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

25°F

-4°C

Humidity 80%
Wind Speed S 9 mph
Barometer 30.03 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 3 Dec 12:35 am CST
Extended Forecast for

Hannibal MO

  • Overnight

    Overnight: Mostly cloudy, with a temperature rising to around 27 by 4am. South wind around 6 mph.

    Low: 22 °F⇑

    Mostly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of snow, mainly before 4pm. Cloudy, with a high near 36. Southwest wind 5 to 9 mph becoming north in the afternoon. Winds could gust as high as 20 mph.

    High: 36 °F

    Cloudy then
    Chance Snow

  • Wednesday Night

    Wednesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 5. North wind 5 to 9 mph, with gusts as high as 20 mph.

    Low: 5 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny and cold, with a high near 18. Light and variable wind.

    High: 18 °F

    Cold

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 7. Calm wind becoming south around 5 mph after midnight.

    Low: 7 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 34.

    High: 34 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Slight Chance
    Snow

Detailed Forecast

Overnight
Mostly cloudy, with a temperature rising to around 27 by 4am. South wind around 6 mph.
Wednesday
A 40 percent chance of snow, mainly before 4pm. Cloudy, with a high near 36. Southwest wind 5 to 9 mph becoming north in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 5. North wind 5 to 9 mph, with gusts as high as 20 mph.
Thursday
Sunny and cold, with a high near 18. Light and variable wind.
Thursday Night
Mostly clear, with a low around 7. Calm wind becoming south around 5 mph after midnight.
Friday
Mostly sunny, with a high near 34.
Friday Night
Mostly cloudy, with a low around 18.
Saturday
Mostly cloudy, with a high near 34.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 23.
Sunday
A 20 percent chance of snow. Mostly cloudy, with a high near 31.
Sunday Night
Mostly cloudy, with a low around 15.
Monday
Mostly cloudy, with a high near 32.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 24.
Tuesday
Partly sunny, with a high near 38.
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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:
9:56 pm CST Dec 2, 2025
Forecast Valid:
12am CST Dec 3, 2025-6pm CST Dec 9, 2025
 
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