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

6°F

-14°C

Humidity	66%
Wind Speed	E 8 G 18 mph
Barometer	30.28 in (1030.1 mb)
Dewpoint	-3°F (-19°C)
Visibility	0.50 mi
Wind Chill	-7°F (-22°C)
Last update	25 Jan 5:54 am EST

More Information:

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

Extended Forecast for

Thurmont MD

Winter Storm Warning January 25, 06:50am until January 26, 04:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning January 25, 06:50am until January 26, 04:00am
NOW until 4:00am Mon
Winter Storm Warning
Today
High: 23 °F
Heavy Snow
then
Snow/Sleet
Tonight
Low: 16 °F
Snow/Sleet
Monday
High: 26 °F
Chance Snow
then Mostly
Sunny
Monday Night
Low: 2 °F
Mostly Clear
Tuesday
High: 22 °F
Mostly Sunny
Tuesday Night
Low: 3 °F
Partly Cloudy
Wednesday
High: 20 °F
Mostly Sunny
Wednesday Night
Low: 3 °F
Mostly Cloudy

Detailed Forecast

Today

Snow before noon, then snow, possibly mixed with sleet. The snow could be heavy at times. High near 23. Northeast wind 3 to 6 mph. Chance of precipitation is 100%. Total daytime snow and sleet accumulation of 6 to 10 inches possible.

Tonight

Snow and sleet before 10pm, then sleet between 10pm and 4am, then a chance of snow and sleet after 4am. Low around 16. Light and variable wind. Chance of precipitation is 90%. New snow and sleet accumulation of less than one inch possible.

Monday

A chance of snow before 7am. Mostly sunny, with a high near 26. West wind 6 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

Monday Night

Mostly clear, with a low around 2. Wind chill values as low as -7. West wind 7 to 9 mph, with gusts as high as 28 mph.

Tuesday

Mostly sunny, with a high near 22. Southwest wind 3 to 6 mph.

Tuesday Night

Partly cloudy, with a low around 3.

Wednesday

Mostly sunny, with a high near 20.

Wednesday Night

Mostly cloudy, with a low around 3.