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

Hagerstown, Washington County Regional Airport (KHGR)

Lat: 39.71°NLon: 77.73°WElev: 702ft.

Snow Fog

34°F

1°C

Humidity	97%
Wind Speed	Calm
Barometer	29.94 in (1015.3 mb)
Dewpoint	33°F (1°C)
Visibility	0.50 mi
Last update	22 Feb 10:53 am EST

More Information:

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

Extended Forecast for

4 Miles N Williamsport MD

Winter Storm Warning February 22, 03:00pm until February 23, 10:00am

Click here for hazard details and duration

Winter Storm Warning

Today
High: 37 °F
Rain/Snow
Tonight
Low: 32 °F
Rain/Snow
then Heavy
Snow
Monday
High: 39 °F
Chance Snow
and Breezy
Monday Night
Low: 20 °F
Mostly Cloudy
Tuesday
High: 36 °F
Mostly Sunny
Tuesday Night
Low: 27 °F
Chance Snow
Wednesday
High: 49 °F
Partly Sunny
Wednesday Night
Low: 34 °F
Partly Cloudy
Thursday
High: 45 °F
Rain Likely

Detailed Forecast

Today

Rain and snow. High near 37. North wind 3 to 7 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Rain and snow, becoming all snow after 8pm. The snow could be heavy at times. Low around 32. North wind 9 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Monday

A chance of snow before 1pm. Cloudy, with a high near 39. Breezy, with a northwest wind 20 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 30%.

Monday Night

Mostly cloudy, with a low around 20. Northwest wind 16 to 18 mph, with gusts as high as 29 mph.

Tuesday

Mostly sunny, with a high near 36. Northwest wind 7 to 15 mph, with gusts as high as 25 mph.

Tuesday Night

A chance of snow, mainly after 1am. Mostly cloudy, with a low around 27. Chance of precipitation is 40%.

Wednesday

Partly sunny, with a high near 49.

Wednesday Night

Partly cloudy, with a low around 34.

Thursday

Rain likely, mainly after 1pm. Mostly cloudy, with a high near 45. Chance of precipitation is 70%.