National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
7-Day Forecast 39.71°N 91.39°W (Text-Only)
NWS Forecast for: Hannibal MO
Issued by: National Weather Service Saint Louis, MO
Last Update: 5:21 pm CDT Jul 14, 2025		Print

  • Tonight

    Tonight: Patchy fog after 5am. Otherwise, mostly clear, with a low around 70. East wind 3 to 5 mph.

    Low: 70 °F

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly after 3pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 87. Calm wind becoming south around 6 mph in the morning.

    High: 87 °F

    Patchy Fog
    then Chance
    T-storms

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 72. South wind around 5 mph becoming calm after midnight.

    Low: 72 °F

    Chance
    T-storms then
    Mostly Clear

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 92. Heat index values as high as 101. Southwest wind 3 to 7 mph.

    High: 92 °F

    Sunny then
    Chance
    T-storms

  • Wednesday
    Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73. Southwest wind around 6 mph.

    Low: 73 °F

    Chance
    T-storms


  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 86.

    High: 86 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Thursday
    Night

    Thursday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69.

    Low: 69 °F

    Chance
    T-storms


  • Friday

    Friday: A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.

    High: 84 °F

    Slight Chance
    T-storms


  • Friday
    Night

    Friday Night: A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 71.

    Low: 71 °F

    Mostly Cloudy
    then Chance
    T-storms



    • Tonight: Patchy fog after 5am. Otherwise, mostly clear, with a low around 70. East wind 3 to 5 mph.

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly after 3pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 87. Calm wind becoming south around 6 mph in the morning.

    Tuesday Night: A 30 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 72. South wind around 5 mph becoming calm after midnight.

    Wednesday: A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 92. Heat index values as high as 101. Southwest wind 3 to 7 mph.

    Wednesday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73. Southwest wind around 6 mph.

    Thursday: A 50 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 86.

    Thursday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69.

    Friday: A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.

    Friday Night: A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 71.

    Saturday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 91.

    Saturday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74.

    Sunday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.

    Sunday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.

    Monday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.


    Hannibal MO
     39.71°N 91.39°W (Elev. 610 ft)

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