Current weather conditions and 15 day weather forecast for Rosemont, 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.
| 19 December 2025 Friday 15.6 ° C / 60.1°F ![]() Overcast |
Feels Like : 15.6 ° C / 60.1°F Humidity : % 91 Pressure : 997 mb Wind Speed : 32.8 kmph / 20.4 miles from S ![]() Visibility : 16 km Precipitation (rainfall) : 0.33 mm Cloud (%) : 100 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 19 December 2025 Friday | Moderate rain |
-3.6 ° C (25.6°F) |
14 ° C (57.2°F) |
6.4 ° C (43.6°F) |
% 76 | 87% | 0.2 | Sunrise:07:26 AM Sunset: 04:50 PM |
Moonrise:07:25 AM Moonset: 04:13 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Sunny |
-5 ° C (23°F) |
5.9 ° C (42.6°F) |
-0.9 ° C (30.4°F) |
% 66 | 0% | 0.3 | Sunrise:07:27 AM Sunset: 04:50 PM |
Moonrise:08:16 AM Moonset: 05:09 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Sunny |
-3.7 ° C (25.4°F) |
9.3 ° C (48.7°F) |
2.4 ° C (36.4°F) |
% 61 | 0% | 0.4 | Sunrise:07:27 AM Sunset: 04:51 PM |
Moonrise:09:01 AM Moonset: 06:10 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Sunny |
-4.9 ° C (23.2°F) |
2.7 ° C (36.9°F) |
-1.8 ° C (28.7°F) |
% 51 | 0% | 0.3 | Sunrise:07:28 AM Sunset: 04:51 PM |
Moonrise:09:39 AM Moonset: 07:15 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Patchy moderate snow |
-2.1 ° C (28.2°F) |
3.8 ° C (38.9°F) |
0.3 ° C (32.5°F) |
% 57 | 75% | 0 | Sunrise:07:28 AM Sunset: 04:52 PM |
Moonrise:10:10 AM Moonset: 08:20 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Overcast |
4.1 ° C (39.3°F) |
8.3 ° C (47°F) |
5.8 ° C (42.4°F) |
% 82 | 0% | 2 | Sunrise:07:29 AM Sunset: 04:52 PM |
Moonrise:10:37 AM Moonset: 09:26 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Patchy rain nearby |
4.9 ° C (40.9°F) |
12.8 ° C (55.1°F) |
9.1 ° C (48.4°F) |
% 94 | 89% | 2 | Sunrise:07:29 AM Sunset: 04:53 PM |
Moonrise:11:02 AM Moonset: 10:32 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Moderate rain |
4.4 ° C (39.8°F) |
17.1 ° C (62.8°F) |
10.9 ° C (51.5°F) |
% 86 | 88% | 3 | Sunrise:07:29 AM Sunset: 04:54 PM |
Moonrise:11:25 AM Moonset: 11:39 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Partly Cloudy |
-2.9 ° C (26.7°F) |
2.5 ° C (36.4°F) |
0.4 ° C (32.7°F) |
% 58 | 0% | 2 | Sunrise:07:30 AM Sunset: 04:54 PM |
Moonrise:11:48 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Sunny |
-4.7 ° C (23.5°F) |
0.9 ° C (33.6°F) |
-2 ° C (28.4°F) |
% 53 | 0% | 2 | Sunrise:07:30 AM Sunset: 04:55 PM |
Moonrise:12:12 PM Moonset: 12:47 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Patchy rain nearby |
-1.4 ° C (29.4°F) |
4.6 ° C (40.3°F) |
1.8 ° C (35.2°F) |
% 68 | 63% | 1 | Sunrise:07:30 AM Sunset: 04:56 PM |
Moonrise:12:41 PM Moonset: 01:59 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Patchy rain nearby |
4.9 ° C (40.7°F) |
12.2 ° C (53.9°F) |
7.9 ° C (46.2°F) |
% 91 | 77% | 2 | Sunrise:07:30 AM Sunset: 04:57 PM |
Moonrise:01:15 PM Moonset: 03:15 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Partly Cloudy |
2.4 ° C (36.4°F) |
7.6 ° C (45.8°F) |
5 ° C (41°F) |
% 76 | 0% | 3 | Sunrise:07:31 AM Sunset: 04:57 PM |
Moonrise:01:58 PM Moonset: 04:34 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Patchy rain nearby |
3.9 ° C (39°F) |
7.2 ° C (45°F) |
5.6 ° C (42.1°F) |
% 85 | 89% | 2 | Sunrise:07:31 AM Sunset: 04:58 PM |
Moonrise:02:53 PM Moonset: 05:52 AM Moon Phase ( Waxing Gibbous ) |
|