Hazardous Weather Conditions

Current conditions at

Dayton, Cox Dayton International Airport (KDAY)

Lat: 39.91°NLon: 84.22°WElev: 1007ft.

Overcast

24°F

-4°C

Humidity 65%
Wind Speed NW 14 mph
Barometer 30.28 in (1026.7 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 23 Feb 9:56 pm EST
Extended Forecast for

Vandalia OH

  • Tonight

    Tonight: Mostly cloudy, with a low around 20. Northwest wind 6 to 10 mph.

    Low: 20 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 40. West wind 5 to 10 mph becoming south 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 40 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of snow before 10pm, then a chance of rain.  Mostly cloudy, with a low around 34. South wind 15 to 18 mph, with gusts as high as 29 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 34 °F

    Slight Chance
    Rain/Snow
    then Chance
    Rain

  • Wednesday

    Wednesday: Mostly sunny, with a high near 47. West wind 11 to 16 mph.

    High: 47 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain and snow between 1am and 4am, then a chance of snow after 4am.  Mostly cloudy, with a low around 29. West wind around 6 mph becoming northeast after midnight.  Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

    Low: 29 °F

    Partly Cloudy
    then Chance
    Rain/Snow

  • Thursday

    Thursday: Snow likely before 7am, then rain and snow likely.  Mostly cloudy, with a high near 40. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 40 °F

    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 20. Northwest wind 6 to 10 mph.
Tuesday
Partly sunny, with a high near 40. West wind 5 to 10 mph becoming south 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph.
Tuesday Night
A slight chance of snow before 10pm, then a chance of rain. Mostly cloudy, with a low around 34. South wind 15 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
Mostly sunny, with a high near 47. West wind 11 to 16 mph.
Wednesday Night
A chance of rain and snow between 1am and 4am, then a chance of snow after 4am. Mostly cloudy, with a low around 29. West wind around 6 mph becoming northeast after midnight. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
Thursday
Snow likely before 7am, then rain and snow likely. Mostly cloudy, with a high near 40. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday Night
Partly cloudy, with a low around 26.
Friday
Sunny, with a high near 50.
Friday Night
Mostly clear, with a low around 33.
Saturday
Sunny, with a high near 58.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
Partly sunny, with a high near 42.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 25. Chance of precipitation is 40%.
Monday
A chance of rain. Partly sunny, with a high near 40. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Vandalia OH
 39.88°N 84.19°W (Elev. 909 ft)
4:33 pm EST Feb 23, 2026
10pm EST Feb 23, 2026-6pm EST Mar 2, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database