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

Hazardous Weather Outlook

Current conditions at

St Marys County Airport (K2W6)

Lat: 38.32°NLon: 76.55°WElev: 144ft.

N/A

Humidity	NA
Wind Speed	NA
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	* Not a current observation *

More Information:

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

Extended Forecast for

3 Miles NE Charlotte Hall MD

Today
High: 71 °F
Showers
Likely then
Severe
Thunderstorms
and Breezy
Tonight
Low: 31 °F
Severe
Thunderstorms
and Breezy
then Slight
Chance
Showers
Tuesday
High: 44 °F
Increasing
Clouds
Tuesday Night
Low: 25 °F
Gradual
Clearing
Wednesday
High: 41 °F
Partly Sunny
Wednesday Night
Low: 29 °F
Mostly Cloudy
Thursday
High: 53 °F
Mostly Sunny
Thursday Night
Low: 37 °F
Partly Cloudy
Friday
High: 62 °F
Mostly Sunny

Detailed Forecast

Today

Showers and thunderstorms, mainly before 2pm, then showers likely and possibly a thunderstorm after 4pm. Some of the storms could be severe. High near 71. Breezy, with a south wind 15 to 23 mph, with gusts as high as 44 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Showers and possibly a thunderstorm before midnight, then a slight chance of showers between midnight and 1am. Some of the storms could be severe. Low around 31. Breezy, with a south wind 18 to 23 mph becoming west 11 to 16 mph after midnight. Winds could gust as high as 45 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 44. West wind 9 to 11 mph, with gusts as high as 21 mph.

Tuesday Night

Mostly cloudy during the early evening, then gradual clearing, with a low around 25. Northwest wind 5 to 9 mph.

Wednesday

Partly sunny, with a high near 41. Light and variable wind becoming south around 6 mph in the afternoon.

Wednesday Night

Mostly cloudy, with a low around 29.

Thursday

Mostly sunny, with a high near 53.

Thursday Night

Partly cloudy, with a low around 37.