National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Camp David (KRSP)

Lat: 39.65°NLon: 77.47°WElev: 1841ft.

Fair

23°F

-5°C

Humidity 63%
Wind Speed W 15 G 30 mph
Barometer 30.33 in (1030.3 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill10°F (-12°C)
Last update 29 Nov 6:54 am EST
Extended Forecast for

Thurmont MD

  • Today

    Today: Sunny, with a high near 41. Light and variable wind.

    High: 41 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. Calm wind becoming south around 6 mph after midnight.

    Low: 30 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain likely, possibly mixed with snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 45. South wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 45 °F

    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28. West wind 6 to 8 mph, with gusts as high as 21 mph.

    Low: 28 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 40. Northwest wind 5 to 7 mph becoming calm in the afternoon.

    High: 40 °F

    Mostly Sunny

  • Monday Night

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

    Low: 27 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday

    Tuesday: Rain and snow. High near 37. Chance of precipitation is 90%.

    High: 37 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of rain and snow before 1am. Mostly cloudy, with a low around 27. Chance of precipitation is 40%.

    Low: 27 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 41. Light and variable wind.
Tonight
Mostly cloudy, with a low around 30. Calm wind becoming south around 6 mph after midnight.
Sunday
Rain likely, possibly mixed with snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 45. South wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
Partly cloudy, with a low around 28. West wind 6 to 8 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 40. Northwest wind 5 to 7 mph becoming calm in the afternoon.
Monday Night
A chance of snow after 1am. Mostly cloudy, with a low around 27. Chance of precipitation is 40%.
Tuesday
Rain and snow. High near 37. Chance of precipitation is 90%.
Tuesday Night
A chance of rain and snow before 1am. Mostly cloudy, with a low around 27. Chance of precipitation is 40%.
Wednesday
Mostly sunny, with a high near 38.
Wednesday Night
Partly cloudy, with a low around 26.
Thursday
Partly sunny, with a high near 38.
Thursday Night
Partly cloudy, with a low around 19.
Friday
Partly sunny, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Thurmont MD
 39.62°N 77.42°W (Elev. 600 ft)
Last Update:
6:52 am EST Nov 29, 2025
Forecast Valid:
7am EST Nov 29, 2025-6pm EST Dec 5, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation