Zone Forecast Product
Issued by NWS Chicago, IL

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FPUS53 KLOT 190152
ZFPLOT

Zone Forecast Product
National Weather Service Chicago/Romeoville, IL
852 PM CDT Mon May 18 2026

ILZ104-191200-
Central Cook-
Including the cities of Chicago, Cicero, Oak Lawn, Oak Park,
and La Grange
852 PM CDT Mon May 18 2026

.REST OF TONIGHT...Cloudy. A chance of showers and a slight
chance of thunderstorms after midnight. Lows in the mid 60s.
South winds 10 to 15 mph. Gusts up to 25 mph after midnight.
Chance of precipitation 50 percent.
.TUESDAY...Cloudy. A slight chance of showers and thunderstorms.
Breezy with highs in the upper 70s. Southwest winds 15 to 20 mph
with gusts up to 30 mph. Chance of precipitation 40 percent.
.TUESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows around 50. Northwest winds 10 to 15 mph.
.WEDNESDAY...Partly cloudy. Highs in the upper 50s. Northeast
winds 10 to 15 mph.
.WEDNESDAY NIGHT...Partly cloudy. Near steady temperature in the
upper 40s. Northeast winds 10 to 15 mph, diminishing to 5 to
10 mph after midnight.
.THURSDAY...Partly cloudy. Highs in the lower 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 40s.
.FRIDAY...Mostly cloudy. A chance of showers in the morning, then
showers likely with a slight chance of thunderstorms in the
afternoon. Highs in the mid 60s. Chance of precipitation
60 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy. Highs in the lower 70s.
.SATURDAY NIGHT...Mostly cloudy. A chance of showers after
midnight. Lows in the mid 50s. Chance of precipitation
30 percent.
.SUNDAY...Mostly cloudy. Highs in the upper 70s.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 50s.
.MEMORIAL DAY...Mostly cloudy. Highs around 80.

$$

ILZ103-191200-
Northern Cook-
Including the cities of Evanston, Des Plaines, Schaumburg,
Palatine, and Northbrook
852 PM CDT Mon May 18 2026

.REST OF TONIGHT...Cloudy. A chance of showers and a slight
chance of thunderstorms after midnight. Lows in the mid 60s.
South winds 10 to 15 mph with gusts up to 25 mph. Chance of
precipitation 50 percent.
.TUESDAY...Cloudy. A slight chance of showers and thunderstorms.
Breezy with highs in the upper 70s. Southwest winds 15 to 20 mph,
becoming west in the afternoon. Gusts up to 30 mph. Chance of
precipitation 30 percent.
.TUESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the upper 40s. Northwest winds 10 to
15 mph.
.WEDNESDAY...Partly cloudy. Highs in the upper 50s. Northeast
winds 10 to 15 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s.
Northeast winds 10 to 15 mph, diminishing to 5 to 10 mph after
midnight.
.THURSDAY...Partly cloudy. Highs in the lower 60s.
.THURSDAY NIGHT...Mostly cloudy. A slight chance of showers after
midnight. Lows in the upper 40s. Chance of precipitation
20 percent.
.FRIDAY...Mostly cloudy with a 50 percent chance of showers.
Highs in the mid 60s.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy. Highs in the lower 70s.
.SATURDAY NIGHT...Mostly cloudy. Lows in the mid 50s.
.SUNDAY...Mostly cloudy. Highs in the upper 70s.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 50s.
.MEMORIAL DAY...Mostly cloudy. Highs in the lower 80s.

$$

ILZ105-191200-
Southern Cook-
Including the cities of Calumet City, Oak Forest, Lemont,
Orland Park, and Park Forest
852 PM CDT Mon May 18 2026

.REST OF TONIGHT...Cloudy. A chance of showers and a slight
chance of thunderstorms after midnight. Lows in the mid 60s.
South winds 10 to 15 mph. Gusts up to 25 mph after midnight.
Chance of precipitation 40 percent.
.TUESDAY...Cloudy. A slight chance of showers and thunderstorms.
Breezy with highs in the upper 70s. Southwest winds 15 to 20 mph
with gusts up to 30 mph. Chance of precipitation 50 percent.
.TUESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A slight chance of showers early in the evening.
Lows around 50. North winds around 10 mph. Chance of
precipitation 20 percent.
.WEDNESDAY...Partly cloudy. Highs in the upper 50s. Northeast
winds 10 to 15 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. Northeast
winds 10 to 15 mph, diminishing to 5 to 10 mph after midnight.
.THURSDAY...Partly cloudy. Highs in the mid 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 40s.
.FRIDAY...Mostly cloudy. A chance of showers in the morning, then
showers likely with a slight chance of thunderstorms in the
afternoon. Highs in the upper 60s. Chance of precipitation
60 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy. Highs in the lower 70s.
.SATURDAY NIGHT...Mostly cloudy. A chance of showers after
midnight. Lows in the mid 50s. Chance of precipitation
30 percent.
.SUNDAY...Mostly cloudy. Highs in the upper 70s.
.SUNDAY NIGHT...Mostly cloudy. Lows in the upper 50s.
.MEMORIAL DAY...Mostly cloudy. Highs in the lower 80s.

$$

ILZ006-191200-
Lake IL-
Including the cities of Waukegan, Buffalo Grove, Mundelein,
and Gurnee
852 PM CDT Mon May 18 2026

.REST OF TONIGHT...Cloudy. A chance of showers and a slight
chance of thunderstorms after midnight. Lows in the mid 60s.
Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of
precipitation 50 percent.
.TUESDAY...Mostly cloudy. A slight chance of showers and
thunderstorms. Breezy with highs in the upper 70s. Southwest winds
15 to 20 mph, becoming west in the afternoon. Gusts up to 30 mph.
Chance of precipitation 30 percent.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Northwest
winds 10 to 15 mph.
.WEDNESDAY...Partly cloudy. Highs in the upper 50s. Northeast
winds 10 to 15 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s.
Northeast winds 10 to 15 mph, diminishing to 5 to 10 mph after
midnight.
.THURSDAY...Partly cloudy. Highs in the upper 50s.
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 40s.
.FRIDAY...Mostly cloudy. A slight chance of showers in the
morning, then a chance of showers in the afternoon. Highs in the
lower 60s. Chance of precipitation 50 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy. Highs around 70.
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.SUNDAY...Mostly cloudy. Highs in the mid 70s.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 50s.
.MEMORIAL DAY...Mostly cloudy. Highs in the upper 70s.

$$

ILZ005-191200-
McHenry-
Including the cities of Crystal Lake, Algonquin, McHenry,
and Woodstock
852 PM CDT Mon May 18 2026

.REST OF TONIGHT...Cloudy. A chance of showers and a slight
chance of thunderstorms after midnight. Lows in the mid 60s.
South winds 10 to 15 mph with gusts up to 25 mph. Chance of
precipitation 50 percent.
.TUESDAY...Mostly cloudy. A chance of showers and thunderstorms.
Breezy with highs in the mid 70s. Southwest winds 15 to 20 mph,
becoming west in the afternoon. Gusts up to 30 mph. Chance of
precipitation 30 percent.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. Northwest
winds 10 to 15 mph.
.WEDNESDAY...Partly cloudy. Highs around 60. Northeast winds
around 10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows around 40. Northeast winds
10 to 15 mph, diminishing to 5 to 10 mph after midnight.
.THURSDAY...Partly cloudy. Highs around 60.
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 40s.
.FRIDAY...Mostly cloudy. A slight chance of showers in the
morning, then a chance of showers in the afternoon. Highs in the
lower 60s. Chance of precipitation 50 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy. Highs in the lower 70s.
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.SUNDAY...Mostly cloudy. Highs in the upper 70s.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s.
.MEMORIAL DAY...Mostly cloudy. Highs in the lower 80s.

$$

ILZ012-191200-
Kane-
Including the cities of Aurora and Elgin
852 PM CDT Mon May 18 2026

.REST OF TONIGHT...Cloudy. A chance of showers and a slight
chance of thunderstorms after midnight. Lows in the mid 60s.
South winds 10 to 15 mph with gusts up to 25 mph. Chance of
precipitation 50 percent.
.TUESDAY...Cloudy. A slight chance of showers and thunderstorms.
Breezy with highs in the mid 70s. Southwest winds 15 to 20 mph,
becoming west in the afternoon. Gusts up to 30 mph. Chance of
precipitation 40 percent.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Northwest
winds 10 to 15 mph.
.WEDNESDAY...Partly cloudy. Highs in the lower 60s. Northeast
winds 10 to 15 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s.
Northeast winds 10 to 15 mph, diminishing to 5 to 10 mph after
midnight.
.THURSDAY...Partly cloudy. Highs in the lower 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a slight chance of showers after midnight. Lows in
the mid 40s. Chance of precipitation 20 percent.
.FRIDAY...Mostly cloudy with a chance of showers. A slight chance
of thunderstorms in the afternoon. Highs in the mid 60s. Chance
of precipitation 50 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 50. Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy. Highs in the lower 70s.
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.SUNDAY...Mostly cloudy. Highs in the upper 70s.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s.
.MEMORIAL DAY...Mostly cloudy. Highs in the lower 80s.

$$

ILZ013-191200-
DuPage-
Including the cities of Naperville, Wheaton, Downers Grove,
Lombard, and Carol Stream
852 PM CDT Mon May 18 2026

.REST OF TONIGHT...Cloudy. A chance of showers and a slight
chance of thunderstorms after midnight. Lows in the mid 60s.
South winds 10 to 15 mph. Gusts up to 25 mph after midnight.
Chance of precipitation 50 percent.
.TUESDAY...Cloudy. A slight chance of showers and thunderstorms.
Breezy with highs in the upper 70s. Southwest winds 15 to 20 mph,
becoming west in the afternoon. Gusts up to 30 mph. Chance of
precipitation 40 percent.
.TUESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the upper 40s. Northwest winds 10 to
15 mph.
.WEDNESDAY...Partly cloudy. Highs around 60. Northeast winds
10 to 15 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s.
Northeast winds 10 to 15 mph, diminishing to 5 to 10 mph after
midnight.
.THURSDAY...Partly cloudy. Highs in the lower 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a slight chance of showers after midnight. Lows in
the upper 40s. Chance of precipitation 20 percent.
.FRIDAY...Mostly cloudy with a chance of showers. A slight chance
of thunderstorms in the afternoon. Highs in the mid 60s. Chance
of precipitation 50 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy. Highs in the lower 70s.
.SATURDAY NIGHT...Mostly cloudy. Lows in the mid 50s.
.SUNDAY...Mostly cloudy. Highs in the upper 70s.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 50s.
.MEMORIAL DAY...Mostly cloudy. Highs in the lower 80s.

$$

ILZ020-191200-
Kendall-
Including the cities of Oswego, Yorkville, and Plano
852 PM CDT Mon May 18 2026

.REST OF TONIGHT...Cloudy. A chance of showers and a slight
chance of thunderstorms after midnight. Lows in the mid 60s.
South winds 10 to 15 mph. Gusts up to 25 mph after midnight.
Chance of precipitation 50 percent.
.TUESDAY...Cloudy. A slight chance of showers and thunderstorms.
Breezy with highs in the upper 70s. Southwest winds 15 to 20 mph,
becoming west in the afternoon. Gusts up to 30 mph. Chance of
precipitation 50 percent.
.TUESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the upper 40s. Northwest winds 10 to
15 mph.
.WEDNESDAY...Partly cloudy. Highs in the lower 60s. Northeast
winds 10 to 15 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s.
Northeast winds 10 to 15 mph, diminishing to 5 to 10 mph after
midnight.
.THURSDAY...Partly cloudy. Highs in the mid 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a slight chance of showers after midnight. Lows in
the upper 40s. Chance of precipitation 20 percent.
.FRIDAY...Mostly cloudy. A chance of showers in the morning, then
showers likely with a slight chance of thunderstorms in the
afternoon. Highs in the upper 60s. Chance of precipitation
60 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy. Highs in the mid 70s.
.SATURDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the mid 50s. Chance of precipitation 30 percent.
.SUNDAY...Mostly cloudy. Highs in the upper 70s.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 50s.
.MEMORIAL DAY...Mostly cloudy. Highs in the lower 80s.

$$

ILZ106-191200-
Northern Will-
Including the cities of Joliet, Bolingbrook, Plainfield,
and Mokena
852 PM CDT Mon May 18 2026

.REST OF TONIGHT...Cloudy. A chance of showers and a slight
chance of thunderstorms after midnight. Lows in the mid 60s.
South winds 10 to 15 mph. Gusts up to 25 mph after midnight.
Chance of precipitation 50 percent.
.TUESDAY...Cloudy. A slight chance of showers and thunderstorms.
Breezy with highs in the upper 70s. Southwest winds 15 to 20 mph,
becoming west in the afternoon. Gusts up to 30 mph. Chance of
precipitation 50 percent.
.TUESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows around 50. Northwest winds 10 to 15 mph.
.WEDNESDAY...Partly cloudy. Highs in the lower 60s. Northeast
winds 10 to 15 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s.
Northeast winds 10 to 15 mph, diminishing to 5 to 10 mph after
midnight.
.THURSDAY...Partly cloudy. Highs in the mid 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a slight chance of showers after midnight. Lows in
the upper 40s. Chance of precipitation 20 percent.
.FRIDAY...Mostly cloudy. A chance of showers in the morning, then
showers likely with a slight chance of thunderstorms in the
afternoon. Highs in the upper 60s. Chance of precipitation
60 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy. Highs in the mid 70s.
.SATURDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the mid 50s. Chance of precipitation 30 percent.
.SUNDAY...Mostly cloudy. Highs in the upper 70s.
.SUNDAY NIGHT...Mostly cloudy. Lows in the upper 50s.
.MEMORIAL DAY...Mostly cloudy. Highs in the lower 80s.

$$

ILZ107-191200-
Southern Will-
Including the cities of Channahon, Manhattan, and Wilmington
852 PM CDT Mon May 18 2026

.REST OF TONIGHT...Cloudy. A slight chance of showers and
thunderstorms after midnight. Lows in the mid 60s. South winds 10
to 15 mph. Gusts up to 25 mph after midnight. Chance of
precipitation 50 percent.
.TUESDAY...Cloudy. A slight chance of showers and thunderstorms.
Breezy with highs in the upper 70s. Southwest winds 15 to 20 mph,
becoming west in the afternoon. Gusts up to 30 mph. Chance of
precipitation 50 percent.
.TUESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A slight chance of showers early in the evening.
Lows around 50. Northwest winds around 10 mph. Chance of
precipitation 20 percent.
.WEDNESDAY...Partly cloudy. Highs in the lower 60s. Northeast
winds 10 to 15 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s.
Northeast winds 10 to 15 mph, diminishing to 5 to 10 mph after
midnight.
.THURSDAY...Partly cloudy. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a slight chance of showers after midnight. Lows in
the upper 40s. Chance of precipitation 20 percent.
.FRIDAY...Mostly cloudy. A chance of showers in the morning, then
showers likely with a slight chance of thunderstorms in the
afternoon. Highs in the upper 60s. Chance of precipitation
60 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy. Highs in the mid 70s.
.SATURDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the mid 50s. Chance of precipitation 30 percent.
.SUNDAY...Mostly cloudy. Highs in the upper 70s.
.SUNDAY NIGHT...Mostly cloudy. Lows in the upper 50s.
.MEMORIAL DAY...Mostly cloudy. Highs in the lower 80s.

$$

ILZ108-191200-
Eastern Will-
Including the cities of Crete, Peotone, and Beecher
852 PM CDT Mon May 18 2026

.REST OF TONIGHT...Cloudy. A slight chance of showers and
thunderstorms after midnight. Lows in the mid 60s. South winds 10
to 15 mph. Gusts up to 25 mph after midnight. Chance of
precipitation 40 percent.
.TUESDAY...Cloudy. A slight chance of showers and thunderstorms.
Breezy with highs in the upper 70s. Southwest winds 15 to 20 mph
with gusts up to 30 mph. Chance of precipitation 50 percent.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of showers in the
evening. Lows around 50. North winds around 10 mph. Chance of
precipitation 20 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the upper 50s. Northeast winds 10 to 15 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s.
Northeast winds 10 to 15 mph.
.THURSDAY...Partly cloudy. Highs in the mid 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 40s.
.FRIDAY...Mostly cloudy. A chance of showers in the morning, then
showers likely with a slight chance of thunderstorms in the
afternoon. Highs in the upper 60s. Chance of precipitation
60 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy. Highs in the mid 70s.
.SATURDAY NIGHT...Mostly cloudy. A chance of showers after
midnight. Lows in the mid 50s. Chance of precipitation
30 percent.
.SUNDAY...Mostly cloudy. Highs in the upper 70s.
.SUNDAY NIGHT...Mostly cloudy. Lows in the upper 50s.
.MEMORIAL DAY...Mostly cloudy. Highs in the lower 80s.

$$

INZ001-191200-
Lake IN-
Including the cities of Gary, Hammond, and Merrillville
852 PM CDT Mon May 18 2026

.REST OF TONIGHT...Cloudy. A slight chance of showers and
thunderstorms after midnight. Lows in the mid 60s. South winds 10
to 15 mph. Gusts up to 25 mph after midnight. Chance of
precipitation 40 percent.
.TUESDAY...Cloudy. A slight chance of showers and thunderstorms.
Breezy with highs around 80. Southwest winds 15 to 20 mph,
becoming west 10 to 15 mph in the afternoon. Gusts up to 30 mph.
Chance of precipitation 50 percent.
.TUESDAY NIGHT...Mostly cloudy. A chance of showers early in the
evening. A slight chance of thunderstorms in the evening. A
slight chance of showers late in the evening. Lows in the upper
40s. North winds around 10 mph. Chance of precipitation
40 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the upper 50s. North winds 10 to 15 mph. Gusts
up to 25 mph in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. North
winds 10 to 15 mph, becoming northeast 5 to 10 mph after
midnight.
.THURSDAY...Partly cloudy. Highs in the mid 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 40s.
.FRIDAY...Mostly cloudy. A chance of showers in the morning, then
showers likely with a slight chance of thunderstorms in the
afternoon. Highs in the upper 60s. Chance of precipitation
60 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy. Highs in the lower 70s.
.SATURDAY NIGHT...Mostly cloudy. A chance of showers after
midnight. Lows in the mid 50s. Chance of precipitation
30 percent.
.SUNDAY...Mostly cloudy. Highs in the mid 70s.
.SUNDAY NIGHT...Mostly cloudy. Lows in the upper 50s.
.MEMORIAL DAY...Mostly cloudy. Highs around 80.

$$

INZ002-191200-
Porter-
Including the cities of Portage, Valparaiso, and Chesterton
852 PM CDT Mon May 18 2026

.REST OF TONIGHT...Cloudy. A slight chance of showers after
midnight. Lows in the mid 60s. South winds 10 to 15 mph. Gusts up
to 25 mph after midnight. Chance of precipitation 20 percent.
.TUESDAY...Cloudy. A slight chance of showers in the morning. A
slight chance of thunderstorms late in the morning, then a chance
of showers and thunderstorms in the afternoon. Breezy with highs
in the lower 80s. Temperature falling into the mid 70s in the
afternoon. Southwest winds 15 to 20 mph with gusts up to 30 mph.
Chance of precipitation 50 percent.
.TUESDAY NIGHT...Mostly cloudy. A chance of showers with a slight
chance of thunderstorms in the evening. Lows in the upper 40s.
North winds 10 to 15 mph. Chance of precipitation 50 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the upper 50s. North winds 10 to 15 mph. Gusts
up to 25 mph in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Near steady temperature in the
upper 40s. North winds 10 to 15 mph, becoming northeast 5 to
10 mph after midnight.
.THURSDAY...Partly cloudy. Highs in the mid 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 40s.
.FRIDAY...Mostly cloudy. A chance of showers in the morning, then
showers likely with a slight chance of thunderstorms in the
afternoon. Highs in the upper 60s. Chance of precipitation
60 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy. Highs in the lower 70s.
.SATURDAY NIGHT...Mostly cloudy. A chance of showers after
midnight. Lows in the mid 50s. Chance of precipitation
30 percent.
.SUNDAY...Mostly cloudy. Highs in the mid 70s.
.SUNDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the upper 50s. Chance of precipitation
30 percent.
.MEMORIAL DAY...Mostly cloudy. A chance of showers in the
afternoon. Highs in the upper 70s. Chance of precipitation
30 percent.

$$

ILZ003-191200-
Winnebago-
Including the city of Rockford
852 PM CDT Mon May 18 2026

.REST OF TONIGHT...Cloudy. Showers likely and a chance of
thunderstorms after midnight. Lows in the mid 60s. South winds 10
to 15 mph with gusts up to 25 mph. Chance of precipitation 60
percent.
.TUESDAY...Mostly cloudy. A slight chance of showers and
thunderstorms in the morning. Breezy with highs in the lower 70s.
Southwest winds 15 to 20 mph, becoming west 10 to 15 mph in the
afternoon. Gusts up to 30 mph. Chance of precipitation 30 percent.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. Northwest
winds 10 to 15 mph.
.WEDNESDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the lower 60s. Northeast winds around 10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows around 40. East winds 5 to
10 mph.
.THURSDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs in the lower 60s.
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 40s.
.FRIDAY...Mostly cloudy with a 50 percent chance of showers.
Highs in the mid 60s.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy. Highs in the lower 70s.
.SATURDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the lower 50s.
.SUNDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the upper 70s.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s.
.MEMORIAL DAY...Mostly cloudy. Highs in the lower 80s.

$$

ILZ004-191200-
Boone-
Including the city of Belvidere
852 PM CDT Mon May 18 2026

.REST OF TONIGHT...Cloudy. Showers likely and a chance of
thunderstorms after midnight. Lows in the mid 60s. South winds 10
to 15 mph with gusts up to 25 mph. Chance of precipitation 60
percent.
.TUESDAY...Mostly cloudy. A slight chance of showers and
thunderstorms in the morning. Breezy with highs in the mid 70s.
Southwest winds 15 to 20 mph, becoming west 10 to 15 mph in the
afternoon. Gusts up to 30 mph. Chance of precipitation 30 percent.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. Northwest
winds 10 to 15 mph.
.WEDNESDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the lower 60s. Northeast winds around 10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows around 40. East winds
10 to 15 mph, becoming northeast 5 to 10 mph after midnight.
.THURSDAY...Partly cloudy. Highs in the lower 60s.
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 40s.
.FRIDAY...Mostly cloudy with a 50 percent chance of showers.
Highs in the lower 60s.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy. Highs in the lower 70s.
.SATURDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the lower 50s.
.SUNDAY...Mostly cloudy. Highs in the upper 70s.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s.
.MEMORIAL DAY...Mostly cloudy. Highs in the lower 80s.

$$

ILZ008-191200-
Ogle-
Including the cities of Rochelle, Oregon, and Byron
852 PM CDT Mon May 18 2026

.REST OF TONIGHT...Cloudy. A chance of showers and a slight
chance of thunderstorms after midnight. Lows in the mid 60s. South
winds 10 to 15 mph with gusts up to 25 mph. Chance of
precipitation 50 percent.
.TUESDAY...Mostly cloudy. A slight chance of showers and
thunderstorms in the morning. Breezy with highs in the lower 70s.
Southwest winds 15 to 20 mph, becoming northwest 10 to 15 mph in
the afternoon. Gusts up to 30 mph. Chance of precipitation 30
percent.
.TUESDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows in the mid 40s. Northwest winds 10 to 15 mph.
.WEDNESDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the mid 60s. Northeast winds 5 to 10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows around 40. Northeast winds
5 to 10 mph.
.THURSDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs in the mid 60s.
.THURSDAY NIGHT...Mostly cloudy. A slight chance of showers after
midnight. Lows in the mid 40s. Chance of precipitation
20 percent.
.FRIDAY...Mostly cloudy. A chance of showers in the morning, then
showers likely with a slight chance of thunderstorms in the
afternoon. Highs in the mid 60s. Chance of precipitation
60 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy. Highs in the mid 70s.
.SATURDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the lower 50s.
.SUNDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the upper 70s.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s.
.MEMORIAL DAY...Mostly cloudy. Highs in the lower 80s.

$$

ILZ011-191200-
De Kalb-
Including the cities of DeKalb and Sycamore
852 PM CDT Mon May 18 2026

.REST OF TONIGHT...Cloudy. A chance of showers and a slight
chance of thunderstorms after midnight. Lows in the mid 60s.
South winds 10 to 15 mph with gusts up to 25 mph. Chance of
precipitation 50 percent.
.TUESDAY...Cloudy. A chance of showers and thunderstorms. Breezy
with highs in the mid 70s. Southwest winds 15 to 20 mph, becoming
west in the afternoon. Gusts up to 30 mph. Chance of precipitation
30 percent.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. Northwest
winds 10 to 15 mph.
.WEDNESDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the lower 60s. Northeast winds 10 to 15 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s.
Northeast winds 10 to 15 mph, diminishing to 5 to 10 mph after
midnight.
.THURSDAY...Partly cloudy. Highs in the mid 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a slight chance of showers after midnight. Lows in
the mid 40s. Chance of precipitation 20 percent.
.FRIDAY...Mostly cloudy with a chance of showers. A slight chance
of thunderstorms in the afternoon. Highs in the mid 60s. Chance
of precipitation 50 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 50. Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy. Highs in the lower 70s.
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.SUNDAY...Mostly cloudy. Highs in the upper 70s.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s.
.MEMORIAL DAY...Mostly cloudy. Highs in the lower 80s.

$$

ILZ010-191200-
Lee-
Including the city of Dixon
852 PM CDT Mon May 18 2026

.REST OF TONIGHT...Cloudy. A chance of showers and a slight
chance of thunderstorms after midnight. Lows in the mid 60s.
South winds 10 to 15 mph with gusts up to 25 mph. Chance of
precipitation 50 percent.
.TUESDAY...Cloudy. A chance of showers and thunderstorms in the
morning. Breezy with highs in the mid 70s. Southwest winds 15 to
20 mph, becoming west in the afternoon. Gusts up to 30 mph. Chance
of precipitation 30 percent.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. Northwest
winds 10 to 15 mph.
.WEDNESDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the mid 60s. Northeast winds 10 to 15 mph,
diminishing to 5 to 10 mph in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. East
winds 10 to 15 mph, becoming northeast 5 to 10 mph after
midnight.
.THURSDAY...Partly cloudy. Highs in the mid 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a slight chance of showers after midnight. Lows in
the mid 40s. Chance of precipitation 20 percent.
.FRIDAY...Mostly cloudy. A chance of showers in the morning, then
showers likely with a slight chance of thunderstorms in the
afternoon. Highs in the mid 60s. Chance of precipitation
60 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 50. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy. Highs in the mid 70s.
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.SUNDAY...Mostly cloudy. Highs in the upper 70s.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s.
.MEMORIAL DAY...Mostly cloudy. Highs in the lower 80s.

$$

ILZ019-191200-
La Salle-
Including the cities of Ottawa, Streator, La Salle, Mendota,
and Marseilles
852 PM CDT Mon May 18 2026

.REST OF TONIGHT...Cloudy. A chance of showers and a slight
chance of thunderstorms after midnight. Lows in the mid 60s.
South winds 10 to 15 mph. Gusts up to 25 mph after midnight.
Chance of precipitation 50 percent.
.TUESDAY...Cloudy. A slight chance of thunderstorms in the
morning. A chance of showers. A chance of thunderstorms in the
afternoon. Breezy with highs in the upper 70s. Southwest winds
15 to 20 mph, becoming west in the afternoon. Gusts up to 30 mph.
Chance of precipitation 50 percent.
.TUESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the upper 40s. Northwest winds 10 to
15 mph.
.WEDNESDAY...Partly cloudy. Highs in the mid 60s. Northeast winds
10 to 15 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s.
Northeast winds 10 to 15 mph, diminishing to 5 to 10 mph after
midnight.
.THURSDAY...Partly cloudy. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a slight chance of showers after midnight. Lows in
the upper 40s. Chance of precipitation 20 percent.
.FRIDAY...Mostly cloudy. A chance of showers in the morning, then
showers likely with a slight chance of thunderstorms in the
afternoon. Highs in the upper 60s. Chance of precipitation
60 percent.
.FRIDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the lower 50s. Chance of precipitation
50 percent.
.SATURDAY...Mostly cloudy. Highs in the mid 70s.
.SATURDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the mid 50s. Chance of precipitation 30 percent.
.SUNDAY...Mostly cloudy. Highs around 80.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 50s.
.MEMORIAL DAY...Mostly cloudy. Highs in the lower 80s.

$$

ILZ021-191200-
Grundy-
Including the cities of Morris, Coal City, and Minooka
852 PM CDT Mon May 18 2026

.REST OF TONIGHT...Cloudy. A chance of showers and a slight
chance of thunderstorms after midnight. Lows in the mid 60s.
South winds 10 to 15 mph. Gusts up to 25 mph after midnight.
Chance of precipitation 50 percent.
.TUESDAY...Cloudy. A slight chance of showers in the morning. A
slight chance of thunderstorms late in the morning, then a chance
of showers and thunderstorms in the afternoon. Breezy with highs
in the upper 70s. Southwest winds 15 to 20 mph, becoming west in
the afternoon. Gusts up to 30 mph. Chance of precipitation
50 percent.
.TUESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A slight chance of showers early in the evening.
Lows around 50. Northwest winds around 10 mph. Chance of
precipitation 20 percent.
.WEDNESDAY...Partly cloudy. Highs in the mid 60s. Northeast winds
10 to 15 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. Northeast
winds 10 to 15 mph, diminishing to 5 to 10 mph after midnight.
.THURSDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a slight chance of showers after midnight. Lows in
the upper 40s. Chance of precipitation 20 percent.
.FRIDAY...Mostly cloudy. A chance of showers in the morning, then
showers likely with a slight chance of thunderstorms in the
afternoon. Highs in the upper 60s. Chance of precipitation
60 percent.
.FRIDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the mid 50s. Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy. Highs in the mid 70s.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers in the
evening, then partly cloudy after midnight. Lows in the mid 50s.
Chance of precipitation 30 percent.
.SUNDAY...Mostly cloudy. Highs in the lower 80s.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 50s.
.MEMORIAL DAY...Mostly cloudy. Highs in the mid 80s.

$$

ILZ032-191200-
Livingston-
Including the cities of Pontiac, Dwight, and Fairbury
852 PM CDT Mon May 18 2026

.REST OF TONIGHT...Cloudy. A chance of showers and a slight
chance of thunderstorms after midnight. Near steady temperature
in the upper 60s. South winds 10 to 15 mph. Gusts up to 25 mph
after midnight. Chance of precipitation 50 percent.
.TUESDAY...Cloudy. A chance of showers with a slight chance of
thunderstorms in the morning, then showers likely with a chance
of thunderstorms in the afternoon. Breezy with highs around 80.
Southwest winds 15 to 20 mph, becoming west in the afternoon.
Gusts up to 30 mph. Chance of precipitation 60 percent.
.TUESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A slight chance of thunderstorms early in the
evening. A slight chance of showers in the evening. Lows in the
lower 50s. Northwest winds 10 to 15 mph. Chance of precipitation
20 percent.
.WEDNESDAY...Partly cloudy. Highs in the mid 60s. Northeast winds
10 to 15 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s.
Northeast winds 10 to 15 mph, diminishing to 5 to 10 mph after
midnight.
.THURSDAY...Partly cloudy. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a slight chance of showers after midnight. Lows in
the upper 40s. Chance of precipitation 20 percent.
.FRIDAY...Showers likely. A slight chance of thunderstorms in the
afternoon. Highs in the upper 60s. Chance of precipitation
70 percent.
.FRIDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the mid 50s. Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy. Highs in the upper 70s.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers in the
evening, then partly cloudy after midnight. Lows in the upper
50s. Chance of precipitation 30 percent.
.SUNDAY...Mostly cloudy. Highs in the lower 80s.
.SUNDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the upper 50s.
.MEMORIAL DAY...Mostly cloudy. A chance of showers in the
afternoon. Highs in the mid 80s. Chance of precipitation
30 percent.

$$

ILZ023-191200-
Kankakee-
Including the cities of Kankakee, Bourbonnais, and Bradley
852 PM CDT Mon May 18 2026

.REST OF TONIGHT...Cloudy. A slight chance of showers after
midnight. A chance of showers and a slight chance of
thunderstorms late. Lows in the mid 60s. South winds 10 to
15 mph. Gusts up to 25 mph after midnight. Chance of
precipitation 40 percent.
.TUESDAY...Cloudy. A slight chance of showers in the morning. A
slight chance of thunderstorms late in the morning, then a chance
of showers and thunderstorms in the afternoon. Breezy with highs
in the lower 80s. Temperature falling into the mid 70s in the
afternoon. Southwest winds 15 to 20 mph, becoming west in the
afternoon. Gusts up to 30 mph. Chance of precipitation
50 percent.
.TUESDAY NIGHT...Mostly cloudy. A chance of showers with a slight
chance of thunderstorms early in the evening, then a slight
chance of showers late in the evening. Lows in the lower 50s.
Northwest winds around 10 mph. Chance of precipitation
40 percent.
.WEDNESDAY...Partly cloudy. Highs in the lower 60s. Northeast
winds 10 to 15 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s.
Northeast winds 10 to 15 mph, diminishing to 5 to 10 mph after
midnight.
.THURSDAY...Partly cloudy. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 40s.
.FRIDAY...Mostly cloudy. A chance of showers in the morning, then
showers likely with a slight chance of thunderstorms in the
afternoon. Highs in the upper 60s. Chance of precipitation
60 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy. Highs in the mid 70s.
.SATURDAY NIGHT...Mostly cloudy. Lows in the mid 50s.
.SUNDAY...Mostly cloudy. Highs in the upper 70s.
.SUNDAY NIGHT...Mostly cloudy. Lows in the upper 50s.
.MEMORIAL DAY...Mostly cloudy. Highs in the lower 80s.

$$

ILZ039-191200-
Ford-
Including the cities of Paxton and Gibson City
852 PM CDT Mon May 18 2026

.REST OF TONIGHT...Cloudy. A slight chance of showers after
midnight. A chance of showers and a slight chance of
thunderstorms late. Near steady temperature in the mid 60s. South
winds 10 to 15 mph. Gusts up to 25 mph after midnight. Chance of
precipitation 40 percent.
.TUESDAY...Cloudy. A chance of showers with a slight chance of
thunderstorms in the morning, then showers likely with a chance
of thunderstorms in the afternoon. Breezy with highs in the lower
80s. Southwest winds 15 to 20 mph, becoming west in the
afternoon. Gusts up to 30 mph. Chance of precipitation
60 percent.
.TUESDAY NIGHT...Mostly cloudy. A chance of showers with a slight
chance of thunderstorms in the evening. Lows in the lower 50s.
North winds 10 to 15 mph. Chance of precipitation 50 percent.
.WEDNESDAY...Partly cloudy. Highs in the mid 60s. Northeast winds
10 to 15 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s.
Northeast winds 10 to 15 mph, diminishing to 5 to 10 mph after
midnight.
.THURSDAY...Partly cloudy. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a slight chance of showers after midnight. Lows in
the upper 40s. Chance of precipitation 20 percent.
.FRIDAY...Showers likely. A slight chance of thunderstorms in the
afternoon. Highs in the upper 60s. Chance of precipitation
70 percent.
.FRIDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the mid 50s. Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy. Highs in the mid 70s.
.SATURDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the upper 50s. Chance of precipitation
30 percent.
.SUNDAY...Mostly cloudy. Highs around 80.
.SUNDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows around 60. Chance of precipitation 30 percent.
.MEMORIAL DAY...Mostly cloudy. A chance of showers in the
afternoon. Highs in the lower 80s. Chance of precipitation
30 percent.

$$

ILZ033-191200-
Iroquois-
Including the cities of Watseka and Gilman
852 PM CDT Mon May 18 2026

.REST OF TONIGHT...Cloudy. A chance of showers and a slight
chance of thunderstorms late. Near steady temperature in the mid
60s. South winds 10 to 15 mph. Gusts up to 25 mph after midnight.
Chance of precipitation 40 percent.
.TUESDAY...Cloudy. A slight chance of showers in the morning. A
slight chance of thunderstorms late in the morning, then a chance
of showers and thunderstorms in the afternoon. Breezy with highs
in the lower 80s. Southwest winds 15 to 20 mph with gusts up to
30 mph. Chance of precipitation 50 percent.
.TUESDAY NIGHT...Mostly cloudy. A chance of showers with a slight
chance of thunderstorms in the evening, then a slight chance of
showers after midnight. Lows in the lower 50s. Northwest winds
around 10 mph. Chance of precipitation 50 percent.
.WEDNESDAY...Partly cloudy. Highs in the mid 60s. Northeast winds
10 to 15 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s.
Northeast winds 10 to 15 mph, diminishing to 5 to 10 mph after
midnight.
.THURSDAY...Partly cloudy. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 40s.
.FRIDAY...Mostly cloudy. A chance of showers in the morning, then
showers likely with a slight chance of thunderstorms in the
afternoon. Highs in the upper 60s. Chance of precipitation
70 percent.
.FRIDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the mid 50s. Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy. Highs in the mid 70s.
.SATURDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the mid 50s. Chance of precipitation 30 percent.
.SUNDAY...Mostly cloudy. Highs around 80.
.SUNDAY NIGHT...Mostly cloudy. Lows in the upper 50s.
.MEMORIAL DAY...Mostly cloudy. A chance of showers in the
afternoon. Highs in the lower 80s. Chance of precipitation
30 percent.

$$

INZ010-191200-
Newton-
Including the cities of Roselawn, Kentland, and Morocco
852 PM CDT Mon May 18 2026

.REST OF TONIGHT...Cloudy. A slight chance of showers late. Lows
in the mid 60s. South winds 10 to 15 mph. Gusts up to 25 mph
after midnight. Chance of precipitation 20 percent.
.TUESDAY...Cloudy. A slight chance of showers in the morning. A
slight chance of thunderstorms late in the morning, then a chance
of showers and thunderstorms in the afternoon. Breezy with highs
in the lower 80s. Southwest winds 15 to 20 mph with gusts up to
30 mph. Chance of precipitation 50 percent.
.TUESDAY NIGHT...Mostly cloudy. A chance of showers with a slight
chance of thunderstorms in the evening, then a slight chance of
showers after midnight. Lows in the lower 50s. North winds around
10 mph. Chance of precipitation 50 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the lower 60s. North winds 10 to 15 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s.
Northeast winds 10 to 15 mph, diminishing to 5 to 10 mph after
midnight.
.THURSDAY...Partly cloudy. Highs in the mid 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 40s.
.FRIDAY...Mostly cloudy. A chance of showers in the morning, then
showers likely with a slight chance of thunderstorms in the
afternoon. Highs in the upper 60s. Chance of precipitation
60 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 50s. Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy. Highs in the mid 70s.
.SATURDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the mid 50s. Chance of precipitation 30 percent.
.SUNDAY...Mostly cloudy. Highs in the upper 70s.
.SUNDAY NIGHT...Mostly cloudy. Lows in the upper 50s.
.MEMORIAL DAY...Mostly cloudy. Highs in the lower 80s.

$$

INZ011-191200-
Jasper-
Including the cities of Rensselaer and DeMotte
852 PM CDT Mon May 18 2026

.REST OF TONIGHT...Cloudy. A slight chance of showers late. Lows
in the mid 60s. South winds 10 to 15 mph. Gusts up to 25 mph
after midnight. Chance of precipitation 20 percent.
.TUESDAY...Cloudy. A slight chance of showers in the morning. A
slight chance of thunderstorms late in the morning, then a chance
of showers and thunderstorms in the afternoon. Breezy with highs
in the lower 80s. Southwest winds 15 to 20 mph with gusts up to
30 mph. Chance of precipitation 50 percent.
.TUESDAY NIGHT...Mostly cloudy. A chance of showers with a slight
chance of thunderstorms in the evening, then a slight chance of
showers after midnight. Lows in the lower 50s. North winds around
10 mph. Chance of precipitation 50 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the lower 60s. North winds 10 to 15 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. North
winds 10 to 15 mph, becoming northeast 5 to 10 mph after
midnight.
.THURSDAY...Partly cloudy. Highs in the mid 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 40s.
.FRIDAY...Mostly cloudy. A chance of showers in the morning, then
showers likely with a slight chance of thunderstorms in the
afternoon. Highs in the upper 60s. Chance of precipitation
70 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 50s. Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy. A chance of showers and thunderstorms
in the afternoon. Highs in the mid 70s. Chance of precipitation
30 percent.
.SATURDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the mid 50s. Chance of precipitation 30 percent.
.SUNDAY...Mostly cloudy. Highs in the upper 70s.
.SUNDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the upper 50s. Chance of precipitation
30 percent.
.MEMORIAL DAY...Mostly cloudy. A chance of showers in the
afternoon. Highs around 80. Chance of precipitation 30 percent.

$$

INZ019-191200-
Benton-
Including the cities of Fowler and Oxford
952 PM EDT Mon May 18 2026

.REST OF TONIGHT...Cloudy. A slight chance of showers late. Near
steady temperature in the mid 60s. South winds 10 to 15 mph.
Gusts up to 25 mph after midnight. Chance of precipitation
20 percent.
.TUESDAY...Cloudy. A slight chance of showers and thunderstorms
in the morning, then showers likely with a chance of
thunderstorms in the afternoon. Breezy with highs in the lower
80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance
of precipitation 60 percent.
.TUESDAY NIGHT...Mostly cloudy. A chance of showers with a slight
chance of thunderstorms in the evening, then a slight chance of
showers after midnight. Lows in the mid 50s. Northwest winds
around 10 mph, becoming north after midnight. Chance of
precipitation 50 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the mid 60s. North winds 10 to 15 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. North
winds 10 to 15 mph, becoming northeast 5 to 10 mph after
midnight.
.THURSDAY...Partly cloudy. Highs in the mid 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 40s.
.FRIDAY...Mostly cloudy. A chance of showers in the morning, then
showers likely with a chance of thunderstorms in the afternoon.
Highs in the upper 60s. Chance of precipitation 70 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 50s. Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy. A chance of showers and thunderstorms
in the afternoon. Highs in the mid 70s. Chance of precipitation
30 percent.
.SATURDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows in the upper 50s. Chance of precipitation
30 percent.
.SUNDAY...Mostly cloudy. Highs in the upper 70s.
.SUNDAY NIGHT...Mostly cloudy. A chance of showers in the
evening. Lows around 60. Chance of precipitation 30 percent.
.MEMORIAL DAY...Mostly cloudy. A chance of showers in the
afternoon. Highs in the lower 80s. Chance of precipitation
30 percent.

$$