603
FPUS53 KLSX 011124
ZFPLSX

Zone Forecasts
National Weather Service Saint Louis MO
624 AM CDT Mon Sep 1 2025

ILZ100-101-MOZ061-063-064-011900-
Madison IL-Saint Clair IL-Saint Charles MO-Saint Louis MO-
Saint Louis City MO-
Including the cities of Alton, Edwardsville, Belleville, Cahokia,
Saint Charles, and Saint Louis
624 AM CDT Mon Sep 1 2025

.TODAY...Partly sunny. Highs in the lower 80s. Northeast winds
around 5 mph.
.TONIGHT...Mostly cloudy. Lows in the upper 50s. Northeast winds
around 5 mph.
.TUESDAY...Mostly sunny. Highs around 80. North winds around
5 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. Northwest
winds around 5 mph in the evening, becoming light and variable.
.WEDNESDAY...Sunny. A slight chance of showers in the afternoon.
Highs in the mid 80s. West winds 5 to 10 mph. Chance of rain
20 percent.
.WEDNESDAY NIGHT...Showers likely with a chance of thunderstorms
in the evening, then a chance of showers after midnight. Lows in
the mid 50s. Chance of rain 60 percent.
.THURSDAY...Mostly sunny. Much cooler with highs in the lower
70s.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows in the
lower 50s. Highs in the upper 70s.
.SATURDAY...Sunny. Highs in the upper 70s.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows around 50. Highs
in the upper 70s.

$$

MOZ042-049-050-011900-
Audrain MO-Osage MO-Callaway MO-
Including the cities of Mexico and Fulton
624 AM CDT Mon Sep 1 2025

.TODAY...Mostly cloudy with isolated showers. Highs in the mid
70s. East winds around 5 mph. Chance of rain 20 percent.
.TONIGHT...Mostly cloudy with a 20 percent chance of showers.
Lows in the upper 50s. Northeast winds around 5 mph.
.TUESDAY...Mostly sunny. A slight chance of showers in the
morning. Highs in the upper 70s. Northeast winds around 5 mph.
Chance of rain 20 percent.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds
around 5 mph in the evening, becoming light and variable.
.WEDNESDAY...Sunny. A chance of showers and thunderstorms in the
afternoon. Highs in the lower 80s. West winds 5 to 10 mph. Chance
of rain 40 percent.
.WEDNESDAY NIGHT...Showers likely with a chance of thunderstorms
in the evening, then a chance of showers after midnight. Lows
around 50. Chance of rain 60 percent.
.THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs around 70.
Lows around 50.
.FRIDAY THROUGH SUNDAY...Mostly clear. Highs in the upper 70s.
Lows in the upper 40s.

$$

MOZ041-047-048-011900-
Boone MO-Moniteau MO-Cole MO-
Including the cities of Columbia and Jefferson City
624 AM CDT Mon Sep 1 2025

.TODAY...Mostly cloudy with isolated showers. Highs in the mid
70s. East winds around 5 mph. Chance of rain 20 percent.
.TONIGHT...Mostly cloudy with a 20 percent chance of showers.
Lows in the upper 50s. Northeast winds around 5 mph.
.TUESDAY...Mostly sunny. A slight chance of showers in the
morning. Highs in the upper 70s. Northeast winds around 5 mph.
Chance of rain 20 percent.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. North winds
around 5 mph, becoming west after midnight.
.WEDNESDAY...Sunny. A chance of showers and thunderstorms in the
afternoon. Highs in the mid 80s. West winds 5 to 10 mph. Chance
of rain 40 percent.
.WEDNESDAY NIGHT...Showers likely with a chance of thunderstorms
in the evening, then a slight chance of showers after midnight.
Lows around 50. Chance of rain 60 percent.
.THURSDAY THROUGH SATURDAY NIGHT...Mostly clear. Highs in the mid
70s. Lows around 50.
.SUNDAY...Sunny. Highs around 80.

$$

ILZ095>097-MOZ018-019-026-027-034>036-011900-
Adams IL-Brown IL-Pike IL-Knox MO-Lewis MO-Shelby MO-Marion MO-
Monroe MO-Ralls MO-Pike MO-
Including the cities of Quincy, Mount Sterling, Pittsfield,
Hannibal, and Bowling Green
624 AM CDT Mon Sep 1 2025

.TODAY...Mostly cloudy with scattered showers this morning, then
partly sunny this afternoon. Highs in the upper 70s. East winds
around 5 mph. Chance of rain 50 percent.
.TONIGHT...Mostly cloudy in the evening, then becoming partly
cloudy. Lows in the mid 50s. Northeast winds around 5 mph.
.TUESDAY...Mostly sunny. Highs around 80. Northeast winds around
5 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. West winds
around 5 mph.
.WEDNESDAY...Mostly sunny. A chance of showers and thunderstorms
in the afternoon. Highs in the lower 80s. West winds 5 to 10 mph.
Chance of rain 50 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms in the evening, then partly cloudy with a slight
chance of showers after midnight. Lows in the upper 40s. Chance
of rain 50 percent.
.THURSDAY...Sunny, cooler with highs in the upper 60s.
.THURSDAY NIGHT...Mostly clear. A slight chance of showers after
midnight. Lows in the lower 50s. Chance of rain 20 percent.
.FRIDAY THROUGH SUNDAY...Mostly clear. Highs in the mid 70s. Lows
in the upper 40s.

$$

ILZ069-070-074-011900-
Clinton IL-Marion IL-Washington IL-
Including the cities of Centralia and Salem
624 AM CDT Mon Sep 1 2025

.TODAY...Mostly sunny. Highs in the lower 80s. Northeast winds
around 5 mph.
.TONIGHT...Mostly cloudy in the evening, then becoming partly
cloudy. Lows in the upper 50s. Northeast winds around 5 mph.
.TUESDAY...Mostly sunny. Highs in the lower 80s. North winds
around 5 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. West winds
around 5 mph in the evening, becoming light and variable.
.WEDNESDAY...Sunny. Highs in the mid 80s. Southwest winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. A chance of thunderstorms,
mainly in the evening. Lows in the mid 50s. Chance of rain
50 percent.
.THURSDAY...Mostly sunny. Cooler with highs in the lower 70s.
.THURSDAY NIGHT...Clear. Lows in the lower 50s.
.FRIDAY AND FRIDAY NIGHT...Mostly clear. Highs in the lower 80s.
Lows in the lower 50s.
.SATURDAY AND SATURDAY NIGHT...Clear. Highs in the upper 70s.
Lows in the upper 40s.
.SUNDAY...Sunny. Highs around 80.

$$

MOZ074-084-085-099-011900-
Saint Francois MO-Iron MO-Madison MO-Reynolds MO-
Including the city of Farmington
624 AM CDT Mon Sep 1 2025

.TODAY...Partly sunny. Highs in the lower 80s. Northeast winds
around 5 mph.
.TONIGHT...Mostly cloudy with a 20 percent chance of showers.
Lows in the upper 50s. Northeast winds around 5 mph.
.TUESDAY...Mostly sunny with a slight chance of showers. A slight
chance of thunderstorms in the afternoon. Highs around 80.
Northeast winds around 5 mph. Chance of rain 20 percent.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 50s. Northeast
winds around 5 mph in the evening, becoming light and variable.
.WEDNESDAY...Sunny. Highs in the mid 80s. West winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers with a slight chance of
thunderstorms. Lows in the mid 50s. Chance of rain 50 percent.
.THURSDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the morning. Cooler with highs in the lower 70s.
Chance of rain 20 percent.
.THURSDAY NIGHT...Clear. Lows around 50.
.FRIDAY THROUGH SUNDAY...Mostly clear. Highs around 80. Lows
around 50.

$$

MOZ051-052-060-011900-
Montgomery MO-Lincoln MO-Warren MO-
624 AM CDT Mon Sep 1 2025

.TODAY...Mostly cloudy. Isolated showers this morning. Highs in
the mid 70s. East winds around 5 mph. Chance of rain 20 percent.
.TONIGHT...Mostly cloudy. A slight chance of showers after
midnight. Lows in the upper 50s. North winds around 5 mph. Chance
of rain 20 percent.
.TUESDAY...Mostly sunny. Highs in the upper 70s. Northeast winds
around 5 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds
around 5 mph in the evening, becoming light and variable.
.WEDNESDAY...Sunny. A slight chance of showers and thunderstorms
in the afternoon. Highs in the mid 80s. West winds 5 to 10 mph.
Chance of rain 20 percent.
.WEDNESDAY NIGHT...Showers likely with a chance of thunderstorms
in the evening, then a chance of showers after midnight. Lows
around 50. Chance of rain 60 percent.
.THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs in the lower
70s. Lows around 50.
.FRIDAY AND FRIDAY NIGHT...Mostly clear. Highs in the mid 70s.
Lows in the upper 40s.
.SATURDAY...Sunny. Highs in the mid 70s.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the upper 40s.
Highs in the upper 70s.

$$

ILZ058-059-098-099-011900-
Greene IL-Macoupin IL-Calhoun IL-Jersey IL-
624 AM CDT Mon Sep 1 2025

.TODAY...Partly sunny. Highs in the upper 70s. East winds around
5 mph.
.TONIGHT...Mostly cloudy in the evening, then becoming partly
cloudy. Lows in the mid 50s. Northeast winds around 5 mph.
.TUESDAY...Mostly sunny. Highs around 80. North winds around
5 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. Northwest
winds around 5 mph in the evening, becoming light and variable.
.WEDNESDAY...Sunny. A slight chance of showers and thunderstorms
in the afternoon. Highs in the lower 80s. Southwest winds 5 to
10 mph. Chance of rain 20 percent.
.WEDNESDAY NIGHT...Showers likely with a chance of thunderstorms
in the evening, then a chance of showers after midnight. Lows in
the lower 50s. Chance of rain 60 percent.
.THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs in the upper
60s. Lows in the lower 50s.
.FRIDAY AND FRIDAY NIGHT...Mostly clear. Highs in the mid 70s.
Lows in the upper 40s.
.SATURDAY AND SATURDAY NIGHT...Clear. Highs in the mid 70s. Lows
in the upper 40s.
.SUNDAY...Sunny. Highs in the mid 70s.

$$

ILZ060-064-065-011900-
Montgomery IL-Bond IL-Fayette IL-
Including the cities of Litchfield and Vandalia
624 AM CDT Mon Sep 1 2025

.TODAY...Mostly sunny. Highs in the lower 80s. East winds around
5 mph.
.TONIGHT...Partly cloudy. Lows in the mid 50s. Northeast winds
around 5 mph.
.TUESDAY...Mostly sunny. Highs in the lower 80s. Northeast winds
around 5 mph, becoming northwest in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
around 5 mph in the evening, becoming light and variable.
.WEDNESDAY...Sunny. Highs in the mid 80s. Southwest winds 5 to
10 mph.
.WEDNESDAY NIGHT...Showers likely with a slight chance of
thunderstorms in the evening, then a chance of showers after
midnight. Lows in the lower 50s. Chance of rain 60 percent.
.THURSDAY...Mostly sunny. Cooler with highs around 70.
.THURSDAY NIGHT...Clear. Lows in the upper 40s.
.FRIDAY AND FRIDAY NIGHT...Mostly clear. Highs in the upper 70s.
Lows in the upper 40s.
.SATURDAY AND SATURDAY NIGHT...Clear. Highs in the mid 70s. Lows
in the mid 40s.
.SUNDAY...Sunny. Highs in the upper 70s.

$$

ILZ079-MOZ075-011900-
Randolph IL-Sainte Genevieve MO-
Including the cities of Chester and Sparta
624 AM CDT Mon Sep 1 2025

.TODAY...Mostly sunny. Highs in the mid 80s. Northeast winds
around 5 mph.
.TONIGHT...Mostly cloudy. Lows around 60. North winds around
5 mph.
.TUESDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the afternoon. Highs in the lower 80s. North
winds around 5 mph. Chance of rain 20 percent.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. Lows in the upper 50s. Northeast winds around 5 mph
in the evening, becoming light and variable.
.WEDNESDAY...Sunny. Highs in the upper 80s. West winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers with a slight chance of
thunderstorms. Lows in the upper 50s. Chance of rain 50 percent.
.THURSDAY...Mostly sunny. A slight chance of showers in the
morning. Cooler with highs in the mid 70s. Chance of rain
20 percent.
.THURSDAY NIGHT...Clear. Lows in the lower 50s.
.FRIDAY THROUGH SUNDAY...Mostly clear. Highs in the lower 80s.
Lows in the lower 50s.

$$

MOZ059-062-072-073-011900-
Gasconade MO-Franklin MO-Crawford MO-Washington MO-
Including the cities of Washington, Union, and Sullivan
624 AM CDT Mon Sep 1 2025

.TODAY...Partly sunny. Isolated showers this morning. Highs in
the upper 70s. Northeast winds around 5 mph. Chance of rain
20 percent.
.TONIGHT...Mostly cloudy with a 20 percent chance of showers.
Lows in the upper 50s. North winds around 5 mph.
.TUESDAY...Mostly sunny with a 20 percent chance of showers.
Highs in the upper 70s. Northeast winds around 5 mph.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. Lows in the upper 50s. Northeast winds around 5 mph
in the evening, becoming light and variable.
.WEDNESDAY...Sunny. A slight chance of showers and thunderstorms
in the afternoon. Highs in the mid 80s. West winds around 5 mph.
Chance of rain 20 percent.
.WEDNESDAY NIGHT...Partly cloudy with showers likely with a
chance of thunderstorms in the evening, then mostly cloudy with a
chance of showers after midnight. Lows in the lower 50s. Chance
of rain 60 percent.
.THURSDAY...Mostly sunny. Cooler with highs in the lower 70s.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 50s.
.FRIDAY...Mostly sunny. Highs in the upper 70s.
.FRIDAY NIGHT THROUGH SUNDAY...Mostly clear. Lows around 50.
Highs in the upper 70s.

$$

ILZ102-MOZ065-011900-
Monroe IL-Jefferson MO-
624 AM CDT Mon Sep 1 2025

.TODAY...Mostly sunny. Highs in the lower 80s. Northeast winds
around 5 mph.
.TONIGHT...Mostly cloudy. Lows around 60. North winds around
5 mph.
.TUESDAY...Mostly sunny. A slight chance of showers in the
afternoon. Highs around 80. North winds around 5 mph. Chance of
rain 20 percent.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. South winds
around 5 mph in the evening, becoming light and variable.
.WEDNESDAY...Sunny. Highs in the mid 80s. West winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of thunderstorms in the evening. A chance
of showers. Lows in the mid 50s. Chance of rain 50 percent.
.THURSDAY...Mostly sunny. Cooler with highs in the lower 70s.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 50s.
.FRIDAY...Mostly sunny. Highs in the lower 80s.
.FRIDAY NIGHT THROUGH SUNDAY...Mostly clear. Lows around 50.
Highs around 80.

$$