National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Dayton, Dayton-Wright Brothers Airport (KMGY)

Lat: 39.59°NLon: 84.22°WElev: 958ft.

Light Snow

11°F

-12°C

Humidity 77%
Wind Speed E 14 mph
Barometer 30.33 in (1029.2 mb)
Dewpoint 5°F (-15°C)
Visibility 2.50 mi
Wind Chill-5°F (-21°C)
Last update 24 Jan 9:53 pm EST
Extended Forecast for

Dayton General Airport South Airport OH

Extreme Cold Watch January 26, 06:00pm until January 27, 12:00pm
Cold Weather Advisory January 26, 12:00am until January 26, 06:00pm
Winter Storm Warning January 24, 10:07pm until January 26, 12:00pm
Click here for hazard details and duration
Extreme Cold Watch
Cold Weather Advisory
Winter Storm Warning
  •  
    Winter Storm Warning January 24, 10:07pm until January 26, 12:00pm

    NOW until 12:00pm Mon

    Winter Storm Warning

  • Tonight

    Low: 13 °F

    Heavy Snow

  • Sunday

    Sunday: Snow. The snow could be heavy at times. High near 21. Northeast wind 10 to 13 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 21 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around 4. Wind chill values as low as -6. North wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 4 °F

    Snow Likely

  • Monday

    Monday: A chance of flurries. Mostly sunny, with a high near 12. Wind chill values as low as -10. West wind 10 to 13 mph.

    High: 12 °F

    Chance
    Flurries

  • Monday Night

    Monday Night: Mostly clear, with a low around -6. Southwest wind around 11 mph, with gusts as high as 22 mph.

    Low: -6 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 17.

    High: 17 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around -2.

    Low: -2 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 13.

    High: 13 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Snow. The snow could be heavy at times. Low around 13. Northeast wind around 10 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 2 to 4 inches possible.
Sunday
Snow. The snow could be heavy at times. High near 21. Northeast wind 10 to 13 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Sunday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 4. Wind chill values as low as -6. North wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Monday
A chance of flurries. Mostly sunny, with a high near 12. Wind chill values as low as -10. West wind 10 to 13 mph.
Monday Night
Mostly clear, with a low around -6. Southwest wind around 11 mph, with gusts as high as 22 mph.
Tuesday
Partly sunny, with a high near 17.
Tuesday Night
Partly cloudy, with a low around -2.
Wednesday
Mostly cloudy, with a high near 13.
Wednesday Night
A chance of snow before 1am. Mostly cloudy, with a low around -1. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 12.
Thursday Night
Partly cloudy, with a low around -2.
Friday
Partly sunny, with a high near 15.
Friday Night
Mostly cloudy, with a low around 2.
Saturday
Partly sunny, with a high near 19.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Dayton General Airport South Airport OH
 39.59°N 84.22°W (Elev. 974 ft)
Last Update:
8:43 pm EST Jan 24, 2026
Forecast Valid:
10pm EST Jan 24, 2026-6pm EST Jan 31, 2026
 
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