National Weather Service Forecast for: St. Louis, MO
Issued by: National Weather Service St. Louis/St. Charles, MO
Updated: Mon, 09-Nov-2026 4:56pm CST

Saint Louis
 
  Tuesday

Tuesday: Sunny
Sunny
Veterans
Day
Veterans Day: Mostly Sunny then Slight Chance Light Rain
Mostly Sunny then Slight Chance Light Rain
Thursday

Thursday: Mostly Sunny
Mostly Sunny
Friday

Friday: Mostly Sunny
Mostly Sunny
Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Slight Chance Light Rain
Slight Chance Light Rain
Monday

Monday: Mostly Sunny
Mostly Sunny
  Hi 69 °F Hi 68 °F Hi 51 °F Hi 47 °F Hi 52 °F Hi 58 °F Hi 61 °F
 
Tonight

Tonight: Clear
Clear
Tuesday
Night
Tuesday Night: Mostly Clear
Mostly Clear
Wednesday
Night
Wednesday Night: Partly Cloudy
Partly Cloudy
Thursday
Night
Thursday Night: Partly Cloudy
Partly Cloudy
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Saturday
Night
Saturday Night: Mostly Clear then Slight Chance Light Rain
Mostly Clear then Slight Chance Light Rain
Sunday
Night
Sunday Night: Partly Cloudy
Partly Cloudy
 
Lo 47 °F Lo 49 °F Lo 44 °F Lo 33 °F Lo 31 °F Lo 34 °F Lo 42 °F  

 

Tonight
 
Clear, with a low around 47. Southwest wind around 6 mph.
Tuesday
 
Sunny. High near 69, with temperatures falling to around 63 in the afternoon. West wind 1 to 7 mph.
Tuesday Night
 
Mostly clear, with a low around 49. West wind around 3 mph.
Veterans Day
 
A slight chance of rain after noon. Mostly sunny. High near 68, with temperatures falling to around 61 in the afternoon. West wind 3 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Wednesday Night
 
Partly cloudy, with a low around 44. Northwest wind around 12 mph.
Thursday
 
Mostly sunny. High near 51, with temperatures falling to around 46 in the afternoon.
Thursday Night
 
Partly cloudy, with a low around 33.
Friday
 
Mostly sunny, with a high near 47.
Friday Night
 
Mostly clear, with a low around 31.
Saturday
 
Sunny, with a high near 52.
Saturday Night
 
A slight chance of rain after midnight. Mostly clear, with a low around 34. Chance of precipitation is 20%.
Sunday
 
A slight chance of rain. Mostly sunny, with a high near 58. Chance of precipitation is 20%.
Sunday Night
 
Partly cloudy, with a low around 42.
Monday
 
Mostly sunny, with a high near 61.

 

Forecast from NOAA-NWS for St. Louis, MO.