216
FPUS53 KLSX 182018
ZFPLSX

Zone Forecasts
National Weather Service Saint Louis MO
218 PM CST Tue Nov 18 2025

ILZ100-101-MOZ061-063-064-190400-
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
218 PM CST Tue Nov 18 2025

.THIS AFTERNOON...Partly sunny with a slight chance of rain and
thunderstorms. Not as cool with highs in the lower 70s.
Temperature falling into the lower 60s late. Northwest winds
around 5 mph with gusts up to 20 mph. Chance of rain 20 percent.
.TONIGHT...Mostly cloudy. Lows in the mid 40s. North winds around
5 mph.
.WEDNESDAY...Cloudy, cooler with highs in the upper 50s. North
winds around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of rain after
midnight. Lows in the upper 40s. Southeast winds around 5 mph.
Chance of rain 40 percent.
.THURSDAY...Rain likely with a slight chance of thunderstorms.
Highs in the lower 60s. Southeast winds 5 to 10 mph. Chance of
rain 70 percent.
.THURSDAY NIGHT...Rain likely with a slight chance of
thunderstorms in the evening, then rain likely after midnight.
Lows in the lower 50s. Chance of rain 70 percent.
.FRIDAY...Rain. Highs around 60. Chance of rain 80 percent.
.FRIDAY NIGHT...Mostly cloudy. A chance of rain with a slight
chance of thunderstorms in the evening, then a slight chance of
rain after midnight. Lows in the upper 40s. Chance of rain
50 percent.
.SATURDAY...Partly sunny. Highs in the upper 50s.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. Lows in the lower 40s.
.SUNDAY...Sunny. Highs in the lower 60s.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the mid 40s.
.MONDAY...Partly sunny with a slight chance of rain in the
morning, then mostly cloudy with a chance of rain in the
afternoon. Highs in the lower 60s. Chance of rain 30 percent.

$$

MOZ042-049-050-190400-
Audrain MO-Osage MO-Callaway MO-
Including the cities of Mexico and Fulton
218 PM CST Tue Nov 18 2025

.THIS AFTERNOON...Mostly sunny. Highs in the upper 60s.
Temperature falling into the lower 60s late. Northwest winds 5 to
10 mph with gusts up to 20 mph.
.TONIGHT...Partly cloudy in the evening, then becoming mostly
cloudy. Lows in the mid 40s. North winds around 5 mph.
.WEDNESDAY...Mostly cloudy. Cooler with highs in the upper 50s.
North winds around 5 mph, becoming west in the afternoon.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of rain with a slight
chance of thunderstorms after midnight. Lows in the upper 40s.
Southeast winds around 5 mph. Chance of rain 50 percent.
.THURSDAY...Cloudy. Rain likely in the morning, then a chance of
rain with a slight chance of thunderstorms in the afternoon.
Highs in the lower 60s. South winds around 5 mph. Chance of rain
70 percent.
.THURSDAY NIGHT...Cloudy with rain likely. Lows in the upper 40s.
Chance of rain 70 percent.
.FRIDAY...Rain. Highs in the upper 50s. Chance of rain
90 percent.
.FRIDAY NIGHT...Mostly cloudy. A chance of rain, mainly in the
evening. Lows in the mid 40s. Chance of rain 40 percent.
.SATURDAY...Partly sunny. Highs in the upper 50s.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows around 40. Highs
in the lower 60s.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the lower 40s.
.MONDAY...Partly sunny with a slight chance of rain in the
morning, then mostly cloudy with a chance of rain in the
afternoon. Highs in the upper 50s. Chance of rain 30 percent.

$$

MOZ041-047-048-190400-
Boone MO-Moniteau MO-Cole MO-
Including the cities of Columbia and Jefferson City
218 PM CST Tue Nov 18 2025

.THIS AFTERNOON...Sunny. Highs around 70. Temperature falling
into the lower 60s late. Northwest winds 5 to 10 mph with gusts
up to 20 mph.
.TONIGHT...Partly cloudy in the evening, then becoming mostly
cloudy. Lows in the mid 40s. North winds around 5 mph.
.WEDNESDAY...Mostly cloudy. Cooler with highs in the upper 50s.
Northwest winds around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of rain with a slight
chance of thunderstorms after midnight. Lows in the upper 40s.
Southeast winds around 5 mph. Chance of rain 50 percent.
.THURSDAY...Cloudy. Rain likely in the morning, then a chance of
rain with a slight chance of thunderstorms in the afternoon.
Highs in the mid 60s. Southeast winds around 5 mph, becoming
southwest in the afternoon. Chance of rain 70 percent.
.THURSDAY NIGHT...Cloudy with rain likely. Lows around 50. Chance
of rain 70 percent.
.FRIDAY...Rain. Highs in the upper 50s. Chance of rain
90 percent.
.FRIDAY NIGHT...Mostly cloudy. A chance of rain, mainly in the
evening. Lows in the mid 40s. Chance of rain 30 percent.
.SATURDAY...Partly sunny. Highs in the upper 50s.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the lower 40s.
Highs in the lower 60s.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the lower 40s.
.MONDAY...Partly sunny in the morning, then becoming mostly
cloudy. A 30 percent chance of rain. Highs in the upper 50s.

$$

ILZ095>097-MOZ018-019-026-027-034>036-190400-
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
218 PM CST Tue Nov 18 2025

.THIS AFTERNOON...Mostly sunny. Highs in the mid 60s. North winds
5 to 10 mph.
.TONIGHT...Mostly cloudy. Lows in the lower 40s. North winds
around 5 mph.
.WEDNESDAY...Cloudy. Highs in the mid 50s. Northeast winds around
5 mph, becoming south in the afternoon.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of rain after
midnight. Lows in the mid 40s. Southeast winds around 5 mph.
Chance of rain 40 percent.
.THURSDAY...Mostly cloudy with a 50 percent chance of rain. Highs
in the lower 60s. South winds around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of rain.
Lows in the mid 40s.
.FRIDAY...Rain likely. Highs in the mid 50s. Chance of rain
70 percent.
.FRIDAY NIGHT...Mostly cloudy. A chance of rain, mainly in the
evening. Lows in the lower 40s. Chance of rain 40 percent.
.SATURDAY...Mostly sunny. Highs in the upper 50s.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows around 40. Highs
around 60.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the lower 40s.
.MONDAY...Mostly sunny. A slight chance of rain in the afternoon.
Highs in the upper 50s. Chance of rain 20 percent.

$$

ILZ069-070-074-190400-
Clinton IL-Marion IL-Washington IL-
Including the cities of Centralia and Salem
218 PM CST Tue Nov 18 2025

.THIS AFTERNOON...Mostly cloudy with a slight chance of rain and
thunderstorms. Not as cool with highs around 70. Temperature
falling into the lower 60s late. West winds 5 to 10 mph. Chance
of rain 20 percent.
.TONIGHT...Mostly cloudy. Lows in the upper 40s. North winds
around 5 mph.
.WEDNESDAY...Cloudy, cooler with highs in the upper 50s. North
winds around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. A slight chance of rain after
midnight. Lows in the upper 40s. Light and variable winds,
becoming southeast around 5 mph after midnight. Chance of rain
20 percent.
.THURSDAY...Rain likely with a slight chance of thunderstorms.
Highs in the lower 60s. Southeast winds 5 to 10 mph. Chance of
rain 70 percent.
.THURSDAY NIGHT...A slight chance of thunderstorms in the
evening. Rain likely. Lows in the lower 50s. Chance of rain
70 percent.
.FRIDAY...Rain. Highs in the lower 60s. Chance of rain
90 percent.
.FRIDAY NIGHT...Mostly cloudy. Rain likely with a slight chance
of thunderstorms in the evening, then a chance of rain after
midnight. Lows in the upper 40s. Chance of rain 70 percent.
.SATURDAY...Partly sunny. Highs in the upper 50s.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. Lows around 40.
.SUNDAY...Sunny. Highs in the lower 60s.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the lower 40s.
.MONDAY...Partly sunny with a slight chance of rain in the
morning, then mostly cloudy with a chance of rain in the
afternoon. Highs in the lower 60s. Chance of rain 30 percent.

$$

MOZ074-084-085-099-190400-
Saint Francois MO-Iron MO-Madison MO-Reynolds MO-
Including the city of Farmington
218 PM CST Tue Nov 18 2025

.THIS AFTERNOON...Mostly sunny with a slight chance of rain and
thunderstorms. Not as cool with highs in the mid 70s. Temperature
falling to around 70 late. Southwest winds 5 to 10 mph with gusts
up to 20 mph. Chance of rain 20 percent.
.TONIGHT...Partly cloudy in the evening, then becoming mostly
cloudy. Lows in the upper 40s. Northwest winds around 5 mph.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
sunny. Cooler with highs in the lower 60s. Northwest winds around
5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of rain and
thunderstorms after midnight. Lows in the upper 40s. Southeast
winds around 5 mph. Chance of rain 50 percent.
.THURSDAY...Rain with a chance of thunderstorms in the morning,
then rain likely in the afternoon. Highs in the lower 60s. South
winds around 5 mph. Chance of rain 90 percent.
.THURSDAY NIGHT...A slight chance of thunderstorms. Rain. Lows in
the lower 50s. Chance of rain 80 percent.
.FRIDAY...Rain. Highs in the mid 60s. Chance of rain 90 percent.
.FRIDAY NIGHT...Mostly cloudy. A chance of rain with a slight
chance of thunderstorms in the evening, then a slight chance of
rain after midnight. Lows in the upper 40s. Chance of rain
50 percent.
.SATURDAY...Partly sunny. Highs in the lower 60s.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the lower
40s. Highs in the lower 60s.
.SUNDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a slight chance of rain after midnight. Lows in the lower
40s. Chance of rain 20 percent.
.MONDAY...Mostly cloudy with a 30 percent chance of rain. Highs
in the lower 60s.

$$

MOZ051-052-060-190400-
Montgomery MO-Lincoln MO-Warren MO-
218 PM CST Tue Nov 18 2025

.THIS AFTERNOON...Mostly sunny. Highs in the upper 60s.
Temperature falling into the lower 60s late. Northwest winds
around 5 mph.
.TONIGHT...Mostly cloudy. Lows in the mid 40s. North winds around
5 mph.
.WEDNESDAY...Mostly cloudy. Cooler with highs in the upper 50s.
North winds around 5 mph in the morning, becoming light and
variable.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of rain after
midnight. Lows in the upper 40s. Light and variable winds,
becoming southeast around 5 mph after midnight. Chance of rain
50 percent.
.THURSDAY...Cloudy. Rain likely in the morning, then a chance of
rain with a slight chance of thunderstorms in the afternoon.
Highs in the lower 60s. South winds around 5 mph. Chance of rain
70 percent.
.THURSDAY NIGHT...Cloudy. A chance of rain in the evening, then
rain likely after midnight. Lows in the upper 40s. Chance of rain
70 percent.
.FRIDAY...Rain. Highs in the upper 50s. Chance of rain
90 percent.
.FRIDAY NIGHT...Mostly cloudy. A chance of rain, mainly in the
evening. Lows in the mid 40s. Chance of rain 40 percent.
.SATURDAY...Partly sunny. Highs in the upper 50s.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows around 40. Highs
in the lower 60s.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the lower 40s.
.MONDAY...Partly sunny with a slight chance of rain in the
morning, then mostly cloudy with a chance of rain in the
afternoon. Highs in the upper 50s. Chance of rain 30 percent.

$$

ILZ058-059-098-099-190400-
Greene IL-Macoupin IL-Calhoun IL-Jersey IL-
218 PM CST Tue Nov 18 2025

.THIS AFTERNOON...Partly sunny. Highs in the mid 60s. North winds
around 5 mph.
.TONIGHT...Mostly cloudy. Lows in the mid 40s. North winds around
5 mph.
.WEDNESDAY...Cloudy. Highs in the mid 50s. Northeast winds around
5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. A slight chance of rain after
midnight. Lows in the mid 40s. Southeast winds around 5 mph.
Chance of rain 20 percent.
.THURSDAY...Rain likely. Highs in the lower 60s. South winds 5 to
10 mph. Chance of rain 70 percent.
.THURSDAY NIGHT...Cloudy. A chance of rain in the evening, then
rain likely after midnight. Lows in the upper 40s. Chance of rain
60 percent.
.FRIDAY...Rain. Highs in the upper 50s. Chance of rain
80 percent.
.FRIDAY NIGHT...Mostly cloudy. A chance of rain, mainly in the
evening. Lows in the lower 40s. Chance of rain 50 percent.
.SATURDAY...Mostly sunny. Highs in the upper 50s.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the upper 30s.
Highs in the lower 60s.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the lower 40s.
.MONDAY...Partly sunny. A slight chance of rain in the morning,
then a chance of rain in the afternoon. Highs in the upper 50s.
Chance of rain 30 percent.

$$

ILZ060-064-065-190400-
Montgomery IL-Bond IL-Fayette IL-
Including the cities of Litchfield and Vandalia
218 PM CST Tue Nov 18 2025

.THIS AFTERNOON...Mostly cloudy with a slight chance of rain and
thunderstorms. Highs in the mid 60s. North winds around 5 mph.
Chance of rain 20 percent.
.TONIGHT...Mostly cloudy. Lows in the mid 40s. North winds around
5 mph.
.WEDNESDAY...Cloudy. Highs in the mid 50s. Northeast winds around
5 mph in the morning, becoming light and variable.
.WEDNESDAY NIGHT...Mostly cloudy. A slight chance of rain after
midnight. Lows in the mid 40s. Light and variable winds, becoming
southeast around 5 mph after midnight. Chance of rain 20 percent.
.THURSDAY...Cloudy with a slight chance of thunderstorms. A
chance of rain in the morning, then rain likely in the afternoon.
Highs in the upper 50s. Southeast winds 5 to 10 mph. Chance of
rain 70 percent.
.THURSDAY NIGHT...A slight chance of thunderstorms in the
evening. Cloudy with rain likely. Lows around 50. Chance of rain
70 percent.
.FRIDAY...Rain. Highs in the upper 50s. Chance of rain
80 percent.
.FRIDAY NIGHT...A slight chance of thunderstorms in the evening.
Mostly cloudy with a chance of rain. Lows in the lower 40s.
Chance of rain 50 percent.
.SATURDAY...Mostly sunny. Highs in the upper 50s.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the upper 30s.
Highs around 60.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the lower 40s.
.MONDAY...Partly sunny. A slight chance of rain in the afternoon.
Highs in the upper 50s. Chance of rain 20 percent.

$$

ILZ079-MOZ075-190400-
Randolph IL-Sainte Genevieve MO-
Including the cities of Chester and Sparta
218 PM CST Tue Nov 18 2025

.THIS AFTERNOON...Partly sunny with a chance of rain and
thunderstorms. Not as cool with highs in the lower 70s.
Temperature falling into the upper 60s late. Southwest winds 5 to
10 mph with gusts up to 20 mph. Chance of rain 40 percent.
.TONIGHT...Mostly cloudy. Lows in the upper 40s. North winds
around 5 mph.
.WEDNESDAY...Mostly cloudy. Cooler with highs around 60. North
winds around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of rain after
midnight. Lows in the upper 40s. Southeast winds around 5 mph.
Chance of rain 40 percent.
.THURSDAY...Rain with a slight chance of thunderstorms. Highs in
the lower 60s. South winds around 5 mph. Chance of rain
90 percent.
.THURSDAY NIGHT...Rain. Lows in the mid 50s. Chance of rain
80 percent.
.FRIDAY...Rain. Highs in the mid 60s. Chance of rain 90 percent.
.FRIDAY NIGHT...Mostly cloudy. A chance of rain with a slight
chance of thunderstorms in the evening, then a slight chance of
rain after midnight. Lows in the upper 40s. Chance of rain
50 percent.
.SATURDAY...Partly sunny. Highs around 60.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.SUNDAY...Sunny. Highs in the lower 60s.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.MONDAY...Partly sunny with a slight chance of rain in the
morning, then mostly cloudy with a chance of rain in the
afternoon. Highs in the lower 60s. Chance of rain 30 percent.

$$

MOZ059-062-072-073-190400-
Gasconade MO-Franklin MO-Crawford MO-Washington MO-
Including the cities of Washington, Union, and Sullivan
218 PM CST Tue Nov 18 2025

.THIS AFTERNOON...Mostly sunny. Not as cool with highs in the mid
70s. Temperature falling into the upper 60s late. West winds 5 to
10 mph with gusts up to 20 mph.
.TONIGHT...Partly cloudy in the evening, then becoming mostly
cloudy. Lows in the upper 40s. North winds around 5 mph.
.WEDNESDAY...Mostly cloudy. Cooler with highs in the lower 60s.
North winds around 5 mph in the morning, becoming light and
variable.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of rain with a slight
chance of thunderstorms after midnight. Lows in the upper 40s.
Southeast winds around 5 mph. Chance of rain 50 percent.
.THURSDAY...A slight chance of thunderstorms. Rain. Highs in the
mid 60s. South winds around 5 mph. Chance of rain 90 percent.
.THURSDAY NIGHT...Rain. Lows in the lower 50s. Chance of rain
80 percent.
.FRIDAY...Rain. Highs in the lower 60s. Chance of rain
90 percent.
.FRIDAY NIGHT...Mostly cloudy. A chance of rain with a slight
chance of thunderstorms in the evening, then a slight chance of
rain after midnight. Lows in the upper 40s. Chance of rain
40 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
sunny. Highs in the upper 50s.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.SUNDAY...Sunny. Highs in the lower 60s.
.SUNDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a slight chance of rain after midnight. Lows in the mid 40s.
Chance of rain 20 percent.
.MONDAY...Mostly cloudy. A slight chance of rain in the morning,
then a chance of rain in the afternoon. Highs around 60. Chance
of rain 30 percent.

$$

ILZ102-MOZ065-190400-
Monroe IL-Jefferson MO-
218 PM CST Tue Nov 18 2025

.THIS AFTERNOON...Partly sunny with a slight chance of rain and
thunderstorms. Not as cool with highs in the mid 70s. Temperature
falling into the upper 60s late. West winds around 5 mph with
gusts up to 20 mph. Chance of rain 20 percent.
.TONIGHT...Mostly cloudy. Lows in the upper 40s. North winds
around 5 mph.
.WEDNESDAY...Mostly cloudy. Much cooler with highs around 60.
North winds around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of rain after
midnight. Lows in the upper 40s. Light and variable winds,
becoming southeast around 5 mph after midnight. Chance of rain
40 percent.
.THURSDAY...A slight chance of thunderstorms. Rain. Highs in the
lower 60s. South winds around 5 mph. Chance of rain 80 percent.
.THURSDAY NIGHT...Rain likely. Lows in the lower 50s. Chance of
rain 70 percent.
.FRIDAY...Rain. Highs in the lower 60s. Chance of rain
80 percent.
.FRIDAY NIGHT...Mostly cloudy. A chance of rain with a slight
chance of thunderstorms in the evening, then a slight chance of
rain after midnight. Lows in the upper 40s. Chance of rain
50 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
sunny. Highs in the upper 50s.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.SUNDAY...Sunny. Highs in the lower 60s.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.MONDAY...Partly sunny with a slight chance of rain in the
morning, then mostly cloudy with a chance of rain in the
afternoon. Highs in the lower 60s. Chance of rain 30 percent.

$$