Current weather conditions and 15 day weather forecast for Naval Support Facility Thurmont (Camp David), Maryland, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 17 December 2025 Wednesday 8.3 ° C / 46.9°F ![]() Clear |
Feels Like : 5.6 ° C / 42.1°F Humidity : % 45 Pressure : 1018 mb Wind Speed : 16.6 kmph / 10.3 miles from W ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 17 December 2025 Wednesday | Sunny |
-1.8 ° C (28.8°F) |
13.4 ° C (56.1°F) |
4.8 ° C (40.7°F) |
% 61 | 0% | 0.2 | Sunrise:07:26 AM Sunset: 04:47 PM |
Moonrise:05:27 AM Moonset: 02:43 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Freezing fog |
-1.3 ° C (29.7°F) |
4.2 ° C (39.6°F) |
1.5 ° C (34.6°F) |
% 96 | 0% | 0.3 | Sunrise:07:26 AM Sunset: 04:47 PM |
Moonrise:06:28 AM Moonset: 03:23 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday | Heavy rain |
-1.9 ° C (28.6°F) |
11.2 ° C (52.2°F) |
5.5 ° C (41.9°F) |
% 83 | 85% | 0.2 | Sunrise:07:27 AM Sunset: 04:48 PM |
Moonrise:07:26 AM Moonset: 04:11 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Sunny |
-2.2 ° C (28°F) |
4.2 ° C (39.6°F) |
0.2 ° C (32.3°F) |
% 67 | 0% | 0.3 | Sunrise:07:27 AM Sunset: 04:48 PM |
Moonrise:08:17 AM Moonset: 05:06 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Sunny |
-3.6 ° C (25.5°F) |
5.6 ° C (42.1°F) |
1.4 ° C (34.4°F) |
% 70 | 0% | 0 | Sunrise:07:28 AM Sunset: 04:49 PM |
Moonrise:09:02 AM Moonset: 06:08 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Sunny |
-5 ° C (22.9°F) |
-0.1 ° C (31.9°F) |
-3 ° C (26.5°F) |
% 56 | 0% | 2 | Sunrise:07:28 AM Sunset: 04:49 PM |
Moonrise:09:40 AM Moonset: 07:13 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Partly Cloudy |
-3.2 ° C (26.3°F) |
1.8 ° C (35.2°F) |
0.1 ° C (32.2°F) |
% 59 | 0% | 2 | Sunrise:07:29 AM Sunset: 04:50 PM |
Moonrise:10:11 AM Moonset: 08:19 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Overcast |
5.4 ° C (41.7°F) |
11.7 ° C (53°F) |
9.8 ° C (49.7°F) |
% 87 | 0% | 2 | Sunrise:07:29 AM Sunset: 04:51 PM |
Moonrise:10:37 AM Moonset: 09:25 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Patchy rain nearby |
8.5 ° C (47.3°F) |
14.5 ° C (58.1°F) |
11.4 ° C (52.5°F) |
% 91 | 79% | 3 | Sunrise:07:30 AM Sunset: 04:51 PM |
Moonrise:11:02 AM Moonset: 10:31 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Sunny |
-0.5 ° C (31.1°F) |
4.3 ° C (39.7°F) |
3.4 ° C (38.2°F) |
% 68 | 0% | 2 | Sunrise:07:30 AM Sunset: 04:52 PM |
Moonrise:11:25 AM Moonset: 11:38 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Moderate or heavy snow showers |
-2.4 ° C (27.7°F) |
1.7 ° C (35°F) |
-0.6 ° C (30.9°F) |
% 74 | 83% | 1 | Sunrise:07:30 AM Sunset: 04:53 PM |
Moonrise:11:47 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Sunny |
-6.6 ° C (20.2°F) |
-0 ° C (31.9°F) |
-2.4 ° C (27.7°F) |
% 80 | 0% | 2 | Sunrise:07:31 AM Sunset: 04:53 PM |
Moonrise:12:11 PM Moonset: 12:47 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Moderate snow |
-7 ° C (19.4°F) |
-2.3 ° C (27.8°F) |
-4.2 ° C (24.4°F) |
% 85 | 83% | 1 | Sunrise:07:31 AM Sunset: 04:54 PM |
Moonrise:12:39 PM Moonset: 01:59 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Mist |
-2.8 ° C (26.9°F) |
1.5 ° C (34.7°F) |
-0.2 ° C (31.7°F) |
% 97 | 89% | 1 | Sunrise:07:31 AM Sunset: 04:55 PM |
Moonrise:01:13 PM Moonset: 03:16 AM Moon Phase ( Waxing Gibbous ) |
|