7-Day Forecast 38.86°N 90.22°W (Text-Only)
NWS Forecast for: West Alton MO
Issued by: National Weather Service Saint Louis, MO
Last Update: 12:37 pm CDT May 31, 2024
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  • This
    Afternoon

    This Afternoon: Mostly cloudy, with a high near 81. Southeast wind around 14 mph.

    High: 81 °F

    Mostly Cloudy



  • Tonight

    Tonight: Showers likely, then showers and possibly a thunderstorm after midnight.  Low around 64. East wind 7 to 9 mph.  Chance of precipitation is 90%.

    Low: 64 °F

    Showers
    Likely then
    Showers

  • Saturday

    Saturday: Showers and possibly a thunderstorm, mainly before noon, then a chance of showers and thunderstorms after noon.  High near 74. Southeast wind around 9 mph becoming southwest in the afternoon.  Chance of precipitation is 80%.

    High: 74 °F

    Showers then
    Chance
    T-storms

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 62. Northwest wind 5 to 8 mph becoming calm  in the evening.

    Low: 62 °F

    Partly Cloudy



  • Sunday

    Sunday: Mostly sunny, with a high near 85. Calm wind becoming southeast 5 to 7 mph in the afternoon.

    High: 85 °F

    Mostly Sunny



  • Sunday
    Night

    Sunday Night: A 20 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 67.

    Low: 67 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Monday

    Monday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm.  Partly sunny, with a high near 86. Chance of precipitation is 70%.

    High: 86 °F

    Showers
    Likely


  • Monday
    Night

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

    Low: 69 °F

    Chance
    T-storms


  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 87.

    High: 87 °F

    Chance
    T-storms




  • This Afternoon: Mostly cloudy, with a high near 81. Southeast wind around 14 mph.

    Tonight: Showers likely, then showers and possibly a thunderstorm after midnight. Low around 64. East wind 7 to 9 mph. Chance of precipitation is 90%.

    Saturday: Showers and possibly a thunderstorm, mainly before noon, then a chance of showers and thunderstorms after noon. High near 74. Southeast wind around 9 mph becoming southwest in the afternoon. Chance of precipitation is 80%.

    Saturday Night: Partly cloudy, with a low around 62. Northwest wind 5 to 8 mph becoming calm in the evening.

    Sunday: Mostly sunny, with a high near 85. Calm wind becoming southeast 5 to 7 mph in the afternoon.

    Sunday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 67.

    Monday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 86. Chance of precipitation is 70%.

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

    Tuesday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 87.

    Tuesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70.

    Wednesday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.

    Wednesday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65.

    Thursday: A 20 percent chance of showers and thunderstorms. Sunny, with a high near 83.



    West Alton MO
     38.86°N 90.22°W (Elev. 427 ft)

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