Current conditions at

Dayton, Cox Dayton International Airport (KDAY)

Lat: 39.91°NLon: 84.22°WElev: 1007ft.

Overcast

20°F

-7°C

Humidity 71%
Wind Speed N 12 mph
Barometer 30.28 in (1026.9 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 4 Feb 7:56 am EST
Extended Forecast for

Cox Dayton International Airport OH

  • Today

    Today: Partly sunny, with a high near 21. North wind 8 to 10 mph.

    High: 21 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 5. North wind 5 to 9 mph becoming light  after midnight.

    Low: 5 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 21. Calm wind becoming southwest 5 to 8 mph in the afternoon.

    High: 21 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A slight chance of snow after 1am.  Mostly cloudy, with a low around 18. Southwest wind 7 to 11 mph.  Chance of precipitation is 20%.

    Low: 18 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: Snow likely before 1pm.  Mostly cloudy, with a high near 34. Southwest wind 13 to 17 mph becoming northwest in the afternoon.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Snow Likely

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 7.

    Low: 7 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 16.

    High: 16 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 6.

    Low: 6 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 25.

    High: 25 °F

    Mostly Cloudy

Detailed Forecast

Today
Partly sunny, with a high near 21. North wind 8 to 10 mph.
Tonight
Mostly cloudy, with a low around 5. North wind 5 to 9 mph becoming light after midnight.
Thursday
Mostly cloudy, with a high near 21. Calm wind becoming southwest 5 to 8 mph in the afternoon.
Thursday Night
A slight chance of snow after 1am. Mostly cloudy, with a low around 18. Southwest wind 7 to 11 mph. Chance of precipitation is 20%.
Friday
Snow likely before 1pm. Mostly cloudy, with a high near 34. Southwest wind 13 to 17 mph becoming northwest in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 7.
Saturday
Mostly sunny, with a high near 16.
Saturday Night
Mostly cloudy, with a low around 6.
Sunday
Mostly cloudy, with a high near 25.
Sunday Night
Mostly cloudy, with a low around 11.
Monday
Partly sunny, with a high near 32.
Monday Night
Mostly cloudy, with a low around 20.
Tuesday
Partly sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
Cox Dayton International Airport OH
 39.9°N 84.22°W (Elev. 994 ft)
6:09 am EST Feb 4, 2026
8am EST Feb 4, 2026-6pm EST Feb 10, 2026
 
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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