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.

Fair

18°F

-8°C

Humidity	23%
Wind Speed	Vrbl 7 mph
Barometer	30.53 in
Dewpoint	-14°F (-26°C)
Visibility	10.00 mi
Wind Chill	9°F (-13°C)
Last update	24 Jan 2:55 am EST

More Information:

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

Extended Forecast for

2 Miles NNW California MD

Cold Weather Advisory January 24, 03:06am until January 24, 10:00am

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

Click here for hazard details and duration

Cold Weather Advisory

Winter Storm Warning

Cold Weather Advisory January 24, 03:06am until January 24, 10:00am
NOW until 10:00am Sat
Cold Weather Advisory
Overnight
Low: 12 °F
Mostly Clear
Saturday
High: 23 °F
Increasing
Clouds
Saturday Night
Low: 17 °F
Snow Likely
then Heavy
Snow
Sunday
High: 34 °F
Wintry Mix
Sunday Night
Low: 23 °F
Wintry Mix
then Freezing
Rain
Monday
High: 32 °F
Chance Snow
Showers
Monday Night
Low: 8 °F
Mostly Clear
Tuesday
High: 27 °F
Sunny

Detailed Forecast

Overnight

Mostly clear, with a low around 12. Wind chill values as low as -2. North wind around 15 mph, with gusts as high as 25 mph.

Saturday

Increasing clouds, with a high near 23. Wind chill values as low as -3. North wind 7 to 11 mph, with gusts as high as 21 mph.

Saturday Night

Snow, mainly after 11pm. The snow could be heavy at times. Low around 17. Northeast wind 5 to 7 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Sunday

Snow and sleet before 1pm, then sleet, possibly mixed with rain and freezing rain between 1pm and 4pm, then rain, possibly mixed with sleet after 4pm. The sleet could be heavy at times. High near 34. Northeast wind 9 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow and sleet accumulation of 1 to 3 inches possible.

Sunday Night

Rain, possibly mixed with sleet before 7pm, then rain or freezing rain between 7pm and 10pm, then freezing rain after 10pm. Low around 23. Northwest wind 3 to 6 mph. Chance of precipitation is 100%. New sleet accumulation of less than a half inch possible.

Monday

A chance of snow showers before 1pm. Mostly sunny, with a high near 32. Chance of precipitation is 30%.

Monday Night

Mostly clear, with a low around 8.

Tuesday

Sunny, with a high near 27.

Tuesday Night

Mostly clear, with a low around 12.

Wednesday

Mostly sunny, with a high near 28.

Wednesday Night

A chance of snow. Mostly cloudy, with a low around 13. Chance of precipitation is 30%.