Zone Forecast Product
Issued by NWS St. Louis, MO

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795
FPUS53 KLSX 092228
ZFPLSX

Zone Forecasts
National Weather Service Saint Louis MO
528 PM CDT Thu Oct 9 2025

ILZ100-101-MOZ061-063-064-100600-
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
528 PM CDT Thu Oct 9 2025

.TONIGHT...Clear. Lows in the upper 40s. Southeast winds around
5 mph.
.FRIDAY...Mostly sunny. Isolated showers in the afternoon. Highs
in the mid 70s. South winds 5 to 10 mph. Chance of rain
20 percent.
.FRIDAY NIGHT...Mostly cloudy with isolated showers in the
evening, then partly cloudy after midnight. Lows in the mid 50s.
South winds around 5 mph, becoming west after midnight. Chance of
rain 20 percent.
.SATURDAY...Sunny. Highs in the upper 70s. North winds around
5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. East winds
around 5 mph.
.SUNDAY...Sunny. Highs in the lower 80s.
.SUNDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows around
60. Highs in the mid 80s.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Highs in the upper
70s. Lows in the upper 50s.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the mid
50s. Highs around 80.

$$

MOZ042-049-050-100600-
Audrain MO-Osage MO-Callaway MO-
Including the cities of Mexico and Fulton
528 PM CDT Thu Oct 9 2025

.TONIGHT...Clear. Lows in the upper 40s. Southeast winds around
5 mph.
.FRIDAY...Partly sunny with scattered showers with isolated
thunderstorms. Highs in the mid 70s. South winds 5 to 10 mph.
Chance of rain 50 percent.
.FRIDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the lower 50s. Northeast winds around
5 mph.
.SATURDAY...Mostly sunny. Highs in the mid 70s. Northeast winds
around 5 mph.
.SATURDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the lower 50s. East winds around 5 mph.
.SUNDAY THROUGH COLUMBUS DAY...Partly cloudy. Highs in the lower
80s. Lows in the lower 60s.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Partly cloudy. Lows in the
mid 50s. Highs in the lower 70s.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the upper
70s. Lows in the mid 50s.

$$

MOZ041-047-048-100600-
Boone MO-Moniteau MO-Cole MO-
Including the cities of Columbia and Jefferson City
528 PM CDT Thu Oct 9 2025

.TONIGHT...Mostly clear. Lows in the lower 50s. Southeast winds
around 5 mph.
.FRIDAY...Partly sunny with scattered showers with isolated
thunderstorms. Highs in the mid 70s. South winds 5 to 10 mph.
Chance of rain 50 percent.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 50s. East winds
around 5 mph.
.SATURDAY...Mostly sunny. Highs in the upper 70s. East winds
around 5 mph.
.SATURDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the mid 50s. East winds around 5 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs in the mid 80s.
Lows in the mid 60s.
.COLUMBUS DAY...Partly sunny. Highs around 80.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Partly cloudy. Lows in the
mid 50s. Highs in the lower 70s.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the upper
70s. Lows in the mid 50s.

$$

ILZ095>097-MOZ018-019-026-027-034>036-100600-
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
528 PM CDT Thu Oct 9 2025

.TONIGHT...Mostly clear. Lows around 50. Southeast winds around
5 mph.
.FRIDAY...Partly sunny with isolated thunderstorms. Scattered
showers, mainly in the morning. Highs in the lower 70s. Southwest
winds 5 to 10 mph with gusts up to 20 mph. Chance of rain
50 percent.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 40s. West winds
around 5 mph, becoming north after midnight.
.SATURDAY...Sunny. Highs in the lower 70s. Northeast winds around
5 mph.
.SATURDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows around 50. East winds around 5 mph.
.SUNDAY THROUGH COLUMBUS DAY...Partly cloudy. Highs around 80.
Lows in the lower 60s.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows in the mid 50s.
Highs in the lower 70s.
.TUESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.WEDNESDAY...Mostly sunny. Highs in the mid 70s.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the lower
50s. Highs in the upper 70s.

$$

ILZ069-070-074-100600-
Clinton IL-Marion IL-Washington IL-
Including the cities of Centralia and Salem
528 PM CDT Thu Oct 9 2025

.TONIGHT...Clear. Lows in the lower 40s. East winds around 5 mph.
.FRIDAY...Mostly sunny. Highs in the mid 70s. South winds around
5 mph.
.FRIDAY NIGHT...Mostly cloudy. Isolated showers in the evening.
Not as cool with lows in the mid 50s. South winds around 5 mph.
Chance of rain 20 percent.
.SATURDAY...Sunny. Highs in the upper 70s. North winds around
5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. Northeast
winds around 5 mph.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs around 80. Lows in
the upper 50s.
.COLUMBUS DAY AND MONDAY NIGHT...Partly cloudy. Highs in the mid
80s. Lows in the upper 50s.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Highs in the upper
70s. Lows in the mid 50s.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the lower
50s. Highs in the upper 70s.

$$

MOZ074-084-085-099-100600-
Saint Francois MO-Iron MO-Madison MO-Reynolds MO-
Including the city of Farmington
528 PM CDT Thu Oct 9 2025

.TONIGHT...Clear. Lows in the lower 40s. East winds around 5 mph.
.FRIDAY...Sunny. Highs in the mid 70s. South winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy with isolated showers in the
evening, then mostly cloudy after midnight. Not as cool with lows
in the mid 50s. Southwest winds around 5 mph. Chance of rain
20 percent.
.SATURDAY...Mostly sunny. Highs in the lower 80s. Northwest winds
around 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. East winds
around 5 mph.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs in the lower 80s.
Lows in the upper 50s.
.COLUMBUS DAY AND MONDAY NIGHT...Partly cloudy. Highs in the
lower 80s. Lows in the upper 50s.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the upper
70s. Lows in the mid 50s.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the upper
70s. Lows in the lower 50s.

$$

MOZ051-052-060-100600-
Montgomery MO-Lincoln MO-Warren MO-
528 PM CDT Thu Oct 9 2025

.TONIGHT...Clear. Lows in the upper 40s. Southeast winds around
5 mph.
.FRIDAY...Mostly sunny. Scattered showers in the morning, then
isolated showers and thunderstorms in the afternoon. Highs in the
mid 70s. South winds 5 to 10 mph. Chance of rain 40 percent.
.FRIDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the lower 50s. Southwest winds around
5 mph, becoming north after midnight.
.SATURDAY...Sunny. Highs in the upper 70s. Northeast winds around
5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. East winds
around 5 mph.
.SUNDAY THROUGH COLUMBUS DAY...Partly cloudy. Highs in the lower
80s. Lows in the lower 60s.
.MONDAY NIGHT THROUGH WEDNESDAY...Partly cloudy. Lows in the mid
50s. Highs in the mid 70s.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the lower
50s. Highs in the upper 70s.

$$

ILZ058-059-098-099-100600-
Greene IL-Macoupin IL-Calhoun IL-Jersey IL-
528 PM CDT Thu Oct 9 2025

.TONIGHT...Clear. Lows in the mid 40s. Southeast winds around
5 mph.
.FRIDAY...Mostly sunny. Isolated showers in the afternoon. Highs
in the mid 70s. South winds 5 to 10 mph. Chance of rain
20 percent.
.FRIDAY NIGHT...Mostly cloudy with isolated showers in the
evening, then partly cloudy after midnight. Lows in the lower
50s. Southwest winds around 5 mph, becoming northwest after
midnight. Chance of rain 20 percent.
.SATURDAY...Sunny. Highs in the mid 70s. Northeast winds around
5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. East winds
around 5 mph.
.SUNDAY THROUGH MONDAY NIGHT...Partly cloudy. Highs in the lower
80s. Lows in the upper 50s.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Highs in the mid 70s.
Lows in the mid 50s.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the lower
50s. Highs in the upper 70s.

$$

ILZ060-064-065-100600-
Montgomery IL-Bond IL-Fayette IL-
Including the cities of Litchfield and Vandalia
528 PM CDT Thu Oct 9 2025

.TONIGHT...Clear. Lows around 40. Southeast winds around 5 mph.
.FRIDAY...Mostly sunny. Isolated showers in the afternoon. Highs
in the mid 70s. South winds 5 to 10 mph. Chance of rain
20 percent.
.FRIDAY NIGHT...Mostly cloudy with isolated showers in the
evening, then partly cloudy after midnight. Not as cool with lows
in the lower 50s. Southwest winds around 5 mph. Chance of rain
20 percent.
.SATURDAY...Sunny. Highs in the upper 70s. North winds around
5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. Northeast
winds around 5 mph.
.SUNDAY...Sunny. Highs in the upper 70s.
.SUNDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows in the
mid 50s. Highs in the lower 80s.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Highs in the upper
70s. Lows in the lower 50s.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows around 50.
Highs in the upper 70s.

$$

ILZ079-MOZ075-100600-
Randolph IL-Sainte Genevieve MO-
Including the cities of Chester and Sparta
528 PM CDT Thu Oct 9 2025

.TONIGHT...Clear. Lows in the mid 40s. Southeast winds around
5 mph.
.FRIDAY...Mostly sunny. Highs in the upper 70s. South winds
around 5 mph.
.FRIDAY NIGHT...Partly cloudy with isolated showers in the
evening, then mostly cloudy after midnight. Not as cool with lows
in the mid 50s. South winds around 5 mph. Chance of rain
20 percent.
.SATURDAY...Mostly sunny. Highs around 80. North winds around
5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. East winds
around 5 mph.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs in the lower 80s.
Lows in the upper 50s.
.COLUMBUS DAY AND MONDAY NIGHT...Partly cloudy. Highs in the mid
80s. Lows around 60.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Highs in the upper
70s. Lows in the upper 50s.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the lower
50s. Highs around 80.

$$

MOZ059-062-072-073-100600-
Gasconade MO-Franklin MO-Crawford MO-Washington MO-
Including the cities of Washington, Union, and Sullivan
528 PM CDT Thu Oct 9 2025

.TONIGHT...Clear. Lows in the mid 40s. Southeast winds around
5 mph.
.FRIDAY...Mostly sunny. Isolated showers in the afternoon. Highs
in the upper 70s. South winds around 5 mph. Chance of rain
20 percent.
.FRIDAY NIGHT...Mostly cloudy with isolated showers in the
evening, then partly cloudy after midnight. Lows in the mid 50s.
South winds around 5 mph. Chance of rain 20 percent.
.SATURDAY...Mostly sunny. Highs in the upper 70s. Northeast winds
around 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. East winds
around 5 mph.
.SUNDAY...Sunny. Highs in the lower 80s.
.SUNDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows in the
upper 50s. Highs in the lower 80s.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Highs in the upper
70s. Lows in the mid 50s.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the lower
50s. Highs in the upper 70s.

$$

ILZ102-MOZ065-100600-
Monroe IL-Jefferson MO-
528 PM CDT Thu Oct 9 2025

.TONIGHT...Clear. Lows in the mid 40s. Southeast winds around
5 mph.
.FRIDAY...Sunny in the morning, then partly sunny with isolated
showers in the afternoon. Highs in the upper 70s. South winds
around 5 mph. Chance of rain 20 percent.
.FRIDAY NIGHT...Mostly cloudy. Isolated showers in the evening.
Not as cool with lows in the mid 50s. South winds around 5 mph,
becoming southwest after midnight. Chance of rain 20 percent.
.SATURDAY...Sunny. Highs around 80. North winds around 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. East winds
around 5 mph.
.SUNDAY THROUGH MONDAY NIGHT...Partly cloudy. Highs in the lower
80s. Lows around 60.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Highs in the upper
70s. Lows in the mid 50s.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the lower
50s. Highs around 80.

$$