Current weather conditions and 15 day weather forecast for Green Terrace Heliport, 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 -3.5 ° C / 25.7°F ![]() Overcast |
Feels Like : -6.1 ° C / 21°F Humidity : % 85 Pressure : 1018 mb Wind Speed : 6.1 kmph / 3.8 miles from SW ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 100 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 17 December 2025 Wednesday | Sunny |
-4.2 ° C (24.4°F) |
16.4 ° C (61.5°F) |
3.4 ° C (38.2°F) |
% 69 | 0% | 0.3 | Sunrise:07:21 AM Sunset: 04:44 PM |
Moonrise:05:22 AM Moonset: 02:40 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Fog |
-3.6 ° C (25.5°F) |
5.2 ° C (41.4°F) |
1.6 ° C (35°F) |
% 98 | 0% | 0.4 | Sunrise:07:22 AM Sunset: 04:45 PM |
Moonrise:06:23 AM Moonset: 03:21 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday | Heavy rain |
0.3 ° C (32.5°F) |
13.4 ° C (56.1°F) |
8.3 ° C (46.9°F) |
% 82 | 88% | 0.2 | Sunrise:07:22 AM Sunset: 04:45 PM |
Moonrise:07:21 AM Moonset: 04:08 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Sunny |
-0.8 ° C (30.5°F) |
4.9 ° C (40.9°F) |
1.7 ° C (35°F) |
% 60 | 0% | 0.3 | Sunrise:07:23 AM Sunset: 04:46 PM |
Moonrise:08:12 AM Moonset: 05:04 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Sunny |
-1.3 ° C (29.7°F) |
8.2 ° C (46.7°F) |
3.9 ° C (39°F) |
% 62 | 0% | 0 | Sunrise:07:23 AM Sunset: 04:46 PM |
Moonrise:08:57 AM Moonset: 06:05 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Sunny |
-2.2 ° C (28°F) |
1.7 ° C (35°F) |
-0.7 ° C (30.8°F) |
% 50 | 0% | 2 | Sunrise:07:24 AM Sunset: 04:47 PM |
Moonrise:09:35 AM Moonset: 07:10 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Partly Cloudy |
-1.1 ° C (30.1°F) |
4.2 ° C (39.5°F) |
2.1 ° C (35.7°F) |
% 49 | 0% | 2 | Sunrise:07:24 AM Sunset: 04:47 PM |
Moonrise:10:06 AM Moonset: 08:16 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Overcast |
5.4 ° C (41.8°F) |
12.4 ° C (54.4°F) |
8.8 ° C (47.9°F) |
% 80 | 0% | 2 | Sunrise:07:25 AM Sunset: 04:48 PM |
Moonrise:10:33 AM Moonset: 09:22 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Patchy rain nearby |
7 ° C (44.5°F) |
13.9 ° C (57°F) |
10.8 ° C (51.4°F) |
% 90 | 82% | 3 | Sunrise:07:25 AM Sunset: 04:49 PM |
Moonrise:10:58 AM Moonset: 10:27 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Partly Cloudy |
2.2 ° C (36°F) |
6.3 ° C (43.3°F) |
5.4 ° C (41.8°F) |
% 60 | 0% | 3 | Sunrise:07:25 AM Sunset: 04:49 PM |
Moonrise:11:21 AM Moonset: 11:35 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Patchy rain nearby |
-0.2 ° C (31.7°F) |
3 ° C (37.5°F) |
1.1 ° C (33.9°F) |
% 68 | 86% | 1 | Sunrise:07:26 AM Sunset: 04:50 PM |
Moonrise:11:44 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Sunny |
-2.1 ° C (28.1°F) |
1.5 ° C (34.7°F) |
-0.2 ° C (31.6°F) |
% 74 | 0% | 2 | Sunrise:07:26 AM Sunset: 04:51 PM |
Moonrise:12:08 PM Moonset: 12:43 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Moderate or heavy snow showers |
-3.8 ° C (25.2°F) |
-1.6 ° C (29°F) |
-2.5 ° C (27.5°F) |
% 71 | 74% | 1 | Sunrise:07:26 AM Sunset: 04:51 PM |
Moonrise:12:36 PM Moonset: 01:55 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Moderate snow |
-0.6 ° C (31°F) |
2.9 ° C (37.2°F) |
0.6 ° C (33.1°F) |
% 94 | 62% | 1 | Sunrise:07:26 AM Sunset: 04:52 PM |
Moonrise:01:11 PM Moonset: 03:11 AM Moon Phase ( Waxing Gibbous ) |
|