Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East; Severe Storm Threat in the Gulf States Sunday

A significant winter storm is underway, bringing widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Extremely cold air will follow, prolonging dangerous travel and infrastructure impacts into next week. Severe thunderstorms may produce damaging gusts and tornadoes across the eastern Gulf Coast states Sunday morning and afternoon. Read More >

Hazardous Weather Conditions

Current conditions at

Camp David (KRSP)

Lat: 39.65°NLon: 77.47°WElev: 1841ft.

Snow

7°F

-14°C

Humidity	63%
Wind Speed	Vrbl 6 mph
Barometer	30.35 in (1032.7 mb)
Dewpoint	-3°F (-19°C)
Visibility	0.50 mi
Wind Chill	-4°F (-20°C)
Last update	25 Jan 2:54 am 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 Warning until January 26, 04:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning until January 26, 04:00am
NOW until 4:00am Mon
Winter Storm Warning
Overnight
Low: 12 °F
Heavy Snow
Sunday
High: 21 °F
Heavy Snow
then
Snow/Sleet
Sunday Night
Low: 15 °F
Snow/Sleet
Monday
High: 22 °F
Mostly Sunny
Monday Night
Low: 0 °F
Mostly Clear
Tuesday
High: 19 °F
Mostly Sunny
Tuesday Night
Low: 2 °F
Partly Cloudy
Wednesday
High: 17 °F
Mostly Sunny

Detailed Forecast

Overnight

Snow. The snow could be heavy at times. Low around 12. East wind around 6 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 3 to 7 inches possible.

Sunday

Snow before noon, then snow, possibly mixed with sleet. The snow could be heavy at times. High near 21. East wind around 7 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 7 to 11 inches possible.

Sunday Night

Snow and sleet before 4am, then a chance of snow. Low around 15. Northeast wind around 6 mph becoming light and variable. Chance of precipitation is 90%. New snow and sleet accumulation of less than one inch possible.

Monday

Mostly sunny, with a high near 22. West wind 9 to 15 mph, with gusts as high as 31 mph.

Monday Night

Mostly clear, with a low around 0. West wind 10 to 14 mph, with gusts as high as 33 mph.

Tuesday

Mostly sunny, with a high near 19.

Tuesday Night

Partly cloudy, with a low around 2.

Wednesday

Mostly sunny, with a high near 17.

Wednesday Night

Mostly cloudy, with a low around 1.