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

68°F

20°C

Humidity 43%
Wind Speed S 9 mph
Barometer 29.97 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 4 Nov 5:15 pm CST
Extended Forecast for

Palmyra MO

  • Tonight

    Tonight: Mostly clear, with a low around 52. South wind 9 to 13 mph becoming west after midnight. Winds could gust as high as 21 mph.

    Low: 52 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 64. Northwest wind 12 to 17 mph becoming north 6 to 11 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 64 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 35. North wind around 6 mph becoming calm in the evening.

    Low: 35 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 64. South wind 5 to 14 mph, with gusts as high as 24 mph.

    High: 64 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of rain before midnight, then a chance of showers after midnight. Mostly cloudy, with a low around 54. Southeast wind 8 to 10 mph becoming west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 50%.

    Low: 54 °F

    Slight Chance
    Rain then
    Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of rain after noon. Partly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: A 30 percent chance of rain before midnight. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance Rain
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 52. South wind 9 to 13 mph becoming west after midnight. Winds could gust as high as 21 mph.
Wednesday
Sunny, with a high near 64. Northwest wind 12 to 17 mph becoming north 6 to 11 mph in the afternoon. Winds could gust as high as 28 mph.
Wednesday Night
Mostly clear, with a low around 35. North wind around 6 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 64. South wind 5 to 14 mph, with gusts as high as 24 mph.
Thursday Night
A slight chance of rain before midnight, then a chance of showers after midnight. Mostly cloudy, with a low around 54. Southeast wind 8 to 10 mph becoming west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 50%.
Friday
Sunny, with a high near 69.
Friday Night
Mostly clear, with a low around 40.
Saturday
A 20 percent chance of rain after noon. Partly sunny, with a high near 63.
Saturday Night
A 30 percent chance of rain before midnight. Mostly cloudy, with a low around 33.
Sunday
Mostly sunny, with a high near 42.
Sunday Night
Partly cloudy, with a low around 23.
Monday
Sunny, with a high near 42.
Monday Night
Mostly clear, with a low around 25.
Veterans Day
Mostly sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Palmyra MO
 39.8°N 91.53°W (Elev. 600 ft)
Last Update:
4:46 pm CST Nov 4, 2025
Forecast Valid:
5pm CST Nov 4, 2025-6pm CST Nov 11, 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