 40s. East winds around
5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.THURSDAY...Mostly cloudy. A chance of rain in the morning, then
rain likely in the afternoon. Highs in the mid 50s. Chance of
precipitation 60 percent.
.THURSDAY NIGHT...Mostly cloudy. Rain likely, mainly in the
evening. Lows in the lower 40s. Chance of precipitation
60 percent.
.FRIDAY...Mostly cloudy with a 50 percent chance of rain. Highs
in the lower 50s.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
upper 30s. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the upper 40s.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 30s.
.SUNDAY...Partly cloudy. Highs around 50.

$$

INZ001-180015-
Lake IN-
Including the cities of Gary, Hammond, and Merrillville
309 AM CST Mon Nov 17 2025

.TODAY...Sunny in the morning, then becoming mostly cloudy. Highs
in the upper 40s. Northwest winds around 5 mph.
.TONIGHT...Cloudy. A slight chance of rain late in the evening.
Rain after midnight. Lows in the upper 30s. East winds 5 to
10 mph. Chance of precipitation 90 percent.
.TUESDAY...Cloudy. Occasional rain and drizzle, mainly in the
morning. Highs in the lower 40s. East winds 5 to 10 mph. Chance
of precipitation 90 percent.
.TUESDAY NIGHT...Cloudy. Lows in the mid 30s. Northeast winds
5 to 10 mph.
.WEDNESDAY...Cloudy. Highs in the mid 40s. East winds around
5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.THURSDAY...Mostly cloudy. A chance of rain in the morning, then
rain likely in the afternoon. Highs in the mid 50s. Chance of
precipitation 60 percent.
.THURSDAY NIGHT...Mostly cloudy with rain likely. Lows in the
lower 40s. Chance of precipitation 70 percent.
.FRIDAY...Mostly cloudy with a 50 percent chance of rain. Highs
in the lower 50s.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
upper 30s. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the upper 40s.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 30s.
.SUNDAY...Partly cloudy. Highs around 50.

$$

INZ002-180015-
Porter-
Including the cities of Portage, Valparaiso, and Chesterton
309 AM CST Mon Nov 17 2025

.TODAY...Sunny in the morning, then becoming partly cloudy. Highs
in the upper 40s. Northwest winds around 5 mph.
.TONIGHT...Cloudy. A slight chance of rain late in the evening.
Rain after midnight. Lows in the mid 30s. East winds 5 to 10 mph.
Chance of precipitation 90 percent.
.TUESDAY...Cloudy. Occasional rain and drizzle, mainly in the
morning. Highs in the lower 40s. East winds around 10 mph. Chance
of precipitation 90 percent.
.TUESDAY NIGHT...Cloudy. Lows in the mid 30s. Northeast winds
5 to 10 mph.
.WEDNESDAY...Cloudy. Highs in the mid 40s. East winds around
5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the upper 30s.
.THURSDAY...Mostly cloudy. A chance of rain in the morning, then
rain likely in the afternoon. Highs in the mid 50s. Chance of
precipitation 60 percent.
.THURSDAY NIGHT...Rain likely. Lows in the lower 40s. Chance of
precipitation 70 percent.
.FRIDAY...Mostly cloudy with a 50 percent chance of rain. Highs
in the lower 50s.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
upper 30s. Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the upper 40s.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 30s.
.SUNDAY...Partly cloudy. Highs around 50.

$$

ILZ003-180015-
Winnebago-
Including the city of Rockford
309 AM CST Mon Nov 17 2025

.TODAY...Mostly sunny in the morning, then becoming cloudy. Highs
in the upper 40s. Light and variable winds, becoming southeast
around 5 mph in the afternoon.
.TONIGHT...A slight chance of rain early in the evening, then
rain in the late evening and overnight. Lows in the mid 30s. East
winds 5 to 10 mph. Chance of precipitation 90 percent.
.TUESDAY...Cloudy. Occasional rain and drizzle, mainly in the
morning. Highs in the lower 40s. East winds 10 to 15 mph. Chance
of precipitation 90 percent.
.TUESDAY NIGHT...Cloudy. Lows in the mid 30s. Northeast winds
5 to 10 mph.
.WEDNESDAY...Cloudy. Highs in the mid 40s. Southeast winds around
5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.THURSDAY...Mostly cloudy with a 50 percent chance of rain. Highs
in the mid 50s.
.THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of rain.
Lows in the mid 30s.
.FRIDAY...Mostly cloudy with a 40 percent chance of rain. Highs
in the upper 40s.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain in the
evening, then partly cloudy after midnight. Lows in the lower
30s. Chance of precipitation 30 percent.
.SATURDAY...Partly cloudy. Highs in the upper 40s.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 30s.
.SUNDAY...Partly cloudy. Highs around 50.

$$

ILZ004-180015-
Boone-
Including the city of Belvidere
309 AM CST Mon Nov 17 2025

.TODAY...Mostly sunny in the morning, then becoming mostly
cloudy. Highs in the upper 40s. Light and variable winds,
becoming south around 5 mph in the afternoon.
.TONIGHT...A slight chance of rain early in the evening, then
rain in the late evening and overnight. Lows in the mid 30s. East
winds 5 to 10 mph. Chance of precipitation 90 percent.
.TUESDAY...Cloudy. Occasional rain and drizzle, mainly in the
morning. Highs in the lower 40s. East winds 10 to 15 mph. Chance
of precipitation 90 percent.
.TUESDAY NIGHT...Cloudy. Near steady temperature in the mid 30s.
Northeast winds 5 to 10 mph.
.WEDNESDAY...Cloudy. Highs in the mid 40s. Southeast winds around
5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.THURSDAY...Mostly cloudy with a 50 percent chance of rain. Highs
in the mid 50s.
.THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of rain.
Lows in the upper 30s.
.FRIDAY...Mostly cloudy with a 40 percent chance of rain. Highs
in the upper 40s.
.FRIDAY NIGHT...Mostly cloudy. A chance of rain in the evening.
Lows in the lower 30s. Chance of precipitation 40 percent.
.SATURDAY...Partly cloudy. Highs in the upper 40s.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 30s.
.SUNDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs around 50.

$$

ILZ008-180015-
Ogle-
Including the cities of Rochelle, Oregon, and Byron
309 AM CST Mon Nov 17 2025

.TODAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs in the upper 40s. Light and variable winds,
becoming southeast around 5 mph in the afternoon.
.TONIGHT...Rain in the late evening and overnight. Lows in the
mid 30s. East winds 5 to 10 mph, increasing to 10 to 15 mph after
midnight. Chance of precipitation 90 percent.
.TUESDAY...Cloudy. Occasional rain and drizzle, mainly in the
morning. Highs in the lower 40s. East winds 10 to 15 mph. Chance
of precipitation 80 percent.
.TUESDAY NIGHT...Cloudy. Lows in the mid 30s. Northeast winds
5 to 10 mph.
.WEDNESDAY...Cloudy. Highs in the upper 40s. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.THURSDAY...Mostly cloudy with a 50 percent chance of rain. Highs
in the mid 50s.
.THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of rain.
Lows in the upper 30s.
.FRIDAY...Mostly cloudy with a 40 percent chance of rain. Highs
in the upper 40s.
.FRIDAY NIGHT...Mostly cloudy. A chance of rain in the evening.
Lows in the lower 30s. Chance of precipitation 30 percent.
.SATURDAY...Partly cloudy. Highs in the upper 40s.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 30s.
.SUNDAY...Partly cloudy. Highs in the lower 50s.

$$

ILZ011-180015-
De Kalb-
Including the cities of DeKalb and Sycamore
309 AM CST Mon Nov 17 2025

.TODAY...Mostly sunny in the morning, then becoming mostly
cloudy. Highs in the upper 40s. North winds around 5 mph,
becoming southeast in the afternoon.
.TONIGHT...Cloudy. A chance of rain late in the evening. Rain
after midnight. Lows in the mid 30s. East winds 5 to 10 mph,
increasing to 10 to 15 mph after midnight. Chance of
precipitation 90 percent.
.TUESDAY...Cloudy. Occasional rain and drizzle, mainly in the
morning. Highs in the lower 40s. East winds 10 to 15 mph. Chance
of precipitation 80 percent.
.TUESDAY NIGHT...Cloudy. Near steady temperature in the upper
30s. Northeast winds 5 to 10 mph.
.WEDNESDAY...Cloudy. Highs in the mid 40s. Southeast winds around
5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.THURSDAY...Mostly cloudy with a 50 percent chance of rain. Highs
in the mid 50s.
.THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of rain.
Lows in the upper 30s.
.FRIDAY...Mostly cloudy with a 40 percent chance of rain. Highs
in the upper 40s.
.FRIDAY NIGHT...Mostly cloudy. A chance of rain in the evening.
Lows in the mid 30s. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the upper 40s.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 30s.
.SUNDAY...Partly cloudy. Highs around 50.

$$

ILZ010-180015-
Lee-
Including the city of Dixon
309 AM CST Mon Nov 17 2025

.TODAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs in the upper 40s. East winds around 5 mph.
.TONIGHT...Rain in the late evening and overnight. Lows in the
mid 30s. East winds 5 to 10 mph, increasing to 10 to 15 mph after
midnight. Chance of precipitation 90 percent.
.TUESDAY...Cloudy. Occasional rain and drizzle, mainly in the
morning. Highs in the lower 40s. East winds 10 to 15 mph. Chance
of precipitation 80 percent.
.TUESDAY NIGHT...Cloudy. Near steady temperature in the upper
30s. Northeast winds 5 to 10 mph.
.WEDNESDAY...Cloudy. Highs in the upper 40s. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.THURSDAY...Mostly cloudy with a 50 percent chance of rain. Highs
in the upper 50s.
.THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of rain.
Lows in the upper 30s.
.FRIDAY...Mostly cloudy with a 40 percent chance of rain. Highs
in the upper 40s.
.FRIDAY NIGHT...Mostly cloudy. A chance of rain in the evening.
Lows in the mid 30s. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the upper 40s.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 30s.
.SUNDAY...Partly cloudy. Highs in the lower 50s.

$$

ILZ019-180015-
La Salle-
Including the cities of Ottawa, Streator, La Salle, Mendota,
and Marseilles
309 AM CST Mon Nov 17 2025

.TODAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs around 50. East winds around 5 mph.
.TONIGHT...Rain in the late evening and overnight. Lows in the
upper 30s. East winds 5 to 10 mph, increasing to 10 to 15 mph
after midnight. Chance of precipitation 90 percent.
.TUESDAY...Cloudy. Occasional rain and drizzle, mainly in the
morning. Highs in the lower 40s. East winds 10 to 15 mph. Chance
of precipitation 80 percent.
.TUESDAY NIGHT...Cloudy. Lows in the upper 30s. Northeast winds
5 to 10 mph.
.WEDNESDAY...Cloudy. Highs in the upper 40s. East winds around
5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the upper 30s.
.THURSDAY...Mostly cloudy. A chance of rain in the morning, then
rain likely in the afternoon. Highs in the upper 50s. Chance of
precipitation 60 percent.
.THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of rain.
Lows in the lower 40s.
.FRIDAY...Mostly cloudy with a 50 percent chance of rain. Highs
in the lower 50s.
.FRIDAY NIGHT...Mostly cloudy. A chance of rain in the evening.
Lows in the upper 30s. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs around 50.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 30s.
.SUNDAY...Partly cloudy. Highs in the lower 50s.

$$

ILZ021-180015-
Grundy-
Including the cities of Morris, Coal City, and Minooka
309 AM CST Mon Nov 17 2025

.TODAY...Mostly sunny in the morning, then becoming mostly
cloudy. Highs around 50. Light and variable winds, becoming
southeast around 5 mph in the afternoon.
.TONIGHT...Cloudy. A chance of rain late in the evening. Rain
after midnight. Lows in the upper 30s. East winds 5 to 10 mph.
Chance of precipitation 90 percent.
.TUESDAY...Cloudy. Occasional rain and drizzle, mainly in the
morning. Highs in the lower 40s. East winds around 10 mph. Chance
of precipitation 80 percent.
.TUESDAY NIGHT...Cloudy. Lows in the upper 30s. Northeast winds
5 to 10 mph.
.WEDNESDAY...Cloudy. Highs in the upper 40s. East winds around
5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the upper 30s.
.THURSDAY...Mostly cloudy. A chance of rain in the morning, then
rain likely in the afternoon. Highs in the upper 50s. Chance of
precipitation 60 percent.
.THURSDAY NIGHT...Mostly cloudy. Rain likely, mainly in the
evening. Lows in the lower 40s. Chance of precipitation
60 percent.
.FRIDAY...Mostly cloudy with a 50 percent chance of rain. Highs
in the lower 50s.
.FRIDAY NIGHT...Mostly cloudy. A chance of rain in the evening.
Lows in the upper 30s. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy. Highs around 50.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 30s.
.SUNDAY...Partly cloudy. Highs in the lower 50s.

$$

ILZ032-180015-
Livingston-
Including the cities of Pontiac, Dwight, and Fairbury
309 AM CST Mon Nov 17 2025

.TODAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs in the lower 50s. East winds around 5 mph.
.TONIGHT...Rain in the late evening and overnight. Lows in the
upper 30s. East winds 5 to 10 mph, increasing to 10 to 15 mph
after midnight. Chance of precipitation 90 percent.
.TUESDAY...Cloudy. Intermittent rain and drizzle, mainly in the
morning. Highs in the mid 40s. East winds 10 to 15 mph. Chance of
precipitation 80 percent.
.TUESDAY NIGHT...Cloudy. Lows in the mid 30s. Northeast winds
5 to 10 mph.
.WEDNESDAY...Cloudy. Highs around 50. East winds around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the upper 30s.
.THURSDAY...Mostly cloudy. A chance of rain in the morning, then
rain likely in the afternoon. Highs in the upper 50s. Chance of
precipitation 70 percent.
.THURSDAY NIGHT...Mostly cloudy. Rain likely, mainly in the
evening. Lows in the lower 40s. Chance of precipitation
70 percent.
.FRIDAY...Mostly cloudy with a 50 percent chance of rain. Highs
in the mid 50s.
.FRIDAY NIGHT...Mostly cloudy. A chance of rain in the evening.
Lows in the upper 30s. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the lower 50s.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 30s.
.SUNDAY...Partly cloudy. Highs in the lower 50s.

$$

ILZ023-180015-
Kankakee-
Including the cities of Kankakee, Bourbonnais, and Bradley
309 AM CST Mon Nov 17 2025

.TODAY...Mostly sunny in the morning, then becoming mostly
cloudy. Highs around 50. Light and variable winds, becoming
southeast around 5 mph in the afternoon.
.TONIGHT...Cloudy. A chance of rain late in the evening. Rain
after midnight. Lows in the upper 30s. East winds 5 to 10 mph.
Chance of precipitation 90 percent.
.TUESDAY...Cloudy. Occasional rain and drizzle, mainly in the
morning. Highs in the lower 40s. East winds 5 to 10 mph. Chance
of precipitation 80 percent.
.TUESDAY NIGHT...Cloudy. Lows in the mid 30s. Northeast winds
5 to 10 mph.
.WEDNESDAY...Cloudy. Highs in the upper 40s. East winds around
5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.THURSDAY...Mostly cloudy. A chance of rain in the morning, then
rain likely in the afternoon. Highs in the upper 50s. Chance of
precipitation 60 percent.
.THURSDAY NIGHT...Cloudy. Rain likely, mainly in the evening.
Lows in the lower 40s. Chance of precipitation 70 percent.
.FRIDAY...Mostly cloudy with a 50 percent chance of rain. Highs
in the lower 50s.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
upper 30s. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the upper 40s.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 30s.
.SUNDAY...Partly cloudy. Highs in the lower 50s.

$$

ILZ039-180015-
Ford-
Including the cities of Paxton and Gibson City
309 AM CST Mon Nov 17 2025

.TODAY...Mostly sunny in the morning, then becoming mostly
cloudy. Highs in the lower 50s. Northeast winds around 5 mph,
becoming southeast in the afternoon.
.TONIGHT...Cloudy. A chance of rain late in the evening. Rain
after midnight. Lows in the upper 30s. East winds 5 to 10 mph,
increasing to southeast 10 to 15 mph after midnight. Chance of
precipitation 90 percent.
.TUESDAY...Cloudy. Intermittent rain and drizzle, mainly in the
morning. Highs in the upper 40s. East winds 10 to 15 mph. Chance
of precipitation 80 percent.
.TUESDAY NIGHT...Cloudy. Lows in the mid 30s. Northeast winds
5 to 10 mph.
.WEDNESDAY...Cloudy. Highs around 50. East winds around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. A slight chance of rain after
midnight. Lows in the upper 30s. Chance of precipitation
20 percent.
.THURSDAY...Mostly cloudy. A chance of rain in the morning, then
rain likely in the afternoon. Highs in the upper 50s. Chance of
precipitation 70 percent.
.THURSDAY NIGHT...Rain likely. Lows in the mid 40s. Chance of
precipitation 70 percent.
.FRIDAY...Mostly cloudy. Rain likely, mainly in the morning.
Highs in the mid 50s. Chance of precipitation 60 percent.
.FRIDAY NIGHT...Mostly cloudy. A chance of rain in the evening.
Lows in the upper 30s. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the lower 50s.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 30s.
.SUNDAY...Partly cloudy. Highs in the lower 50s.

$$

ILZ033-180015-
Iroquois-
Including the cities of Watseka and Gilman
309 AM CST Mon Nov 17 2025

.TODAY...Mostly sunny in the morning, then becoming mostly
cloudy. Highs in the lower 50s. Light and variable winds,
becoming southeast around 5 mph in the afternoon.
.TONIGHT...Cloudy. A chance of rain late in the evening. Rain
after midnight. Lows in the upper 30s. East winds 5 to 10 mph.
Chance of precipitation 90 percent.
.TUESDAY...Cloudy. Intermittent rain and drizzle, mainly in the
morning. Highs in the mid 40s. East winds 5 to 10 mph. Chance of
precipitation 70 percent.
.TUESDAY NIGHT...Cloudy. Lows in the mid 30s. Northeast winds
5 to 10 mph.
.WEDNESDAY...Cloudy. Highs in the upper 40s. East winds around
5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the upper 30s.
.THURSDAY...Mostly cloudy. A chance of rain in the morning, then
rain likely in the afternoon. Highs in the upper 50s. Chance of
precipitation 70 percent.
.THURSDAY NIGHT...Rain likely. Lows in the mid 40s. Chance of
precipitation 70 percent.
.FRIDAY...Mostly cloudy. Rain likely, mainly in the morning.
Highs in the mid 50s. Chance of precipitation 60 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
upper 30s. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs around 50.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 30s.
.SUNDAY...Partly cloudy. Highs in the lower 50s.

$$

INZ010-180015-
Newton-
Including the cities of Roselawn, Kentland, and Morocco
309 AM CST Mon Nov 17 2025

.TODAY...Sunny in the morning, then becoming partly cloudy. Highs
around 50. Light and variable winds.
.TONIGHT...Cloudy. A slight chance of rain late in the evening.
Rain after midnight. Lows in the upper 30s. East winds 5 to
10 mph. Chance of precipitation 90 percent.
.TUESDAY...Cloudy. Intermittent rain and drizzle, mainly in the
morning. Highs in the lower 40s. East winds 5 to 10 mph. Chance
of precipitation 80 percent.
.TUESDAY NIGHT...Cloudy. Lows in the mid 30s. Northeast winds
around 5 mph.
.WEDNESDAY...Cloudy. Highs in the upper 40s. East winds around
5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the upper 30s.
.THURSDAY...Mostly cloudy. A chance of rain in the morning, then
rain likely in the afternoon. Highs in the upper 50s. Chance of
precipitation 60 percent.
.THURSDAY NIGHT...Rain likely. Lows in the mid 40s. Chance of
precipitation 70 percent.
.FRIDAY...Mostly cloudy with a 50 percent chance of rain. Highs
in the lower 50s.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
upper 30s. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the upper 40s.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 30s.
.SUNDAY...Partly cloudy. Highs around 50.

$$

INZ011-180015-
Jasper-
Including the cities of Rensselaer and DeMotte
309 AM CST Mon Nov 17 2025

.TODAY...Sunny in the morning, then becoming partly cloudy. Highs
around 50. Northwest winds around 5 mph.
.TONIGHT...Cloudy. A slight chance of rain late in the evening.
Rain after midnight. Lows in the upper 30s. East winds 5 to
10 mph. Chance of precipitation 90 percent.
.TUESDAY...Cloudy. Intermittent rain and drizzle, mainly in the
morning. Highs in the lower 40s. East winds 5 to 10 mph. Chance
of precipitation 80 percent.
.TUESDAY NIGHT...Cloudy. Lows in the mid 30s. Northeast winds
around 5 mph.
.WEDNESDAY...Cloudy. Highs in the upper 40s. East winds around
5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the upper 30s.
.THURSDAY...Mostly cloudy. A chance of rain in the morning, then
rain likely in the afternoon. Highs in the upper 50s. Chance of
precipitation 60 percent.
.THURSDAY NIGHT...Rain likely. Lows in the mid 40s. Chance of
precipitation 70 percent.
.FRIDAY...Mostly cloudy with a 50 percent chance of rain. Highs
in the lower 50s.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the
upper 30s. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the upper 40s.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 30s.
.SUNDAY...Partly cloudy. Highs around 50.

$$

INZ019-180015-
Benton-
Including the cities of Fowler and Oxford
409 AM EST Mon Nov 17 2025

.TODAY...Sunny in the morning, then becoming partly cloudy. Highs
in the lower 50s. Light and variable winds.
.TONIGHT...Cloudy. A slight chance of rain late in the evening.
Rain after midnight. Lows in the upper 30s. East winds 5 to
10 mph. Chance of precipitation 90 percent.
.TUESDAY...Cloudy. Intermittent rain and drizzle, mainly in the
morning. Highs in the mid 40s. East winds 5 to 10 mph. Chance of
precipitation 70 percent.
.TUESDAY NIGHT...Cloudy. Lows in the mid 30s. Northeast winds
5 to 10 mph.
.WEDNESDAY...Cloudy. Highs in the upper 40s. East winds around
5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the upper 30s.
.THURSDAY...Mostly cloudy. A chance of rain in the morning, then
rain likely in the afternoon. Highs in the upper 50s. Chance of
precipitation 60 percent.
.THURSDAY NIGHT...Rain likely. Lows in the mid 40s. Chance of
precipitation 70 percent.
.FRIDAY...Mostly cloudy. Rain likely, mainly in the morning.
Highs in the mid 50s. Chance of precipitation 60 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain. Lows around
40. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the upper 40s.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 30s.
.SUNDAY...Partly cloudy. Highs in the lower 50s.

$$