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.

Overcast

52°F

11°C

Humidity 58%
Wind Speed NW 10 mph
Barometer 30.18 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 16 Oct 3:35 am CDT
Extended Forecast for

4 Miles S Palmyra MO

Frost Advisory October 17, 01:00am until October 17, 09:00am
Click here for hazard details and duration
Frost Advisory

  • Overnight

    Overnight: Partly cloudy, with a low around 45. Northwest wind around 14 mph, with gusts as high as 24 mph.

    Low: 45 °F

    Partly Cloudy

  • Friday

    Friday: Increasing clouds, with a high near 52. Breezy, with a northwest wind 14 to 22 mph, with gusts as high as 33 mph.

    High: 52 °F

    Mostly Cloudy
    then Cloudy
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 37. North wind 5 to 15 mph, with gusts as high as 29 mph.

    Low: 37 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Areas of frost before 8am. Otherwise, sunny, with a high near 58. Calm wind.

    High: 58 °F

    Areas Frost
    then Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 38. Calm wind becoming south around 5 mph after midnight.

    Low: 38 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 45. Northwest wind around 14 mph, with gusts as high as 24 mph.
Friday
Increasing clouds, with a high near 52. Breezy, with a northwest wind 14 to 22 mph, with gusts as high as 33 mph.
Friday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 37. North wind 5 to 15 mph, with gusts as high as 29 mph.
Saturday
Areas of frost before 8am. Otherwise, sunny, with a high near 58. Calm wind.
Saturday Night
Clear, with a low around 38. Calm wind becoming south around 5 mph after midnight.
Sunday
Sunny, with a high near 66.
Sunday Night
Mostly clear, with a low around 43.
Monday
Mostly sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
Sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Mostly sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Palmyra MO
 39.73°N 91.5°W (Elev. 679 ft)
Last Update:
2:06 am CDT Oct 16, 2026
Forecast Valid:
3am CDT Oct 16, 2026-6pm CDT Oct 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation