Current weather conditions and 15 day weather forecast for Cape Cod Coast Guard Air Station, 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.
| 15 December 2025 Monday -11.9 ° C / 10.6°F ![]() Sunny |
Feels Like : -21.9 ° C / -7.5°F Humidity : % 72 Pressure : 1018 mb Wind Speed : 29.5 kmph / 18.3 miles from NW ![]() 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 15 December 2025 Monday | Light freezing rain |
-10.4 ° C (13.3°F) |
-1.4 ° C (29.5°F) |
-5.6 ° C (21.9°F) |
% 60 | 60% | 0.3 | Sunrise:07:02 AM Sunset: 04:12 PM |
Moonrise:02:58 AM Moonset: 01:10 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday | Moderate or heavy snow showers |
-3.6 ° C (25.5°F) |
0.4 ° C (32.7°F) |
-0.8 ° C (30.5°F) |
% 69 | 72% | 0.3 | Sunrise:07:03 AM Sunset: 04:13 PM |
Moonrise:04:01 AM Moonset: 01:36 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday | Partly Cloudy |
2.1 ° C (35.8°F) |
8.3 ° C (46.9°F) |
5.2 ° C (41.4°F) |
% 75 | 0% | 0.3 | Sunrise:07:04 AM Sunset: 04:13 PM |
Moonrise:05:04 AM Moonset: 02:07 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Partly Cloudy |
-2.3 ° C (27.8°F) |
2.5 ° C (36.5°F) |
1.8 ° C (35.3°F) |
% 67 | 0% | 0.3 | Sunrise:07:04 AM Sunset: 04:13 PM |
Moonrise:06:07 AM Moonset: 02:46 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday | Patchy rain nearby |
-0.2 ° C (31.6°F) |
12.8 ° C (55°F) |
9 ° C (48.3°F) |
% 85 | 85% | 0 | Sunrise:07:05 AM Sunset: 04:14 PM |
Moonrise:07:05 AM Moonset: 03:34 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Partly Cloudy |
-2.6 ° C (27.3°F) |
-0.4 ° C (31.3°F) |
-0.7 ° C (30.7°F) |
% 51 | 0% | 2 | Sunrise:07:05 AM Sunset: 04:14 PM |
Moonrise:07:57 AM Moonset: 04:29 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Patchy rain nearby |
2.6 ° C (36.6°F) |
9 ° C (48.2°F) |
6.3 ° C (43.3°F) |
% 87 | 88% | 2 | Sunrise:07:06 AM Sunset: 04:15 PM |
Moonrise:08:41 AM Moonset: 05:31 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Sunny |
-1.9 ° C (28.5°F) |
-0.7 ° C (30.8°F) |
-0.9 ° C (30.4°F) |
% 57 | 0% | 2 | Sunrise:07:06 AM Sunset: 04:15 PM |
Moonrise:09:18 AM Moonset: 06:37 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Cloudy |
-0.9 ° C (30.4°F) |
5.3 ° C (41.6°F) |
3.3 ° C (37.9°F) |
% 66 | 0% | 1 | Sunrise:07:07 AM Sunset: 04:16 PM |
Moonrise:09:48 AM Moonset: 07:45 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Patchy rain nearby |
5.9 ° C (42.7°F) |
6.4 ° C (43.4°F) |
6.5 ° C (43.6°F) |
% 80 | 87% | 2 | Sunrise:07:07 AM Sunset: 04:16 PM |
Moonrise:10:13 AM Moonset: 08:53 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Sunny |
-6.6 ° C (20.1°F) |
-4.1 ° C (24.6°F) |
-3.2 ° C (26.3°F) |
% 47 | 0% | 2 | Sunrise:07:08 AM Sunset: 04:17 PM |
Moonrise:10:35 AM Moonset: 10:00 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Heavy snow |
-5.3 ° C (22.5°F) |
0.4 ° C (32.8°F) |
-1.6 ° C (29.1°F) |
% 71 | 70% | 1 | Sunrise:07:08 AM Sunset: 04:18 PM |
Moonrise:10:57 AM Moonset: 11:09 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Light freezing rain |
-7.6 ° C (18.3°F) |
-1.6 ° C (29.1°F) |
-3.4 ° C (25.9°F) |
% 74 | 82% | 1 | Sunrise:07:08 AM Sunset: 04:18 PM |
Moonrise:11:18 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Sunny |
-8.2 ° C (17.3°F) |
-2.3 ° C (27.9°F) |
-4.8 ° C (23.4°F) |
% 59 | 0% | 2 | Sunrise:07:09 AM Sunset: 04:19 PM |
Moonrise:11:41 AM Moonset: 12:19 AM Moon Phase ( Waxing Gibbous ) |
|