Powerful Winter Storm from the Upper Midwest into the Northeast; Severe Thunderstorms in the Midwest and Ohio Valley

A rapidly-intensifying storm is expected to bring heavy snow, blizzard conditions, and icing from the Upper Midwest through the Great Lakes and Northeast. Scattered severe thunderstorms may produce severe/damaging wind gusts and a couple of tornadoes across parts of the Midwest and lower Ohio Valley through the evening. Arctic air will expand across the central and southern U.S.. Read More >

Current conditions at

Dayton, Cox Dayton International Airport (KDAY)

Lat: 39.91°NLon: 84.22°WElev: 1007ft.

Overcast and Windy

25°F

-4°C

Humidity 69%
Wind Speed W 36 G 46 mph
Barometer 29.73 in (1007.1 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill7°F (-14°C)
Last update 29 Dec 6:56 am EST
Extended Forecast for

Troy OH

Wind Advisory December 29, 07:43am until December 29, 06:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory December 29, 07:43am until December 29, 06:00pm

    NOW until 6:00pm Mon

    Wind Advisory

  • Today

    High: 28 °F

    Mostly Cloudy
    and Windy
    then Slight
    Chance Snow
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 18. West wind 14 to 18 mph, with gusts as high as 31 mph.

    Low: 18 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 27. West wind around 14 mph, with gusts as high as 24 mph.

    High: 27 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 23. West wind around 11 mph, with gusts as high as 22 mph.

    Low: 23 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 34. West wind 11 to 15 mph, with gusts as high as 25 mph.

    High: 34 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: A chance of snow, mainly before 1am.  Cloudy, with a low around 17. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Chance Snow

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 26.

    High: 26 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 14.

    Low: 14 °F

    Partly Cloudy

Detailed Forecast

Today
A slight chance of snow after 4pm. Mostly cloudy, with a high near 28. Windy, with a west wind 22 to 26 mph, with gusts as high as 46 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 18. West wind 14 to 18 mph, with gusts as high as 31 mph.
Tuesday
Partly sunny, with a high near 27. West wind around 14 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly cloudy, with a low around 23. West wind around 11 mph, with gusts as high as 22 mph.
Wednesday
Cloudy, with a high near 34. West wind 11 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
A chance of snow, mainly before 1am. Cloudy, with a low around 17. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
New Year's Day
Partly sunny, with a high near 26.
Thursday Night
Partly cloudy, with a low around 14.
Friday
Mostly sunny, with a high near 29.
Friday Night
Mostly cloudy, with a low around 18.
Saturday
Mostly sunny, with a high near 33.
Saturday Night
Partly cloudy, with a low around 18.
Sunday
Partly sunny, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
Troy OH
 40.03°N 84.2°W (Elev. 869 ft)
6:23 am EST Dec 29, 2025
7am EST Dec 29, 2025-6pm EST Jan 4, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database