740
FPUS53 KLSX 111008
ZFPLSX

Zone Forecasts
National Weather Service Saint Louis MO
508 AM CDT Sat Oct 11 2025

ILZ100-101-MOZ064-111800-
Madison IL-Saint Clair IL-Saint Louis City MO-
Including the cities of Alton, Edwardsville, Belleville, Cahokia,
and Saint Louis
508 AM CDT Sat Oct 11 2025

.TODAY...Mostly sunny. Highs in the upper 70s. East winds around
5 mph.
.TONIGHT...Mostly clear. Lows in the upper 40s. East winds around
5 mph.
.SUNDAY...Sunny. Highs around 80. Southeast winds 5 to 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. Southeast
winds 5 to 10 mph.
.COLUMBUS DAY...Mostly sunny. Highs in the lower 80s. Southeast
winds around 5 mph.
.MONDAY NIGHT...Mostly cloudy. Lows around 60.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs around 80. Lows
in the upper 50s.
.WEDNESDAY...Mostly sunny. Highs in the mid 70s.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows around 50.
Highs in the upper 70s.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s.
.FRIDAY...Mostly sunny. Highs in the lower 80s.

$$

MOZ061-063-111800-
Saint Charles MO-Saint Louis MO-
Including the city of Saint Charles
508 AM CDT Sat Oct 11 2025

...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CDT THIS MORNING...

.TODAY...Patchy fog this morning. Mostly sunny. Highs in the
upper 70s. Northeast winds around 5 mph.
.TONIGHT...Mostly clear. Lows in the lower 50s. East winds around
5 mph.
.SUNDAY...Sunny. Highs in the lower 80s. Southeast winds 5 to
10 mph.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the upper 50s. Southeast winds 5 to 10 mph.
.COLUMBUS DAY...Mostly sunny. Highs in the lower 80s. Southeast
winds around 5 mph.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy. Lows in the lower 60s.
Highs in the upper 70s.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the upper
50s. Highs in the mid 70s.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the lower
50s. Highs in the upper 70s.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s.
.FRIDAY...Mostly sunny. Highs in the lower 80s.

$$

MOZ042-049-050-111800-
Audrain MO-Osage MO-Callaway MO-
Including the cities of Mexico and Fulton
508 AM CDT Sat Oct 11 2025

...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CDT THIS MORNING...

.TODAY...Mostly cloudy this morning, then becoming mostly sunny.
Areas of dense fog this morning. Highs in the mid 70s. East winds
around 5 mph.
.TONIGHT...Mostly clear. Lows in the lower 50s. East winds around
5 mph.
.SUNDAY...Sunny. Highs in the lower 80s. Southeast winds 10 to
15 mph.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows around 60. Southeast winds 5 to 10 mph.
.COLUMBUS DAY...Partly sunny. A slight chance of showers in the
morning. Highs around 80. South winds around 5 mph, becoming west
in the afternoon. Chance of rain 20 percent.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly cloudy. Lows in the
upper 50s. Highs in the mid 70s.
.WEDNESDAY...Mostly sunny. Highs in the mid 70s.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the lower
50s. Highs in the mid 70s.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s.
.FRIDAY...Mostly sunny. Highs around 80.

$$

MOZ041-047-048-111800-
Boone MO-Moniteau MO-Cole MO-
Including the cities of Columbia and Jefferson City
508 AM CDT Sat Oct 11 2025

...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CDT THIS MORNING...

.TODAY...Areas of dense fog this morning. Partly sunny. Highs in
the mid 70s. East winds around 5 mph.
.TONIGHT...Mostly clear. Lows in the lower 50s. Southeast winds
around 5 mph.
.SUNDAY...Sunny. Highs in the lower 80s. Southeast winds 5 to
10 mph with gusts up to 20 mph.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 60s. Southeast winds 5 to
10 mph.
.COLUMBUS DAY...Partly sunny. A slight chance of showers in the
morning. Highs around 80. South winds around 5 mph, becoming west
in the afternoon. Chance of rain 20 percent.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly cloudy. Lows in the
upper 50s. Highs in the upper 70s.
.WEDNESDAY...Mostly sunny. Highs in the mid 70s.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the lower
50s. Highs in the upper 70s.
.THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows in the upper 50s.
Highs in the lower 80s.

$$

ILZ095>097-MOZ018-019-026-027-034>036-111800-
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
508 AM CDT Sat Oct 11 2025

...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CDT THIS MORNING...

.TODAY...Areas of dense fog this morning. Mostly sunny. Highs in
the mid 70s. East winds around 5 mph.
.TONIGHT...Mostly clear. Lows around 50. East winds around 5 mph.
.SUNDAY...Sunny. Highs in the upper 70s. Southeast winds 10 to
15 mph with gusts up to 25 mph.
.SUNDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a slight chance of showers after midnight. Not as cool with
lows around 60. Southeast winds 5 to 10 mph. Chance of rain
20 percent.
.COLUMBUS DAY...Partly sunny. A slight chance of showers in the
morning. Highs in the upper 70s. South winds around 5 mph,
becoming southwest in the afternoon. Chance of rain 20 percent.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy. Lows in the upper 50s.
Highs in the lower 70s.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of showers after
midnight. Lows in the mid 50s. Chance of rain 20 percent.
.WEDNESDAY...Mostly sunny. Highs in the lower 70s.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the upper
40s. Highs in the mid 70s.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the upper
50s. Highs in the upper 70s.

$$

ILZ069-070-074-111800-
Clinton IL-Marion IL-Washington IL-
Including the cities of Centralia and Salem
508 AM CDT Sat Oct 11 2025

.TODAY...Mostly sunny. Highs in the upper 70s. East winds around
5 mph.
.TONIGHT...Mostly clear. Lows in the upper 40s. East winds around
5 mph.
.SUNDAY...Sunny. Highs in the upper 70s. Southeast winds around
5 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. Southeast
winds around 5 mph.
.COLUMBUS DAY...Mostly sunny. Highs in the lower 80s. Southeast
winds around 5 mph.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Partly cloudy. Lows in the
upper 50s. Highs around 80.
.WEDNESDAY...Mostly sunny. Highs in the mid 70s.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the upper
40s. Highs in the mid 70s.
.THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows in the mid 50s.
Highs in the lower 80s.

$$

MOZ074-084-085-099-111800-
Saint Francois MO-Iron MO-Madison MO-Reynolds MO-
Including the city of Farmington
508 AM CDT Sat Oct 11 2025

.TODAY...Mostly sunny. Highs in the upper 70s. Northeast winds
around 5 mph.
.TONIGHT...Mostly clear. Lows in the upper 40s. East winds around
5 mph in the evening, becoming light and variable.
.SUNDAY...Sunny. Highs in the upper 70s. Southeast winds around
5 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. Southeast
winds around 5 mph.
.COLUMBUS DAY...Mostly sunny. Highs in the lower 80s. Southeast
winds around 5 mph.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows in the upper 50s.
Highs in the lower 80s.
.TUESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the upper 50s.
.WEDNESDAY...Mostly sunny. Highs in the upper 70s.
.WEDNESDAY NIGHT...Clear. Lows around 50.
.THURSDAY THROUGH FRIDAY...Mostly clear. Highs in the upper 70s.
Lows in the mid 50s.

$$

MOZ051-052-060-111800-
Montgomery MO-Lincoln MO-Warren MO-
508 AM CDT Sat Oct 11 2025

...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CDT THIS MORNING...

.TODAY...Mostly cloudy this morning, then becoming mostly sunny.
Areas of fog this morning. Highs in the mid 70s. Northeast winds
around 5 mph.
.TONIGHT...Mostly clear. Lows around 50. East winds around 5 mph.
.SUNDAY...Sunny. Highs around 80. Southeast winds 5 to 10 mph
with gusts up to 20 mph.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the upper 50s. Southeast winds 5 to 10 mph.
.COLUMBUS DAY...Partly sunny. Highs around 80. South winds around
5 mph.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly cloudy. Lows in the
upper 50s. Highs in the mid 70s.
.WEDNESDAY...Mostly sunny. Highs in the lower 70s.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the upper
40s. Highs in the mid 70s.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s.
.FRIDAY...Mostly sunny. Highs around 80.

$$

ILZ058-098-099-111800-
Greene IL-Calhoun IL-Jersey IL-
508 AM CDT Sat Oct 11 2025

...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CDT THIS MORNING...

.TODAY...Patchy fog this morning. Mostly sunny. Highs in the mid
70s. Northeast winds around 5 mph.
.TONIGHT...Mostly clear. Lows in the upper 40s. East winds around
5 mph.
.SUNDAY...Sunny. Highs in the upper 70s. Southeast winds 5 to
10 mph.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the mid 50s. Southeast winds around 5 mph.
.COLUMBUS DAY...Partly sunny. Highs around 80. South winds around
5 mph.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly cloudy. Lows in the
upper 50s. Highs in the mid 70s.
.WEDNESDAY...Mostly sunny. Highs in the lower 70s.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the upper
40s. Highs in the mid 70s.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s.
.FRIDAY...Mostly sunny. Highs in the upper 70s.

$$

ILZ059-111800-
Macoupin IL-
508 AM CDT Sat Oct 11 2025

.TODAY...Mostly sunny. Highs in the mid 70s. Northeast winds
around 5 mph.
.TONIGHT...Mostly clear. Lows in the upper 40s. East winds around
5 mph.
.SUNDAY...Sunny. Highs in the upper 70s. Southeast winds 5 to
10 mph.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the lower 50s. Southeast winds around 5 mph.
.COLUMBUS DAY...Mostly sunny. Highs in the upper 70s. South winds
around 5 mph.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy. Lows in the upper 50s.
Highs in the mid 70s.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the mid
50s. Highs in the lower 70s.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the upper
40s. Highs in the mid 70s.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s.
.FRIDAY...Mostly sunny. Highs in the upper 70s.

$$

ILZ060-064-065-111800-
Montgomery IL-Bond IL-Fayette IL-
Including the cities of Litchfield and Vandalia
508 AM CDT Sat Oct 11 2025

.TODAY...Mostly sunny. Highs in the upper 70s. Northeast winds
around 5 mph.
.TONIGHT...Mostly clear. Lows in the mid 40s. East winds around
5 mph.
.SUNDAY...Sunny. Highs in the upper 70s. Southeast winds 5 to
10 mph.
.SUNDAY NIGHT...Mostly clear. Lows around 50. Southeast winds
around 5 mph.
.COLUMBUS DAY...Mostly sunny. Highs around 80. Southeast winds
around 5 mph.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Partly cloudy. Lows in the
mid 50s. Highs in the upper 70s.
.WEDNESDAY...Mostly sunny. Highs in the lower 70s.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the mid
40s. Highs in the mid 70s.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 50s.
.FRIDAY...Mostly sunny. Highs around 80.

$$

ILZ079-MOZ075-111800-
Randolph IL-Sainte Genevieve MO-
Including the cities of Chester and Sparta
508 AM CDT Sat Oct 11 2025

.TODAY...Mostly sunny. Highs in the upper 70s. Light and variable
winds, becoming east around 5 mph this afternoon.
.TONIGHT...Mostly clear. Lows around 50. East winds around 5 mph.
.SUNDAY...Sunny. Highs around 80. Southeast winds around 5 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. Southeast
winds around 5 mph.
.COLUMBUS DAY...Mostly sunny. Highs in the lower 80s. Southeast
winds around 5 mph.
.MONDAY NIGHT THROUGH WEDNESDAY...Partly cloudy. Lows in the
upper 50s. Highs in the upper 70s.
.WEDNESDAY NIGHT...Clear. Lows around 50.
.THURSDAY THROUGH FRIDAY...Mostly clear. Highs in the upper 70s.
Lows in the mid 50s.

$$

MOZ059-062-111800-
Gasconade MO-Franklin MO-
Including the cities of Washington, Union, and Sullivan
508 AM CDT Sat Oct 11 2025

...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CDT THIS MORNING...

.TODAY...Areas of fog this morning. Partly sunny. Highs in the
upper 70s. Northeast winds around 5 mph.
.TONIGHT...Mostly clear. Lows around 50. East winds around 5 mph.
.SUNDAY...Sunny. Highs in the lower 80s. Southeast winds 5 to
10 mph.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the upper 50s. Southeast winds around 5 mph.
.COLUMBUS DAY...Mostly sunny. Highs in the lower 80s. South winds
around 5 mph.
.MONDAY NIGHT...Mostly cloudy. 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 upper
40s. Highs in the upper 70s.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s.
.FRIDAY...Mostly sunny. Highs in the lower 80s.

$$

MOZ072-073-111800-
Crawford MO-Washington MO-
508 AM CDT Sat Oct 11 2025

.TODAY...Patchy fog this morning. Mostly sunny. Highs in the
upper 70s. East winds around 5 mph.
.TONIGHT...Mostly clear. Lows in the lower 50s. Southeast winds
around 5 mph.
.SUNDAY...Sunny. Highs around 80. Southeast winds 5 to 10 mph.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the mid 50s. South winds around 5 mph.
.COLUMBUS DAY...Mostly sunny. Highs in the lower 80s. South winds
around 5 mph, becoming southeast around 5 mph in the afternoon.
.MONDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 50s.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Highs in the upper
70s. Lows in the upper 50s.
.WEDNESDAY NIGHT...Clear. Lows around 50.
.THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs in the upper
70s. Lows in the mid 50s.
.FRIDAY...Mostly sunny. Highs in the lower 80s.

$$

ILZ102-MOZ065-111800-
Monroe IL-Jefferson MO-
508 AM CDT Sat Oct 11 2025

.TODAY...Mostly sunny. Highs in the upper 70s. Northeast winds
around 5 mph.
.TONIGHT...Mostly clear. Lows in the upper 40s. East winds around
5 mph.
.SUNDAY...Sunny. Highs in the lower 80s. Southeast winds around
5 mph.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the mid 50s. Southeast winds around 5 mph.
.COLUMBUS DAY...Mostly sunny. Highs in the lower 80s. Southeast
winds around 5 mph.
.MONDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 50s.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Highs in the upper
70s. Lows in the upper 50s.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the upper
40s. Highs in the upper 70s.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s.
.FRIDAY...Mostly sunny. Highs in the lower 80s.

$$