Major Winter Storm in the North-Central U.S.; Severe Weather from the Mid-South to Ohio Valley

A major winter storm will bring a swath of heavy snowfall, strong winds, blizzard conditions and freezing rain to the Northern Plains into the Great Lakes region. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-south to the Ohio Valley and the Southeast. Critical fire weather concerns shift to the southern Rockies and Plains. Read More >

Current conditions at

St Marys County Airport (K2W6)

Lat: 38.32°NLon: 76.55°WElev: 144ft.

Mostly Cloudy

48°F

9°C

Humidity	56%
Wind Speed	E 9 mph
Barometer	30.33 in
Dewpoint	33°F (1°C)
Visibility	9.00 mi
Wind Chill	44°F (7°C)
Last update	15 Mar 9:55 am EDT

More Information:

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

Extended Forecast for

3 Miles SE Compton MD

Today
High: 58 °F
Mostly Cloudy
Tonight
Low: 52 °F
Showers
Monday
High: 70 °F
Showers then
Severe
Thunderstorms
Monday Night
Low: 32 °F
Severe
Thunderstorms
then Showers
Tuesday
High: 43 °F
Mostly Sunny
Tuesday Night
Low: 26 °F
Mostly Clear
Wednesday
High: 42 °F
Mostly Sunny
Wednesday Night
Low: 32 °F
Mostly Cloudy
Thursday
High: 53 °F
Mostly Sunny

Detailed Forecast

Today

Mostly cloudy, with a high near 58. Southeast wind 10 to 14 mph, with gusts as high as 22 mph.

Tonight

Showers and thunderstorms before 4am, then a chance of showers between 4am and 5am, then showers likely and possibly a thunderstorm after 5am. Low around 52. Southeast wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday

Showers likely and possibly a thunderstorm before 8am, then showers between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. Some of the storms could be severe. High near 70. South wind 11 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Monday Night

Showers and possibly a thunderstorm. Some of the storms could be severe. Low around 32. Southwest wind 10 to 13 mph becoming west after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday

Mostly sunny, with a high near 43. West wind 10 to 14 mph, with gusts as high as 24 mph.

Tuesday Night

Mostly clear, with a low around 26.

Wednesday

Mostly sunny, with a high near 42.

Wednesday Night

Mostly cloudy, with a low around 32.

Thursday

Mostly sunny, with a high near 53.

Thursday Night

Partly cloudy, with a low around 37.