Expires:202512281500;;360126
FPUS53 KLSX 280758
ZFPLSX

Zone Forecasts
National Weather Service Saint Louis MO
158 AM CST Sun Dec 28 2025


ILZ102-MOZ065-281500-
Monroe IL-Jefferson MO-
158 AM CST Sun Dec 28 2025

.REST OF TONIGHT...Cloudy and not as cool. Near steady
temperature in the mid 60s. South winds 5 to 10 mph with gusts up
to 20 mph. 
.SUNDAY...Cloudy. Showers likely with a slight chance of
thunderstorms in the afternoon. Not as cool with highs in the
lower 70s. Temperature falling into the upper 50s in the
afternoon. South winds 10 to 15 mph with gusts up to 25 mph,
becoming west 15 to 20 mph with gusts up to 35 mph in the
afternoon. Chance of rain 70 percent. 
.SUNDAY NIGHT...Mostly cloudy with a chance of rain showers in
the evening, then mostly clear after midnight. Breezy and much
cooler. Less humid with lows around 18. West winds 15 to 25 mph
with gusts up to 40 mph. Chance of rain 40 percent. Wind chill
values as low as 3 above after midnight. 
.MONDAY...Mostly sunny. Much cooler with highs in the upper 20s.
Northwest winds 15 to 20 mph with gusts up to 35 mph. Wind chill
values as low as 1 above in the morning. 
.MONDAY NIGHT...Mostly clear. Lows around 16. Northwest winds
10 to 15 mph with gusts up to 25 mph. 
.TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs in the mid 30s.
Lows in the mid 20s. 
.WEDNESDAY THROUGH NEW YEARS DAY...Partly cloudy. Highs in the
mid 40s. Lows in the upper 20s. 
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 20s. 
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Highs in the lower 40s.
Lows around 30. 
.SATURDAY...Mostly cloudy. Highs around 50. 

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