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.

Fog/Mist

44°F

7°C

Humidity 93%
Wind Speed S 7 mph
Barometer 30.11 in (1020.0 mb)
Dewpoint 42°F (6°C)
Visibility 1.00 mi
Wind Chill40°F (4°C)
Last update 20 Nov 12:56 pm EST
Extended Forecast for

Cox Dayton International Airport OH

  • This Afternoon

    This Afternoon: Cloudy, with a high near 48. Southwest wind around 6 mph.

    High: 48 °F

    Cloudy

  • Tonight

    Tonight: A chance of rain after 1am. Patchy fog before 4am, then patchy fog after 5am. Otherwise, cloudy, with a low around 44. South wind around 6 mph becoming calm after midnight. Chance of precipitation is 30%.

    Low: 44 °F

    Patchy Fog
    then Chance
    Rain and
    Patchy Fog

  • Friday

    Friday: Rain likely, mainly after 4pm. Areas of fog before 10am. Otherwise, cloudy, with a high near 54. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 54 °F

    Rain Likely
    and Areas Fog

  • Friday Night

    Friday Night: Rain, mainly before 1am. Low around 40. North wind 7 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 40 °F

    Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 48. North wind 7 to 9 mph.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Cloudy, with a high near 48. Southwest wind around 6 mph.
Tonight
A chance of rain after 1am. Patchy fog before 4am, then patchy fog after 5am. Otherwise, cloudy, with a low around 44. South wind around 6 mph becoming calm after midnight. Chance of precipitation is 30%.
Friday
Rain likely, mainly after 4pm. Areas of fog before 10am. Otherwise, cloudy, with a high near 54. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Rain, mainly before 1am. Low around 40. North wind 7 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Mostly sunny, with a high near 48. North wind 7 to 9 mph.
Saturday Night
Mostly clear, with a low around 32.
Sunday
Sunny, with a high near 54.
Sunday Night
Mostly clear, with a low around 36.
Monday
Partly sunny, with a high near 55.
Monday Night
Rain, mainly after 1am. Low around 44. Chance of precipitation is 80%.
Tuesday
Rain. High near 58. Chance of precipitation is 80%.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 48.
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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:
12:56 pm EST Nov 20, 2025
Forecast Valid:
1pm EST Nov 20, 2025-6pm EST Nov 26, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation