Major Winter Storm Ongoing in the Upper Midwest and Great Lakes; Severe Weather Along the East Coast

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through today across the Upper Midwest and Upper Great Lakes. Widespread severe storms are expected across the entire eastern U.S. with the highest threat over the interior Mid-Atlantic, where there is a risk for damaging wind gusts and a few tornadoes. Heat continues to build in the West. Read More >

Hazardous Weather Conditions

Current conditions at

Patuxent River, Naval Air Station (KNHK)

Lat: 38.28°NLon: 76.41°WElev: 39ft.

Overcast

61°F

16°C

Humidity	93%
Wind Speed	S 15 G 22 mph
Barometer	29.44 in (997.0 mb)
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Last update	16 Mar 5:52 pm EDT

More Information:

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

Extended Forecast for

Great Mills MD

Wind Advisory March 16, 08:00pm until March 17, 12:00am

Click here for hazard details and duration

Wind Advisory

Tonight
Low: 32 °F
Severe
Thunderstorms
and Windy
then Chance
Showers
Tuesday
High: 43 °F
Increasing
Clouds
Tuesday Night
Low: 27 °F
Gradual
Clearing
Wednesday
High: 42 °F
Partly Sunny
Wednesday Night
Low: 33 °F
Partly Cloudy
Thursday
High: 53 °F
Mostly Sunny
Thursday Night
Low: 38 °F
Partly Cloudy
Friday
High: 60 °F
Mostly Sunny
Friday Night
Low: 43 °F
Chance Rain

Detailed Forecast

Tonight

Showers and thunderstorms before midnight, then a chance of showers between midnight and 1am. Some of the storms could be severe. Low around 32. Windy, with a west wind 21 to 26 mph becoming west 9 to 14 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday

Increasing clouds, with a high near 43. West wind 9 to 11 mph, with gusts as high as 21 mph.

Tuesday Night

Cloudy during the early evening, then gradual clearing, with a low around 27. Northwest wind around 7 mph.

Wednesday

Partly sunny, with a high near 42. North wind 5 to 7 mph becoming southeast in the afternoon.

Wednesday Night

Partly cloudy, with a low around 33. South wind 3 to 5 mph.

Thursday

Mostly sunny, with a high near 53.

Thursday Night

Partly cloudy, with a low around 38.