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.

Overcast

33°F

1°C

Humidity 70%
Wind Speed NW 16 G 37 mph
Barometer 29.80 in (1009.8 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 12 Mar 9:54 am EDT
Extended Forecast for

Thurmont MD

  • Today

    Today: Rain and snow, becoming all snow after noon. High near 43. Northwest wind 14 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.

    High: 43 °F

    Rain/Snow
    then Snow
    Likely

  • Tonight

    Tonight: Mostly clear, with a low around 29. Southwest wind 3 to 8 mph.

    Low: 29 °F

    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 50. Breezy, with a south wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 50 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 37. West wind 6 to 9 mph, with gusts as high as 31 mph.

    Low: 37 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 52. West wind around 7 mph.

    High: 52 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 57.

    High: 57 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Showers likely, mainly after 2am. Cloudy, with a low around 51. Chance of precipitation is 70%.

    Low: 51 °F

    Chance
    Showers then
    Showers
    Likely

  • Monday

    Monday: Showers. High near 65. Chance of precipitation is 90%.

    High: 65 °F

    Showers

Detailed Forecast

Today
Rain and snow, becoming all snow after noon. High near 43. Northwest wind 14 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly clear, with a low around 29. Southwest wind 3 to 8 mph.
Friday
Increasing clouds, with a high near 50. Breezy, with a south wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 37 mph.
Friday Night
Mostly clear, with a low around 37. West wind 6 to 9 mph, with gusts as high as 31 mph.
Saturday
Mostly sunny, with a high near 52. West wind around 7 mph.
Saturday Night
Mostly cloudy, with a low around 37.
Sunday
Mostly cloudy, with a high near 57.
Sunday Night
Showers likely, mainly after 2am. Cloudy, with a low around 51. Chance of precipitation is 70%.
Monday
Showers. High near 65. Chance of precipitation is 90%.
Monday Night
A chance of showers before 2am. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 36.
Tuesday Night
Mostly clear, with a low around 22.
Wednesday
Mostly sunny, with a high near 40.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Thurmont MD
 39.64°N 77.39°W (Elev. 433 ft)
Last Update:
8:12 am EDT Mar 12, 2026
Forecast Valid:
10am EDT Mar 12, 2026-6pm EDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation