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

16°F

-9°C

Humidity 67%
Wind Speed W 18 mph
Barometer 30.06 in (1020.0 mb)
Dewpoint 7°F (-14°C)
Visibility 9.00 mi
Wind Chill0°F (-18°C)
Last update 27 Jan 1:56 pm EST
Extended Forecast for

Cox Dayton International Airport OH

Extreme Cold Warning January 27, 07:00pm until January 28, 12:00pm
Click here for hazard details and duration
Extreme Cold Warning

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 18. Wind chill values as low as zero. Breezy, with a west wind 20 to 22 mph, with gusts as high as 32 mph.

    High: 18 °F

    Mostly Cloudy
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around -7. Wind chill values as low as -19. West wind 7 to 14 mph.

    Low: -7 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Mostly sunny, with a high near 12. Wind chill values as low as -20. West wind 7 to 14 mph.

    High: 12 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around -3. Wind chill values as low as -15. West wind 7 to 10 mph.

    Low: -3 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 14. West wind around 6 mph.

    High: 14 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -4.

    Low: -4 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny and cold, with a high near 8.

    High: 8 °F

    Cold

  • Friday Night

    Friday Night: Partly cloudy, with a low around -8.

    Low: -8 °F

    Partly Cloudy

  • Saturday

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

    High: 10 °F

    Cold

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 18. Wind chill values as low as zero. Breezy, with a west wind 20 to 22 mph, with gusts as high as 32 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around -7. Wind chill values as low as -19. West wind 7 to 14 mph.
Wednesday
Mostly sunny, with a high near 12. Wind chill values as low as -20. West wind 7 to 14 mph.
Wednesday Night
Partly cloudy, with a low around -3. Wind chill values as low as -15. West wind 7 to 10 mph.
Thursday
Partly sunny, with a high near 14. West wind around 6 mph.
Thursday Night
Mostly cloudy, with a low around -4.
Friday
Mostly sunny and cold, with a high near 8.
Friday Night
Partly cloudy, with a low around -8.
Saturday
Mostly sunny and cold, with a high near 10.
Saturday Night
Partly cloudy, with a low around -1.
Sunday
Mostly sunny, with a high near 16.
Sunday Night
Mostly cloudy, with a low around 5.
Monday
Mostly cloudy, with a high near 24.
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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:
1:05 pm EST Jan 27, 2026
Forecast Valid:
2pm EST Jan 27, 2026-6pm EST Feb 2, 2026
 
Forecast Discussion
 
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Additional Resources

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