Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Hazardous Weather Conditions

Current conditions at

Dayton, Cox Dayton International Airport (KDAY)

Lat: 39.91°NLon: 84.22°WElev: 1007ft.

Overcast and Breezy

28°F

-2°C

Humidity 44%
Wind Speed S 21 G 31 mph
Barometer 30.09 in (1020.3 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 21 Jan 7:56 am EST
Extended Forecast for

4 Miles SSW Christiansburg OH

  • Today

    Today: A chance of snow between 9am and noon.  Cloudy, with a high near 38. Southwest wind 15 to 18 mph, with gusts as high as 30 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 38 °F

    Chance Snow
    then Cloudy

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 24. Southwest wind around 14 mph.

    Low: 24 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Partly sunny, with a high near 31. West wind 11 to 14 mph.

    High: 31 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 10. West wind 6 to 9 mph.

    Low: 10 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 15. Northwest wind 11 to 13 mph.

    High: 15 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 0.

    Low: 0 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow after 1pm.  Mostly cloudy, with a high near 12. Chance of precipitation is 30%.

    High: 12 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Snow likely.  Mostly cloudy, with a low around 7. Chance of precipitation is 60%.

    Low: 7 °F

    Snow Likely

  • Sunday

    Sunday: A chance of snow.  Mostly cloudy, with a high near 18. Chance of precipitation is 40%.

    High: 18 °F

    Chance Snow

Detailed Forecast

Today
A chance of snow between 9am and noon. Cloudy, with a high near 38. Southwest wind 15 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 24. Southwest wind around 14 mph.
Thursday
Partly sunny, with a high near 31. West wind 11 to 14 mph.
Thursday Night
Mostly cloudy, with a low around 10. West wind 6 to 9 mph.
Friday
Mostly cloudy, with a high near 15. Northwest wind 11 to 13 mph.
Friday Night
Mostly cloudy, with a low around 0.
Saturday
A chance of snow after 1pm. Mostly cloudy, with a high near 12. Chance of precipitation is 30%.
Saturday Night
Snow likely. Mostly cloudy, with a low around 7. Chance of precipitation is 60%.
Sunday
A chance of snow. Mostly cloudy, with a high near 18. Chance of precipitation is 40%.
Sunday Night
Mostly cloudy, with a low around 5.
Monday
Mostly sunny, with a high near 18.
Monday Night
Mostly clear, with a low around 3.
Tuesday
Mostly sunny, with a high near 23.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Christiansburg OH
 40°N 84.06°W (Elev. 974 ft)
5:38 am EST Jan 21, 2026
8am EST Jan 21, 2026-6pm EST Jan 27, 2026
 
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Additional Resources

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Hourly Weather Forecast

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