7-Day Forecast 38.48°N 91.85°W (Text-Only)
NWS Forecast for: Linn MO
Issued by: National Weather Service Saint Louis, MO
Last Update: 10:37 pm CDT Jul 13, 2025
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  • Overnight

    Overnight: Patchy fog after 1am.  Otherwise, mostly cloudy, with a low around 68. Calm wind.

    Low: 68 °F

    Patchy Fog


  • Monday

    Monday: Patchy fog before 9am.  Otherwise, partly sunny, with a high near 85. Calm wind becoming southeast around 5 mph.

    High: 85 °F

    Patchy Fog
    then Partly
    Sunny

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 70. Southeast wind around 5 mph becoming calm  in the evening.

    Low: 70 °F

    Mostly Cloudy


  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 87. South wind 3 to 6 mph.

    High: 87 °F

    Partly Sunny
    then Chance
    T-storms

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 71. South wind around 6 mph.

    Low: 71 °F

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny, with a high near 90.

    High: 90 °F

    Chance
    T-storms

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am.  Mostly clear, with a low around 72.

    Low: 72 °F

    Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 90.

    High: 90 °F

    Sunny then
    Chance
    T-storms

  • Thursday
    Night

    Thursday Night: A 40 percent chance of showers and thunderstorms, mainly before 1am.  Mostly cloudy, with a low around 71.

    Low: 71 °F

    Chance
    T-storms



  • Overnight: Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 68. Calm wind.

    Monday: Patchy fog before 9am. Otherwise, partly sunny, with a high near 85. Calm wind becoming southeast around 5 mph.

    Monday Night: Mostly cloudy, with a low around 70. Southeast wind around 5 mph becoming calm in the evening.

    Tuesday: A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 87. South wind 3 to 6 mph.

    Tuesday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71. South wind around 6 mph.

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 90.

    Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly clear, with a low around 72.

    Thursday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90.

    Thursday Night: A 40 percent chance of showers and thunderstorms, mainly before 1am. 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 88.

    Friday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71.

    Saturday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.

    Saturday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70.

    Sunday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.



    Linn MO
     38.48°N 91.85°W (Elev. 896 ft)

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