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 >

Hazardous Weather Conditions

Current conditions at

St Marys County Airport (K2W6)

Lat: 38.32°NLon: 76.55°WElev: 144ft.

Fair

13°F

-11°C

Humidity	57%
Wind Speed	Calm
Barometer	30.27 in
Dewpoint	1°F (-17°C)
Visibility	10.00 mi
Last update	30 Jan 9:55 pm EST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Lusby MD

Cold Weather Advisory until January 31, 11:00am

Click here for hazard details and duration

Cold Weather Advisory

Cold Weather Advisory until January 31, 11:00am
NOW until 11:00am Sat
Cold Weather Advisory
Tonight
Low: 13 °F
Mostly Cloudy
Saturday
High: 22 °F
Mostly Cloudy
then Chance
Snow
Saturday Night
Low: 13 °F
Chance Snow
and Blustery
Sunday
High: 28 °F
Mostly Cloudy
and Blustery
then Partly
Sunny
Sunday Night
Low: 16 °F
Mostly Clear
Monday
High: 34 °F
Sunny
Monday Night
Low: 17 °F
Mostly Clear
Tuesday
High: 37 °F
Mostly Sunny

Detailed Forecast

Tonight

Mostly cloudy, with a low around 13. North wind around 9 mph.

Saturday

A chance of snow, mainly after 4pm. Mostly cloudy, with a high near 22. Wind chill values as low as zero. North wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

Saturday Night

A chance of snow. Cloudy, with a low around 13. Wind chill values as low as -2. Blustery, with a north wind 15 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 40%.

Sunday

Cloudy, then gradually becoming mostly sunny, with a high near 28. Wind chill values as low as -3. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 33 mph.

Sunday Night

Mostly clear, with a low around 16. Northwest wind around 11 mph, with gusts as high as 25 mph.

Monday

Sunny, with a high near 34.

Monday Night

Mostly clear, with a low around 17.

Tuesday

Mostly sunny, with a high near 37.

Tuesday Night

Mostly cloudy, with a low around 24.

Wednesday

A chance of rain and snow before 1pm, then a chance of snow. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.