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 Rain Fog/Mist

41°F

5°C

Humidity 96%
Wind Speed E 3 mph
Barometer 29.95 in (1014.5 mb)
Dewpoint 40°F (4°C)
Visibility 2.00 mi
Last update 15 Feb 8:56 am EST
Extended Forecast for

Cox Dayton International Airport OH

  • Today

    Today: A chance of rain, mainly before 10am. Mostly cloudy, with a high near 48. Light and variable wind. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Chance Rain
    then Partly
    Sunny

  • Tonight

    Tonight: Widespread fog, mainly after 4am. Otherwise, mostly cloudy, with a low around 31. Light and variable wind.

    Low: 31 °F

    Partly Cloudy
    then Fog

  • Washington's Birthday

    Washington's Birthday: Widespread fog, mainly before 7am. Otherwise, partly sunny, with a high near 53. Light southwest wind increasing to 5 to 10 mph in the morning.

    High: 53 °F

    Fog then
    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 36. South wind around 8 mph.

    Low: 36 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 56. South wind 6 to 10 mph.

    High: 56 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain before 1pm. Partly sunny, with a high near 64. Breezy. Chance of precipitation is 50%.

    High: 64 °F

    Chance Rain
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of rain after 1pm. Partly sunny, with a high near 61. Chance of precipitation is 30%.

    High: 61 °F

    Partly Sunny
    then Chance
    Rain

Detailed Forecast

Today
A chance of rain, mainly before 10am. Mostly cloudy, with a high near 48. Light and variable wind. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Widespread fog, mainly after 4am. Otherwise, mostly cloudy, with a low around 31. Light and variable wind.
Washington's Birthday
Widespread fog, mainly before 7am. Otherwise, partly sunny, with a high near 53. Light southwest wind increasing to 5 to 10 mph in the morning.
Monday Night
Partly cloudy, with a low around 36. South wind around 8 mph.
Tuesday
Mostly cloudy, with a high near 56. South wind 6 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 48.
Wednesday
A chance of rain before 1pm. Partly sunny, with a high near 64. Breezy. Chance of precipitation is 50%.
Wednesday Night
Partly cloudy, with a low around 41.
Thursday
A chance of rain after 1pm. Partly sunny, with a high near 61. Chance of precipitation is 30%.
Thursday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 42. Chance of precipitation is 70%.
Friday
Partly sunny, with a high near 53.
Friday Night
A chance of rain. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 40.
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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:
6:05 am EST Feb 15, 2026
Forecast Valid:
9am EST Feb 15, 2026-6pm EST Feb 21, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation