Current weather conditions and 15 day weather forecast for Boothbay Harbor (CDP), Maine, 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 10.1 ° C / 50.2°F ![]() Overcast |
Feels Like : 6.7 ° C / 44°F Humidity : % 89 Pressure : 1012 mb Wind Speed : 30.2 kmph / 18.8 miles from S ![]() Visibility : 11 km Precipitation (rainfall) : 0.01 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 |
1.9 ° C (35.5°F) |
13.5 ° C (56.3°F) |
9.4 ° C (49°F) |
% 91 | 88% | 0 | Sunrise:07:10 AM Sunset: 04:04 PM |
Moonrise:07:13 AM Moonset: 03:20 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Partly Cloudy |
-6 ° C (21.2°F) |
-1.6 ° C (29.2°F) |
-1.7 ° C (28.9°F) |
% 55 | 0% | 0.2 | Sunrise:07:10 AM Sunset: 04:04 PM |
Moonrise:08:05 AM Moonset: 04:15 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Moderate rain |
-1.3 ° C (29.6°F) |
3.5 ° C (38.3°F) |
2 ° C (35.7°F) |
% 75 | 78% | 0.2 | Sunrise:07:11 AM Sunset: 04:04 PM |
Moonrise:08:48 AM Moonset: 05:19 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Sunny |
-5.5 ° C (22.1°F) |
-3.2 ° C (26.3°F) |
-4.2 ° C (24.5°F) |
% 53 | 0% | 0.2 | Sunrise:07:11 AM Sunset: 04:05 PM |
Moonrise:09:23 AM Moonset: 06:26 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Overcast |
-5.4 ° C (22.3°F) |
2 ° C (35.7°F) |
-2.8 ° C (27°F) |
% 57 | 0% | 0 | Sunrise:07:12 AM Sunset: 04:06 PM |
Moonrise:09:51 AM Moonset: 07:36 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Sunny |
-6.1 ° C (21.1°F) |
-2.1 ° C (28.2°F) |
-3.1 ° C (26.4°F) |
% 54 | 0% | 2 | Sunrise:07:12 AM Sunset: 04:06 PM |
Moonrise:10:15 AM Moonset: 08:46 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Light freezing rain |
-5.5 ° C (22.2°F) |
-0.4 ° C (31.3°F) |
-2.6 ° C (27.2°F) |
% 57 | 76% | 1 | Sunrise:07:12 AM Sunset: 04:07 PM |
Moonrise:10:35 AM Moonset: 09:56 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Moderate or heavy snow showers |
-5.1 ° C (22.9°F) |
-3.3 ° C (26.1°F) |
-3.9 ° C (24.9°F) |
% 79 | 65% | 1 | Sunrise:07:13 AM Sunset: 04:07 PM |
Moonrise:10:55 AM Moonset: 11:06 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Sunny |
-11.5 ° C (11.3°F) |
-6.3 ° C (20.7°F) |
-7.8 ° C (18°F) |
% 68 | 0% | 2 | Sunrise:07:13 AM Sunset: 04:08 PM |
Moonrise:11:14 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Sunny |
-13.9 ° C (7°F) |
-8.6 ° C (16.5°F) |
-11.1 ° C (12°F) |
% 65 | 0% | 2 | Sunrise:07:13 AM Sunset: 04:09 PM |
Moonrise:11:35 AM Moonset: 12:19 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Light freezing rain |
-10.8 ° C (12.6°F) |
-4.1 ° C (24.6°F) |
-7.3 ° C (18.8°F) |
% 69 | 89% | 1 | Sunrise:07:14 AM Sunset: 04:10 PM |
Moonrise:11:59 AM Moonset: 01:35 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Heavy snow |
-3.5 ° C (25.7°F) |
1.1 ° C (33.9°F) |
-0.4 ° C (31.3°F) |
% 95 | 87% | 1 | Sunrise:07:14 AM Sunset: 04:10 PM |
Moonrise:12:29 PM Moonset: 02:55 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Mist |
-2.3 ° C (27.9°F) |
1.8 ° C (35.2°F) |
0.9 ° C (33.7°F) |
% 95 | 80% | 1 | Sunrise:07:14 AM Sunset: 04:11 PM |
Moonrise:01:08 PM Moonset: 04:18 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Light freezing rain |
-3.9 ° C (24.9°F) |
1.2 ° C (34.2°F) |
-0.8 ° C (30.5°F) |
% 91 | 74% | 1 | Sunrise:07:14 AM Sunset: 04:12 PM |
Moonrise:02:00 PM Moonset: 05:39 AM Moon Phase ( Waxing Gibbous ) |
|