Zone Forecast Product
Issued by NWS St. Louis, MO

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FPUS53 KLSX 280309
ZFPLSX

Zone Forecasts
National Weather Service Saint Louis MO
1008 PM CDT Wed Aug 27 2025

ILZ100-101-MOZ061-063-064-281100-
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
1008 PM CDT Wed Aug 27 2025

.OVERNIGHT...Partly cloudy. Lows in the upper 50s. Southeast
winds around 5 mph.
.THURSDAY...Mostly sunny. Highs in the lower 80s. South winds
5 to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. South
winds around 5 mph, becoming west around 5 mph after midnight.
.FRIDAY...Sunny. Highs in the mid 80s. Northeast winds around
5 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 50s. Northeast
winds around 5 mph.
.SATURDAY...Sunny. Highs in the lower 80s.
.SATURDAY NIGHT THROUGH LABOR DAY...Partly cloudy. Lows in the
upper 50s. Highs in the lower 80s.
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows in the upper 50s.
Highs in the mid 80s.
.TUESDAY NIGHT...Mostly clear. A slight chance of showers after
midnight. Lows in the lower 60s. Chance of rain 20 percent.
.WEDNESDAY...Sunny. A slight chance of showers and thunderstorms
in the afternoon. Highs in the upper 80s. Chance of rain
20 percent.

$$

MOZ042-049-050-281100-
Audrain MO-Osage MO-Callaway MO-
Including the cities of Mexico and Fulton
1008 PM CDT Wed Aug 27 2025

.OVERNIGHT...Partly cloudy. Lows in the upper 50s. Southeast
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the lower 80s. South winds
5 to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. South winds
around 5 mph.
.FRIDAY...Sunny. Highs in the lower 80s. East winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. Lows in the upper 50s. East winds around 5 mph.
.SATURDAY...Sunny. Highs in the lower 80s.
.SATURDAY NIGHT THROUGH LABOR DAY...Partly cloudy. Lows in the
upper 50s. Highs in the lower 80s.
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows in the mid 50s.
Highs in the mid 80s.
.TUESDAY NIGHT...A slight chance of thunderstorms in the evening.
Mostly clear with a slight chance of showers. Lows around 60.
Chance of rain 20 percent.
.WEDNESDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the afternoon. Highs in the mid 80s. Chance of
rain 20 percent.

$$

MOZ041-047-048-281100-
Boone MO-Moniteau MO-Cole MO-
Including the cities of Columbia and Jefferson City
1008 PM CDT Wed Aug 27 2025

.OVERNIGHT...Partly cloudy. Lows in the upper 50s. South winds
around 5 mph.
.THURSDAY...Partly sunny. Highs in the lower 80s. South winds
5 to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. South winds
around 5 mph.
.FRIDAY...Sunny. Highs in the mid 80s. East winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. Lows in the upper 50s. East winds around 5 mph.
.SATURDAY...Sunny. Highs in the mid 80s.
.SATURDAY NIGHT THROUGH LABOR DAY...Partly cloudy. Lows in the
upper 50s. Highs in the lower 80s.
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows in the upper 50s.
Highs in the mid 80s.
.TUESDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the lower 60s. Chance of rain 20 percent.
.WEDNESDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the afternoon. Highs in the mid 80s. Chance of
rain 20 percent.

$$

ILZ095>097-MOZ018-019-026-027-034>036-281100-
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
1008 PM CDT Wed Aug 27 2025

.OVERNIGHT...Mostly clear. Lows in the upper 50s. South winds
around 5 mph.
.THURSDAY...Sunny. Highs in the lower 80s. Southwest winds around
5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. South
winds around 5 mph, becoming northwest around 5 mph after
midnight.
.FRIDAY...Mostly sunny. Highs in the lower 80s. East winds around
5 mph.
.FRIDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. Lows in the upper 50s. East winds around 5 mph.
.SATURDAY...Mostly sunny. Highs around 80.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. Lows in the upper
50s. Highs in the upper 70s.
.SUNDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows in the
upper 50s. Highs in the upper 70s.
.TUESDAY...Sunny. Highs in the lower 80s.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. A slight chance of showers and thunderstorms. Lows
around 60. Chance of rain 20 percent.
.WEDNESDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the afternoon. Highs in the lower 80s. Chance of
rain 20 percent.

$$

ILZ069-070-074-281100-
Clinton IL-Marion IL-Washington IL-
Including the cities of Centralia and Salem
1008 PM CDT Wed Aug 27 2025

.OVERNIGHT...Partly cloudy late this evening, then clearing. Lows
in the mid 50s. Southeast winds around 5 mph.
.THURSDAY...Mostly sunny. Highs in the lower 80s. Southwest winds
around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Southwest
winds around 5 mph, becoming west around 5 mph after midnight.
.FRIDAY...Sunny. Highs in the mid 80s. Northeast winds around
5 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. Northeast
winds around 5 mph.
.SATURDAY...Sunny. Highs in the lower 80s.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Partly cloudy. Lows in the
upper 50s. Highs in the lower 80s.
.LABOR DAY THROUGH WEDNESDAY...Mostly clear. Highs in the mid
80s. Lows in the upper 50s.

$$

MOZ074-084-085-099-281100-
Saint Francois MO-Iron MO-Madison MO-Reynolds MO-
Including the city of Farmington
1008 PM CDT Wed Aug 27 2025

.OVERNIGHT...Mostly cloudy late this evening, then becoming
partly cloudy. Lows in the mid 50s. Southeast winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the mid 70s. South winds
around 5 mph.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. Lows in the lower 50s. South winds around 5 mph,
becoming northwest after midnight.
.FRIDAY...Sunny. Highs in the lower 80s. East winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. Lows in the upper 50s. Northeast winds around
5 mph.
.SATURDAY...Sunny. Highs in the mid 80s.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the upper
50s. Highs in the lower 80s.
.SUNDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear. Lows in the
upper 50s. Highs in the mid 80s.
.WEDNESDAY...Sunny. A slight chance of showers and thunderstorms
in the afternoon. Highs in the mid 80s. Chance of rain
20 percent.

$$

MOZ051-052-060-281100-
Montgomery MO-Lincoln MO-Warren MO-
1008 PM CDT Wed Aug 27 2025

.OVERNIGHT...Partly cloudy. Lows in the upper 50s. Southeast
winds around 5 mph.
.THURSDAY...Mostly sunny. Highs in the lower 80s. South winds
around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. South winds
around 5 mph, becoming west after midnight.
.FRIDAY...Sunny. Highs in the lower 80s. Northeast winds around
5 mph.
.FRIDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. Lows in the upper 50s. East winds around 5 mph.
.SATURDAY...Sunny. Highs in the lower 80s.
.SATURDAY NIGHT THROUGH LABOR DAY...Partly cloudy. Lows in the
upper 50s. Highs around 80.
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows in the mid 50s.
Highs in the lower 80s.
.TUESDAY NIGHT...A slight chance of thunderstorms in the evening.
Mostly clear with a slight chance of showers. Lows around 60.
Chance of rain 20 percent.
.WEDNESDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the afternoon. Highs in the mid 80s. Chance of
rain 20 percent.

$$

ILZ058-059-098-099-281100-
Greene IL-Macoupin IL-Calhoun IL-Jersey IL-
1008 PM CDT Wed Aug 27 2025

.OVERNIGHT...Mostly clear. Lows in the upper 50s. Southeast winds
around 5 mph.
.THURSDAY...Sunny. Highs in the lower 80s. Southwest winds 5 to
10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. South
winds around 5 mph, becoming west after midnight.
.FRIDAY...Sunny. Highs in the lower 80s. Northeast winds around
5 mph.
.FRIDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. Lows in the mid 50s. East winds around 5 mph.
.SATURDAY...Sunny. Highs in the upper 70s.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 50s.
.SUNDAY THROUGH MONDAY NIGHT...Partly cloudy. Highs around 80.
Lows in the upper 50s.
.TUESDAY...Sunny. Highs in the lower 80s.
.TUESDAY NIGHT...Mostly clear. A slight chance of showers after
midnight. Lows around 60. Chance of rain 20 percent.
.WEDNESDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the afternoon. Highs in the mid 80s. Chance of
rain 20 percent.

$$

ILZ060-064-065-281100-
Montgomery IL-Bond IL-Fayette IL-
Including the cities of Litchfield and Vandalia
1008 PM CDT Wed Aug 27 2025

.OVERNIGHT...Mostly clear. Lows in the mid 50s. Southeast winds
around 5 mph.
.THURSDAY...Sunny. Highs in the lower 80s. Southwest winds 5 to
10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Southwest
winds around 5 mph, becoming northwest after midnight.
.FRIDAY...Sunny. Highs in the lower 80s. Northeast winds around
5 mph.
.FRIDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. Lows in the mid 50s. Northeast winds around 5 mph.
.SATURDAY...Sunny. Highs in the lower 80s.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Partly cloudy. Lows in the
mid 50s. Highs in the lower 80s.
.LABOR DAY THROUGH TUESDAY NIGHT...Mostly clear. Highs in the mid
80s. Lows in the upper 50s.
.WEDNESDAY...Sunny. A slight chance of showers and thunderstorms
in the afternoon. Highs in the mid 80s. Chance of rain
20 percent.

$$

ILZ079-MOZ075-281100-
Randolph IL-Sainte Genevieve MO-
Including the cities of Chester and Sparta
1008 PM CDT Wed Aug 27 2025

.OVERNIGHT...Partly cloudy. Lows in the upper 50s. Southeast
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the lower 80s. South winds
around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. South winds
around 5 mph, becoming west around 5 mph after midnight.
.FRIDAY...Sunny. Highs in the mid 80s. Northeast winds around
5 mph.
.FRIDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. Lows in the upper 50s. Northeast winds around
5 mph.
.SATURDAY...Sunny. Highs in the mid 80s.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Partly cloudy. Lows in the
upper 50s. Highs in the mid 80s.
.LABOR DAY THROUGH TUESDAY NIGHT...Mostly clear. Highs in the mid
80s. Lows around 60.
.WEDNESDAY...Sunny. A slight chance of showers and thunderstorms
in the afternoon. Highs in the upper 80s. Chance of rain
20 percent.

$$

MOZ059-062-072-073-281100-
Gasconade MO-Franklin MO-Crawford MO-Washington MO-
Including the cities of Washington, Union, and Sullivan
1008 PM CDT Wed Aug 27 2025

.OVERNIGHT...Mostly cloudy late this evening, then becoming
partly cloudy. Lows in the upper 50s. South winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the upper 70s. South winds
5 to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Southwest
winds around 5 mph.
.FRIDAY...Sunny. Highs in the lower 80s. East winds around 5 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 50s. East winds
around 5 mph.
.SATURDAY...Sunny. Highs in the lower 80s.
.SATURDAY NIGHT THROUGH LABOR DAY...Partly cloudy. Lows in the
upper 50s. Highs in the lower 80s.
.MONDAY NIGHT...Mostly clear. Lows in the upper 50s.
.TUESDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Highs in the mid 80s. Chance of rain 20 percent.
.TUESDAY NIGHT...Mostly clear. Lows around 60.
.WEDNESDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the afternoon. Highs in the mid 80s. Chance of
rain 20 percent.

$$

ILZ102-MOZ065-281100-
Monroe IL-Jefferson MO-
1008 PM CDT Wed Aug 27 2025

.OVERNIGHT...Partly cloudy. Lows in the upper 50s. Southeast
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the lower 80s. South winds
around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. South winds
around 5 mph, becoming west around 5 mph after midnight.
.FRIDAY...Sunny. Highs in the mid 80s. Northeast winds around
5 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 50s. East winds
around 5 mph.
.SATURDAY...Sunny. Highs in the mid 80s.
.SATURDAY NIGHT THROUGH LABOR DAY...Partly cloudy. Lows in the
upper 50s. Highs in the mid 80s.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear. Lows in the
upper 50s. Highs in the mid 80s.
.WEDNESDAY...Sunny. A slight chance of showers and thunderstorms
in the afternoon. Highs in the upper 80s. Chance of rain
20 percent.

$$