Major Winter Storm Ongoing in the Upper Midwest; Severe Weather Tonight from the Mid-South to the Ohio Valley

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through Monday across the Upper Midwest and Upper Great Lakes. 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 through tonight, moving into the Mid-Atlantic Monday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

St Marys County Airport (K2W6)

Lat: 38.32°NLon: 76.55°WElev: 144ft.

Partly Cloudy

62°F

17°C

Humidity	99%
Wind Speed	SE 9 mph
Barometer	29.72 in
Dewpoint	62°F (17°C)
Visibility	10.00 mi
Last update	16 Mar 6:15 am EDT

More Information:

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

Extended Forecast for

Dowell MD

Today
High: 67 °F
Breezy.
Showers
Likely then
Severe
Thunderstorms
Tonight
Low: 32 °F
Breezy.
Severe
Thunderstorms
then Chance
Showers
Tuesday
High: 46 °F
Increasing
Clouds
Tuesday Night
Low: 27 °F
Partly Cloudy
Wednesday
High: 42 °F
Partly Sunny
Wednesday Night
Low: 32 °F
Partly Cloudy
Thursday
High: 52 °F
Mostly Sunny
Thursday Night
Low: 39 °F
Partly Cloudy
Friday
High: 60 °F
Mostly Sunny

Detailed Forecast

Today

Showers and thunderstorms likely, then showers and possibly a thunderstorm after noon. Some of the storms could be severe. High near 67. Breezy, with a south wind 11 to 21 mph, with gusts as high as 37 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 11pm, then a chance of showers between 11pm and 1am. Some of the storms could be severe. Low around 32. Breezy, with a south wind 14 to 23 mph becoming west in the evening. Winds could gust as high as 41 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday

Increasing clouds, with a high near 46. West wind around 11 mph, with gusts as high as 21 mph.

Tuesday Night

Partly cloudy, with a low around 27. Northwest wind 5 to 7 mph.

Wednesday

Partly sunny, with a high near 42. Light and variable wind becoming south around 6 mph in the afternoon.

Wednesday Night

Partly cloudy, with a low around 32.

Thursday

Mostly sunny, with a high near 52.

Thursday Night

Partly cloudy, with a low around 39.