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

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 >

Current conditions at

Winchester Regional (KOKV)

Lat: 39.15°NLon: 78.15°WElev: 728ft.

Fair

9°F

-13°C

Humidity 72%
Wind Speed Calm
Barometer 30.44 in
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Last update 21 Jan 6:35 am EST
Extended Forecast for

4 Miles WSW Winchester VA

  • Today

    Today: Increasing clouds, with a high near 40. Light south wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 24 mph.

    High: 40 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 31. Southwest wind around 10 mph, with gusts as high as 22 mph.

    Low: 31 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 46. West wind 8 to 14 mph, with gusts as high as 26 mph.

    High: 46 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 25. Light west wind.

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 38. Light west wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 21 mph.

    High: 38 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 8.

    Low: 8 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow after 1pm. Mostly cloudy, with a high near 17. Chance of precipitation is 30%.

    High: 17 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Snow. Low around 10. Chance of precipitation is 80%.

    Low: 10 °F

    Snow

  • Sunday

    Sunday: Snow. High near 18. Chance of precipitation is 80%.

    High: 18 °F

    Snow

Detailed Forecast

Today
Increasing clouds, with a high near 40. Light south wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 24 mph.
Tonight
Partly cloudy, with a low around 31. Southwest wind around 10 mph, with gusts as high as 22 mph.
Thursday
Mostly sunny, with a high near 46. West wind 8 to 14 mph, with gusts as high as 26 mph.
Thursday Night
Partly cloudy, with a low around 25. Light west wind.
Friday
Mostly cloudy, with a high near 38. Light west wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 21 mph.
Friday Night
Mostly cloudy, with a low around 8.
Saturday
A chance of snow after 1pm. Mostly cloudy, with a high near 17. Chance of precipitation is 30%.
Saturday Night
Snow. Low around 10. Chance of precipitation is 80%.
Sunday
Snow. High near 18. Chance of precipitation is 80%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 9. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 25.
Monday Night
Mostly clear, with a low around 5.
Tuesday
Sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Winchester VA
 39.17°N 78.24°W (Elev. 899 ft)
Last Update:
5:29 am EST Jan 21, 2026
Forecast Valid:
6am EST Jan 21, 2026-6pm EST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation