963
FPUS53 KLSX 042118
ZFPLSX

Zone Forecasts
National Weather Service Saint Louis MO
418 PM CDT Sat Oct 4 2025

ILZ100-101-MOZ061-063-064-050500-
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
418 PM CDT Sat Oct 4 2025

.TONIGHT...Clear. Lows in the upper 50s. Southeast winds 5 to
10 mph.
.SUNDAY...Sunny. Highs in the upper 80s. South winds 10 to
15 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 60s. South winds
5 to 10 mph.
.MONDAY...Sunny. A chance of showers and thunderstorms in the
afternoon. Highs in the mid 80s. South winds 5 to 10 mph. Chance
of rain 40 percent.
.MONDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers with a slight chance of
thunderstorms. Lows in the mid 60s. South winds around 5 mph.
Chance of rain 50 percent.
.TUESDAY...Partly sunny with a chance of showers. A slight chance
of thunderstorms in the morning, then a chance of thunderstorms
in the afternoon. Highs in the upper 70s. Chance of rain
50 percent.
.TUESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Cooler with lows in the mid 50s.
.WEDNESDAY THROUGH THURSDAY NIGHT...Mostly clear. Highs in the
mid 70s. Lows in the lower 50s.
.FRIDAY THROUGH SATURDAY...Mostly clear. Highs in the upper 70s.
Lows in the mid 50s.

$$

MOZ042-049-050-050500-
Audrain MO-Osage MO-Callaway MO-
Including the cities of Mexico and Fulton
418 PM CDT Sat Oct 4 2025

.TONIGHT...Clear. Lows in the upper 50s. Southeast winds 5 to
10 mph.
.SUNDAY...Sunny. Highs in the upper 80s. South winds 10 to 15 mph
with gusts up to 25 mph.
.SUNDAY NIGHT...Clear. Lows in the lower 60s. South winds 5 to
10 mph.
.MONDAY...Sunny. A chance of showers and thunderstorms in the
afternoon. Highs in the mid 80s. South winds around 5 mph. Chance
of rain 30 percent.
.MONDAY NIGHT...A chance of thunderstorms in the evening. Partly
cloudy with a chance of showers. Lows around 60. South winds
around 5 mph. Chance of rain 50 percent.
.TUESDAY...Partly sunny with a slight chance of thunderstorms. A
chance of showers, mainly in the morning. Cooler with highs in
the mid 70s. Chance of rain 50 percent.
.TUESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the lower 50s.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the mid 70s.
Lows around 50.
.THURSDAY NIGHT...Mostly clear in the evening, then partly cloudy
with a slight chance of showers and thunderstorms after midnight.
Lows in the mid 50s. Chance of rain 20 percent.
.FRIDAY...Sunny. Highs in the upper 70s.
.FRIDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the lower 50s.
.SATURDAY...Sunny. Highs in the mid 70s.

$$

MOZ041-047-048-050500-
Boone MO-Moniteau MO-Cole MO-
Including the cities of Columbia and Jefferson City
418 PM CDT Sat Oct 4 2025

.TONIGHT...Clear. Lows around 60. Southeast winds 5 to 10 mph.
.SUNDAY...Sunny. Highs in the upper 80s. South winds 10 to 15 mph
with gusts up to 25 mph.
.SUNDAY NIGHT...Clear. Lows in the lower 60s. South winds 5 to
10 mph.
.MONDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Highs in the mid 80s. South winds around 5 mph.
Chance of rain 20 percent.
.MONDAY NIGHT...A slight chance of thunderstorms in the evening.
Partly cloudy with a chance of showers. Lows in the lower 60s.
Southeast winds around 5 mph, becoming east around 5 mph after
midnight. Chance of rain 50 percent.
.TUESDAY...Partly sunny with a slight chance of showers and
thunderstorms. Cooler with highs in the mid 70s. Chance of rain
20 percent.
.TUESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the lower 50s.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the mid 70s.
Lows in the lower 50s.
.THURSDAY NIGHT...Mostly clear in the evening, then partly cloudy
with a slight chance of showers and thunderstorms after midnight.
Lows in the upper 50s. Chance of rain 20 percent.
.FRIDAY THROUGH SATURDAY...Mostly clear. Highs in the upper 70s.
Lows in the lower 50s.

$$

ILZ095>097-MOZ018-019-026-027-034>036-050500-
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
418 PM CDT Sat Oct 4 2025

.TONIGHT...Clear. Lows in the lower 60s. South winds 5 to 10 mph
with gusts up to 20 mph.
.SUNDAY...Sunny. Highs in the upper 80s. South winds 10 to 15 mph
with gusts up to 25 mph.
.SUNDAY NIGHT...Clear. Lows in the lower 60s. South winds 5 to
10 mph with gusts up to 20 mph.
.MONDAY...Sunny. A slight chance of showers in the morning, then
a chance of showers and thunderstorms in the afternoon. Highs in
the mid 80s. Southwest winds around 5 mph. Chance of rain
30 percent.
.MONDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms in the evening, then showers likely with a slight
chance of thunderstorms after midnight. Lows in the upper 50s.
East winds around 5 mph, becoming north after midnight. Chance of
rain 70 percent.
.TUESDAY...Mostly cloudy with a chance of showers with a slight
chance of thunderstorms in the morning, then partly sunny with a
slight chance of showers in the afternoon. Much cooler with highs
in the lower 70s. Chance of rain 50 percent.
.TUESDAY NIGHT...Partly cloudy in the evening, then clearing.
Cooler with lows in the upper 40s.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the lower
70s. Lows in the upper 40s.
.THURSDAY NIGHT...Mostly clear in the evening, then partly cloudy
with a slight chance of showers and thunderstorms after midnight.
Lows in the mid 50s. Chance of rain 20 percent.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs in the upper 70s.
Lows in the lower 50s.
.SATURDAY...Sunny. Highs in the mid 70s.

$$

ILZ069-070-074-050500-
Clinton IL-Marion IL-Washington IL-
Including the cities of Centralia and Salem
418 PM CDT Sat Oct 4 2025

.TONIGHT...Clear. Lows in the upper 50s. Southeast winds 5 to
10 mph.
.SUNDAY...Sunny. Highs in the upper 80s. South winds 5 to 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 60s. South winds
5 to 10 mph.
.MONDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the morning, then a chance of showers and
thunderstorms in the afternoon. Highs in the mid 80s. South winds
5 to 10 mph. Chance of rain 50 percent.
.MONDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers with a slight chance of
thunderstorms. Lows in the mid 60s. South winds around 5 mph.
Chance of rain 50 percent.
.TUESDAY...Showers likely with a slight chance of thunderstorms
in the morning, then partly sunny with a chance of showers and
thunderstorms in the afternoon. Highs in the upper 70s. Chance of
rain 70 percent.
.TUESDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms in the evening, then partly cloudy after
midnight. Cooler with lows in the mid 50s. Chance of rain
20 percent.
.WEDNESDAY THROUGH SATURDAY...Mostly clear. Highs in the upper
70s. Lows in the lower 50s.

$$

MOZ074-084-085-099-050500-
Saint Francois MO-Iron MO-Madison MO-Reynolds MO-
Including the city of Farmington
418 PM CDT Sat Oct 4 2025

.TONIGHT...Clear. Lows in the mid 50s. Southeast winds 5 to
10 mph.
.SUNDAY...Sunny. Highs in the mid 80s. South winds 5 to 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows around 60. Southeast winds
around 5 mph.
.MONDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the morning, then a chance of showers and
thunderstorms in the afternoon. Highs in the lower 80s. Southeast
winds around 5 mph. Chance of rain 50 percent.
.MONDAY NIGHT...Mostly cloudy with a chance of showers with a
slight chance of thunderstorms. Lows in the lower 60s. South
winds around 5 mph. Chance of rain 50 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
sunny. A chance of showers. A slight chance of thunderstorms in
the morning, then a chance of thunderstorms in the afternoon.
Highs in the upper 70s. Chance of rain 50 percent.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of showers in the
evening. Lows in the mid 50s. Chance of rain 20 percent.
.WEDNESDAY...Mostly sunny. Highs in the mid 70s.
.WEDNESDAY NIGHT THROUGH FRIDAY...Mostly clear. Lows in the lower
50s. Highs in the upper 70s.
.FRIDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the lower 50s.
.SATURDAY...Sunny. Highs in the mid 70s.

$$

MOZ051-052-060-050500-
Montgomery MO-Lincoln MO-Warren MO-
418 PM CDT Sat Oct 4 2025

.TONIGHT...Clear. Lows in the upper 50s. South winds 5 to 10 mph.
.SUNDAY...Sunny. Highs in the upper 80s. South winds 5 to 10 mph
with gusts up to 20 mph.
.SUNDAY NIGHT...Clear. Lows in the lower 60s. South winds 5 to
10 mph.
.MONDAY...Sunny. A chance of showers and thunderstorms in the
afternoon. Highs in the mid 80s. South winds around 5 mph. Chance
of rain 30 percent.
.MONDAY NIGHT...A chance of thunderstorms in the evening. Partly
cloudy with a chance of showers. Lows in the lower 60s. Southeast
winds around 5 mph, becoming southwest after midnight. Chance of
rain 50 percent.
.TUESDAY...Partly sunny with a slight chance of thunderstorms. A
chance of showers, mainly in the morning. Cooler with highs in
the mid 70s. Chance of rain 50 percent.
.TUESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Cooler with lows in the lower 50s.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the mid 70s.
Lows in the upper 40s.
.THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows in the mid 50s.
Highs around 80.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.SATURDAY...Sunny. Highs in the mid 70s.

$$

ILZ058-059-098-099-050500-
Greene IL-Macoupin IL-Calhoun IL-Jersey IL-
418 PM CDT Sat Oct 4 2025

.TONIGHT...Clear. Lows in the upper 50s. South winds 5 to 10 mph.
.SUNDAY...Sunny. Highs in the upper 80s. South winds 10 to
15 mph.
.SUNDAY NIGHT...Clear. Lows in the lower 60s. South winds 5 to
10 mph.
.MONDAY...Sunny. A chance of showers and thunderstorms in the
afternoon. Highs in the mid 80s. South winds around 5 mph. Chance
of rain 30 percent.
.MONDAY 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 lower 60s. South winds around
5 mph. Chance of rain 50 percent.
.TUESDAY...Partly sunny with a slight chance of thunderstorms. A
chance of showers, mainly in the morning. Cooler with highs in
the mid 70s. Chance of rain 50 percent.
.TUESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Cooler with lows in the lower 50s.
.WEDNESDAY THROUGH THURSDAY NIGHT...Mostly clear. Highs in the
mid 70s. Lows around 50.
.FRIDAY THROUGH SATURDAY...Mostly clear. Highs in the upper 70s.
Lows in the lower 50s.

$$

ILZ060-064-065-050500-
Montgomery IL-Bond IL-Fayette IL-
Including the cities of Litchfield and Vandalia
418 PM CDT Sat Oct 4 2025

.TONIGHT...Clear. Lows in the upper 50s. Southeast winds 5 to
10 mph.
.SUNDAY...Sunny. Highs in the upper 80s. South winds 10 to
15 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 60s. South winds
5 to 10 mph.
.MONDAY...Sunny. A chance of showers and thunderstorms in the
afternoon. Highs in the mid 80s. South winds around 5 mph. Chance
of rain 40 percent.
.MONDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers with a slight chance of
thunderstorms. Lows in the lower 60s. South winds around 5 mph.
Chance of rain 50 percent.
.TUESDAY...Partly sunny with a chance of showers. A slight chance
of thunderstorms in the morning, then a chance of thunderstorms
in the afternoon. Highs in the upper 70s. Chance of rain
50 percent.
.TUESDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms in the evening, then partly cloudy after
midnight. Cooler with lows in the lower 50s. Chance of rain
20 percent.
.WEDNESDAY THROUGH SATURDAY...Mostly clear. Highs in the mid 70s.
Lows in the upper 40s.

$$

ILZ079-MOZ075-050500-
Randolph IL-Sainte Genevieve MO-
Including the cities of Chester and Sparta
418 PM CDT Sat Oct 4 2025

.TONIGHT...Clear. Lows in the upper 50s. Southeast winds around
5 mph.
.SUNDAY...Sunny. Highs in the upper 80s. South winds 5 to 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 60s. South winds
5 to 10 mph.
.MONDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the morning, then a chance of showers and
thunderstorms in the afternoon. Highs in the mid 80s. South winds
5 to 10 mph. Chance of rain 50 percent.
.MONDAY NIGHT...Mostly cloudy with a chance of showers with a
slight chance of thunderstorms. Lows in the mid 60s. South winds
around 5 mph. Chance of rain 50 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
sunny. A chance of showers. A slight chance of thunderstorms in
the morning, then a chance of thunderstorms in the afternoon.
Highs in the upper 70s. Chance of rain 50 percent.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of showers and
thunderstorms in the evening. Lows in the mid 50s. Chance of rain
20 percent.
.WEDNESDAY...Mostly sunny. Highs in the mid 70s.
.WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly clear. Lows in
the lower 50s. Highs in the mid 70s.
.FRIDAY AND FRIDAY NIGHT...Mostly clear. Highs in the lower 80s.
Lows in the mid 50s.
.SATURDAY...Sunny. Highs in the mid 70s.

$$

MOZ059-062-072-073-050500-
Gasconade MO-Franklin MO-Crawford MO-Washington MO-
Including the cities of Washington, Union, and Sullivan
418 PM CDT Sat Oct 4 2025

.TONIGHT...Clear. Lows in the upper 50s. Southeast winds around
5 mph.
.SUNDAY...Sunny. Highs in the upper 80s. South winds 5 to 10 mph
with gusts up to 20 mph.
.SUNDAY NIGHT...Clear. Lows in the lower 60s. South winds 5 to
10 mph.
.MONDAY...Sunny. A slight chance of showers and thunderstorms in
the morning, then a chance of showers and thunderstorms in the
afternoon. Highs in the mid 80s. South winds around 5 mph. Chance
of rain 40 percent.
.MONDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers with a slight chance of
thunderstorms. Lows in the lower 60s. South winds around 5 mph.
Chance of rain 40 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
sunny. A chance of showers. A slight chance of thunderstorms in
the morning, then a chance of thunderstorms in the afternoon.
Highs in the upper 70s. Chance of rain 50 percent.
.TUESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the mid 50s.
.WEDNESDAY THROUGH THURSDAY NIGHT...Mostly clear. Highs in the
mid 70s. Lows in the lower 50s.
.FRIDAY...Sunny. Highs in the lower 80s.
.FRIDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the mid 50s.
.SATURDAY...Sunny. Highs in the mid 70s.

$$

ILZ102-MOZ065-050500-
Monroe IL-Jefferson MO-
418 PM CDT Sat Oct 4 2025

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

$$