Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Hazardous Weather Conditions

Winter Storm Warning in effect from February 22, 03:00 PM EST until February 23, 10:00 AM EST

Current conditions at

Frederick Municipal Airport (KFDK)

Lat: 39.42°NLon: 77.37°WElev: 269ft.

Overcast

37°F

3°C

Humidity	83%
Wind Speed	N 6 mph
Barometer	30.04 in
Dewpoint	32°F (0°C)
Visibility	10.00 mi
Wind Chill	32°F (0°C)
Last update	22 Feb 2:35 am EST

More Information:

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

Extended Forecast for

Frederick MD

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

Click here for hazard details and duration

Winter Storm Warning

Overnight
Low: 35 °F
Rain/Snow
Likely
Sunday
High: 37 °F
Rain/Snow
Sunday Night
Low: 32 °F
Rain/Snow
then Heavy
Snow
Monday
High: 39 °F
Chance Snow
and Breezy
Monday Night
Low: 20 °F
Partly Cloudy
Tuesday
High: 35 °F
Mostly Sunny
Tuesday Night
Low: 27 °F
Mostly Cloudy
then Chance
Snow
Wednesday
High: 50 °F
Partly Sunny
Wednesday Night
Low: 35 °F
Partly Cloudy
then Chance
Rain

Detailed Forecast

Overnight

A chance of rain before 4am, then rain and snow likely. Cloudy, with a low around 35. Calm wind. Chance of precipitation is 60%. Little or no snow accumulation expected.

Sunday

Rain and snow. High near 37. Calm wind becoming north around 6 mph in the afternoon. Chance of precipitation is 100%. Little or no snow accumulation expected.

Sunday Night

Snow, possibly mixed with rain, becoming all snow after 8pm. The snow could be heavy at times. Low around 32. North wind 9 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Monday

A chance of snow before 1pm. Cloudy, with a high near 39. Breezy, with a northwest wind 16 to 21 mph, with gusts as high as 36 mph. Chance of precipitation is 40%.

Monday Night

Partly cloudy, 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 35.

Tuesday Night

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

Wednesday

Partly sunny, with a high near 50.

Wednesday Night

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

Thursday

Rain likely, mainly after 1pm. Mostly cloudy, with a high near 46. Chance of precipitation is 70%.