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

Hannibal Regional Airport (KHAE)

Lat: 39.73°NLon: 91.44°WElev: 770ft.

Mostly Cloudy and Breezy

37°F

3°C

Humidity 35%
Wind Speed NW 25 G 38 mph
Barometer 30.11 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 21 Jan 7:35 pm CST
Extended Forecast for

Hannibal MO

  • Tonight

    Tonight: Mostly clear, with a low around 22. West wind 9 to 14 mph becoming light after midnight. Winds could gust as high as 29 mph.

    Low: 22 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 37. West wind 3 to 8 mph.

    High: 37 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 3. Wind chill values as low as -10. Light and variable wind becoming north 10 to 15 mph in the evening. Winds could gust as high as 24 mph.

    Low: 3 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy and cold, with a high near 8. Wind chill values as low as -15. North wind 8 to 13 mph, with gusts as high as 24 mph.

    High: 8 °F

    Cold

  • Friday Night

    Friday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 0. Northeast wind around 8 mph.

    Low: 0 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: A 50 percent chance of snow. Cloudy and cold, with a high near 10.

    High: 10 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 5. Chance of precipitation is 70%.

    Low: 5 °F

    Snow Likely
    then Chance
    Snow

  • Sunday

    Sunday: A 30 percent chance of snow before noon. Partly sunny and cold, with a high near 16.

    High: 16 °F

    Chance Snow
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -3.

    Low: -3 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 22. West wind 9 to 14 mph becoming light after midnight. Winds could gust as high as 29 mph.
Thursday
Mostly sunny, with a high near 37. West wind 3 to 8 mph.
Thursday Night
Mostly cloudy, with a low around 3. Wind chill values as low as -10. Light and variable wind becoming north 10 to 15 mph in the evening. Winds could gust as high as 24 mph.
Friday
Mostly cloudy and cold, with a high near 8. Wind chill values as low as -15. North wind 8 to 13 mph, with gusts as high as 24 mph.
Friday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 0. Northeast wind around 8 mph.
Saturday
A 50 percent chance of snow. Cloudy and cold, with a high near 10.
Saturday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 5. Chance of precipitation is 70%.
Sunday
A 30 percent chance of snow before noon. Partly sunny and cold, with a high near 16.
Sunday Night
Partly cloudy, with a low around -3.
Monday
Sunny and cold, with a high near 16.
Monday Night
Mostly clear, with a low around 5.
Tuesday
Mostly sunny, with a high near 29.
Tuesday Night
Partly cloudy, with a low around 11.
Wednesday
Mostly sunny, with a high near 25.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hannibal MO
 39.71°N 91.36°W (Elev. 597 ft)
Last Update:
4:51 pm CST Jan 21, 2026
Forecast Valid:
7pm CST Jan 21, 2026-6pm CST Jan 28, 2026
 
Forecast Discussion
 
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Additional Resources

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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