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.

Mostly Cloudy

43°F

6°C

Humidity 38%
Wind Speed Calm
Barometer 29.88 in (1012.4 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 26 Feb 1:56 pm EST
Extended Forecast for

Dayton OH

  • This Afternoon

    This Afternoon: Sunny, with a high near 48. Light northwest wind.

    High: 48 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 31. Calm wind.

    Low: 31 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 60. Light south wind becoming southwest 8 to 13 mph in the morning.

    High: 60 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 40. South wind 7 to 9 mph, with gusts as high as 20 mph.

    Low: 40 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 57. North wind around 7 mph.

    High: 57 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of rain before 10pm, then a chance of snow. Mostly cloudy, with a low around 28. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Sunday

    Sunday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of snow. Cloudy, with a low around 22. Chance of precipitation is 50%.

    Low: 22 °F

    Chance Snow

  • Monday

    Monday: A chance of snow before 1pm. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.

    High: 35 °F

    Chance Snow

Detailed Forecast

This Afternoon
Sunny, with a high near 48. Light northwest wind.
Tonight
Mostly clear, with a low around 31. Calm wind.
Friday
Sunny, with a high near 60. Light south wind becoming southwest 8 to 13 mph in the morning.
Friday Night
Mostly clear, with a low around 40. South wind 7 to 9 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 57. North wind around 7 mph.
Saturday Night
A chance of rain before 10pm, then a chance of snow. Mostly cloudy, with a low around 28. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Sunday
Partly sunny, with a high near 40.
Sunday Night
A chance of snow. Cloudy, with a low around 22. Chance of precipitation is 50%.
Monday
A chance of snow before 1pm. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 21.
Tuesday
A chance of rain. Mostly cloudy, with a high near 44. Chance of precipitation is 50%.
Tuesday Night
A chance of rain. Cloudy, with a low around 32. Chance of precipitation is 50%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 54. Chance of precipitation is 50%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Dayton OH
 39.79°N 84.2°W (Elev. 784 ft)
Last Update:
2:03 pm EST Feb 26, 2026
Forecast Valid:
2pm EST Feb 26, 2026-6pm EST Mar 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