Zone Forecast Product
Issued by NWS St. Louis, MO

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FPUS53 KLSX 221023
ZFPLSX

Zone Forecasts
National Weather Service Saint Louis MO
423 AM CST Sat Nov 22 2025

ILZ100-101-MOZ061-063-064-221800-
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
423 AM CST Sat Nov 22 2025

.TODAY...Patchy fog this morning. Mostly cloudy with patchy very
light drizzle this morning, then mostly sunny this afternoon.
Highs in the mid 50s. North winds 5 to 10 mph, becoming west this
afternoon.
.TONIGHT...Mostly clear. Lows around 40. West winds around 5 mph.
.SUNDAY...Sunny. Highs in the upper 50s. North winds around
5 mph.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 40s. Southeast winds around
5 mph.
.MONDAY...Cloudy. A slight chance of showers in the morning, then
showers likely in the afternoon. Highs in the upper 50s.
Southeast winds 5 to 10 mph. Chance of rain 70 percent.
.MONDAY NIGHT...Mostly cloudy. Showers, mainly in the evening.
Near steady temperature in the lower 50s. Chance of rain
90 percent.
.TUESDAY...Partly sunny. A slight chance of showers in the
afternoon. Highs in the mid 60s. Chance of rain 20 percent.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the mid
30s. Highs in the upper 40s.
.WEDNESDAY NIGHT THROUGH FRIDAY...Partly cloudy. Lows in the
upper 20s. Highs in the mid 40s.

$$

MOZ042-049-050-221800-
Audrain MO-Osage MO-Callaway MO-
Including the cities of Mexico and Fulton
423 AM CST Sat Nov 22 2025

.TODAY...Mostly cloudy this morning, then becoming mostly sunny.
Patchy fog this morning. Highs in the mid 50s. North winds around
5 mph, becoming west this afternoon.
.TONIGHT...Mostly clear. Lows in the upper 30s. West winds 5 to
10 mph.
.SUNDAY...Sunny. Highs in the upper 50s. Northwest winds around
5 mph, becoming southeast in the afternoon.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 40s. Southeast winds around
5 mph.
.MONDAY...Cloudy. A chance of showers in the morning, then
showers in the afternoon. Highs in the mid 50s. South winds 5 to
10 mph with gusts up to 20 mph. Chance of rain 90 percent.
.MONDAY NIGHT...Mostly cloudy. Showers likely, mainly in the
evening. Lows in the upper 40s. Chance of rain 70 percent.
.TUESDAY...Partly sunny. A slight chance of showers in the
afternoon. Highs in the upper 50s. Temperature falling into the
mid 50s in the afternoon. Chance of rain 20 percent.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the lower
30s. Highs in the mid 40s.
.WEDNESDAY NIGHT THROUGH FRIDAY...Partly cloudy. Lows in the mid
20s. Highs in the mid 40s.

$$

MOZ041-047-048-221800-
Boone MO-Moniteau MO-Cole MO-
Including the cities of Columbia and Jefferson City
423 AM CST Sat Nov 22 2025

.TODAY...Mostly cloudy this morning, then becoming mostly sunny.
Patchy fog this morning. Highs in the mid 50s. North winds around
5 mph, becoming west this afternoon.
.TONIGHT...Mostly clear. Lows in the upper 30s. West winds around
5 mph.
.SUNDAY...Mostly sunny. Highs in the upper 50s. Northwest winds
around 5 mph, becoming southeast in the afternoon.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 40s. Southeast winds around 5 mph.
.MONDAY...Cloudy. A chance of showers in the morning, then
showers in the afternoon. Highs in the upper 50s. South winds
5 to 10 mph with gusts up to 20 mph. Chance of rain 90 percent.
.MONDAY NIGHT...Mostly cloudy. Showers likely, mainly in the
evening. Lows in the upper 40s. Chance of rain 70 percent.
.TUESDAY...Partly sunny. Highs in the upper 50s. Temperature
falling into the lower 50s in the afternoon.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the lower
30s. Highs in the mid 40s.
.WEDNESDAY NIGHT THROUGH FRIDAY...Partly cloudy. Lows in the
upper 20s. Highs in the mid 40s.

$$

ILZ095>097-MOZ018-019-026-027-034>036-221800-
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
423 AM CST Sat Nov 22 2025

.TODAY...Patchy fog this morning. Mostly sunny. Highs in the mid
50s. Northwest winds around 5 mph, becoming southwest with gusts
up to 20 mph this afternoon.
.TONIGHT...Mostly clear. Lows in the upper 30s. West winds 5 to
10 mph.
.SUNDAY...Sunny. Highs in the upper 50s. North winds around
5 mph, becoming southeast in the afternoon.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 40s. Southeast winds around
5 mph.
.MONDAY...Cloudy. A chance of showers in the morning, then
showers in the afternoon. Highs in the mid 50s. Southeast winds
5 to 10 mph with gusts up to 20 mph. Chance of rain 90 percent.
.MONDAY NIGHT...Cloudy. Showers, mainly in the evening. Lows in
the upper 40s. Chance of rain 90 percent.
.TUESDAY...Mostly cloudy in the morning, then partly sunny with a
slight chance of showers in the afternoon. Highs in the upper
50s. Temperature falling into the lower 50s in the afternoon.
Chance of rain 20 percent.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the lower
30s. Highs in the mid 40s.
.WEDNESDAY NIGHT THROUGH FRIDAY...Partly cloudy. Lows in the mid
20s. Highs in the lower 40s.

$$

ILZ069-070-074-221800-
Clinton IL-Marion IL-Washington IL-
Including the cities of Centralia and Salem
423 AM CST Sat Nov 22 2025

.TODAY...Mostly cloudy with patchy very light drizzle this
morning, then mostly sunny this afternoon. Highs in the mid 50s.
North winds 5 to 10 mph, becoming northwest this afternoon.
.TONIGHT...Mostly clear. Lows around 40. West winds around 5 mph.
.SUNDAY...Sunny. Highs in the upper 50s. Northwest winds around
5 mph.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming mostly
cloudy. Lows around 40. Southeast winds around 5 mph.
.MONDAY...Mostly cloudy. Showers likely in the afternoon. Highs
in the upper 50s. Southeast winds 5 to 10 mph. Chance of rain
60 percent.
.MONDAY NIGHT...Showers. Not as cool. Near steady temperature in
the lower 50s. Chance of rain near 100 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
sunny. A 20 percent chance of showers. Highs in the mid 60s.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the mid
30s. Highs in the upper 40s.
.WEDNESDAY NIGHT THROUGH FRIDAY...Partly cloudy. Lows in the
upper 20s. Highs in the mid 40s.

$$

MOZ074-084-085-099-221800-
Saint Francois MO-Iron MO-Madison MO-Reynolds MO-
Including the city of Farmington
423 AM CST Sat Nov 22 2025

.TODAY...Mostly cloudy. Patchy very light drizzle this morning.
Patchy fog this morning. Cooler with highs in the upper 50s.
North winds around 5 mph.
.TONIGHT...Partly cloudy in the evening, then becoming mostly
clear. Lows around 40. West winds around 5 mph.
.SUNDAY...Sunny. Highs in the mid 60s. Northwest winds around
5 mph, becoming east around 5 mph in the afternoon.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 40s. Southeast winds around
5 mph.
.MONDAY...Cloudy. A chance of showers in the morning, then
showers in the afternoon. Highs in the upper 50s. South winds
5 to 10 mph. Chance of rain 80 percent.
.MONDAY NIGHT...Cloudy. Showers, mainly in the evening. Lows in
the upper 40s. Chance of rain 90 percent.
.TUESDAY...Partly sunny. Highs in the mid 60s.
.TUESDAY NIGHT...Partly cloudy. Cooler with lows in the mid 30s.
.WEDNESDAY...Sunny. Much cooler with highs around 50.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.THANKSGIVING DAY...Sunny. Highs in the upper 40s.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the upper
20s. Highs in the upper 40s.

$$

MOZ051-052-060-221800-
Montgomery MO-Lincoln MO-Warren MO-
423 AM CST Sat Nov 22 2025

.TODAY...Mostly cloudy this morning, then becoming mostly sunny.
Patchy fog this morning. Highs in the mid 50s. North winds around
5 mph, becoming west this afternoon.
.TONIGHT...Mostly clear. Lows in the upper 30s. West winds 5 to
10 mph.
.SUNDAY...Sunny. Highs in the upper 50s. Northwest winds around
5 mph in the morning, becoming light and variable.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 40s. Southeast winds around
5 mph.
.MONDAY...Cloudy. A chance of showers in the morning, then
showers in the afternoon. Highs in the upper 50s. Southeast winds
5 to 10 mph with gusts up to 20 mph. Chance of rain 80 percent.
.MONDAY NIGHT...Mostly cloudy. Showers likely, mainly in the
evening. Lows in the upper 40s. Chance of rain 70 percent.
.TUESDAY...Partly sunny. A slight chance of showers in the
afternoon. Highs in the lower 60s. Temperature falling into the
mid 50s in the afternoon. Chance of rain 20 percent.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the lower
30s. Highs in the mid 40s.
.WEDNESDAY NIGHT THROUGH FRIDAY...Partly cloudy. Lows in the mid
20s. Highs in the mid 40s.

$$

ILZ058-059-098-099-221800-
Greene IL-Macoupin IL-Calhoun IL-Jersey IL-
423 AM CST Sat Nov 22 2025

.TODAY...Patchy fog this morning. Mostly sunny. Highs in the mid
50s. North winds around 5 mph, becoming west this afternoon.
.TONIGHT...Mostly clear. Lows in the upper 30s. West winds 5 to
10 mph.
.SUNDAY...Sunny. Highs in the upper 50s. Northwest winds around
5 mph, becoming east around 5 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming mostly
cloudy. Lows around 40. Southeast winds around 5 mph.
.MONDAY...Cloudy. A slight chance of showers in the morning, then
showers likely in the afternoon. Highs in the mid 50s. Southeast
winds 5 to 10 mph. Chance of rain 70 percent.
.MONDAY NIGHT...Cloudy. Showers, mainly in the evening. Near
steady temperature around 50. Chance of rain 90 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
sunny. A 20 percent chance of showers. Highs in the lower 60s.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the lower
30s. Highs in the mid 40s.
.WEDNESDAY NIGHT THROUGH FRIDAY...Partly cloudy. Lows in the mid
20s. Highs in the lower 40s.

$$

ILZ060-064-065-221800-
Montgomery IL-Bond IL-Fayette IL-
Including the cities of Litchfield and Vandalia
423 AM CST Sat Nov 22 2025

.TODAY...Patchy fog this morning. Mostly sunny. Highs in the mid
50s. North winds 5 to 10 mph, becoming west this afternoon.
.TONIGHT...Mostly clear. Lows in the upper 30s. West winds 5 to
10 mph.
.SUNDAY...Sunny. Highs in the upper 50s. North winds around
5 mph.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming mostly
cloudy. Lows in the upper 30s. Southeast winds around 5 mph.
.MONDAY...Mostly cloudy. A chance of showers in the afternoon.
Highs in the mid 50s. Southeast winds 5 to 10 mph. Chance of rain
50 percent.
.MONDAY NIGHT...Cloudy with showers. Not as cool. Near steady
temperature around 50. Chance of rain 90 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
sunny. A 20 percent chance of showers. Highs in the lower 60s.
.TUESDAY NIGHT...Mostly cloudy. Cooler with lows in the lower
30s.
.WEDNESDAY THROUGH FRIDAY...Partly cloudy. Highs in the mid 40s.
Lows in the mid 20s.

$$

ILZ079-MOZ075-221800-
Randolph IL-Sainte Genevieve MO-
Including the cities of Chester and Sparta
423 AM CST Sat Nov 22 2025

.TODAY...Patchy fog this morning. Cloudy with patchy very light
drizzle this morning, then partly sunny this afternoon. Highs in
the mid 50s. North winds around 5 mph.
.TONIGHT...Mostly clear. Lows in the lower 40s. West winds around
5 mph.
.SUNDAY...Sunny. Highs in the lower 60s. Northwest winds around
5 mph, becoming northeast around 5 mph in the afternoon.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 40s. Southeast winds around
5 mph.
.MONDAY...Cloudy. A slight chance of showers in the morning, then
showers likely in the afternoon. Highs in the upper 50s. South
winds 5 to 10 mph. Chance of rain 70 percent.
.MONDAY NIGHT...Mostly cloudy. Showers, mainly in the evening.
Lows around 50. Chance of rain 90 percent.
.TUESDAY...Partly sunny. Highs in the mid 60s.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the mid
30s. Highs around 50.
.WEDNESDAY NIGHT THROUGH FRIDAY...Partly cloudy. Lows in the
upper 20s. Highs in the upper 40s.

$$

MOZ059-062-072-073-221800-
Gasconade MO-Franklin MO-Crawford MO-Washington MO-
Including the cities of Washington, Union, and Sullivan
423 AM CST Sat Nov 22 2025

.TODAY...Patchy fog this morning. Cloudy with patchy very light
drizzle this morning, then partly sunny this afternoon. Highs in
the mid 50s. North winds around 5 mph, becoming northwest this
afternoon.
.TONIGHT...Mostly clear. Lows around 40. West winds around 5 mph.
.SUNDAY...Sunny. Highs in the lower 60s. Northwest winds around
5 mph in the morning, becoming light and variable.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 40s. Southeast winds around
5 mph.
.MONDAY...Cloudy. A chance of showers in the morning, then
showers in the afternoon. Highs in the upper 50s. South winds
5 to 10 mph with gusts up to 20 mph. Chance of rain 80 percent.
.MONDAY NIGHT...Mostly cloudy. Showers, mainly in the evening.
Lows in the upper 40s. Chance of rain 80 percent.
.TUESDAY...Partly sunny. Highs in the lower 60s.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the mid
30s. Highs in the upper 40s.
.WEDNESDAY NIGHT THROUGH FRIDAY...Partly cloudy. Lows in the
upper 20s. Highs in the upper 40s.

$$

ILZ102-MOZ065-221800-
Monroe IL-Jefferson MO-
423 AM CST Sat Nov 22 2025

.TODAY...Patchy fog this morning. Cloudy with patchy very light
drizzle this morning, then mostly sunny this afternoon. Highs in
the mid 50s. North winds 5 to 10 mph, becoming northwest this
afternoon.
.TONIGHT...Mostly clear. Lows around 40. West winds around 5 mph.
.SUNDAY...Sunny. Highs in the lower 60s. Northwest winds around
5 mph in the morning, becoming light and variable.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 40s. Southeast winds around
5 mph.
.MONDAY...Cloudy. A slight chance of showers in the morning, then
showers likely in the afternoon. Highs in the upper 50s.
Southeast winds 5 to 10 mph. Chance of rain 70 percent.
.MONDAY NIGHT...Mostly cloudy. Showers, mainly in the evening.
Near steady temperature in the lower 50s. Chance of rain
90 percent.
.TUESDAY...Partly sunny. Highs in the mid 60s.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the mid
30s. Highs in the upper 40s.
.WEDNESDAY NIGHT THROUGH FRIDAY...Partly cloudy. Lows in the
upper 20s. Highs in the upper 40s.

$$