St. Louis, Missouri

Daily Forecast
Updated:   2026-01-31 @ 4:06 am
There are 3 regional alerts

Day   Temp   Conditions Precip Wind

Jan 31 Today 20° F Mostly Sunny   2%   NW 6 to 10 mph
  Tonight 4° F Mostly Clear   1%   W 2 to 6 mph

Feb 01 Sunday 31° F Partly Sunny then Slight Chance Light Snow   15%   S 2 to 7 mph
  Sunday Night 20° F Mostly Cloudy   7%   SW 6 mph

Feb 02 Monday 39° F Mostly Sunny   0%   SW 5 mph
  Monday Night 26° F Mostly Cloudy   1%   SE 3 mph

Feb 03 Tuesday 33° F Chance Light Snow   27%   NE 6 mph
  Tuesday Night 17° F Mostly Cloudy   11%   N 6 mph

Feb 04 Wednesday 30° F Partly Sunny   6%   N 6 mph
  Wednesday Night 11° F Partly Cloudy   2%   NW 3 mph

Feb 05 Thursday 35° F Mostly Sunny   1%   SW 2 to 6 mph
  Thursday Night 26° F Partly Cloudy   3%   SW 5 to 9 mph

Feb 06 Friday 42° F Mostly Sunny   2%   W 10 mph
  Friday Night 20° F Partly Cloudy   1%   NW 8 mph