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.

Overcast

24°F

-4°C

Humidity 77%
Wind Speed SW 3 mph
Barometer 30.16 in (1022.8 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 3 Feb 5:56 am EST
Extended Forecast for

Cox Dayton International Airport OH

  • Today

    Today: A chance of snow, mainly before 1pm. Cloudy, with a high near 29. Calm wind becoming north 5 to 7 mph in the afternoon. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.

    High: 29 °F

    Chance Snow

  • Tonight

    Tonight: Mostly cloudy, with a low around 7. Wind chill values as low as -2. North wind around 8 mph.

    Low: 7 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 21. Wind chill values as low as -4. North wind 7 to 9 mph.

    High: 21 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 7. Wind chill values as low as -1. North wind 5 to 8 mph.

    Low: 7 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 24. Southwest wind 5 to 10 mph.

    High: 24 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A slight chance of snow after 1am. Mostly cloudy, with a low around 17. Chance of precipitation is 20%.

    Low: 17 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: Mostly cloudy, with a high near 35.

    High: 35 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 8.

    Low: 8 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 20.

    High: 20 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of snow, mainly before 1pm. Cloudy, with a high near 29. Calm wind becoming north 5 to 7 mph in the afternoon. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly cloudy, with a low around 7. Wind chill values as low as -2. North wind around 8 mph.
Wednesday
Mostly sunny, with a high near 21. Wind chill values as low as -4. North wind 7 to 9 mph.
Wednesday Night
Mostly cloudy, with a low around 7. Wind chill values as low as -1. North wind 5 to 8 mph.
Thursday
Mostly cloudy, with a high near 24. Southwest wind 5 to 10 mph.
Thursday Night
A slight chance of snow after 1am. Mostly cloudy, with a low around 17. Chance of precipitation is 20%.
Friday
Mostly cloudy, with a high near 35.
Friday Night
Mostly cloudy, with a low around 8.
Saturday
Mostly sunny, with a high near 20.
Saturday Night
Partly cloudy, with a low around 7.
Sunday
Partly sunny, with a high near 24.
Sunday Night
Partly cloudy, with a low around 6.
Monday
Mostly sunny, with a high near 26.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cox Dayton International Airport OH
 39.9°N 84.22°W (Elev. 994 ft)
Last Update:
4:00 am EST Feb 3, 2026
Forecast Valid:
6am EST Feb 3, 2026-6pm EST Feb 9, 2026
 
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