Zone Forecast Product
Issued by NWS St. Louis, MO

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499
FPUS53 KLSX 131828
ZFPLSX

Zone Forecasts
National Weather Service Saint Louis MO
1228 PM CST Fri Feb 13 2026

ILZ100-101-MOZ061-063-064-140200-
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
1228 PM CST Fri Feb 13 2026

.THIS AFTERNOON...Sunny. Highs around 60. South winds 5 to 10 mph
with gusts up to 20 mph.
.TONIGHT...Mostly clear in the evening, then becoming mostly
cloudy. Lows in the upper 30s. South winds around 5 mph.
.SATURDAY...Rain. Highs in the lower 50s. Southeast winds 5 to
10 mph. Chance of rain 90 percent.
.SATURDAY NIGHT...Rain. Lows in the mid 40s. East winds 5 to
10 mph. Chance of rain 90 percent.
.SUNDAY...Mostly cloudy with a slight chance of rain in the
morning, then mostly sunny in the afternoon. Highs in the upper
50s. Northeast winds 5 to 10 mph. Chance of rain 20 percent.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 30s.
.WASHINGTONS BIRTHDAY...Mostly sunny. Highs in the lower 60s.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy. Lows in the mid 40s.
Highs in the mid 60s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the mid
50s. Highs in the lower 70s.
.WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A 20 percent chance of rain. Lows in the upper
40s.
.THURSDAY...Mostly sunny with a 20 percent chance of rain. Highs
in the mid 60s.

$$

MOZ042-049-050-140200-
Audrain MO-Osage MO-Callaway MO-
Including the cities of Mexico and Fulton
1228 PM CST Fri Feb 13 2026

.THIS AFTERNOON...Sunny. Highs in the lower 60s. Southwest winds
5 to 10 mph.
.TONIGHT...Partly cloudy in the evening, then mostly cloudy with
a chance of rain after midnight. Lows around 40. Southwest winds
around 5 mph, becoming southeast after midnight. Chance of rain
50 percent.
.SATURDAY...Rain, cooler with highs around 50. Southeast winds
5 to 10 mph. Chance of rain 90 percent.
.SATURDAY NIGHT...Mostly cloudy with rain. Lows in the lower 40s.
Northeast winds 5 to 10 mph. Chance of rain 80 percent.
.SUNDAY...Partly sunny with a slight chance of rain in the
morning, then sunny in the afternoon. Highs in the upper 50s.
Northeast winds 5 to 10 mph. Chance of rain 20 percent.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 30s.
.WASHINGTONS BIRTHDAY...Mostly sunny. Highs in the mid 60s.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy. Lows in the mid 40s.
Highs in the mid 60s.
.TUESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
.WEDNESDAY...Partly sunny with a 20 percent chance of rain. Highs
around 70.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. A 20 percent
chance of rain. Lows in the mid 40s. Highs in the lower 60s.

$$

MOZ041-047-048-140200-
Boone MO-Moniteau MO-Cole MO-
Including the cities of Columbia and Jefferson City
1228 PM CST Fri Feb 13 2026

.THIS AFTERNOON...Sunny. Highs in the lower 60s. Southwest winds
5 to 10 mph.
.TONIGHT...Partly cloudy in the evening, then mostly cloudy with
a chance of rain after midnight. Not as cool with lows in the
lower 40s. Southeast winds around 5 mph. Chance of rain
50 percent.
.SATURDAY...Rain, cooler with highs in the lower 50s. East winds
5 to 10 mph. Chance of rain 90 percent.
.SATURDAY NIGHT...Mostly cloudy. Rain likely, mainly in the
evening. Lows in the lower 40s. Northeast winds 5 to 10 mph.
Chance of rain 70 percent.
.SUNDAY...Mostly sunny. Highs in the upper 50s. Northeast winds
5 to 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 30s.
.WASHINGTONS BIRTHDAY...Mostly sunny. Highs in the mid 60s.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy. Lows in the mid 40s.
Highs in the upper 60s.
.TUESDAY NIGHT...Mostly cloudy. Lows in the mid 50s.
.WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. A 20 percent
chance of rain. Highs in the lower 70s. Lows in the mid 40s.
.THURSDAY...Sunny with a 20 percent chance of rain. Highs in the
lower 60s.

$$

ILZ095>097-MOZ018-019-026-027-034>036-140200-
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
1228 PM CST Fri Feb 13 2026

.THIS AFTERNOON...Sunny. Highs in the upper 50s. Southwest winds
5 to 10 mph with gusts up to 20 mph.
.TONIGHT...Mostly clear in the evening, then becoming mostly
cloudy. Lows in the upper 30s. West winds around 5 mph, becoming
southeast around 5 mph after midnight.
.SATURDAY...Cloudy. A chance of rain in the morning, then rain
likely in the afternoon. Highs in the lower 50s. Southeast winds
around 5 mph. Chance of rain 70 percent.
.SATURDAY NIGHT...Mostly cloudy. Rain likely, mainly in the
evening. Lows around 40. East winds around 5 mph. Chance of rain
70 percent.
.SUNDAY...Sunny. Highs in the upper 50s. North winds around
5 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 30s.
.WASHINGTONS BIRTHDAY...Mostly sunny. Highs in the lower 60s.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy. Lows in the lower 40s.
Highs in the mid 60s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. A 20 percent chance
of rain. Lows in the lower 50s. Highs in the upper 60s.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. A 20 percent
chance of rain. Lows in the lower 40s. Highs in the upper 50s.

$$

ILZ069-070-074-140200-
Clinton IL-Marion IL-Washington IL-
Including the cities of Centralia and Salem
1228 PM CST Fri Feb 13 2026

.THIS AFTERNOON...Sunny. Highs in the upper 50s. South winds 5 to
10 mph with gusts up to 20 mph.
.TONIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the mid 30s. South winds around 5 mph.
.SATURDAY...Rain. Highs in the lower 50s. Southeast winds around
5 mph. Chance of rain 90 percent.
.SATURDAY NIGHT...Rain. Near steady temperature in the mid 40s.
East winds 5 to 10 mph. Chance of rain 90 percent.
.SUNDAY...Mostly cloudy with a chance of rain in the morning,
then mostly sunny in the afternoon. Highs in the mid 50s.
Northeast winds 5 to 10 mph. Chance of rain 40 percent.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 30s.
.WASHINGTONS BIRTHDAY...Mostly sunny. Highs around 60.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy. Lows in the lower 40s.
Highs in the lower 60s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the mid
50s. Highs around 70.
.WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. A 20 percent
chance of rain. Lows in the upper 40s. Highs in the mid 60s.

$$

MOZ074-084-085-099-140200-
Saint Francois MO-Iron MO-Madison MO-Reynolds MO-
Including the city of Farmington
1228 PM CST Fri Feb 13 2026

.THIS AFTERNOON...Sunny. Highs around 60. South winds 5 to
10 mph.
.TONIGHT...Partly cloudy in the evening, then mostly cloudy with
a chance of rain after midnight. Lows in the upper 30s. South
winds around 5 mph in the evening, becoming light and variable.
Chance of rain 50 percent.
.SATURDAY...Rain. Highs in the lower 50s. Southeast winds around
5 mph. Chance of rain 90 percent.
.SATURDAY NIGHT...Rain. Lows in the lower 40s. East winds around
5 mph. Chance of rain near 100 percent.
.SUNDAY...Mostly cloudy with a chance of rain in the morning,
then partly sunny in the afternoon. Highs in the mid 50s. North
winds 5 to 10 mph with gusts up to 20 mph. Chance of rain
50 percent.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. Lows in the upper 30s.
.WASHINGTONS BIRTHDAY...Mostly sunny. Highs in the lower 60s.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy. Lows in the lower 40s.
Highs in the mid 60s.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly cloudy. Lows in
the lower 50s. Highs in the mid 70s.
.THURSDAY...Mostly sunny. Highs in the upper 60s.

$$

MOZ051-052-060-140200-
Montgomery MO-Lincoln MO-Warren MO-
1228 PM CST Fri Feb 13 2026

.THIS AFTERNOON...Sunny. Highs in the lower 60s. Southwest winds
5 to 10 mph with gusts up to 20 mph.
.TONIGHT...Mostly clear in the evening, then becoming mostly
cloudy. Lows in the upper 30s. South winds around 5 mph.
.SATURDAY...Rain, cooler with highs in the upper 40s. Southeast
winds around 5 mph. Chance of rain 90 percent.
.SATURDAY NIGHT...Rain. Lows in the lower 40s. East winds around
5 mph. Chance of rain 90 percent.
.SUNDAY...Mostly sunny. A slight chance of rain in the morning.
Highs in the upper 50s. Northeast winds 5 to 10 mph. Chance of
rain 20 percent.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the upper 30s.
.WASHINGTONS BIRTHDAY...Mostly sunny. Highs in the lower 60s.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy. Lows in the lower 40s.
Highs in the mid 60s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the lower
50s. Highs around 70.
.WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A 20 percent chance of rain. Lows in the mid 40s.
.THURSDAY...Sunny with a 20 percent chance of rain. Highs in the
lower 60s.

$$

ILZ058-059-098-099-140200-
Greene IL-Macoupin IL-Calhoun IL-Jersey IL-
1228 PM CST Fri Feb 13 2026

.THIS AFTERNOON...Sunny. Highs in the upper 50s. South winds
10 to 15 mph.
.TONIGHT...Mostly clear in the evening, then becoming mostly
cloudy. Lows in the mid 30s. South winds 5 to 10 mph.
.SATURDAY...Rain. Highs in the lower 50s. Southeast winds 5 to
10 mph. Chance of rain 90 percent.
.SATURDAY NIGHT...Rain. Lows in the lower 40s. East winds 5 to
10 mph. Chance of rain 90 percent.
.SUNDAY...Mostly sunny. Highs in the upper 50s. Northeast winds
5 to 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 30s.
.WASHINGTONS BIRTHDAY...Mostly sunny. Highs around 60.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy. Lows in the lower 40s.
Highs in the lower 60s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. A 20 percent chance
of rain. Lows in the lower 50s. Highs in the upper 60s.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. A 20 percent
chance of rain. Lows in the mid 40s. Highs in the lower 60s.

$$

ILZ060-064-065-140200-
Montgomery IL-Bond IL-Fayette IL-
Including the cities of Litchfield and Vandalia
1228 PM CST Fri Feb 13 2026

.THIS AFTERNOON...Sunny. Near steady temperature in the mid 50s.
South winds 5 to 10 mph with gusts up to 20 mph.
.TONIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the mid 30s. South winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. A chance of rain in the morning, then
rain in the afternoon. Highs in the lower 50s. Southeast winds
around 5 mph. Chance of rain 90 percent.
.SATURDAY NIGHT...Rain. Lows in the lower 40s. East winds 5 to
10 mph. Chance of rain 90 percent.
.SUNDAY...Mostly cloudy with a slight chance of rain in the
morning, then mostly sunny in the afternoon. Highs in the mid
50s. Northeast winds 5 to 10 mph. Chance of rain 20 percent.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 30s.
.WASHINGTONS BIRTHDAY...Mostly sunny. Highs in the upper 50s.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy. Lows in the lower 40s.
Highs in the lower 60s.
.TUESDAY NIGHT...Mostly cloudy. Not as cool with lows in the
lower 50s.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy. A 20 percent
chance of rain. Highs in the upper 60s. Lows in the mid 40s.
.THURSDAY...Partly sunny with a 20 percent chance of rain. Highs
in the lower 60s.

$$

ILZ079-MOZ075-140200-
Randolph IL-Sainte Genevieve MO-
Including the cities of Chester and Sparta
1228 PM CST Fri Feb 13 2026

.THIS AFTERNOON...Sunny. Highs in the upper 50s. South winds 5 to
10 mph with gusts up to 20 mph.
.TONIGHT...Mostly clear in the evening, then becoming mostly
cloudy. Lows in the upper 30s. South winds around 5 mph.
.SATURDAY...Rain. Highs around 50. Southeast winds 5 to 10 mph.
Chance of rain 90 percent.
.SATURDAY NIGHT...Rain. Near steady temperature in the mid 40s.
East winds 5 to 10 mph. Chance of rain 90 percent.
.SUNDAY...Cloudy with a chance of rain in the morning, then
partly sunny in the afternoon. Highs in the mid 50s. Northeast
winds 5 to 10 mph with gusts up to 20 mph. Chance of rain
40 percent.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 30s.
.WASHINGTONS BIRTHDAY...Mostly sunny. Highs in the lower 60s.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy. Lows in the mid 40s.
Highs in the mid 60s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the mid
50s. Highs in the lower 70s.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of
rain. Lows in the upper 40s.
.THURSDAY...Partly sunny. Highs in the upper 60s.

$$

MOZ059-062-072-073-140200-
Gasconade MO-Franklin MO-Crawford MO-Washington MO-
Including the cities of Washington, Union, and Sullivan
1228 PM CST Fri Feb 13 2026

.THIS AFTERNOON...Sunny. Highs in the lower 60s. South winds 5 to
10 mph.
.TONIGHT...Partly cloudy in the evening, then mostly cloudy with
a chance of rain after midnight. Lows in the lower 40s. South
winds around 5 mph. Chance of rain 50 percent.
.SATURDAY...Rain, cooler with highs in the lower 50s. Southeast
winds around 5 mph. Chance of rain 90 percent.
.SATURDAY NIGHT...Rain. Lows in the lower 40s. East winds around
5 mph. Chance of rain 90 percent.
.SUNDAY...Mostly cloudy with a slight chance of rain in the
morning, then mostly sunny in the afternoon. Highs in the upper
50s. Northeast winds 5 to 10 mph with gusts up to 20 mph. Chance
of rain 20 percent.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 30s.
.WASHINGTONS BIRTHDAY...Mostly sunny. Highs in the mid 60s.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy. Lows in the mid 40s.
Highs in the upper 60s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the mid
50s. Highs in the mid 70s.
.WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A 20 percent chance of rain. Lows in the upper
40s.
.THURSDAY...Mostly sunny with a 20 percent chance of rain. Highs
in the mid 60s.

$$

ILZ102-MOZ065-140200-
Monroe IL-Jefferson MO-
1228 PM CST Fri Feb 13 2026

.THIS AFTERNOON...Sunny. Highs in the lower 60s. South winds 5 to
10 mph.
.TONIGHT...Partly cloudy in the evening, then becoming mostly
cloudy. Lows around 40. South winds around 5 mph.
.SATURDAY...Rain, cooler with highs in the lower 50s. Southeast
winds around 5 mph. Chance of rain 90 percent.
.SATURDAY NIGHT...Rain. Lows in the lower 40s. East winds around
5 mph. Chance of rain 90 percent.
.SUNDAY...Mostly cloudy with a chance of rain in the morning,
then mostly sunny in the afternoon. Highs in the upper 50s.
Northeast winds 5 to 10 mph. Chance of rain 40 percent.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 30s.
.WASHINGTONS BIRTHDAY...Mostly sunny. Highs in the mid 60s.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy. Lows in the mid 40s.
Highs in the upper 60s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the mid
50s. Highs in the mid 70s.
.WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A 20 percent chance of rain. Lows in the upper
40s.
.THURSDAY...Mostly sunny. Highs in the upper 60s.

$$