Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Hazardous Weather Conditions

Current conditions at

St Marys County Airport (K2W6)

Lat: 38.32°NLon: 76.55°WElev: 144ft.

Partly Cloudy

19°F

-7°C

Humidity	46%
Wind Speed	Vrbl 5 mph
Barometer	30.66 in
Dewpoint	2°F (-17°C)
Visibility	10.00 mi
Wind Chill	12°F (-11°C)
Last update	24 Jan 9:15 pm EST

More Information:

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

Extended Forecast for

2 Miles SSW Issue MD

Winter Storm Warning January 24, 11:00pm until January 26, 04:00am

Click here for hazard details and duration

Winter Storm Warning

Tonight
Low: 22 °F
Snow Likely
then Heavy
Snow
Sunday
High: 33 °F
Wintry Mix
Sunday Night
Low: 27 °F
Rain/Freezing
Rain
Monday
High: 30 °F
Partly Sunny
then Sunny
and Blustery
Monday Night
Low: 10 °F
Mostly Clear
Tuesday
High: 26 °F
Sunny
Tuesday Night
Low: 14 °F
Mostly Clear
Wednesday
High: 26 °F
Mostly Sunny
Wednesday Night
Low: 17 °F
Mostly Cloudy
then Chance
Snow

Detailed Forecast

Tonight

Snow, mainly after 11pm. The snow could be heavy at times. Low around 22. Northeast wind 7 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.

Sunday

Snow, freezing rain, and sleet before 4pm, then rain, possibly mixed with sleet. The sleet could be heavy at times. High near 33. Northeast wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of 1 to 3 inches possible.

Sunday Night

Rain before 7pm, then rain or freezing rain between 7pm and 1am, then a chance of freezing rain after 1am. Low around 27. North wind around 7 mph becoming west after midnight. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible.

Monday

Mostly sunny, with a high near 30. Blustery, with a northwest wind 11 to 20 mph, with gusts as high as 26 mph.

Monday Night

Mostly clear, with a low around 10. West wind 10 to 17 mph, with gusts as high as 24 mph.

Tuesday

Sunny, with a high near 26.

Tuesday Night

Mostly clear, with a low around 14.

Wednesday

Mostly sunny, with a high near 26.

Wednesday Night

A chance of snow after 1am. Mostly cloudy, with a low around 17. Chance of precipitation is 30%.