Current weather conditions and 15 day weather forecast for Cuttyhunk Harbor Seaplane Base, 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.
| 16 December 2025 Tuesday -2.2 ° C / 28°F ![]() Overcast |
Feels Like : -9 ° C / 15.8°F Humidity : % 75 Pressure : 1023 mb Wind Speed : 27 kmph / 16.8 miles from W ![]() 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 16 December 2025 Tuesday | Sunny |
-0.4 ° C (31.3°F) |
4 ° C (39.2°F) |
1.5 ° C (34.8°F) |
% 65 | 0% | 0.3 | Sunrise:07:04 AM Sunset: 04:15 PM |
Moonrise:04:02 AM Moonset: 01:39 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday | Partly Cloudy |
3.6 ° C (38.5°F) |
8.3 ° C (46.9°F) |
5.8 ° C (42.4°F) |
% 76 | 0% | 0.3 | Sunrise:07:04 AM Sunset: 04:15 PM |
Moonrise:05:05 AM Moonset: 02:10 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Overcast |
3.7 ° C (38.7°F) |
8.8 ° C (47.8°F) |
6.1 ° C (43°F) |
% 85 | 0% | 0.3 | Sunrise:07:05 AM Sunset: 04:16 PM |
Moonrise:06:07 AM Moonset: 02:49 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday | Moderate rain |
0.1 ° C (32.2°F) |
12.1 ° C (53.8°F) |
9 ° C (48.2°F) |
% 86 | 87% | 0.1 | Sunrise:07:06 AM Sunset: 04:16 PM |
Moonrise:07:06 AM Moonset: 03:36 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Sunny |
-2.4 ° C (27.7°F) |
0.8 ° C (33.5°F) |
-0.7 ° C (30.7°F) |
% 54 | 0% | 0 | Sunrise:07:06 AM Sunset: 04:17 PM |
Moonrise:07:58 AM Moonset: 04:32 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Overcast |
4.5 ° C (40.1°F) |
9.9 ° C (49.8°F) |
7.2 ° C (44.9°F) |
% 76 | 0% | 2 | Sunrise:07:07 AM Sunset: 04:17 PM |
Moonrise:08:42 AM Moonset: 05:34 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Sunny |
-2.3 ° C (27.9°F) |
3.6 ° C (38.5°F) |
1.5 ° C (34.7°F) |
% 59 | 0% | 2 | Sunrise:07:07 AM Sunset: 04:18 PM |
Moonrise:09:19 AM Moonset: 06:40 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Patchy rain nearby |
-2.2 ° C (28°F) |
5.2 ° C (41.3°F) |
2.5 ° C (36.5°F) |
% 73 | 80% | 1 | Sunrise:07:08 AM Sunset: 04:18 PM |
Moonrise:09:49 AM Moonset: 07:47 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Sunny |
1.7 ° C (35°F) |
5.4 ° C (41.7°F) |
4.1 ° C (39.5°F) |
% 72 | 0% | 2 | Sunrise:07:08 AM Sunset: 04:19 PM |
Moonrise:10:14 AM Moonset: 08:55 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Partly Cloudy |
-0.4 ° C (31.3°F) |
1.6 ° C (34.9°F) |
0.8 ° C (33.5°F) |
% 49 | 0% | 2 | Sunrise:07:09 AM Sunset: 04:19 PM |
Moonrise:10:37 AM Moonset: 10:02 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Moderate rain |
3 ° C (37.5°F) |
8.8 ° C (47.8°F) |
6 ° C (42.9°F) |
% 87 | 89% | 2 | Sunrise:07:09 AM Sunset: 04:20 PM |
Moonrise:10:58 AM Moonset: 11:11 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Patchy rain nearby |
-1 ° C (30.3°F) |
2.7 ° C (36.9°F) |
1.8 ° C (35.2°F) |
% 83 | 85% | 1 | Sunrise:07:09 AM Sunset: 04:21 PM |
Moonrise:11:20 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Partly Cloudy |
-2 ° C (28.3°F) |
-0.3 ° C (31.4°F) |
-1.3 ° C (29.6°F) |
% 68 | 0% | 2 | Sunrise:07:09 AM Sunset: 04:22 PM |
Moonrise:11:43 AM Moonset: 12:21 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Sunny |
-3.7 ° C (25.3°F) |
0.1 ° C (32.3°F) |
-1.6 ° C (29°F) |
% 67 | 0% | 2 | Sunrise:07:10 AM Sunset: 04:22 PM |
Moonrise:12:09 PM Moonset: 01:35 AM Moon Phase ( Waxing Gibbous ) |
|