7-Day Forecast 38.69°N 91.42°W (Text-Only)
NWS Forecast for: Hermann MO
Issued by: National Weather Service Saint Louis, MO
Last Update: 12:21 pm CDT Jul 13, 2025
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  • This
    Afternoon

    This Afternoon: Showers and thunderstorms likely, mainly before 4pm.  Mostly cloudy, with a high near 79. Light and variable wind.  Chance of precipitation is 60%.

    High: 79 °F

    T-storms
    Likely

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 8pm.  Patchy fog after 4am.  Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 68. Calm wind.

    Low: 68 °F

    Slight Chance
    T-storms then
    Patchy Fog

  • Monday

    Monday: Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 86. Calm wind becoming southeast around 5 mph.

    High: 86 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 68. Southeast wind around 5 mph becoming calm  in the evening.

    Low: 68 °F

    Partly Cloudy


  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny, with a high near 88. Calm wind becoming south around 5 mph in the afternoon.

    High: 88 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 69.

    Low: 69 °F

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: A 40 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 40 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 69.

    Low: 69 °F

    Chance
    T-storms

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 86.

    High: 86 °F

    Partly Sunny
    then Chance
    T-storms



  • This Afternoon: Showers and thunderstorms likely, mainly before 4pm. Mostly cloudy, with a high near 79. Light and variable wind. Chance of precipitation is 60%.

    Tonight: A 20 percent chance of showers and thunderstorms before 8pm. Patchy fog after 4am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 68. Calm wind.

    Monday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 86. Calm wind becoming southeast around 5 mph.

    Monday Night: Partly cloudy, with a low around 68. Southeast wind around 5 mph becoming calm in the evening.

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 88. Calm wind becoming south around 5 mph in the afternoon.

    Tuesday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.

    Wednesday: A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 90.

    Wednesday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.

    Thursday: A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 86.

    Thursday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 67.

    Friday: A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.

    Friday Night: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69.

    Saturday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.



    Hermann MO
     38.69°N 91.42°W (Elev. 692 ft)

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