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

New Market Airport (K8W2)

Lat: 38.66°NLon: 78.71°WElev: 975ft.

Fair

40°F

4°C

Humidity 21%
Wind Speed SW 14 G 24 mph
Barometer 30.27 in
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 21 Jan 12:35 pm EST
Extended Forecast for

2 Miles SW Mount Jackson VA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 41. South wind 11 to 14 mph, with gusts as high as 28 mph.

    High: 41 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 30. Southwest wind around 9 mph, with gusts as high as 22 mph.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 49. Southwest wind 6 to 10 mph, with gusts as high as 22 mph.

    High: 49 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 43. Calm wind becoming west around 6 mph in the afternoon.

    High: 43 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 7.

    Low: 7 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow after 1pm. Cloudy, with a high near 19. Chance of precipitation is 40%.

    High: 19 °F

    Cloudy then
    Chance Snow

  • Saturday Night

    Saturday Night: Snow. Low around 8. Chance of precipitation is 80%.

    Low: 8 °F

    Snow

  • Sunday

    Sunday: Snow, mainly before 1pm. High near 21. Chance of precipitation is 80%.

    High: 21 °F

    Snow

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 41. South wind 11 to 14 mph, with gusts as high as 28 mph.
Tonight
Partly cloudy, with a low around 30. Southwest wind around 9 mph, with gusts as high as 22 mph.
Thursday
Mostly sunny, with a high near 49. Southwest wind 6 to 10 mph, with gusts as high as 22 mph.
Thursday Night
Partly cloudy, with a low around 23. Calm wind.
Friday
Mostly cloudy, with a high near 43. Calm wind becoming west around 6 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 7.
Saturday
A chance of snow after 1pm. Cloudy, with a high near 19. Chance of precipitation is 40%.
Saturday Night
Snow. Low around 8. Chance of precipitation is 80%.
Sunday
Snow, mainly before 1pm. High near 21. Chance of precipitation is 80%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 6. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 27.
Monday Night
Mostly clear, with a low around -1.
Tuesday
Mostly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Mount Jackson VA
 38.72°N 78.66°W (Elev. 899 ft)
Last Update:
9:53 am EST Jan 21, 2026
Forecast Valid:
12pm EST Jan 21, 2026-6pm EST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation