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.

Overcast

9°F

-13°C

Humidity 77%
Wind Speed NW 9 mph
Barometer 30.28 in (1027.7 mb)
Dewpoint 3°F (-16°C)
Visibility 7.00 mi
Wind Chill-4°F (-20°C)
Last update 31 Jan 11:56 am EST
Extended Forecast for

Cox Dayton International Airport OH

Cold Weather Advisory January 31, 10:00pm until February 1, 10:00am
Click here for hazard details and duration
Cold Weather Advisory

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 14. Wind chill values as low as zero. North wind 7 to 10 mph.

    High: 14 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around -2. Wind chill values as low as -12. Northwest wind 8 to 10 mph.

    Low: -2 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 19. Wind chill values as low as -14. Northwest wind 5 to 7 mph becoming light and variable.

    High: 19 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 6. Wind chill values as low as -3. Southwest wind around 7 mph.

    Low: 6 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of snow. Mostly cloudy, with a high near 28. South wind 8 to 10 mph. Chance of precipitation is 20%.

    High: 28 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 28.

    High: 28 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 7.

    Low: 7 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 19.

    High: 19 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 14. Wind chill values as low as zero. North wind 7 to 10 mph.
Tonight
Mostly cloudy, with a low around -2. Wind chill values as low as -12. Northwest wind 8 to 10 mph.
Sunday
Mostly sunny, with a high near 19. Wind chill values as low as -14. Northwest wind 5 to 7 mph becoming light and variable.
Sunday Night
Partly cloudy, with a low around 6. Wind chill values as low as -3. Southwest wind around 7 mph.
Monday
A slight chance of snow. Mostly cloudy, with a high near 28. South wind 8 to 10 mph. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 19.
Tuesday
Mostly cloudy, with a high near 28.
Tuesday Night
Mostly cloudy, with a low around 7.
Wednesday
Partly sunny, with a high near 19.
Wednesday Night
Mostly cloudy, with a low around 5.
Thursday
Partly sunny, with a high near 23.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 17. Chance of precipitation is 40%.
Friday
A chance of snow. Mostly cloudy, with a high near 33. Chance of precipitation is 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:
11:53 am EST Jan 31, 2026
Forecast Valid:
12pm EST Jan 31, 2026-6pm EST Feb 6, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation