Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

St Marys County Airport (K2W6)

Lat: 38.32°NLon: 76.55°WElev: 144ft.

Fair

20°F

-7°C

Humidity 54%
Wind Speed NW 8 mph
Barometer 29.99 in
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill10°F (-12°C)
Last update 31 Jan 10:55 pm EST
Extended Forecast for

Lusby MD

Cold Weather Advisory until February 1, 01:00pm
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until February 1, 01:00pm

    NOW until 1:00pm Sun

    Cold Weather Advisory

  • Tonight

    Low: 13 °F

    Chance
    Flurries and
    Blustery

  • Sunday

    Sunday: Partly sunny, with a high near 26. Wind chill values as low as -6. Blustery, with a northwest wind 17 to 22 mph, with gusts as high as 40 mph.

    High: 26 °F

    Partly Sunny
    and Blustery

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 15. Northwest wind 10 to 15 mph, with gusts as high as 33 mph.

    Low: 15 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 34. Northwest wind 8 to 10 mph, with gusts as high as 23 mph.

    High: 34 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 17. Light northwest wind.

    Low: 17 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow after 1am.  Mostly cloudy, with a low around 25. Chance of precipitation is 30%.

    Low: 25 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: A chance of snow.  Partly sunny, with a high near 34. Chance of precipitation is 40%.

    High: 34 °F

    Chance Snow

Detailed Forecast

Tonight
A chance of flurries before 2am. Mostly cloudy, with a low around 13. Wind chill values as low as -4. Blustery, with a north wind around 22 mph, with gusts as high as 40 mph.
Sunday
Partly sunny, with a high near 26. Wind chill values as low as -6. Blustery, with a northwest wind 17 to 22 mph, with gusts as high as 40 mph.
Sunday Night
Mostly clear, with a low around 15. Northwest wind 10 to 15 mph, with gusts as high as 33 mph.
Monday
Sunny, with a high near 34. Northwest wind 8 to 10 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 17. Light northwest wind.
Tuesday
Mostly sunny, with a high near 38.
Tuesday Night
A chance of snow after 1am. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.
Wednesday
A chance of snow. Partly sunny, with a high near 34. Chance of precipitation is 40%.
Wednesday Night
Partly cloudy, with a low around 18.
Thursday
Sunny, with a high near 32.
Thursday Night
Mostly clear, with a low around 18.
Friday
A chance of snow. Partly sunny, with a high near 37. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around 20.
Saturday
Mostly sunny, with a high near 29.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Lusby MD
 38.43°N 76.47°W (Elev. 52 ft)
9:53 pm EST Jan 31, 2026
11pm EST Jan 31, 2026-6pm EST Feb 7, 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