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

Camp David (KRSP)

Lat: 39.65°NLon: 77.47°WElev: 1841ft.

Fair

42°F

6°C

Humidity 71%
Wind Speed SW 14 G 22 mph
Barometer 29.65 in (1005.1 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 14 Jan 1:54 am EST
Extended Forecast for

Thurmont MD

  • Overnight

    Overnight: Cloudy, with a low around 41. Southwest wind around 6 mph.

    Low: 41 °F

    Cloudy

  • Wednesday

    Wednesday: Rain likely, mainly after 2pm. Cloudy, with a high near 48. Southwest wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain, possibly mixed with snow before 2am, then a chance of snow between 2am and 4am. Low around 21. Light and variable wind becoming northwest 5 to 10 mph after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Rain Likely
    then
    Rain/Snow

  • Thursday

    Thursday: A slight chance of snow showers before 1pm. Partly sunny, with a high near 27. Northwest wind 10 to 13 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    High: 27 °F

    Slight Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 15. West wind 6 to 9 mph, with gusts as high as 25 mph.

    Low: 15 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of snow after 1pm. Mostly sunny, with a high near 32. Chance of precipitation is 20%.

    High: 32 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of snow before 1pm, then a chance of rain and snow. Partly sunny, with a high near 41. Chance of precipitation is 40%.

    High: 41 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Cloudy, with a low around 41. Southwest wind around 6 mph.
Wednesday
Rain likely, mainly after 2pm. Cloudy, with a high near 48. Southwest wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain, possibly mixed with snow before 2am, then a chance of snow between 2am and 4am. Low around 21. Light and variable wind becoming northwest 5 to 10 mph after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday
A slight chance of snow showers before 1pm. Partly sunny, with a high near 27. Northwest wind 10 to 13 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 15. West wind 6 to 9 mph, with gusts as high as 25 mph.
Friday
A slight chance of snow after 1pm. Mostly sunny, with a high near 32. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 26.
Saturday
A chance of snow before 1pm, then a chance of rain and snow. Partly sunny, with a high near 41. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 21.
Sunday
Mostly sunny, with a high near 28.
Sunday Night
Partly cloudy, with a low around 16.
M.L.King Day
Mostly sunny, with a high near 30.
Monday Night
Partly cloudy, with a low around 14.
Tuesday
Mostly sunny, with a high near 24.
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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:
12:53 am EST Jan 14, 2026
Forecast Valid:
2am EST Jan 14, 2026-6pm EST Jan 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation