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Excessive Rainfall and Severe Thunderstorms Threaten the Southern U.S. Again Friday

Heavy to excessive rainfall is forecast for eastern Louisiana into central Alabama which could bring flash, urban, and riverine flooding Friday. Scattered severe thunderstorms with a few tornadoes, very large hail, and damaging winds are possible across parts of the Gulf Coast States Friday and Friday night. Read More >

7-Day Forecast 38.81°N 90.85°W (Text-Only)
NWS Forecast for: Wentzville MO
Issued by: National Weather Service Saint Louis, MO
Last Update: 11:38 am CDT May 17, 2024		Print

  • This
    Afternoon

    This Afternoon: Scattered showers and thunderstorms, mainly between 3pm and 5pm. Partly sunny, with a high near 79. Southeast wind around 5 mph. Chance of precipitation is 30%.

    High: 79 °F

    Scattered
    T-storms

  • Tonight

    Tonight: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 59. Calm wind.

    Low: 59 °F

    Partly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 84. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 84 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 61. Light south wind.

    Low: 61 °F

    Mostly Clear


  • Sunday

    Sunday: Sunny, with a high near 88. Calm wind becoming south around 5 mph in the afternoon.

    High: 88 °F

    Sunny


  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 66.

    Low: 66 °F

    Partly Cloudy


  • Monday

    Monday: A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 87.

    High: 87 °F

    Chance
    T-storms

  • Monday
    Night

    Monday Night: A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.

    Low: 69 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.

    High: 89 °F

    Chance
    T-storms



    • This Afternoon: Scattered showers and thunderstorms, mainly between 3pm and 5pm. Partly sunny, with a high near 79. Southeast wind around 5 mph. Chance of precipitation is 30%.

    Tonight: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 59. Calm wind.

    Saturday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 84. Calm wind becoming southwest around 5 mph in the afternoon.

    Saturday Night: Mostly clear, with a low around 61. Light south wind.

    Sunday: Sunny, with a high near 88. Calm wind becoming south around 5 mph in the afternoon.

    Sunday Night: Partly cloudy, with a low around 66.

    Monday: A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 87.

    Monday Night: A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.

    Tuesday: A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.

    Tuesday Night: Showers and thunderstorms likely, mainly before 1am. Mostly cloudy, with a low around 63. Chance of precipitation is 70%.

    Wednesday: A 30 percent chance of showers and thunderstorms. Sunny, with a high near 82.

    Wednesday Night: A 20 percent chance of showers. Mostly clear, with a low around 57.

    Thursday: A 20 percent chance of showers. Sunny, with a high near 82.


    Wentzville MO
     38.81°N 90.85°W (Elev. 633 ft)

    Visit your local NWS office at: https://www.weather.gov/lsx/