Prolonged Extreme Cold; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the Gulf Coast, upper Ohio Valley, Mid-Atlantic, and Southeast U.S. into this weekend. A rapidly deepening storm centered just off the North Carolina coast Friday night through Saturday night will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia. 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	62%
Wind Speed	Calm
Barometer	30.27 in
Dewpoint	2°F (-17°C)
Visibility	10.00 mi
Last update	30 Jan 1:35 am EST

More Information:

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

Extended Forecast for

California MD

Cold Weather Advisory January 30, 08:00pm until January 31, 11:00am

Cold Weather Advisory January 30, 01:44am until January 30, 11:00am

Click here for hazard details and duration

Cold Weather Advisory

Cold Weather Advisory January 30, 01:44am until January 30, 11:00am
NOW until 11:00am Fri
Cold Weather Advisory
Overnight
Low: 10 °F
Mostly Clear
Friday
High: 23 °F
Mostly Sunny
Friday Night
Low: 11 °F
Mostly Cloudy
Saturday
High: 23 °F
Mostly Cloudy
then Chance
Snow
Saturday Night
Low: 13 °F
Chance Snow
and Blustery
Sunday
High: 27 °F
Mostly Sunny
and Windy
Sunday Night
Low: 16 °F
Mostly Clear
and Blustery
Monday
High: 34 °F
Sunny

Detailed Forecast

Overnight

Mostly clear, with a low around 10. Wind chill values as low as -1. Northwest wind 8 to 10 mph.

Friday

Mostly sunny, with a high near 23. Wind chill values as low as -3. Northwest wind around 10 mph.

Friday Night

Mostly cloudy, with a low around 11. Wind chill values as low as -1. North wind 7 to 11 mph.

Saturday

A chance of snow after 1pm. Mostly cloudy, with a high near 23. Wind chill values as low as -3. North wind 11 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 13. Blustery, with a north wind 18 to 24 mph, with gusts as high as 38 mph. Chance of precipitation is 40%.

Sunday

Mostly sunny, with a high near 27. Windy.

Sunday Night

Mostly clear, with a low around 16. Blustery.

Monday

Sunny, with a high near 34.

Monday Night

Partly cloudy, with a low around 18.

Tuesday

Mostly sunny, with a high near 37.

Tuesday Night

Mostly cloudy, with a low around 24.