Expires:202512272300;;319888
FPUS53 KLSX 271544
ZFPLSX

Zone Forecasts
National Weather Service Saint Louis MO
944 AM CST Sat Dec 27 2025


MOZ059-062-072-073-272300-
Gasconade MO-Franklin MO-Crawford MO-Washington MO-
Including the cities of Washington, Union, and Sullivan
944 AM CST Sat Dec 27 2025

...DENSE FOG ADVISORY IN EFFECT UNTIL NOON CST TODAY...

.REST OF TODAY...Areas of dense fog late this morning. Cloudy.
Highs in the mid 60s. Southeast winds 5 to 10 mph. 
.TONIGHT...Mostly cloudy. A slight chance of showers after
midnight. Not as cool. Near steady temperature in the lower 60s.
South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain
20 percent. 
.SUNDAY...Mostly cloudy. A chance of showers in the morning, then
showers with a slight chance of thunderstorms in the afternoon.
Highs in the lower 70s. Temperature falling into the mid 50s in
the afternoon. Southwest winds 15 to 20 mph with gusts up to
30 mph. Chance of rain 80 percent. 
.SUNDAY NIGHT...Mostly cloudy with a chance of rain showers in
the evening, then mostly clear after midnight. Much cooler. Less
humid with lows around 17. Northwest winds 15 to 20 mph with
gusts up to 35 mph. Chance of rain 50 percent. Wind chill values
as low as 2 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. 
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows around 15. Highs
in the mid 30s. Wind chill values as low as 5 above. 
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows in
the mid 20s. Highs in the mid 40s. 
.NEW YEARS DAY AND THURSDAY NIGHT...Partly cloudy. Highs in the
upper 30s. Lows 15 to 20. 
.FRIDAY...Partly sunny. Highs in the mid 30s. 

$$