Current weather conditions and 15 day weather forecast for Winthrop (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.
| 14 December 2025 Sunday -3.3 ° C / 26.1°F ![]() Overcast |
Feels Like : -8.6 ° C / 16.6°F Humidity : % 60 Pressure : 1012 mb Wind Speed : 15.5 kmph / 9.6 miles from NNW ![]() Visibility : 16 km Precipitation (rainfall) : 0.11 mm Cloud (%) : 100 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 14 December 2025 Sunday | Light freezing rain |
-11.3 ° C (11.7°F) |
-2.7 ° C (27.1°F) |
-5.2 ° C (22.6°F) |
% 76 | 81% | 0.2 | Sunrise:07:09 AM Sunset: 04:02 PM |
Moonrise:01:58 AM Moonset: 12:41 PM Moon Phase ( Waning Crescent ) |
|
| 15 December 2025 Monday | Sunny |
-10.8 ° C (12.6°F) |
-4.2 ° C (24.4°F) |
-7.9 ° C (17.7°F) |
% 60 | 0% | 0.2 | Sunrise:07:10 AM Sunset: 04:02 PM |
Moonrise:03:02 AM Moonset: 01:02 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday | Partly Cloudy |
-7.2 ° C (19°F) |
-1 ° C (30.2°F) |
-4.7 ° C (23.5°F) |
% 69 | 0% | 0.2 | Sunrise:07:10 AM Sunset: 04:02 PM |
Moonrise:04:07 AM Moonset: 01:26 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday | Partly Cloudy |
-5.6 ° C (21.9°F) |
3 ° C (37.5°F) |
-0.9 ° C (30.4°F) |
% 79 | 0% | 0.2 | Sunrise:07:11 AM Sunset: 04:03 PM |
Moonrise:05:13 AM Moonset: 01:55 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Moderate snow |
-5.8 ° C (21.6°F) |
-1 ° C (30.2°F) |
-2.6 ° C (27.4°F) |
% 65 | 65% | 0 | Sunrise:07:12 AM Sunset: 04:03 PM |
Moonrise:06:17 AM Moonset: 02:32 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday | Patchy rain nearby |
-3.1 ° C (26.5°F) |
5.8 ° C (42.4°F) |
1.8 ° C (35.3°F) |
% 75 | 76% | 1 | Sunrise:07:12 AM Sunset: 04:03 PM |
Moonrise:07:16 AM Moonset: 03:19 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Moderate or heavy snow showers |
-5.8 ° C (21.6°F) |
-3.1 ° C (26.4°F) |
-4 ° C (24.8°F) |
% 72 | 82% | 1 | Sunrise:07:13 AM Sunset: 04:04 PM |
Moonrise:08:08 AM Moonset: 04:15 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Patchy rain nearby |
-2.4 ° C (27.6°F) |
5.2 ° C (41.3°F) |
1.6 ° C (34.8°F) |
% 88 | 69% | 1 | Sunrise:07:13 AM Sunset: 04:04 PM |
Moonrise:08:51 AM Moonset: 05:19 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Sunny |
-9.1 ° C (15.6°F) |
-5.2 ° C (22.7°F) |
-6.7 ° C (19.9°F) |
% 70 | 0% | 2 | Sunrise:07:14 AM Sunset: 04:05 PM |
Moonrise:09:26 AM Moonset: 06:26 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Light freezing rain |
-9 ° C (15.9°F) |
1.9 ° C (35.3°F) |
-1.6 ° C (29.2°F) |
% 87 | 81% | 1 | Sunrise:07:14 AM Sunset: 04:05 PM |
Moonrise:09:54 AM Moonset: 07:37 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Sunny |
-17 ° C (1.4°F) |
-11 ° C (12.1°F) |
-11.3 ° C (11.7°F) |
% 58 | 0% | 2 | Sunrise:07:15 AM Sunset: 04:06 PM |
Moonrise:10:17 AM Moonset: 08:46 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Sunny |
-16.6 ° C (2.1°F) |
-10 ° C (13.9°F) |
-12.7 ° C (9.2°F) |
% 59 | 0% | 2 | Sunrise:07:15 AM Sunset: 04:07 PM |
Moonrise:10:37 AM Moonset: 09:57 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Heavy snow |
-10.6 ° C (13°F) |
-7.5 ° C (18.5°F) |
-8.7 ° C (16.3°F) |
% 86 | 78% | 1 | Sunrise:07:15 AM Sunset: 04:07 PM |
Moonrise:10:56 AM Moonset: 11:08 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Light freezing rain |
-12.7 ° C (9.1°F) |
-5.2 ° C (22.6°F) |
-9.7 ° C (14.5°F) |
% 85 | 76% | 1 | Sunrise:07:16 AM Sunset: 04:08 PM |
Moonrise:11:15 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|