National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
7-Day Forecast 38.14°N 90.56°W (Text-Only)
NWS Forecast for: De Soto MO
Issued by: National Weather Service Saint Louis, MO
Last Update: 4:21 pm CDT Jul 14, 2025		Print

  • This
    Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms. Cloudy, with a high near 86. Light northeast wind.

    High: 86 °F

    Chance
    T-storms


  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers after 5am. Mostly cloudy, with a low around 70. Calm wind. Chance of precipitation is 20%.

    Low: 70 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms, mainly after noon. Cloudy, then gradually becoming mostly sunny, with a high near 87. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 87 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 70. Southwest wind around 5 mph becoming calm after midnight.

    Low: 70 °F

    Partly Cloudy



  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 94 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 73.

    Low: 73 °F

    Slight Chance
    T-storms


  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95.

    High: 95 °F

    Mostly Sunny
    then Chance
    T-storms

  • Thursday
    Night

    Thursday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71.

    Low: 71 °F

    Chance
    T-storms


  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 92.

    High: 92 °F

    Chance
    T-storms




    • This Afternoon: A 30 percent chance of showers and thunderstorms. Cloudy, with a high near 86. Light northeast wind.

    Tonight: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers after 5am. Mostly cloudy, with a low around 70. Calm wind. Chance of precipitation is 20%.

    Tuesday: A 50 percent chance of showers and thunderstorms, mainly after noon. Cloudy, then gradually becoming mostly sunny, with a high near 87. Calm wind becoming southwest around 5 mph in the afternoon.

    Tuesday Night: Partly cloudy, with a low around 70. Southwest wind around 5 mph becoming calm after midnight.

    Wednesday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Calm wind becoming southwest around 6 mph in the afternoon.

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 73.

    Thursday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95.

    Thursday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71.

    Friday: A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 92.

    Friday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.

    Saturday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95.

    Saturday Night: A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 74.

    Sunday: A 30 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 97.

    Sunday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.

    Monday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 96.


    De Soto MO
     38.14°N 90.56°W (Elev. 614 ft)

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