Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along coastal areas from the DelMarVa Peninsula through southeastern New England. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Hazardous Weather Conditions

Current conditions at

St Marys County Airport (K2W6)

Lat: 38.32°NLon: 76.55°WElev: 144ft.

Light Snow Fog/Mist

33°F

1°C

Humidity	100%
Wind Speed	Vrbl 5 mph
Barometer	29.77 in
Dewpoint	33°F (1°C)
Visibility	0.75 mi
Wind Chill	28°F (-2°C)
Last update	22 Feb 6:35 pm EST

More Information:

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

Extended Forecast for

Chaptico MD

Winter Storm Warning until February 23, 10:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning until February 23, 10:00am
NOW until 10:00am Mon
Winter Storm Warning
Tonight
Low: 31 °F
Rain/Snow
then Snow
Monday
High: 40 °F
Chance Snow
and Breezy
Monday Night
Low: 22 °F
Decreasing
Clouds
Tuesday
High: 39 °F
Sunny
Tuesday Night
Low: 30 °F
Mostly Cloudy
then Chance
Rain/Snow
Wednesday
High: 54 °F
Chance Rain
then Mostly
Sunny
Wednesday Night
Low: 39 °F
Partly Cloudy
then Chance
Rain
Thursday
High: 55 °F
Rain Likely

Detailed Forecast

Tonight

Snow, possibly mixed with rain, becoming all snow after 1am. The snow could be heavy at times. Low around 31. Northwest wind 11 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.

Monday

A chance of snow, mainly before 2pm. Cloudy, with a high near 40. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 50%.

Monday Night

Mostly cloudy, then gradually becoming mostly clear, with a low around 22. Northwest wind 11 to 14 mph, with gusts as high as 26 mph.

Tuesday

Sunny, with a high near 39. Northwest wind 7 to 11 mph, with gusts as high as 20 mph.

Tuesday Night

A chance of snow after 1am, mixing with rain after 4am. Mostly cloudy, with a low around 30. Calm wind becoming south 5 to 9 mph in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 30%.

Wednesday

A chance of rain before 7am. Partly sunny, with a high near 54. Chance of precipitation is 30%.

Wednesday Night

A chance of rain after 1am. Partly cloudy, with a low around 39. Chance of precipitation is 30%.

Thursday

Rain likely, mainly after 1pm. Mostly cloudy, with a high near 55. Chance of precipitation is 70%.

Thursday Night

Rain likely, mainly before 1am. Mostly cloudy, with a low around 37. Chance of precipitation is 70%.

Friday

Mostly sunny, with a high near 49.

Friday Night

Mostly clear, with a low around 32.