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

Current conditions at

Camp David (KRSP)

Lat: 39.65°NLon: 77.47°WElev: 1841ft.

Fair

42°F

6°C

Humidity	73%
Wind Speed	W 12 G 23 mph
Barometer	29.70 in (1007.2 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Wind Chill	35°F (2°C)
Last update	20 Feb 9:54 pm EST

More Information:

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

Extended Forecast for

2 Miles WSW Thurmont MD

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

Click here for hazard details and duration

Winter Storm Watch

Tonight
Low: 34 °F
Mostly Clear
Saturday
High: 48 °F
Mostly Sunny
Saturday Night
Low: 32 °F
Partly Cloudy
then Chance
Rain/Snow
Sunday
High: 34 °F
Rain/Snow
Sunday Night
Low: 29 °F
Rain/Snow
then Snow
Monday
High: 34 °F
Chance Snow
Monday Night
Low: 21 °F
Mostly Cloudy
Tuesday
High: 31 °F
Mostly Sunny
Tuesday Night
Low: 23 °F
Mostly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 34. West wind 13 to 16 mph, with gusts as high as 31 mph.

Saturday

Mostly sunny, with a high near 48. West wind 5 to 8 mph, with gusts as high as 20 mph.

Saturday Night

A chance of rain and snow between 1am and 4am, then a chance of snow after 4am. Increasing clouds, with a low around 32. Calm wind. Chance of precipitation is 50%.

Sunday

Snow before 10am, then snow, possibly mixed with rain. The snow could be heavy at times. High near 34. Calm wind becoming north around 6 mph in the afternoon. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Sunday Night

Snow, possibly mixed with rain, becoming all snow after 10pm. Low around 29. North wind 7 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

Monday

A chance of snow, mainly before 1pm. Mostly cloudy, with a high near 34. Chance of precipitation is 40%.

Monday Night

Mostly cloudy, with a low around 21.

Tuesday

Mostly sunny, with a high near 31.

Tuesday Night

Mostly cloudy, with a low around 23.

Wednesday

Mostly cloudy, with a high near 42.

Wednesday Night

A chance of rain. Mostly cloudy, with a low around 36. Chance of precipitation is 50%.