Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Hazardous Weather Conditions

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

Current conditions at

Camp David (KRSP)

Lat: 39.65°NLon: 77.47°WElev: 1841ft.

Fair

33°F

1°C

Humidity	72%
Wind Speed	NW 14 G 29 mph
Barometer	29.82 in (1011.3 mb)
Dewpoint	25°F (-4°C)
Visibility	10.00 mi
Wind Chill	23°F (-5°C)
Last update	21 Feb 5:54 am EST

More Information:

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

Extended Forecast for

5 Miles W Thurmont MD

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

Click here for hazard details and duration

Winter Storm Watch

Today
High: 44 °F
Mostly Sunny
Tonight
Low: 31 °F
Partly Cloudy
then Snow
Likely
Sunday
High: 33 °F
Snow
Sunday Night
Low: 28 °F
Snow and
Blustery
Monday
High: 33 °F
Chance Snow
and Breezy
Monday Night
Low: 18 °F
Mostly Cloudy
and Blustery
Tuesday
High: 29 °F
Partly Sunny
Tuesday Night
Low: 23 °F
Mostly Cloudy
Wednesday
High: 40 °F
Mostly Cloudy

Detailed Forecast

Today

Mostly sunny, with a high near 44. West wind 7 to 11 mph, with gusts as high as 23 mph.

Tonight

Snow likely, mainly after 3am. Increasing clouds, with a low around 31. Light and variable wind becoming north around 5 mph in the evening. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Sunday

Snow. High near 33. East wind 6 to 10 mph becoming north in the afternoon. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Sunday Night

Snow. Low around 28. Blustery, with a north wind 14 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Monday

A chance of snow, mainly before 1pm. Cloudy, with a high near 33. Breezy, with a northwest wind around 23 mph, with gusts as high as 37 mph. Chance of precipitation is 50%.

Monday Night

Mostly cloudy, with a low around 18. Blustery.

Tuesday

Partly sunny, with a high near 29.

Tuesday Night

Mostly cloudy, with a low around 23.

Wednesday

Mostly cloudy, with a high near 40.

Wednesday Night

A chance of rain after 1am. Mostly cloudy, with a low around 33. Chance of precipitation is 50%.

Thursday

Rain likely. Mostly cloudy, with a high near 44. Chance of precipitation is 60%.