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.

Fair

19°F

-7°C

Humidity 29%
Wind Speed W 9 mph
Barometer 30.39 in
Dewpoint -8°F (-22°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 19 Jan 3:55 pm CST
Extended Forecast for

Hannibal MO

  • Tonight

    Tonight: Increasing clouds, with a low around 12. West wind around 5 mph becoming calm in the evening.

    Low: 12 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 34. South wind 3 to 8 mph.

    High: 34 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 31. Southeast wind 7 to 15 mph becoming west after midnight. Winds could gust as high as 28 mph.

    Low: 31 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 39. West wind 8 to 10 mph, with gusts as high as 22 mph.

    High: 39 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 21. Southwest wind 5 to 9 mph becoming northwest in the evening. Winds could gust as high as 20 mph.

    Low: 21 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 5.

    Low: 5 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy and cold, with a high near 12.

    High: 12 °F

    Cold

  • Friday Night

    Friday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around -3.

    Low: -3 °F

    Slight Chance
    Snow then
    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 12. West wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 34. South wind 3 to 8 mph.
Tuesday Night
Increasing clouds, with a low around 31. Southeast wind 7 to 15 mph becoming west after midnight. Winds could gust as high as 28 mph.
Wednesday
Sunny, with a high near 39. West wind 8 to 10 mph, with gusts as high as 22 mph.
Wednesday Night
Mostly clear, with a low around 21. Southwest wind 5 to 9 mph becoming northwest in the evening. Winds could gust as high as 20 mph.
Thursday
Mostly sunny, with a high near 34.
Thursday Night
Mostly cloudy, with a low around 5.
Friday
Mostly cloudy and cold, with a high near 12.
Friday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around -3.
Saturday
A 20 percent chance of snow. Partly sunny and cold, with a high near 11.
Saturday Night
A 20 percent chance of snow. Partly cloudy, with a low around 1.
Sunday
Mostly sunny, with a high near 21.
Sunday Night
Mostly clear, with a low around 9.
Monday
Sunny, with a high near 32.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hannibal MO
 39.71°N 91.36°W (Elev. 597 ft)
Last Update:
3:16 pm CST Jan 19, 2026
Forecast Valid:
4pm CST Jan 19, 2026-6pm CST Jan 26, 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