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

Patuxent River, Naval Air Station (KNHK)

Lat: 38.28°NLon: 76.41°WElev: 39ft.

Fair

15°F

-9°C

Humidity	51%
Wind Speed	NW 15 mph
Barometer	30.25 in (1024.5 mb)
Dewpoint	0°F (-18°C)
Visibility	10.00 mi
Wind Chill	0°F (-18°C)
Last update	31 Jan 2:52 am EST

More Information:

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

Extended Forecast for

Dowell MD

Cold Weather Advisory January 31, 10:00pm until February 1, 01:00pm

Cold Weather Advisory January 31, 03:48am until January 31, 11:00am

Click here for hazard details and duration

Cold Weather Advisory

Cold Weather Advisory January 31, 03:48am until January 31, 11:00am
NOW until 11:00am Sat
Cold Weather Advisory
Overnight
Low: 13 °F
Mostly Cloudy
Saturday
High: 22 °F
Mostly Cloudy
then Chance
Snow
Saturday Night
Low: 14 °F
Chance Snow
and Blustery
Sunday
High: 28 °F
Cloudy and
Blustery then
Partly Sunny
Sunday Night
Low: 16 °F
Mostly Clear
Monday
High: 34 °F
Sunny
Monday Night
Low: 18 °F
Mostly Clear
Tuesday
High: 38 °F
Mostly Sunny

Detailed Forecast

Overnight

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

Saturday

A chance of snow, mainly after 4pm. 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 14. Wind chill values as low as -1. Blustery, with a north wind 16 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 40%.

Sunday

Mostly cloudy, 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 34 mph.

Sunday Night

Mostly clear, with a low around 16. Northwest wind around 11 mph, with gusts as high as 26 mph.

Monday

Sunny, with a high near 34.

Monday Night

Mostly clear, with a low around 18.

Tuesday

Mostly sunny, with a high near 38.

Tuesday Night

Mostly cloudy, with a low around 25.