National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Dayton, Cox Dayton International Airport (KDAY)

Lat: 39.91°NLon: 84.22°WElev: 1007ft.

Light Snow and Windy

24°F

-4°C

Humidity 71%
Wind Speed NW 29 G 45 mph
Barometer 29.74 in (1007.8 mb)
Dewpoint 16°F (-9°C)
Visibility 9.00 mi
Wind Chill7°F (-14°C)
Last update 14 Jan 6:56 pm EST
Extended Forecast for

3 Miles SSE Vandalia OH

  • Tonight

    Tonight: A chance of snow showers, mainly before 9pm, then a chance of flurries after 2am. Mostly cloudy, with a low around 19. Northwest wind 14 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 19 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: Partly sunny, with a high near 27. Northwest wind 11 to 14 mph.

    High: 27 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of snow after 1am. Increasing clouds, with a low around 19. West wind 7 to 10 mph becoming south after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 19 °F

    Partly Cloudy
    then Chance
    Snow

  • Friday

    Friday: A chance of snow before 1pm. Mostly cloudy, with a high near 37. South wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Chance Snow

  • Friday Night

    Friday Night: A chance of snow. Mostly cloudy, with a low around 25. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow

  • Saturday

    Saturday: A chance of snow, mainly before 1pm. Mostly cloudy, with a high near 29. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 29 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 9.

    Low: 9 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 18.

    High: 18 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 11.

    Low: 11 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of snow showers, mainly before 9pm, then a chance of flurries after 2am. Mostly cloudy, with a low around 19. Northwest wind 14 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Thursday
Partly sunny, with a high near 27. Northwest wind 11 to 14 mph.
Thursday Night
A chance of snow after 1am. Increasing clouds, with a low around 19. West wind 7 to 10 mph becoming south after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday
A chance of snow before 1pm. Mostly cloudy, with a high near 37. South wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Friday Night
A chance of snow. Mostly cloudy, with a low around 25. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Saturday
A chance of snow, mainly before 1pm. Mostly cloudy, with a high near 29. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Saturday Night
Partly cloudy, with a low around 9.
Sunday
Partly sunny, with a high near 18.
Sunday Night
Mostly cloudy, with a low around 11.
M.L.King Day
Partly sunny, with a high near 21.
Monday Night
Partly cloudy, with a low around 4.
Tuesday
Mostly sunny, with a high near 19.
Tuesday Night
Partly cloudy, with a low around 10.
Wednesday
Partly sunny, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Vandalia OH
 39.85°N 84.16°W (Elev. 807 ft)
Last Update:
5:34 pm EST Jan 14, 2026
Forecast Valid:
7pm EST Jan 14, 2026-6pm EST Jan 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation