Current weather conditions and 15 day weather forecast for Dennis (CDP), Massachusetts, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 05 December 2025 Friday -6.7 ° C / 19.9°F ![]() Overcast |
Feels Like : -14.3 ° C / 6.2°F Humidity : % 65 Pressure : 1026 mb Wind Speed : 23.8 kmph / 14.8 miles from NNW ![]() 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 05 December 2025 Friday | Overcast |
-6.8 ° C (19.8°F) |
-1.7 ° C (28.9°F) |
-3.8 ° C (25.1°F) |
% 60 | 0% | 0.3 | Sunrise:06:53 AM Sunset: 04:11 PM |
Moonrise:04:35 PM Moonset: 07:58 AM Moon Phase ( Full Moon ) |
|
| 06 December 2025 Saturday | Overcast |
-0.2 ° C (31.6°F) |
4.2 ° C (39.5°F) |
2.6 ° C (36.7°F) |
% 76 | 0% | 0.2 | Sunrise:06:54 AM Sunset: 04:10 PM |
Moonrise:05:48 PM Moonset: 09:04 AM Moon Phase ( Waning Gibbous ) |
|
| 07 December 2025 Sunday | Overcast |
-0.3 ° C (31.5°F) |
4.8 ° C (40.6°F) |
2.6 ° C (36.6°F) |
% 78 | 0% | 0.3 | Sunrise:06:55 AM Sunset: 04:10 PM |
Moonrise:07:06 PM Moonset: 09:55 AM Moon Phase ( Waning Gibbous ) |
|
| 08 December 2025 Monday | Moderate or heavy snow showers |
-4.8 ° C (23.3°F) |
1.1 ° C (34°F) |
-0.7 ° C (30.8°F) |
% 69 | 84% | 0.1 | Sunrise:06:56 AM Sunset: 04:10 PM |
Moonrise:08:23 PM Moonset: 10:33 AM Moon Phase ( Waning Gibbous ) |
|
| 09 December 2025 Tuesday | Partly Cloudy |
-5.8 ° C (21.6°F) |
3.1 ° C (37.7°F) |
-2 ° C (28.3°F) |
% 57 | 0% | 0 | Sunrise:06:57 AM Sunset: 04:10 PM |
Moonrise:09:36 PM Moonset: 11:03 AM Moon Phase ( Waning Gibbous ) |
|
| 10 December 2025 Wednesday | Overcast |
3.3 ° C (38°F) |
8.2 ° C (46.8°F) |
6.6 ° C (43.9°F) |
% 82 | 0% | 2 | Sunrise:06:58 AM Sunset: 04:10 PM |
Moonrise:10:44 PM Moonset: 11:28 AM Moon Phase ( Waning Gibbous ) |
|
| 11 December 2025 Thursday | Patchy rain nearby |
5 ° C (41°F) |
9.8 ° C (49.6°F) |
7.8 ° C (46.1°F) |
% 79 | 84% | 2 | Sunrise:06:58 AM Sunset: 04:11 PM |
Moonrise:11:50 PM Moonset: 11:49 AM Moon Phase ( Last Quarter ) |
|
| 12 December 2025 Friday | Patchy rain nearby |
1.2 ° C (34.2°F) |
4.5 ° C (40°F) |
3.3 ° C (38°F) |
% 72 | 80% | 1 | Sunrise:06:59 AM Sunset: 04:11 PM |
Moonrise:No moonrise Moonset: 12:08 PM Moon Phase ( Waning Crescent ) |
|
| 13 December 2025 Saturday | Partly Cloudy |
-0.4 ° C (31.3°F) |
2.3 ° C (36.1°F) |
1 ° C (33.8°F) |
% 54 | 0% | 2 | Sunrise:07:00 AM Sunset: 04:11 PM |
Moonrise:12:52 AM Moonset: 12:26 PM Moon Phase ( Waning Crescent ) |
|
| 14 December 2025 Sunday | Sunny |
-0.9 ° C (30.3°F) |
2.9 ° C (37.2°F) |
0.7 ° C (33.2°F) |
% 56 | 0% | 2 | Sunrise:07:01 AM Sunset: 04:11 PM |
Moonrise:01:55 AM Moonset: 12:47 PM Moon Phase ( Waning Crescent ) |
|
| 15 December 2025 Monday | Sunny |
0.5 ° C (32.9°F) |
2.9 ° C (37.3°F) |
1.6 ° C (34.8°F) |
% 57 | 0% | 2 | Sunrise:07:01 AM Sunset: 04:11 PM |
Moonrise:02:57 AM Moonset: 01:09 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday | Moderate rain |
2.3 ° C (36.1°F) |
7.6 ° C (45.7°F) |
5.3 ° C (41.6°F) |
% 83 | 88% | 2 | Sunrise:07:02 AM Sunset: 04:12 PM |
Moonrise:04:00 AM Moonset: 01:35 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday | Patchy rain nearby |
6.1 ° C (43.1°F) |
6.9 ° C (44.4°F) |
6.6 ° C (43.8°F) |
% 96 | 88% | 2 | Sunrise:07:03 AM Sunset: 04:12 PM |
Moonrise:05:04 AM Moonset: 02:06 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Patchy rain nearby |
6.9 ° C (44.3°F) |
8.2 ° C (46.8°F) |
7.8 ° C (46.1°F) |
% 97 | 83% | 2 | Sunrise:07:03 AM Sunset: 04:12 PM |
Moonrise:06:06 AM Moonset: 02:45 PM Moon Phase ( Waning Crescent ) |
|