290
FPUS53 KLOT 061503
ZFPLOT

Zone Forecast Product
National Weather Service Chicago/Romeoville, IL
1003 AM CDT Wed Aug 6 2025

ILZ104-062315-
Central Cook-
Including the cities of Chicago, Cicero, Oak Lawn, Oak Park,
and La Grange
1003 AM CDT Wed Aug 6 2025

.REST OF TODAY...Mostly sunny late in the morning, then becoming
partly cloudy. Highs in the mid 80s inland, but only in the lower
80s near the lake. Southeast winds 5 to 10 mph.
.TONIGHT...Partly cloudy. Lows around 70. Southeast winds 5 to
10 mph, becoming south after midnight.
.THURSDAY...Partly cloudy. Highs around 90. South winds 5 to
10 mph.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A slight chance of showers after midnight. Lows in
the lower 70s. South winds 5 to 10 mph. Chance of precipitation
20 percent.
.FRIDAY...Partly cloudy through mid afternoon, then becoming
mostly sunny. Highs in the lower 90s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 70s.
.SATURDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the mid 90s. Heat index values up to 100.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 70s.
.SUNDAY...Partly cloudy. Highs in the lower 90s.
.SUNDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a chance of showers and thunderstorms after midnight. Lows
in the mid 70s. Chance of precipitation 30 percent.
.MONDAY...Mostly cloudy in the morning, then partly cloudy with a
chance of showers and thunderstorms in the afternoon. Highs in
the upper 80s. Chance of precipitation 40 percent.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Chance of precipitation
40 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of showers and thunderstorms. Highs in the upper
80s. Chance of precipitation 40 percent.

$$

ILZ103-062315-
Northern Cook-
Including the cities of Evanston, Des Plaines, Schaumburg,
Palatine, and Northbrook
1003 AM CDT Wed Aug 6 2025

.REST OF TODAY...Mostly sunny late in the morning, then becoming
partly cloudy. Highs in the mid 80s inland, but only in the lower
80s near the lake. Southeast winds 5 to 10 mph.
.TONIGHT...Partly cloudy. Lows in the upper 60s. Southeast winds
around 5 mph.
.THURSDAY...Increasing clouds. Highs around 90 inland, but only
in the mid 80s near the lake. South winds 5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy through the early overnight, then
becoming mostly cloudy. A slight chance of showers. Lows in the
lower 70s. South winds around 5 mph. Chance of precipitation
20 percent.
.FRIDAY...Partly cloudy in the morning, then becoming mostly
sunny. Highs in the lower 90s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 70s.
.SATURDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the mid 90s.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 70s.
.SUNDAY...Partly cloudy. Highs in the lower 90s.
.SUNDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a chance of showers and thunderstorms after midnight. Lows
in the lower 70s. Chance of precipitation 30 percent.
.MONDAY...Mostly cloudy in the morning, then partly cloudy with a
chance of showers and thunderstorms in the afternoon. Highs in
the upper 80s. Chance of precipitation 40 percent.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Chance of precipitation
40 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of showers and thunderstorms. Highs in the upper
80s. Chance of precipitation 40 percent.

$$

ILZ105-062315-
Southern Cook-
Including the cities of Calumet City, Oak Forest, Lemont,
Orland Park, and Park Forest
1003 AM CDT Wed Aug 6 2025

.REST OF TODAY...Mostly sunny late in the morning, then becoming
partly cloudy. Highs in the mid 80s. South winds around 5 mph.
.TONIGHT...Partly cloudy. Lows in the upper 60s. Southeast winds
around 5 mph.
.THURSDAY...Partly cloudy. Highs in the upper 80s. South winds
5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy through the early overnight, then
becoming mostly cloudy. Lows in the lower 70s. South winds around
5 mph.
.FRIDAY...Partly cloudy. Highs in the lower 90s. South winds 5 to
10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 70s.
.SATURDAY...Mostly sunny. Highs in the mid 90s.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 70s.
.SUNDAY...Partly cloudy. Highs in the lower 90s.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s.
.MONDAY...Partly cloudy. A chance of showers and thunderstorms in
the afternoon. Highs around 90. Chance of precipitation
30 percent.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Chance of precipitation
40 percent.
.TUESDAY...Partly cloudy with a chance of showers and
thunderstorms. Highs in the upper 80s. Chance of precipitation
40 percent.

$$

ILZ006-062315-
Lake IL-
Including the cities of Waukegan, Buffalo Grove, Mundelein,
and Gurnee
1003 AM CDT Wed Aug 6 2025

.REST OF TODAY...Mostly sunny late in the morning, then becoming
partly cloudy. Highs in the mid 80s inland, but only around
80 near the lake. Southeast winds 5 to 10 mph.
.TONIGHT...Partly cloudy. Lows in the upper 60s. Southeast winds
around 5 mph, becoming south after midnight.
.THURSDAY...Increasing clouds. Highs in the upper 80s inland, but
only in the mid 80s near the lake. South winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy. A slight chance of showers. Lows
in the lower 70s. South winds around 5 mph. Chance of
precipitation 20 percent.
.FRIDAY...Mostly cloudy through mid morning, then clearing. Highs
in the upper 80s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 70s.
.SATURDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the lower 90s. Heat index values up to 100.
.SATURDAY NIGHT...Partly cloudy. A slight chance of showers and
thunderstorms after midnight. Lows in the lower 70s. Chance of
precipitation 20 percent.
.SUNDAY...Partly cloudy. Highs around 90.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Chance of precipitation
40 percent.
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms in
the afternoon. Highs in the upper 80s. Chance of precipitation
40 percent.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Chance of precipitation
50 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of showers and thunderstorms. Highs in the mid
80s. Chance of precipitation 40 percent.

$$

ILZ005-062315-
McHenry-
Including the cities of Crystal Lake, Algonquin, McHenry,
and Woodstock
1003 AM CDT Wed Aug 6 2025

.REST OF TODAY...Mostly sunny late in the morning, then becoming
partly cloudy. Areas of smoke late in the morning. Highs in the
mid 80s. South winds 5 to 10 mph.
.TONIGHT...Partly cloudy. Lows in the mid 60s. Southeast winds
around 5 mph.
.THURSDAY...Increasing clouds. Highs in the upper 80s. Southwest
winds 5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A slight chance of showers. Lows around 70. South
winds around 5 mph. Chance of precipitation 20 percent.
.FRIDAY...Partly cloudy through mid afternoon, then becoming
mostly sunny. Highs in the upper 80s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 70s.
.SATURDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the lower 90s. Heat index values up to 100.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Chance of precipitation
20 percent.
.SUNDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the upper 80s.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Chance of precipitation
40 percent.
.MONDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the mid 80s. Chance of precipitation
40 percent.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Chance of precipitation
50 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of showers and thunderstorms. Highs in the mid
80s. Chance of precipitation 40 percent.

$$

ILZ012-062315-
Kane-
Including the cities of Aurora and Elgin
1003 AM CDT Wed Aug 6 2025

.REST OF TODAY...Mostly sunny late in the morning, then becoming
partly cloudy. Areas of smoke late in the morning. Highs in the
mid 80s. South winds around 5 mph.
.TONIGHT...Partly cloudy. Lows in the upper 60s. Southeast winds
around 5 mph.
.THURSDAY...Increasing clouds. Highs in the upper 80s. South
winds 5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy through the early overnight, then
becoming mostly cloudy. A slight chance of showers. Lows around
70. South winds around 5 mph. Chance of precipitation 20 percent.
.FRIDAY...Partly cloudy in the morning, then becoming mostly
sunny. Highs around 90. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 70s.
.SATURDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the lower 90s.
.SATURDAY NIGHT...Partly cloudy. A slight chance of showers and
thunderstorms after midnight. Lows in the lower 70s. Chance of
precipitation 20 percent.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms in
the afternoon. Highs in the upper 80s. Chance of precipitation
30 percent.
.SUNDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms after midnight. Lows around 70. Chance of
precipitation 30 percent.
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms in
the afternoon. Highs in the upper 80s. Chance of precipitation
40 percent.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Chance of precipitation
40 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of showers and thunderstorms. Highs in the upper
80s. Chance of precipitation 40 percent.

$$

ILZ013-062315-
DuPage-
Including the cities of Naperville, Wheaton, Downers Grove,
Lombard, and Carol Stream
1003 AM CDT Wed Aug 6 2025

.REST OF TODAY...Mostly sunny late in the morning, then becoming
partly cloudy. Highs in the mid 80s. South winds around 5 mph.
.TONIGHT...Partly cloudy. Lows in the upper 60s. Southeast winds
around 5 mph.
.THURSDAY...Increasing clouds. Highs around 90. South winds 5 to
10 mph.
.THURSDAY NIGHT...Partly cloudy through the early overnight, then
becoming mostly cloudy. A slight chance of showers after
midnight. Lows in the lower 70s. South winds around 5 mph. Chance
of precipitation 20 percent.
.FRIDAY...Partly cloudy in the morning, then becoming mostly
sunny. Highs in the lower 90s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 70s.
.SATURDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the lower 90s.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 70s.
.SUNDAY...Partly cloudy. Highs in the lower 90s.
.SUNDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a chance of showers and thunderstorms after midnight. Lows
in the lower 70s. Chance of precipitation 30 percent.
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms in
the afternoon. Highs in the upper 80s. Chance of precipitation
40 percent.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Chance of precipitation
40 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of showers and thunderstorms. Highs in the upper
80s. Chance of precipitation 40 percent.

$$

ILZ020-062315-
Kendall-
Including the cities of Oswego, Yorkville, and Plano
1003 AM CDT Wed Aug 6 2025

.REST OF TODAY...Mostly sunny late in the morning, then becoming
partly cloudy. Areas of smoke late in the morning. Highs in the
mid 80s. South winds around 5 mph.
.TONIGHT...Partly cloudy. Lows in the upper 60s. Southeast winds
around 5 mph.
.THURSDAY...Increasing clouds. Highs in the upper 80s. South
winds 5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy through the early overnight, then
becoming mostly cloudy. Lows in the lower 70s. South winds around
5 mph.
.FRIDAY...Partly cloudy in the morning, then becoming mostly
sunny. Highs in the lower 90s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 70s.
.SATURDAY...Mostly sunny. Highs in the lower 90s. Heat index
values up to 100.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s.
.SUNDAY...Partly cloudy. Highs in the lower 90s.
.SUNDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms after midnight. Lows in the lower 70s. Chance of
precipitation 30 percent.
.MONDAY...Mostly cloudy in the morning, then partly cloudy with a
chance of showers and thunderstorms in the afternoon. Highs in
the upper 80s. Chance of precipitation 40 percent.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Chance of precipitation
40 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of showers and thunderstorms. Highs in the upper
80s. Chance of precipitation 40 percent.

$$

ILZ106-062315-
Northern Will-
Including the cities of Joliet, Bolingbrook, Plainfield,
and Mokena
1003 AM CDT Wed Aug 6 2025

.REST OF TODAY...Mostly sunny late in the morning, then becoming
partly cloudy. Highs in the mid 80s. South winds around 5 mph.
.TONIGHT...Partly cloudy. Lows in the upper 60s. Southeast winds
around 5 mph.
.THURSDAY...Partly cloudy. Highs in the upper 80s. South winds
5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy through the early overnight, then
becoming mostly cloudy. Lows in the lower 70s. South winds around
5 mph.
.FRIDAY...Partly cloudy through mid afternoon, then becoming
mostly sunny. Highs around 90. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 70s.
.SATURDAY...Mostly sunny. Highs in the lower 90s. Heat index
values up to 100.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 70s.
.SUNDAY...Partly cloudy. Highs in the lower 90s.
.SUNDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a chance of showers and thunderstorms after midnight. Lows
in the lower 70s. Chance of precipitation 30 percent.
.MONDAY...Mostly cloudy in the morning, then partly cloudy with a
chance of showers and thunderstorms in the afternoon. Highs in
the upper 80s. Chance of precipitation 40 percent.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Chance of precipitation
40 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of showers and thunderstorms. Highs in the upper
80s. Chance of precipitation 40 percent.

$$

ILZ107-062315-
Southern Will-
Including the cities of Channahon, Manhattan, and Wilmington
1003 AM CDT Wed Aug 6 2025

.REST OF TODAY...Mostly sunny late in the morning, then becoming
partly cloudy. Highs in the mid 80s. South winds around 5 mph.
.TONIGHT...Partly cloudy. Lows in the mid 60s. Southeast winds
around 5 mph.
.THURSDAY...Partly cloudy. Highs in the upper 80s. South winds
5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows around 70. South winds
around 5 mph.
.FRIDAY...Partly cloudy through mid afternoon, then becoming
mostly sunny. Highs around 90. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 70s.
.SATURDAY...Mostly sunny. Highs in the lower 90s. Heat index
values up to 100.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s.
.SUNDAY...Partly cloudy. Highs in the lower 90s.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 70s.
.MONDAY...Partly cloudy. A chance of showers and thunderstorms in
the afternoon. Highs in the upper 80s. Chance of precipitation
30 percent.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Chance of precipitation
40 percent.
.TUESDAY...Partly cloudy with a chance of showers and
thunderstorms. Highs in the upper 80s. Chance of precipitation
40 percent.

$$

ILZ108-062315-
Eastern Will-
Including the cities of Crete, Peotone, and Beecher
1003 AM CDT Wed Aug 6 2025

.REST OF TODAY...Mostly sunny late in the morning, then becoming
partly cloudy. Highs in the mid 80s. South winds around 5 mph.
.TONIGHT...Partly cloudy. Lows in the mid 60s. Southeast winds
around 5 mph.
.THURSDAY...Partly cloudy. Highs in the upper 80s. South winds
around 5 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. South
winds around 5 mph.
.FRIDAY...Partly cloudy. Highs in the upper 80s. South winds 5 to
10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 70s.
.SATURDAY...Mostly sunny. Highs in the lower 90s.
.SATURDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the lower 70s.
.SUNDAY...Partly cloudy. Highs in the lower 90s.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s.
.MONDAY...Partly cloudy. A chance of showers and thunderstorms in
the afternoon. Highs in the upper 80s. Chance of precipitation
30 percent.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Chance of precipitation
40 percent.
.TUESDAY...Partly cloudy with a chance of showers and
thunderstorms. Highs in the upper 80s. Chance of precipitation
40 percent.

$$

INZ001-062315-
Lake IN-
Including the cities of Gary, Hammond, and Merrillville
1003 AM CDT Wed Aug 6 2025

.REST OF TODAY...Mostly sunny late morning through mid afternoon,
then becoming partly cloudy. Highs in the mid 80s. Southeast
winds around 5 mph.
.TONIGHT...Partly cloudy. Lows in the mid 60s. Southeast winds
around 5 mph.
.THURSDAY...Partly cloudy. Highs in the upper 80s. South winds
5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy through the early overnight, then
becoming mostly cloudy. Lows in the upper 60s. South winds around
5 mph.
.FRIDAY...Partly cloudy. Highs in the upper 80s. South winds 5 to
10 mph.
.FRIDAY NIGHT...Mostly clear. Lows around 70.
.SATURDAY...Mostly sunny. Highs in the lower 90s.
.SATURDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the lower 70s.
.SUNDAY...Partly cloudy. Highs in the lower 90s.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s.
.MONDAY...Partly cloudy. A chance of showers and thunderstorms in
the afternoon. Highs in the upper 80s. Chance of precipitation
30 percent.
.MONDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers and thunderstorms. Lows around
70. Chance of precipitation 40 percent.
.TUESDAY...Partly cloudy with a chance of showers and
thunderstorms. Highs in the upper 80s. Chance of precipitation
50 percent.

$$

INZ002-062315-
Porter-
Including the cities of Portage, Valparaiso, and Chesterton
1003 AM CDT Wed Aug 6 2025

.REST OF TODAY...Mostly sunny late morning through mid afternoon,
then becoming partly cloudy. Highs in the mid 80s inland, but
only around 80 near the lake. Southeast winds around 5 mph.
.TONIGHT...Partly cloudy. Lows in the mid 60s. Southeast winds
around 5 mph.
.THURSDAY...Partly cloudy. Highs in the upper 80s. South winds
around 5 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. South
winds around 5 mph.
.FRIDAY...Partly cloudy. Highs in the upper 80s. South winds 5 to
10 mph.
.FRIDAY NIGHT...Mostly clear. Lows around 70.
.SATURDAY...Mostly sunny. Highs in the lower 90s.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 70s.
.SUNDAY...Partly cloudy. Highs in the lower 90s.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s.
.MONDAY...Partly cloudy. A chance of showers and thunderstorms in
the afternoon. Highs in the upper 80s. Chance of precipitation
30 percent.
.MONDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Chance of precipitation
40 percent.
.TUESDAY...Partly cloudy with a chance of showers and
thunderstorms. Highs in the upper 80s. Chance of precipitation
50 percent.

$$

ILZ003-062315-
Winnebago-
Including the city of Rockford
1003 AM CDT Wed Aug 6 2025

.REST OF TODAY...Partly cloudy. Areas of smoke late in the
morning. Highs in the lower 80s. South winds 5 to 10 mph.
.TONIGHT...Mostly cloudy in the evening, then becoming partly
cloudy. Lows in the mid 60s. Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the mid 80s. South winds 5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy. A slight chance of showers. Lows
around 70. South winds around 5 mph. Chance of precipitation
20 percent.
.FRIDAY...Partly cloudy through mid morning, then becoming mostly
sunny. Highs in the upper 80s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 70s.
.SATURDAY...Partly cloudy. Highs around 90.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms in the evening, then mostly cloudy with a
chance of showers and thunderstorms after midnight. Lows in the
lower 70s. Chance of precipitation 40 percent.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the mid 80s. Chance of precipitation
30 percent.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Chance of precipitation
40 percent.
.MONDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the mid 80s. Chance of precipitation
40 percent.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Chance of precipitation
50 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of showers and thunderstorms. Highs in the mid
80s. Chance of precipitation 40 percent.

$$

ILZ004-062315-
Boone-
Including the city of Belvidere
1003 AM CDT Wed Aug 6 2025

.REST OF TODAY...Partly cloudy. Areas of smoke late in the
morning. Highs in the lower 80s. South winds around 5 mph.
.TONIGHT...Decreasing clouds. Lows in the mid 60s. Southeast
winds around 5 mph.
.THURSDAY...Decreasing clouds. Highs in the mid 80s. South winds
5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy through the early overnight, then
becoming mostly cloudy. A slight chance of showers in the
evening, then a chance of showers after midnight. Lows in the
upper 60s. South winds around 5 mph. Chance of precipitation
30 percent.
.FRIDAY...Partly cloudy in the morning, then becoming mostly
sunny. Highs in the upper 80s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 70s.
.SATURDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs around 90.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms in the evening, then mostly cloudy with a
chance of showers and thunderstorms after midnight. Lows in the
lower 70s. Chance of precipitation 30 percent.
.SUNDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of showers and thunderstorms. Highs in the mid
80s. Chance of precipitation 30 percent.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Chance of precipitation
40 percent.
.MONDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the mid 80s. Chance of precipitation
40 percent.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Chance of precipitation
50 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of showers and thunderstorms. Highs in the mid
80s. Chance of precipitation 40 percent.

$$

ILZ008-062315-
Ogle-
Including the cities of Rochelle, Oregon, and Byron
1003 AM CDT Wed Aug 6 2025

.REST OF TODAY...Partly cloudy. Areas of smoke late in the
morning. Highs in the lower 80s. South winds 5 to 10 mph.
.TONIGHT...Mostly cloudy in the evening, then becoming partly
cloudy. Lows in the mid 60s. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. Highs in the upper 80s. South winds
5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy through the early overnight, then
becoming mostly cloudy. A slight chance of showers. Lows around
70. South winds around 5 mph. Chance of precipitation 20 percent.
.FRIDAY...Partly cloudy in the morning, then becoming mostly
sunny. Highs in the upper 80s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 70s.
.SATURDAY...Partly cloudy. Highs around 90. Heat index values up
to 100.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms in the evening, then mostly cloudy with a
chance of showers and thunderstorms after midnight. Lows in the
lower 70s. Chance of precipitation 30 percent.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 80s. Chance of precipitation
30 percent.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Chance of precipitation
40 percent.
.MONDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the mid 80s. Chance of precipitation
40 percent.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Chance of precipitation
50 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of showers and thunderstorms. Highs in the mid
80s. Chance of precipitation 40 percent.

$$

ILZ011-062315-
De Kalb-
Including the cities of DeKalb and Sycamore
1003 AM CDT Wed Aug 6 2025

.REST OF TODAY...Mostly sunny late in the morning, then becoming
partly cloudy. Areas of smoke late in the morning. Highs in the
mid 80s. South winds around 5 mph.
.TONIGHT...Decreasing clouds. Lows in the mid 60s. Southeast
winds around 5 mph.
.THURSDAY...Decreasing clouds. Highs in the upper 80s. South
winds around 5 mph.
.THURSDAY NIGHT...Partly cloudy through the early overnight, then
becoming mostly cloudy. A slight chance of showers. Lows around
70. South winds around 5 mph. Chance of precipitation 20 percent.
.FRIDAY...Partly cloudy in the morning, then becoming mostly
sunny. Highs in the upper 80s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 70s.
.SATURDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the lower 90s.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A slight chance of showers and thunderstorms. Lows
in the lower 70s. Chance of precipitation 20 percent.
.SUNDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the upper 80s.
.SUNDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms after midnight. Lows around 70. Chance of
precipitation 40 percent.
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms in
the afternoon. Highs in the mid 80s. Chance of precipitation
40 percent.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Chance of precipitation
50 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of showers and thunderstorms. Highs in the mid
80s. Chance of precipitation 40 percent.

$$

ILZ010-062315-
Lee-
Including the city of Dixon
1003 AM CDT Wed Aug 6 2025

.REST OF TODAY...Mostly sunny late in the morning, then becoming
partly cloudy. Highs in the mid 80s. South winds around 5 mph.
.TONIGHT...Decreasing clouds. A slight chance of showers after
midnight. Lows in the mid 60s. Southeast winds around 5 mph.
Chance of precipitation 20 percent.
.THURSDAY...Partly cloudy. Highs in the upper 80s. South winds
around 5 mph.
.THURSDAY NIGHT...Partly cloudy through the early overnight, then
becoming mostly cloudy. A slight chance of showers after
midnight. Lows around 70. South winds around 5 mph. Chance of
precipitation 20 percent.
.FRIDAY...Partly cloudy through mid morning, then becoming mostly
sunny. Highs in the upper 80s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 70s.
.SATURDAY...Partly cloudy. Highs in the lower 90s. Heat index
values up to 100.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A slight chance of showers and thunderstorms. Lows
in the lower 70s. Chance of precipitation 20 percent.
.SUNDAY...Mostly cloudy in the morning, then partly cloudy with a
chance of showers and thunderstorms in the afternoon. Highs in
the upper 80s. Chance of precipitation 30 percent.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Chance of precipitation
40 percent.
.MONDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the mid 80s. Chance of precipitation
40 percent.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Chance of precipitation
50 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of showers and thunderstorms. Highs in the mid
80s. Chance of precipitation 40 percent.

$$

ILZ019-062315-
La Salle-
Including the cities of Ottawa, Streator, La Salle, Mendota,
and Marseilles
1003 AM CDT Wed Aug 6 2025

.REST OF TODAY...Mostly sunny late in the morning, then becoming
partly cloudy. Highs in the mid 80s. South winds around 5 mph.
.TONIGHT...Partly cloudy. A slight chance of showers after
midnight. Lows in the upper 60s. Southeast winds around 5 mph.
Chance of precipitation 20 percent.
.THURSDAY...Partly cloudy. Highs in the upper 80s. South winds
around 5 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. South
winds around 5 mph.
.FRIDAY...Partly cloudy in the morning, then becoming mostly
sunny. Highs in the upper 80s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 70s.
.SATURDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the lower 90s.
.SATURDAY NIGHT...Partly cloudy. A slight chance of showers and
thunderstorms after midnight. Lows in the lower 70s. Chance of
precipitation 20 percent.
.SUNDAY...Partly cloudy. Highs in the upper 80s.
.SUNDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms after midnight. Lows in the lower 70s. Chance of
precipitation 30 percent.
.MONDAY...Mostly cloudy in the morning, then partly cloudy with a
chance of showers and thunderstorms in the afternoon. Highs in
the upper 80s. Chance of precipitation 40 percent.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Chance of precipitation
50 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of showers and thunderstorms. Highs in the upper
80s. Chance of precipitation 40 percent.

$$

ILZ021-062315-
Grundy-
Including the cities of Morris, Coal City, and Minooka
1003 AM CDT Wed Aug 6 2025

.REST OF TODAY...Mostly sunny late in the morning, then becoming
partly cloudy. Highs in the mid 80s. Southeast winds around
5 mph.
.TONIGHT...Partly cloudy. Lows in the upper 60s. Southeast winds
around 5 mph.
.THURSDAY...Partly cloudy. Highs in the upper 80s. South winds
around 5 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. South
winds around 5 mph.
.FRIDAY...Partly cloudy in the morning, then becoming mostly
sunny. Highs around 90. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 70s.
.SATURDAY...Mostly sunny. Highs in the lower 90s. Heat index
values up to 100.
.SATURDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the lower 70s.
.SUNDAY...Partly cloudy. Highs around 90.
.SUNDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a chance of showers and thunderstorms after midnight. Lows
in the lower 70s. Chance of precipitation 30 percent.
.MONDAY...Mostly cloudy in the morning, then partly cloudy with a
chance of showers and thunderstorms in the afternoon. Highs in
the upper 80s. Chance of precipitation 30 percent.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Chance of precipitation
40 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of showers and thunderstorms. Highs in the upper
80s. Chance of precipitation 40 percent.

$$

ILZ032-062315-
Livingston-
Including the cities of Pontiac, Dwight, and Fairbury
1003 AM CDT Wed Aug 6 2025

.REST OF TODAY...Mostly sunny late in the morning, then becoming
partly cloudy. Highs in the mid 80s. South winds around 5 mph.
.TONIGHT...Partly cloudy. A slight chance of showers late. Lows
in the upper 60s. Southeast winds around 5 mph. Chance of
precipitation 20 percent.
.THURSDAY...Partly cloudy. Highs in the upper 80s. South winds
around 5 mph.
.THURSDAY NIGHT...Partly cloudy. Lows around 70. South winds
around 5 mph.
.FRIDAY...Partly cloudy in the morning, then becoming mostly
sunny. Highs in the upper 80s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 70s.
.SATURDAY...Mostly sunny. Highs in the lower 90s. Heat index
values up to 100.
.SATURDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the lower 70s.
.SUNDAY...Partly cloudy. Highs in the upper 80s.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 70s.
.MONDAY...Mostly cloudy in the morning, then partly cloudy with a
chance of showers and thunderstorms in the afternoon. Highs in
the upper 80s. Chance of precipitation 30 percent.
.MONDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers and thunderstorms. Lows in the
lower 70s. Chance of precipitation 40 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of showers and thunderstorms. Highs in the upper
80s. Chance of precipitation 50 percent.

$$

ILZ023-062315-
Kankakee-
Including the cities of Kankakee, Bourbonnais, and Bradley
1003 AM CDT Wed Aug 6 2025

.REST OF TODAY...Mostly sunny late morning through mid afternoon,
then becoming partly cloudy. Highs in the mid 80s. Southeast
winds around 5 mph.
.TONIGHT...Partly cloudy. Lows in the mid 60s. Southeast winds
around 5 mph.
.THURSDAY...Partly cloudy. Highs in the upper 80s. South winds
around 5 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. South
winds around 5 mph.
.FRIDAY...Partly cloudy through mid afternoon, then becoming
mostly sunny. Highs in the upper 80s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows around 70.
.SATURDAY...Mostly sunny. Highs in the lower 90s.
.SATURDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the lower 70s.
.SUNDAY...Partly cloudy. Highs in the lower 90s.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s.
.MONDAY...Partly cloudy. A chance of showers and thunderstorms in
the afternoon. Highs in the upper 80s. Chance of precipitation
30 percent.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Chance of precipitation
40 percent.
.TUESDAY...Partly cloudy with a chance of showers and
thunderstorms. Highs in the upper 80s. Chance of precipitation
40 percent.

$$

ILZ039-062315-
Ford-
Including the cities of Paxton and Gibson City
1003 AM CDT Wed Aug 6 2025

.REST OF TODAY...Mostly sunny. Highs in the mid 80s. South winds
around 5 mph.
.TONIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the mid 60s. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. Highs in the upper 80s. South winds
around 5 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. South
winds around 5 mph.
.FRIDAY...Partly cloudy through mid afternoon, then becoming
mostly sunny. Highs in the upper 80s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Clear. Lows around 70.
.SATURDAY...Mostly sunny. Highs around 90.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 70s.
.SUNDAY...Partly cloudy. Highs around 90.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s.
.MONDAY...Partly cloudy. A chance of showers and thunderstorms in
the afternoon. Highs in the upper 80s. Chance of precipitation
30 percent.
.MONDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms after midnight. Lows around 70. Chance of
precipitation 40 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of showers and thunderstorms. Highs in the upper
80s. Chance of precipitation 50 percent.

$$

ILZ033-062315-
Iroquois-
Including the cities of Watseka and Gilman
1003 AM CDT Wed Aug 6 2025

.REST OF TODAY...Mostly sunny late morning through mid afternoon,
then becoming partly cloudy. Highs in the mid 80s. Southeast
winds around 5 mph.
.TONIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the mid 60s. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. Highs in the upper 80s. South winds
around 5 mph.
.THURSDAY NIGHT...Mostly clear early in the evening, then
becoming partly cloudy. Lows in the upper 60s. South winds around
5 mph.
.FRIDAY...Partly cloudy through mid morning, then becoming mostly
sunny. Highs in the upper 80s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 60s.
.SATURDAY...Sunny. Highs in the lower 90s.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 70s.
.SUNDAY...Partly cloudy. Highs in the lower 90s.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s.
.MONDAY...Partly cloudy. A chance of showers and thunderstorms in
the afternoon. Highs in the upper 80s. Chance of precipitation
30 percent.
.MONDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms after midnight. Lows in the upper 60s. Chance of
precipitation 40 percent.
.TUESDAY...Partly cloudy with a chance of showers and
thunderstorms. Highs in the upper 80s. Chance of precipitation
50 percent.

$$

INZ010-062315-
Newton-
Including the cities of Roselawn, Kentland, and Morocco
1003 AM CDT Wed Aug 6 2025

.REST OF TODAY...Mostly sunny. Highs in the mid 80s. Southeast
winds around 5 mph.
.TONIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the mid 60s. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. Highs in the mid 80s. South winds
around 5 mph.
.THURSDAY NIGHT...Mostly clear early in the evening, then
becoming partly cloudy. Lows in the upper 60s. South winds around
5 mph.
.FRIDAY...Partly cloudy in the morning, then becoming mostly
sunny. Highs in the upper 80s. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 60s.
.SATURDAY...Mostly sunny. Highs in the lower 90s.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 70s.
.SUNDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs around 90.
.SUNDAY NIGHT...Partly cloudy. Lows around 70.
.MONDAY...Partly cloudy. A chance of showers and thunderstorms in
the afternoon. Highs in the upper 80s. Chance of precipitation
30 percent.
.MONDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Chance of precipitation
40 percent.
.TUESDAY...Partly cloudy with a chance of showers and
thunderstorms. Highs in the upper 80s. Chance of precipitation
50 percent.

$$

INZ011-062315-
Jasper-
Including the cities of Rensselaer and DeMotte
1003 AM CDT Wed Aug 6 2025

.REST OF TODAY...Mostly sunny. Highs in the mid 80s. Southeast
winds around 5 mph.
.TONIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the mid 60s. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. Highs in the mid 80s. South winds
around 5 mph.
.THURSDAY NIGHT...Mostly clear early in the evening, then
becoming partly cloudy. Lows in the upper 60s. South winds around
5 mph.
.FRIDAY...Partly cloudy. Highs in the upper 80s. South winds 5 to
10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 60s.
.SATURDAY...Mostly sunny. Highs in the lower 90s.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 70s.
.SUNDAY...Mostly sunny. Highs in the lower 90s.
.SUNDAY NIGHT...Partly cloudy. Lows around 70.
.MONDAY...Partly cloudy. A chance of showers and thunderstorms in
the afternoon. Highs in the upper 80s. Chance of precipitation
30 percent.
.MONDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Chance of precipitation
40 percent.
.TUESDAY...Partly cloudy with a chance of showers and
thunderstorms. Highs in the upper 80s. Chance of precipitation
50 percent.

$$

INZ019-062315-
Benton-
Including the cities of Fowler and Oxford
1103 AM EDT Wed Aug 6 2025

.REST OF TODAY...Mostly sunny. Highs in the lower 80s. Southeast
winds around 5 mph.
.TONIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the mid 60s. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. Highs in the mid 80s. South winds
around 5 mph.
.THURSDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the upper 60s. Light and variable winds,
becoming south around 5 mph after midnight.
.FRIDAY...Partly cloudy in the morning, then becoming mostly
sunny. Highs in the upper 80s. South winds around 5 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 60s.
.SATURDAY...Mostly sunny. Highs in the upper 80s.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 70s.
.SUNDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the upper 80s.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows around 70.
.MONDAY...Partly cloudy. Highs in the upper 80s.
.MONDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms after midnight. Lows around 70. Chance of
precipitation 40 percent.
.TUESDAY...Partly cloudy with a chance of showers and
thunderstorms. Highs in the upper 80s. Chance of precipitation
50 percent.

$$