Current conditions at
Camp David (KRSP)
Lat: 39.65°NLon: 77.47°WElev: 1841ft.
Overcast
29°F
-2°C
| Humidity | 69% |
| Wind Speed | SW 10 G 21 mph |
| Barometer | 29.89 in (1015.1 mb) |
| Dewpoint | 20°F (-7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 20°F (-7°C) |
| Last update | 17 Jan 12:54 am EST |
Extended Forecast for
Thurmont MD
Overnight

Low: 29 °F
Chance Light
SnowSaturday
High: 43 °F
Light Snow
Likely then
Partly SunnySaturday Night

Low: 28 °F
Mostly Cloudy
Sunday

High: 32 °F
Slight Chance
Light SnowSunday Night

Low: 20 °F
Partly Cloudy
M.L.King Day

High: 34 °F
Sunny
Monday Night

Low: 12 °F
Partly Cloudy
Tuesday

High: 23 °F
Sunny
Tuesday Night

Low: 12 °F
Mostly Clear
Detailed Forecast
Overnight
A chance of light snow after 5am. Cloudy, with a low around 29. South wind 3 to 7 mph. Chance of precipitation is 30%.
Saturday
Snow or light snow likely before 9am, then a chance of light snow between 9am and noon. Cloudy, then gradually becoming mostly sunny, with a high near 43. South wind around 8 mph becoming west in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Saturday Night
Mostly cloudy, with a low around 28. West wind around 5 mph.
Sunday
A slight chance of light snow. Mostly cloudy, with a high near 32. Northwest wind 5 to 8 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 20. West wind around 6 mph becoming calm in the evening.
M.L.King Day
Sunny, with a high near 34.
Monday Night
Partly cloudy, with a low around 12.
Tuesday
Sunny, with a high near 23.
Tuesday Night
Mostly clear, with a low around 12.
Wednesday
Mostly sunny, with a high near 36.
Wednesday Night
Mostly cloudy, with a low around 29.
Thursday
Partly sunny, with a high near 39.
Thursday Night
Mostly cloudy, with a low around 22.
Friday
Mostly sunny, with a high near 33.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Thurmont MD
39.62°N 77.42°W (Elev. 600 ft)
39.62°N 77.42°W (Elev. 600 ft)
12:53 am EST Jan 17, 2026
1am EST Jan 17, 2026-6pm EST Jan 23, 2026


