Current weather conditions and 15 day weather forecast for South Capitol Street Heliport, District of Columbia, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 20 December 2025 Saturday 5.2 ° C / 41.4°F ![]() Clear |
Feels Like : 2 ° C / 35.6°F Humidity : % 55 Pressure : 1020 mb Wind Speed : 15.1 kmph / 9.4 miles from S ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 25 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 20 December 2025 Saturday | Sunny |
-0.9 ° C (30.4°F) |
8.5 ° C (47.3°F) |
3.1 ° C (37.6°F) |
% 59 | 0% | 0.4 | Sunrise:07:23 AM Sunset: 04:49 PM |
Moonrise:08:12 AM Moonset: 05:08 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Partly Cloudy |
0.5 ° C (32.9°F) |
11.9 ° C (53.4°F) |
4.5 ° C (40.1°F) |
% 60 | 0% | 0.3 | Sunrise:07:24 AM Sunset: 04:50 PM |
Moonrise:08:57 AM Moonset: 06:09 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Partly Cloudy |
-4.5 ° C (23.9°F) |
3.7 ° C (38.7°F) |
-0.8 ° C (30.6°F) |
% 62 | 0% | 0.4 | Sunrise:07:24 AM Sunset: 04:50 PM |
Moonrise:09:35 AM Moonset: 07:13 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Patchy rain nearby |
0 ° C (32°F) |
4 ° C (39.2°F) |
2.6 ° C (36.6°F) |
% 66 | 87% | 0.1 | Sunrise:07:24 AM Sunset: 04:51 PM |
Moonrise:10:07 AM Moonset: 08:19 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Partly Cloudy |
2.6 ° C (36.7°F) |
8.7 ° C (47.6°F) |
6.1 ° C (42.9°F) |
% 80 | 0% | 0 | Sunrise:07:25 AM Sunset: 04:51 PM |
Moonrise:10:34 AM Moonset: 09:25 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Overcast |
2.4 ° C (36.3°F) |
12.1 ° C (53.8°F) |
8.3 ° C (47°F) |
% 85 | 0% | 2 | Sunrise:07:25 AM Sunset: 04:52 PM |
Moonrise:10:59 AM Moonset: 10:30 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Partly Cloudy |
10.5 ° C (50.9°F) |
19 ° C (66.2°F) |
14.6 ° C (58.2°F) |
% 76 | 0% | 4 | Sunrise:07:26 AM Sunset: 04:52 PM |
Moonrise:11:22 AM Moonset: 11:36 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Sunny |
6.6 ° C (43.9°F) |
14.3 ° C (57.8°F) |
10.2 ° C (50.4°F) |
% 79 | 0% | 4 | Sunrise:07:26 AM Sunset: 04:53 PM |
Moonrise:11:46 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Partly Cloudy |
5.4 ° C (41.8°F) |
8.6 ° C (47.6°F) |
7.7 ° C (45.9°F) |
% 77 | 0% | 3 | Sunrise:07:26 AM Sunset: 04:54 PM |
Moonrise:12:10 PM Moonset: 12:44 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Moderate rain |
1.6 ° C (34.9°F) |
4 ° C (39.2°F) |
3 ° C (37.4°F) |
% 92 | 86% | 1 | Sunrise:07:27 AM Sunset: 04:55 PM |
Moonrise:12:39 PM Moonset: 01:56 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Heavy snow |
-1.2 ° C (29.8°F) |
2.3 ° C (36.1°F) |
0.7 ° C (33.3°F) |
% 88 | 71% | 1 | Sunrise:07:27 AM Sunset: 04:55 PM |
Moonrise:01:14 PM Moonset: 03:12 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Sunny |
-3.6 ° C (25.6°F) |
2.6 ° C (36.6°F) |
-1.1 ° C (30°F) |
% 67 | 0% | 2 | Sunrise:07:27 AM Sunset: 04:56 PM |
Moonrise:01:57 PM Moonset: 04:30 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Partly Cloudy |
-2.5 ° C (27.6°F) |
4.7 ° C (40.5°F) |
0.2 ° C (32.4°F) |
% 69 | 0% | 2 | Sunrise:07:27 AM Sunset: 04:57 PM |
Moonrise:02:52 PM Moonset: 05:48 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday | Sunny |
-0.9 ° C (30.4°F) |
7.6 ° C (45.7°F) |
2.4 ° C (36.3°F) |
% 78 | 0% | 2 | Sunrise:07:27 AM Sunset: 04:58 PM |
Moonrise:04:00 PM Moonset: 06:58 AM Moon Phase ( Waxing Gibbous ) |
|