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

41°F

5°C

Humidity 93%
Wind Speed E 5 mph
Barometer 30.06 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 3 Mar 11:35 am CST
Extended Forecast for

Vandalia MO

  • Today

    Today: Scattered showers, with thunderstorms also possible after 3pm. Patchy fog before 1pm, then patchy fog after 3pm. Otherwise, cloudy, with a high near 48. Light and variable wind becoming northeast around 6 mph in the afternoon. Chance of precipitation is 50%.

    High: 48 °F

    Scattered
    Showers and
    Patchy Fog

  • Tonight

    Tonight: Showers and possibly a thunderstorm, mainly before 3am, then scattered showers and thunderstorms after 3am. Patchy fog. Low around 43. Northeast wind around 6 mph. Chance of precipitation is 90%.

    Low: 43 °F

    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: Showers and thunderstorms likely before 5pm, then scattered showers. Patchy fog before 1pm. Otherwise, cloudy, with a high near 55. Northeast wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 60%.

    High: 55 °F

    Showers
    Likely and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: Showers before midnight, then showers likely and possibly a thunderstorm between midnight and 3am, then showers likely after 3am. Patchy fog before 1am. Low around 47. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 90%.

    Low: 47 °F

    Showers and
    Patchy Fog

  • Thursday

    Thursday: A 40 percent chance of showers, mainly before noon. Partly sunny, with a high near 64. West wind 3 to 8 mph.

    High: 64 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of showers, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 52. Chance of precipitation is 60%.

    Low: 52 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Friday

    Friday: Showers likely and possibly a thunderstorm before noon, then a chance of showers. Mostly cloudy, with a high near 76. Chance of precipitation is 70%.

    High: 76 °F

    Showers
    Likely then
    Chance
    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Low around 51. Chance of precipitation is 90%.

    Low: 51 °F

    Showers

  • Saturday

    Saturday: A 30 percent chance of showers before noon. Mostly cloudy, with a high near 63.

    High: 63 °F

    Chance
    Showers then
    Partly Sunny

Detailed Forecast

Today
Scattered showers, with thunderstorms also possible after 3pm. Patchy fog before 1pm, then patchy fog after 3pm. Otherwise, cloudy, with a high near 48. Light and variable wind becoming northeast around 6 mph in the afternoon. Chance of precipitation is 50%.
Tonight
Showers and possibly a thunderstorm, mainly before 3am, then scattered showers and thunderstorms after 3am. Patchy fog. Low around 43. Northeast wind around 6 mph. Chance of precipitation is 90%.
Wednesday
Showers and thunderstorms likely before 5pm, then scattered showers. Patchy fog before 1pm. Otherwise, cloudy, with a high near 55. Northeast wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 60%.
Wednesday Night
Showers before midnight, then showers likely and possibly a thunderstorm between midnight and 3am, then showers likely after 3am. Patchy fog before 1am. Low around 47. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 90%.
Thursday
A 40 percent chance of showers, mainly before noon. Partly sunny, with a high near 64. West wind 3 to 8 mph.
Thursday Night
A slight chance of showers, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 52. Chance of precipitation is 60%.
Friday
Showers likely and possibly a thunderstorm before noon, then a chance of showers. Mostly cloudy, with a high near 76. Chance of precipitation is 70%.
Friday Night
Showers and possibly a thunderstorm. Low around 51. Chance of precipitation is 90%.
Saturday
A 30 percent chance of showers before noon. Mostly cloudy, with a high near 63.
Saturday Night
Partly cloudy, with a low around 39.
Sunday
Sunny, with a high near 67.
Sunday Night
Mostly clear, with a low around 45.
Monday
A 20 percent chance of showers. Sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
Vandalia MO
 39.31°N 91.49°W (Elev. 751 ft)
Last Update:
10:46 am CST Mar 3, 2026
Forecast Valid:
11am CST Mar 3, 2026-6pm CDT Mar 9, 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