Expires:202512261900;;252736
FPUS53 KLSX 261118
ZFPLSX

Zone Forecasts
National Weather Service Saint Louis MO
518 AM CST Fri Dec 26 2025


ILZ100-101-MOZ061-063-064-261900-
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
518 AM CST Fri Dec 26 2025

.TODAY...Partly sunny this morning, then becoming mostly cloudy.
Highs in the upper 60s. Temperature falling to around 60 this
afternoon. West winds 5 to 10 mph with gusts up to 20 mph,
becoming northwest this afternoon. 
.TONIGHT...Partly cloudy in the evening, then becoming mostly
cloudy. Cooler with lows in the mid 40s. North winds around
5 mph, becoming east after midnight. 
.SATURDAY...Partly sunny in the morning, then becoming mostly
cloudy. Highs in the upper 60s. Southeast winds 5 to 10 mph. 
.SATURDAY NIGHT...Cloudy. A slight chance of rain in the evening,
then a chance of rain after midnight. Not as cool. Near steady
temperature in the lower 60s. South winds 5 to 10 mph. Chance of
rain 30 percent. 
.SUNDAY...Rain likely with a chance of thunderstorms in the
morning, then rain with a slight chance of thunderstorms in the
afternoon. Highs in the lower 70s. Temperature falling into the
lower 60s in the afternoon. Southwest winds 10 to 15 mph with
gusts up to 25 mph. Chance of rain 90 percent. 
.SUNDAY NIGHT...Mostly cloudy. Rain likely with a chance of snow
in the evening, then a slight chance of rain and snow after
midnight. Little or no snow accumulation. Breezy and much cooler
with lows in the lower 20s. Chance of precipitation 70 percent. 
.MONDAY...Mostly sunny and breezy. Much cooler with highs in the
upper 20s. 
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows around 20. Highs
in the upper 30s. 
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows in
the mid 20s. Highs around 40. 
.NEW YEARS DAY...Partly sunny. Highs in the mid 30s. 

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