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.

A Few Clouds

0°F

-18°C

Humidity 79%
Wind Speed W 8 mph
Barometer 30.22 in (1025.8 mb)
Dewpoint -5°F (-21°C)
Visibility 10.00 mi
Wind Chill-14°F (-26°C)
Last update 29 Jan 2:56 am EST
Extended Forecast for

Cox Dayton International Airport OH

Cold Weather Advisory January 29, 03:57am until January 29, 11:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 29, 03:57am until January 29, 11:00am

    NOW until 11:00am Thu

    Cold Weather Advisory

  • Overnight

    Low: -3 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 14. Wind chill values as low as -14. West wind around 5 mph becoming calm in the morning.

    High: 14 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -1. Wind chill values as low as -10. Calm wind becoming north around 5 mph after midnight.

    Low: -1 °F

    Mostly Cloudy

  • Friday

    Friday: Isolated snow showers after 1pm. Partly sunny, with a high near 13. Wind chill values as low as -11. Light and variable wind becoming north 5 to 9 mph in the afternoon. Chance of precipitation is 20%.

    High: 13 °F

    Partly Sunny
    then Isolated
    Snow Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around -6. North wind around 9 mph.

    Low: -6 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 10.

    High: 10 °F

    Cold

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -2.

    Low: -2 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 17.

    High: 17 °F

    Sunny

Detailed Forecast

Overnight
Partly cloudy, with a low around -3. Wind chill values as low as -14. West wind around 8 mph.
Thursday
Partly sunny, with a high near 14. Wind chill values as low as -14. West wind around 5 mph becoming calm in the morning.
Thursday Night
Mostly cloudy, with a low around -1. Wind chill values as low as -10. Calm wind becoming north around 5 mph after midnight.
Friday
Isolated snow showers after 1pm. Partly sunny, with a high near 13. Wind chill values as low as -11. Light and variable wind becoming north 5 to 9 mph in the afternoon. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around -6. North wind around 9 mph.
Saturday
Mostly sunny and cold, with a high near 10.
Saturday Night
Partly cloudy, with a low around -2.
Sunday
Sunny, with a high near 17.
Sunday Night
Mostly cloudy, with a low around 4.
Monday
Mostly cloudy, with a high near 23.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
Mostly cloudy, with a high near 27.
Tuesday Night
Mostly cloudy, with a low around 14.
Wednesday
A chance of snow. Mostly cloudy, with a high near 27. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cox Dayton International Airport OH
 39.9°N 84.22°W (Elev. 994 ft)
Last Update:
1:16 am EST Jan 29, 2026
Forecast Valid:
3am EST Jan 29, 2026-6pm EST Feb 4, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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