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

Frederick Municipal Airport (KFDK)

Lat: 39.42°NLon: 77.37°WElev: 269ft.

Light Rain Fog/Mist

37°F

3°C

Humidity	100%
Wind Speed	NE 6 mph
Barometer	29.91 in
Dewpoint	37°F (3°C)
Visibility	4.00 mi
Wind Chill	32°F (0°C)
Last update	22 Feb 12:47 pm EST

More Information:

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

Extended Forecast for

Monrovia MD

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

Click here for hazard details and duration

Winter Storm Warning

This Afternoon
High: 36 °F
Rain/Snow
Tonight
Low: 31 °F
Heavy Snow
Monday
High: 37 °F
Chance Snow
and Breezy
Monday Night
Low: 20 °F
Decreasing
Clouds
Tuesday
High: 34 °F
Mostly Sunny
Tuesday Night
Low: 26 °F
Slight Chance
Snow then
Chance Snow
Wednesday
High: 48 °F
Partly Sunny
Wednesday Night
Low: 35 °F
Partly Cloudy
then Chance
Rain
Thursday
High: 46 °F
Rain Likely

Detailed Forecast

This Afternoon

Rain and snow. High near 36. North wind 3 to 7 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Snow, mainly before 4am. The snow could be heavy at times. Low around 31. North wind 10 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Monday

A chance of snow, mainly before noon. Cloudy, with a high near 37. Breezy, with a northwest wind 17 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.

Monday Night

Mostly cloudy, then gradually becoming mostly clear, with a low around 20. Northwest wind 14 to 16 mph, with gusts as high as 26 mph.

Tuesday

Mostly sunny, with a high near 34. Northwest wind 7 to 11 mph, with gusts as high as 22 mph.

Tuesday Night

A chance of snow, mainly after 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 50%.

Wednesday

Partly sunny, with a high near 48.

Wednesday Night

A chance of rain after 1am. Partly cloudy, with a low around 35. Chance of precipitation is 30%.

Thursday

Rain likely. Mostly cloudy, with a high near 46. Chance of precipitation is 70%.