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

46°F

8°C

Humidity 83%
Wind Speed W 3 mph
Barometer 30.04 in (1017.5 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 25 Dec 1:56 am EST
Extended Forecast for

Cox Dayton International Airport OH

  • Overnight

    Overnight: Showers likely and possibly a thunderstorm before 3am, then a chance of showers and thunderstorms between 3am and 4am, then a slight chance of showers after 4am. Cloudy, with a low around 41. West wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 41 °F

    Showers
    Likely

  • Christmas Day

    Christmas Day: Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 51. North wind 7 to 11 mph.

    High: 51 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: A chance of rain, mainly after 4am. Mostly cloudy, with a low around 37. East wind around 11 mph. Chance of precipitation is 30%.

    Low: 37 °F

    Mostly Cloudy
    then Chance
    Rain

  • Friday

    Friday: Rain, mainly after 10am. High near 59. Southeast wind 11 to 14 mph becoming west in the afternoon. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 59 °F

    Rain

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 39. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 39 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 51.

    High: 51 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of showers after 1am. Mostly cloudy, with a low around 45. Chance of precipitation is 30%.

    Low: 45 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Showers, mainly after 1pm. High near 61. Chance of precipitation is 80%.

    High: 61 °F

    Chance
    Showers then
    Showers

  • Sunday Night

    Sunday Night: Showers. Low around 26. Chance of precipitation is 80%.

    Low: 26 °F

    Showers

Detailed Forecast

Overnight
Showers likely and possibly a thunderstorm before 3am, then a chance of showers and thunderstorms between 3am and 4am, then a slight chance of showers after 4am. Cloudy, with a low around 41. West wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Christmas Day
Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 51. North wind 7 to 11 mph.
Thursday Night
A chance of rain, mainly after 4am. Mostly cloudy, with a low around 37. East wind around 11 mph. Chance of precipitation is 30%.
Friday
Rain, mainly after 10am. High near 59. Southeast wind 11 to 14 mph becoming west in the afternoon. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Mostly cloudy, with a low around 39. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.
Saturday
Mostly cloudy, with a high near 51.
Saturday Night
A chance of showers after 1am. Mostly cloudy, with a low around 45. Chance of precipitation is 30%.
Sunday
Showers, mainly after 1pm. High near 61. Chance of precipitation is 80%.
Sunday Night
Showers. Low around 26. Chance of precipitation is 80%.
Monday
Mostly cloudy, with a high near 31. Breezy.
Monday Night
Mostly cloudy, with a low around 16.
Tuesday
Partly sunny, with a high near 26.
Tuesday Night
Mostly cloudy, with a low around 20.
Wednesday
Partly sunny, with a high near 33.
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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:
12:38 am EST Dec 25, 2025
Forecast Valid:
2am EST Dec 25, 2025-6pm EST Dec 31, 2025
 
Forecast Discussion
 
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Additional Resources

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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