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

34°F

1°C

Humidity 92%
Wind Speed NW 14 G 22 mph
Barometer 29.91 in (1013.4 mb)
Dewpoint 32°F (0°C)
Visibility 1.75 mi
Wind Chill25°F (-4°C)
Last update 9 Nov 2:56 pm EST
Extended Forecast for

Union OH

  • This Afternoon

    This Afternoon: A chance of rain showers before 5pm, then a slight chance of rain and snow showers. Cloudy, with a steady temperature around 36. Northwest wind around 17 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 36 °F

    Chance
    Rain/Snow

  • Tonight

    Tonight: A chance of rain and snow showers before 2am, then snow showers likely. Mostly cloudy, with a low around 25. West wind 11 to 14 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance
    Rain/Snow
    then Snow
    Showers
    Likely

  • Monday

    Monday: Snow showers, mainly before 11am. High near 34. North wind 10 to 15 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 34 °F

    Snow Showers
    then Partly
    Sunny

  • Monday Night

    Monday Night: A chance of snow showers, mainly between 7pm and 1am. Mostly cloudy, with a low around 22. West wind 13 to 15 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow
    Showers

  • Veterans Day

    Veterans Day: Mostly cloudy, with a high near 40. Southwest wind 13 to 17 mph, with gusts as high as 28 mph.

    High: 40 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A chance of rain showers before 5pm, then a slight chance of rain and snow showers. Cloudy, with a steady temperature around 36. Northwest wind around 17 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tonight
A chance of rain and snow showers before 2am, then snow showers likely. Mostly cloudy, with a low around 25. West wind 11 to 14 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
Snow showers, mainly before 11am. High near 34. North wind 10 to 15 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Monday Night
A chance of snow showers, mainly between 7pm and 1am. Mostly cloudy, with a low around 22. West wind 13 to 15 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Veterans Day
Mostly cloudy, with a high near 40. Southwest wind 13 to 17 mph, with gusts as high as 28 mph.
Tuesday Night
Partly cloudy, with a low around 33.
Wednesday
Sunny, with a high near 52.
Wednesday Night
Mostly clear, with a low around 31.
Thursday
Mostly sunny, with a high near 53.
Thursday Night
Partly cloudy, with a low around 34.
Friday
Partly sunny, with a high near 57.
Friday Night
Mostly cloudy, with a low around 40.
Saturday
Partly sunny, with a high near 61.
Saturday Night
Mostly cloudy, with a low around 46.
Sunday
A chance of showers. Partly sunny, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Union OH
 39.93°N 84.3°W (Elev. 899 ft)
Last Update:
12:43 pm EST Nov 9, 2025
Forecast Valid:
3pm EST Nov 9, 2025-6pm EST Nov 16, 2025
 
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Additional Resources

Radar & Satellite Image

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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