Saint Louis, Missouri | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Sunday
    Partly Sunny
    71°
    Forecast night icon
    Night
    50% Chance of Storms
    61°
    Sunday 5/5
    Day
    71°
    Partly Sunny
    Forecast day icon
    Night
    61°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Cooler with highs in the lower 70s. Northeast winds 5 to 10 mph.
    Night Details
    Cloudy with a chance of showers. A slight chance of thunderstorms after midnight. Lows around 60. East winds 5 to 10 mph. Chance of rain 50 percent.
  • Forecast day icon
    Monday
    50% Chance of Storms
    72°
    Forecast night icon
    Night
    70% Chance of Storms
    64°
    Monday 5/6
    Day
    72°
    50% Chance of Storms
    Forecast day icon
    Night
    64°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly sunny. A slight chance of thunderstorms. A chance of showers mainly in the morning. Highs in the upper 70s. East winds 5 to 10 mph. Chance of rain 50 percent.
    Night Details
    Partly cloudy with a slight chance of showers and thunderstorms in the evening then mostly cloudy with showers likely with a chance of thunderstorms after midnight. Lows in the mid 60s. Southeast winds 10 to 15 mph. Chance of rain 70 percent.
  • Forecast day icon
    Tuesday
    70% Chance of Storms
    79°
    Forecast night icon
    Night
    50% Chance of Storms
    59°
    Tuesday 5/7
    Day
    79°
    70% Chance of Storms
    Forecast day icon
    Night
    59°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny in the morning then clearing. Showers likely with a chance of thunderstorms. Highs in the mid 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.
    Night Details
    Mostly clear. A chance of showers and thunderstorms mainly in the evening. Lows in the upper 50s. Chance of rain 50 percent.
  • Forecast day icon
    Wednesday
    Thunderstorms
    77°
    Forecast night icon
    Night
    50% Chance of Storms
    59°
    Wednesday 5/8
    Day
    77°
    Thunderstorms
    Forecast day icon
    Night
    59°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers likely with a chance of thunderstorms in the morning then showers with thunderstorms likely in the afternoon. Highs in the lower 80s. Chance of rain 90 percent.
    Night Details
    Mostly cloudy with a chance of showers and thunderstorms in the evening then partly cloudy after midnight. Lows in the upper 50s. Chance of rain 50 percent.
  • Forecast day icon
    Thursday
    Sunny
    74°
    Forecast night icon
    Night
    Partly Cloudy
    54°
    Thursday 5/9
    Day
    74°
    Sunny
    Forecast day icon
    Night
    54°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. A slight chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 20 percent.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. A 20 percent chance of showers. Lows in the lower 50s.
  • Forecast day icon
    Friday
    Mostly Sunny
    62°
    Forecast night icon
    Night
    Mostly Clear
    49°
    Friday 5/10
    Day
    62°
    Mostly Sunny
    Forecast day icon
    Night
    49°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 20 percent.
    Night Details
    Mostly clear. Lows in the upper 40s. Highs in the lower 70s.
  • Forecast day icon
    Saturday
    Mostly Sunny
    64°
    Forecast night icon
    Night
    Mostly Clear
    49°
    Saturday 5/11
    Day
    64°
    Mostly Sunny
    Forecast day icon
    Night
    49°
    Mostly Clear
    Forecast night icon
    Day Details
    Mostly clear. Lows in the upper 40s. Highs in the lower 70s.
    Night Details
    Mostly clear. Low temperature around 49F. Dew point will be around 40F with an average humidity of 62%. Winds will be 3 mph from the W.
  • Forecast day icon
    Sunday
    Sunny
    68°
    Forecast night icon
    Night
    Clear
    52°
    Sunday 5/12
    Day
    68°
    Sunny
    Forecast day icon
    Night
    52°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 68F. Dew point will be around 44F with an average humidity of 52%. Winds will be 4 mph from the NW.
    Night Details
    Clear. Low temperature around 52F. Dew point will be around 46F with an average humidity of 67%. Winds will be 2 mph from the SW.
  • Forecast day icon
    Monday
    Sunny
    71°
    Forecast night icon
    Night
    Clear
    55°
    Monday 5/13
    Day
    71°
    Sunny
    Forecast day icon
    Night
    55°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 71F. Dew point will be around 47F with an average humidity of 56%. Winds will be 2 mph from the SW.
    Night Details
    Clear. Low temperature around 55F. Dew point will be around 50F with an average humidity of 70%. Winds will be 2 mph from the S.
  • Forecast day icon
    Tuesday
    Sunny
    72°
    Forecast night icon
    Night
    30% Chance of Rain
    58°
    Tuesday 5/14
    Day
    72°
    Sunny
    Forecast day icon
    Night
    58°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 72F. Dew point will be around 50F with an average humidity of 58%. Winds will be 5 mph from the SE.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 58F. Dew point will be around 54F with an average humidity of 74%. Winds will be 5 mph from the S.