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

19°F

-7°C

Humidity	47%
Wind Speed	N 8 mph
Barometer	30.27 in (1025.0 mb)
Dewpoint	2°F (-17°C)
Visibility	10.00 mi
Wind Chill	9°F (-13°C)
Last update	30 Jan 9:52 pm EST

More Information:

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

Extended Forecast for

Chesapeake Ranch Estates 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: 14 °F
Mostly Cloudy
Saturday
High: 22 °F
Mostly Cloudy
then Chance
Snow
Saturday Night
Low: 15 °F
Chance Snow
and Windy
Sunday
High: 28 °F
Mostly Cloudy
and Windy
Sunday Night
Low: 18 °F
Mostly Clear
and Blustery
Monday
High: 33 °F
Sunny
Monday Night
Low: 22 °F
Mostly Clear
Tuesday
High: 36 °F
Mostly Sunny

Detailed Forecast

Tonight

Mostly cloudy, with a low around 14. North wind around 11 mph.

Saturday

A chance of snow, mainly after 4pm. Cloudy, with a high near 22. Wind chill values as low as zero. North wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

Saturday Night

A chance of snow. Cloudy, with a low around 15. Wind chill values as low as -4. Windy, with a north wind 18 to 23 mph increasing to 24 to 29 mph after midnight. Winds could gust as high as 46 mph. Chance of precipitation is 40%.

Sunday

Mostly cloudy, with a high near 28. Wind chill values as low as -4. Windy, with a northwest wind 21 to 30 mph, with gusts as high as 46 mph.

Sunday Night

Mostly clear, with a low around 18. Blustery, with a northwest wind 18 to 21 mph, with gusts as high as 29 mph.

Monday

Sunny, with a high near 33.

Monday Night

Mostly clear, with a low around 22.

Tuesday

Mostly sunny, with a high near 36.

Tuesday Night

Mostly cloudy, with a low around 28.