National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Hannibal Regional Airport (KHAE)

Lat: 39.73°NLon: 91.44°WElev: 770ft.

Fog/Mist

45°F

7°C

Humidity 93%
Wind Speed N 6 mph
Barometer 30.10 in
Dewpoint 43°F (6°C)
Visibility 3.00 mi
Wind Chill42°F (6°C)
Last update 4 Mar 2:55 am CST
Extended Forecast for

Hannibal MO

  • Overnight

    Overnight: A 30 percent chance of showers and thunderstorms, mainly before 5am. Patchy fog after 4am. Otherwise, cloudy, with a low around 43. Northeast wind around 6 mph.

    Low: 43 °F

    Chance
    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: A chance of showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 3pm, then a chance of showers after 3pm. Patchy fog. Otherwise, cloudy, with a high near 52. Northeast wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 60%.

    High: 52 °F

    Showers
    Likely and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Patchy fog. Otherwise, cloudy, with a low around 46. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 50%.

    Low: 46 °F

    Chance
    T-storms and
    Patchy Fog

  • Thursday

    Thursday: A 20 percent chance of showers before 9am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 63. West wind around 6 mph becoming light and variable in the afternoon.

    High: 63 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 54. Light southeast wind becoming south 5 to 9 mph in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 60%.

    Low: 54 °F

    Mostly Cloudy
    then Showers
    Likely

  • Friday

    Friday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 76. Chance of precipitation is 70%.

    High: 76 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Low around 47. Chance of precipitation is 100%.

    Low: 47 °F

    Showers

  • Saturday

    Saturday: A 20 percent chance of showers before noon. Mostly sunny, with a high near 58.

    High: 58 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

Detailed Forecast

Overnight
A 30 percent chance of showers and thunderstorms, mainly before 5am. Patchy fog after 4am. Otherwise, cloudy, with a low around 43. Northeast wind around 6 mph.
Wednesday
A chance of showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 3pm, then a chance of showers after 3pm. Patchy fog. Otherwise, cloudy, with a high near 52. Northeast wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 60%.
Wednesday Night
A chance of showers and thunderstorms. Patchy fog. Otherwise, cloudy, with a low around 46. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 50%.
Thursday
A 20 percent chance of showers before 9am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 63. West wind around 6 mph becoming light and variable in the afternoon.
Thursday Night
Showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 54. Light southeast wind becoming south 5 to 9 mph in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 60%.
Friday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 76. Chance of precipitation is 70%.
Friday Night
Showers and possibly a thunderstorm. Low around 47. Chance of precipitation is 100%.
Saturday
A 20 percent chance of showers before noon. Mostly sunny, with a high near 58.
Saturday Night
Mostly clear, with a low around 39.
Sunday
Sunny, with a high near 66.
Sunday Night
Clear, with a low around 47.
Monday
Sunny, with a high near 76.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 60.
Tuesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 73. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
Hannibal MO
 39.71°N 91.39°W (Elev. 610 ft)
Last Update:
12:51 am CST Mar 4, 2026
Forecast Valid:
3am CST Mar 4, 2026-6pm CDT Mar 10, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation