810
FPUS53 KLSX 010429
ZFPLSX

Zone Forecasts
National Weather Service Saint Louis MO
1028 PM CST Wed Dec 31 2025

ILZ100-101-MOZ061-063-064-011200-
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
1028 PM CST Wed Dec 31 2025

.OVERNIGHT...Mostly clear late this evening, then becoming mostly
cloudy. Near steady temperature around 30. West winds around
5 mph, becoming north around 5 mph.
.NEW YEARS DAY...Mostly cloudy in the morning, then becoming
partly sunny. Highs in the upper 30s. North winds around 5 mph.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 20s. East winds around 5 mph.
.FRIDAY...Mostly cloudy. Highs in the lower 40s. East winds
around 5 mph.
.FRIDAY NIGHT...Cloudy. Lows in the upper 20s. Northeast winds
around 5 mph.
.SATURDAY...Mostly sunny. Highs in the lower 40s.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 20s.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs in the lower 40s.
Lows in the mid 30s.
.MONDAY THROUGH TUESDAY NIGHT...Partly cloudy. Highs around 60.
Lows in the upper 30s.
.WEDNESDAY...Mostly sunny. Highs in the mid 50s.

$$

MOZ042-049-050-011200-
Audrain MO-Osage MO-Callaway MO-
Including the cities of Mexico and Fulton
1028 PM CST Wed Dec 31 2025

.OVERNIGHT...Clear late this evening, then becoming partly
cloudy. Lows in the mid 20s. West winds around 5 mph, becoming
north around 5 mph.
.NEW YEARS DAY...Mostly cloudy in the morning, then becoming
mostly sunny. Highs in the upper 30s. Northeast winds around
5 mph, becoming southeast around 5 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 20s. East winds around 5 mph.
.FRIDAY...Mostly cloudy. Highs around 40. East winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 20s. Northeast
winds around 5 mph.
.SATURDAY...Partly sunny in the morning, then clearing. Highs in
the lower 40s.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 20s.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs in the mid 40s.
Lows in the mid 30s.
.MONDAY THROUGH TUESDAY...Partly cloudy. Highs in the upper 50s.
Lows around 40.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the lower
30s. Highs in the mid 50s.

$$

MOZ041-047-048-011200-
Boone MO-Moniteau MO-Cole MO-
Including the cities of Columbia and Jefferson City
1028 PM CST Wed Dec 31 2025

.OVERNIGHT...Clear late this evening, then becoming partly
cloudy. Lows in the upper 20s. Southwest winds around 5 mph,
becoming north around 5 mph.
.NEW YEARS DAY...Mostly cloudy in the morning, then becoming
mostly sunny. Highs in the upper 30s. Northeast winds around
5 mph, becoming southeast around 5 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 20s. East winds around 5 mph.
.FRIDAY...Mostly cloudy. Highs in the lower 40s. East winds
around 5 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the upper 20s. Northeast
winds around 5 mph.
.SATURDAY...Partly sunny in the morning, then clearing. Highs in
the lower 40s.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 20s.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs in the upper 40s.
Lows in the upper 30s.
.MONDAY...Mostly sunny. Not as cool with highs around 60.
.MONDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 40s.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs around 60. Lows
in the mid 30s.
.WEDNESDAY...Mostly sunny. Highs in the mid 50s.

$$

ILZ095>097-MOZ018-019-026-027-034>036-011200-
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
1028 PM CST Wed Dec 31 2025

.OVERNIGHT...Mostly cloudy. Lows in the lower 20s. North winds
5 to 10 mph with gusts up to 20 mph.
.NEW YEARS DAY...Partly sunny in the morning, then clearing.
Highs in the mid 30s. Northeast winds 5 to 10 mph, becoming south
in the afternoon.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 20s. East winds around 5 mph.
.FRIDAY...Partly sunny in the morning, then becoming mostly
cloudy. Highs in the mid 30s. Northeast winds around 5 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 20s. Northeast
winds around 5 mph.
.SATURDAY...Partly sunny in the morning, then clearing. Highs in
the upper 30s.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 20s.
.SUNDAY...Partly sunny. Highs in the lower 40s.
.SUNDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows in the
mid 30s. Highs in the mid 50s.
.TUESDAY...Partly sunny. Highs in the mid 50s.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the lower
30s. Highs in the upper 40s.

$$

ILZ069-070-074-011200-
Clinton IL-Marion IL-Washington IL-
Including the cities of Centralia and Salem
1028 PM CST Wed Dec 31 2025

.OVERNIGHT...Mostly cloudy. Near steady temperature around 30.
Southwest winds around 5 mph, becoming northwest around 5 mph.
.NEW YEARS DAY...Mostly cloudy in the morning, then becoming
partly sunny. Highs in the upper 30s. North winds around 5 mph.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 20s. Light and variable winds,
becoming east around 5 mph after midnight.
.FRIDAY...Mostly cloudy. Highs in the lower 40s. Northeast winds
around 5 mph.
.FRIDAY NIGHT...Cloudy. Lows in the upper 20s. Northeast winds
around 5 mph.
.SATURDAY...Mostly sunny. Highs in the lower 40s.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 20s.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs in the lower 40s.
Lows in the lower 30s.
.MONDAY...Mostly sunny. Not as cool with highs in the mid 50s.
.MONDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows around 40.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the upper
50s. Lows in the mid 30s.
.WEDNESDAY...Partly sunny. Highs in the lower 50s.

$$

MOZ074-084-085-099-011200-
Saint Francois MO-Iron MO-Madison MO-Reynolds MO-
Including the city of Farmington
1028 PM CST Wed Dec 31 2025

.OVERNIGHT...Clear. Near steady temperature in the mid 30s. West
winds around 5 mph.
.NEW YEARS DAY...Mostly sunny. Highs in the mid 40s. North winds
around 5 mph, becoming southeast around 5 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 30s. East winds around 5 mph in
the evening, becoming light and variable.
.FRIDAY...Cloudy. A slight chance of rain in the afternoon. Highs
in the mid 40s. East winds around 5 mph. Chance of rain
20 percent.
.FRIDAY NIGHT...Cloudy with a 20 percent chance of rain. Lows
around 30. Northeast winds around 5 mph.
.SATURDAY...Partly sunny in the morning, then clearing. Highs in
the mid 40s.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 20s.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs in the upper 40s.
Lows in the mid 30s.
.MONDAY...Sunny. Not as cool with highs in the upper 50s.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Partly cloudy. Lows in the
upper 30s. Highs in the mid 60s.
.WEDNESDAY...Mostly sunny. Highs in the upper 50s.

$$

MOZ051-052-060-011200-
Montgomery MO-Lincoln MO-Warren MO-
1028 PM CST Wed Dec 31 2025

.OVERNIGHT...Partly cloudy. Near steady temperature in the lower
30s. West winds around 5 mph, becoming north around 5 mph.
.NEW YEARS DAY...Mostly cloudy in the morning, then becoming
mostly sunny. Highs in the upper 30s. Northeast winds around
5 mph, becoming southeast in the afternoon.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 20s. East winds around 5 mph.
.FRIDAY...Mostly cloudy. Highs in the upper 30s. East winds
around 5 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 20s. Northeast
winds around 5 mph.
.SATURDAY...Partly sunny in the morning, then clearing. Highs
around 40.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 20s.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs in the lower 40s.
Lows in the mid 30s.
.MONDAY THROUGH TUESDAY...Partly cloudy. Highs in the upper 50s.
Lows in the upper 30s.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the lower
30s. Highs in the lower 50s.

$$

ILZ058-059-098-099-011200-
Greene IL-Macoupin IL-Calhoun IL-Jersey IL-
1028 PM CST Wed Dec 31 2025

.OVERNIGHT...Mostly cloudy. A chance of flurries. Near steady
temperature in the upper 20s. West winds around 5 mph, becoming
north.
.NEW YEARS DAY...Mostly cloudy in the morning, then becoming
mostly sunny. Highs in the mid 30s. Northeast winds 5 to 10 mph,
becoming northwest in the afternoon.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 20s. East winds around 5 mph.
.FRIDAY...Mostly cloudy. Highs in the upper 30s. Northeast winds
around 5 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 20s. Northeast
winds around 5 mph.
.SATURDAY...Mostly sunny. Highs in the upper 30s.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 20s.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs around 40. Lows
in the lower 30s.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs in the mid 50s.
Lows in the upper 30s.
.TUESDAY...Partly sunny. Highs in the upper 50s.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the lower
30s. Highs around 50.

$$

ILZ060-064-065-011200-
Montgomery IL-Bond IL-Fayette IL-
Including the cities of Litchfield and Vandalia
1028 PM CST Wed Dec 31 2025

.OVERNIGHT...Mostly cloudy. A chance of flurries. Near steady
temperature around 30. West winds around 5 mph, becoming
northwest around 5 mph.
.NEW YEARS DAY...Mostly cloudy in the morning, then becoming
partly sunny. Highs in the mid 30s. Northeast winds 5 to 10 mph
in the morning, becoming light and variable.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 20s. East winds around 5 mph.
.FRIDAY...Partly sunny in the morning, then becoming mostly
cloudy. Highs in the upper 30s. Northeast winds around 5 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 20s. Northeast
winds around 5 mph.
.SATURDAY...Partly sunny. Highs in the upper 30s.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 20s.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs in the upper 30s.
Lows in the lower 30s.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs in the lower 50s.
Lows in the upper 30s.
.TUESDAY...Partly sunny. Highs in the mid 50s.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 30s.
.WEDNESDAY...Partly sunny. Highs around 50.

$$

ILZ079-MOZ075-011200-
Randolph IL-Sainte Genevieve MO-
Including the cities of Chester and Sparta
1028 PM CST Wed Dec 31 2025

.OVERNIGHT...Mostly clear. Near steady temperature in the lower
30s. Southwest winds around 5 mph, becoming west.
.NEW YEARS DAY...Partly sunny. Highs around 40. North winds
around 5 mph.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 20s. East winds around 5 mph.
.FRIDAY...Cloudy. Highs in the lower 40s. Northeast winds around
5 mph.
.FRIDAY NIGHT...Cloudy. A slight chance of rain in the evening.
Lows around 30. Northeast winds around 5 mph. Chance of rain
20 percent.
.SATURDAY...Partly sunny in the morning, then clearing. Highs in
the lower 40s.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 20s.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs in the mid 40s.
Lows in the mid 30s.
.MONDAY...Mostly sunny. Not as cool with highs in the upper 50s.
.MONDAY NIGHT...Mostly cloudy. Lows in the lower 40s.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the lower
60s. Lows in the upper 30s.
.WEDNESDAY...Mostly sunny. Highs in the mid 50s.

$$

MOZ059-062-072-073-011200-
Gasconade MO-Franklin MO-Crawford MO-Washington MO-
Including the cities of Washington, Union, and Sullivan
1028 PM CST Wed Dec 31 2025

.OVERNIGHT...Mostly clear. Near steady temperature in the lower
30s. Southwest winds around 5 mph, becoming northwest around
5 mph.
.NEW YEARS DAY...Mostly cloudy in the morning, then becoming
mostly sunny. Highs in the lower 40s. Northeast winds around
5 mph.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 20s. East winds around 5 mph.
.FRIDAY...Cloudy. Highs in the mid 40s. East winds around 5 mph.
.FRIDAY NIGHT...Cloudy. Lows in the upper 20s. Northeast winds
around 5 mph.
.SATURDAY...Partly sunny in the morning, then clearing. Highs in
the mid 40s.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 20s.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs in the upper 40s.
Lows in the mid 30s.
.MONDAY...Mostly sunny. Not as cool with highs in the lower 60s.
.MONDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the lower 40s.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the lower
60s. Lows in the upper 30s.
.WEDNESDAY...Mostly sunny. Highs in the upper 50s.

$$

ILZ102-MOZ065-011200-
Monroe IL-Jefferson MO-
1028 PM CST Wed Dec 31 2025

.OVERNIGHT...Mostly clear late this evening, then becoming partly
cloudy. Near steady temperature in the lower 30s. Southwest winds
around 5 mph, becoming northwest.
.NEW YEARS DAY...Mostly cloudy in the morning, then becoming
mostly sunny. Highs around 40. Northeast winds around 5 mph.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 20s. East winds around 5 mph.
.FRIDAY...Mostly cloudy. Highs in the lower 40s. East winds
around 5 mph.
.FRIDAY NIGHT...Cloudy. Lows in the upper 20s. Northeast winds
around 5 mph.
.SATURDAY...Partly sunny in the morning, then clearing. Highs in
the lower 40s.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 20s.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs in the mid 40s.
Lows in the mid 30s.
.MONDAY...Mostly sunny. Not as cool with highs around 60.
.MONDAY NIGHT...Mostly cloudy. Lows in the lower 40s.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the lower
60s. Lows in the mid 30s.
.WEDNESDAY...Mostly sunny. Highs in the mid 50s.

$$