Current weather conditions and 15 day weather forecast for Potomac Mills, Virginia, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 19 December 2025 Friday 6.7 ° C / 44.1°F ![]() Light rain |
Feels Like : 3.6 ° C / 38.4°F Humidity : % 96 Pressure : 1014 mb Wind Speed : 16.9 kmph / 10.5 miles from SSE ![]() Visibility : 2 km Precipitation (rainfall) : 0.15 mm Cloud (%) : 100 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 18 December 2025 Thursday | Patchy rain nearby |
-0.7 ° C (30.7°F) |
14.5 ° C (58.1°F) |
6.7 ° C (44.1°F) |
% 59 | 85% | 0.4 | Sunrise:07:22 AM Sunset: 04:50 PM |
Moonrise:06:23 AM Moonset: 03:27 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday | Moderate rain |
0.1 ° C (32.1°F) |
14 ° C (57.2°F) |
9.2 ° C (48.6°F) |
% 71 | 89% | 0.2 | Sunrise:07:23 AM Sunset: 04:50 PM |
Moonrise:07:21 AM Moonset: 04:14 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Partly Cloudy |
-2.3 ° C (27.9°F) |
6.2 ° C (43.2°F) |
1 ° C (33.8°F) |
% 49 | 0% | 0.4 | Sunrise:07:23 AM Sunset: 04:51 PM |
Moonrise:08:12 AM Moonset: 05:10 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Sunny |
-0.7 ° C (30.7°F) |
11.4 ° C (52.5°F) |
5 ° C (41.1°F) |
% 51 | 0% | 0.4 | Sunrise:07:24 AM Sunset: 04:51 PM |
Moonrise:08:57 AM Moonset: 06:11 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Partly Cloudy |
-3 ° C (26.5°F) |
1.8 ° C (35.2°F) |
-1.2 ° C (29.8°F) |
% 49 | 0% | 0.3 | Sunrise:07:24 AM Sunset: 04:52 PM |
Moonrise:09:36 AM Moonset: 07:15 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Patchy rain nearby |
-1.8 ° C (28.7°F) |
5.3 ° C (41.6°F) |
1 ° C (33.9°F) |
% 59 | 62% | 0 | Sunrise:07:25 AM Sunset: 04:52 PM |
Moonrise:10:07 AM Moonset: 08:20 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Partly Cloudy |
0.3 ° C (32.5°F) |
6.7 ° C (44.1°F) |
4 ° C (39.3°F) |
% 66 | 0% | 2 | Sunrise:07:25 AM Sunset: 04:53 PM |
Moonrise:10:35 AM Moonset: 09:26 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Patchy rain nearby |
0.2 ° C (32.4°F) |
5.1 ° C (41.2°F) |
3.5 ° C (38.3°F) |
% 75 | 73% | 1 | Sunrise:07:26 AM Sunset: 04:54 PM |
Moonrise:11:00 AM Moonset: 10:31 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Patchy rain nearby |
10.1 ° C (50.2°F) |
18.3 ° C (65°F) |
14 ° C (57.2°F) |
% 81 | 0% | 3 | Sunrise:07:26 AM Sunset: 04:54 PM |
Moonrise:11:23 AM Moonset: 11:37 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Partly Cloudy |
6.7 ° C (44.1°F) |
13.4 ° C (56.2°F) |
9.6 ° C (49.3°F) |
% 83 | 0% | 3 | Sunrise:07:26 AM Sunset: 04:55 PM |
Moonrise:11:47 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Patchy rain nearby |
7.5 ° C (45.5°F) |
13.3 ° C (55.9°F) |
10.4 ° C (50.6°F) |
% 95 | 77% | 3 | Sunrise:07:27 AM Sunset: 04:56 PM |
Moonrise:12:12 PM Moonset: 12:45 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Patchy rain nearby |
5 ° C (41°F) |
12.8 ° C (55°F) |
10.8 ° C (51.5°F) |
% 81 | 74% | 3 | Sunrise:07:27 AM Sunset: 04:56 PM |
Moonrise:12:41 PM Moonset: 01:57 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Partly Cloudy |
0.3 ° C (32.6°F) |
4.9 ° C (40.9°F) |
2.3 ° C (36.2°F) |
% 55 | 0% | 2 | Sunrise:07:27 AM Sunset: 04:57 PM |
Moonrise:01:16 PM Moonset: 03:12 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Overcast |
-0.3 ° C (31.4°F) |
6.4 ° C (43.6°F) |
2.5 ° C (36.6°F) |
% 69 | 0% | 1 | Sunrise:07:27 AM Sunset: 04:58 PM |
Moonrise:01:59 PM Moonset: 04:30 AM Moon Phase ( Waxing Gibbous ) |
|