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 100%
Wind Speed E 5 mph
Barometer 29.94 in
Dewpoint 45°F (7°C)
Visibility 1.00 mi
Wind Chill42°F (6°C)
Last update 27 Dec 12:15 am CST
Extended Forecast for

Hannibal MO

Dense Fog Advisory December 27, 12:29am until December 27, 09:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory December 27, 12:29am until December 27, 09:00am

    NOW until 9:00am Sat

    Dense Fog Advisory

  • Overnight

    Low: 42 °F

    Patchy Dense
    Fog

  • Saturday

    Saturday: Areas of dense fog before 11am. Otherwise, mostly cloudy, with a high near 60. Southeast wind 6 to 9 mph, with gusts as high as 20 mph.

    High: 60 °F

    Areas Dense
    Fog then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of rain, with thunderstorms also possible after 3am. Areas of fog between 11pm and 3am. Otherwise, cloudy, with a low around 54. Southeast wind around 7 mph. Chance of precipitation is 40%.

    Low: 54 °F

    Areas Fog
    then Chance
    Rain and
    Areas Fog

  • Sunday

    Sunday: Rain and possibly a thunderstorm. Patchy fog between 7am and 11am. Temperature rising to near 65 by 11am, then falling to around 49 during the remainder of the day. South wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 80%.

    High: 65 °F⇓

    Rain and
    Patchy Fog

  • Sunday Night

    Sunday Night: A slight chance of rain and snow before 9pm. Mostly cloudy, with a low around 16. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.

    Low: 16 °F

    Slight Chance
    Rain/Snow
    then Partly
    Cloudy and
    Blustery

  • Monday

    Monday: Mostly sunny, with a high near 25.

    High: 25 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 17.

    Low: 17 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

Detailed Forecast

Overnight
Patchy dense fog. Otherwise, mostly cloudy, with a low around 42. Calm wind becoming southeast around 5 mph.
Saturday
Areas of dense fog before 11am. Otherwise, mostly cloudy, with a high near 60. Southeast wind 6 to 9 mph, with gusts as high as 20 mph.
Saturday Night
A chance of rain, with thunderstorms also possible after 3am. Areas of fog between 11pm and 3am. Otherwise, cloudy, with a low around 54. Southeast wind around 7 mph. Chance of precipitation is 40%.
Sunday
Rain and possibly a thunderstorm. Patchy fog between 7am and 11am. Temperature rising to near 65 by 11am, then falling to around 49 during the remainder of the day. South wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 80%.
Sunday Night
A slight chance of rain and snow before 9pm. Mostly cloudy, with a low around 16. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 25.
Monday Night
Mostly clear, with a low around 17.
Tuesday
Mostly sunny, with a high near 36.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Partly sunny, with a high near 38.
Wednesday Night
Mostly cloudy, with a low around 16.
New Year's Day
Mostly sunny, with a high near 25.
Thursday Night
Partly cloudy, with a low around 12.
Friday
Mostly sunny, with a high near 28.
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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:
11:41 pm CST Dec 26, 2025
Forecast Valid:
12am CST Dec 27, 2025-6pm CST Jan 2, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation