Wellfleet Weather Forecast 15 Days, Weather in Wellfleet Today
Current weather conditions and 15 day weather forecast for Wellfleet, 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.
Current weather conditions at Wellfleet
| 23 December 2025 Tuesday -2.2 ° C / 28°F  Clear |
Feels Like : -8.2 ° C / 17.3°F Humidity : % 60 Pressure : 1029 mb Wind Speed : 20.9 kmph / 13 miles from WNW  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
15 day weather forecast for Wellfleet, MA, USA
Weather Forecast for next 15 Days for Wellfleet including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.Here is weather for the next 15 days in Wellfleet, Massachusetts state, US. To see the daily forecast, scroll to the table below.
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 22 December 2025 Monday |  Partly Cloudy |
-3.5 ° C (25.7°F) |
0.9 ° C (33.6°F) |
-0.9 ° C (30.4°F) |
% 52 | 0% | 0.2 | Sunrise:07:05 AM Sunset: 04:13 PM |
Moonrise:09:16 AM Moonset: 06:34 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday |  Patchy rain nearby |
-1 ° C (30.2°F) |
3.4 ° C (38.1°F) |
2.1 ° C (35.8°F) |
% 79 | 87% | 0.1 | Sunrise:07:05 AM Sunset: 04:13 PM |
Moonrise:09:46 AM Moonset: 07:43 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Patchy rain nearby |
1.5 ° C (34.6°F) |
4.8 ° C (40.6°F) |
3.6 ° C (38.6°F) |
% 81 | 85% | 0.1 | Sunrise:07:06 AM Sunset: 04:14 PM |
Moonrise:10:11 AM Moonset: 08:50 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday |  Moderate rain |
-0.5 ° C (31.1°F) |
3.5 ° C (38.3°F) |
1.5 ° C (34.7°F) |
% 77 | 88% | 0.1 | Sunrise:07:06 AM Sunset: 04:15 PM |
Moonrise:10:33 AM Moonset: 09:58 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday |  Blowing snow |
-3.9 ° C (25.1°F) |
-2.9 ° C (26.7°F) |
-2.9 ° C (26.7°F) |
% 60 | 67% | 0.2 | Sunrise:07:06 AM Sunset: 04:15 PM |
Moonrise:10:55 AM Moonset: 11:07 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday |  Light snow showers |
-2 ° C (28.4°F) |
-0.5 ° C (31.1°F) |
-1.2 ° C (29.8°F) |
% 70 | 79% | 0 | Sunrise:07:07 AM Sunset: 04:16 PM |
Moonrise:11:16 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Moderate rain |
-0.7 ° C (30.8°F) |
5.6 ° C (42°F) |
2.3 ° C (36.1°F) |
% 87 | 84% | 1 | Sunrise:07:07 AM Sunset: 04:17 PM |
Moonrise:11:38 AM Moonset: 12:17 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Blowing snow |
-3.4 ° C (26°F) |
-2.5 ° C (27.5°F) |
-2.5 ° C (27.5°F) |
% 72 | 65% | 1 | Sunrise:07:07 AM Sunset: 04:17 PM |
Moonrise:12:04 PM Moonset: 01:32 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Blowing snow |
-3.6 ° C (25.4°F) |
-1.3 ° C (29.7°F) |
-2.5 ° C (27.5°F) |
% 71 | 0% | 1 | Sunrise:07:07 AM Sunset: 04:18 PM |
Moonrise:12:36 PM Moonset: 02:50 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Partly Cloudy |
-3.8 ° C (25.2°F) |
-0.7 ° C (30.8°F) |
-1.9 ° C (28.6°F) |
% 68 | 0% | 2 | Sunrise:07:07 AM Sunset: 04:19 PM |
Moonrise:01:18 PM Moonset: 04:10 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Patchy rain nearby |
-0.5 ° C (31.1°F) |
3.3 ° C (37.9°F) |
1.6 ° C (34.9°F) |
% 86 | 89% | 1 | Sunrise:07:08 AM Sunset: 04:20 PM |
Moonrise:02:11 PM Moonset: 05:30 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday | Partly Cloudy |
1.8 ° C (35.2°F) |
6.9 ° C (44.4°F) |
4.2 ° C (39.6°F) |
% 90 | 0% | 2 | Sunrise:07:08 AM Sunset: 04:21 PM |
Moonrise:03:18 PM Moonset: 06:41 AM Moon Phase ( Waxing Gibbous ) |
|
| 03 January 2026 Saturday | Patchy rain nearby |
-0.2 ° C (31.7°F) |
4.5 ° C (40.1°F) |
2.9 ° C (37.1°F) |
% 90 | 77% | 1 | Sunrise:07:08 AM Sunset: 04:22 PM |
Moonrise:04:34 PM Moonset: 07:40 AM Moon Phase ( Full Moon ) |
|
| 04 January 2026 Sunday |  Blizzard |
-10.4 ° C (13.2°F) |
-6.5 ° C (20.4°F) |
-7.5 ° C (18.5°F) |
% 73 | 78% | 1 | Sunrise:07:08 AM Sunset: 04:22 PM |
Moonrise:05:54 PM Moonset: 08:24 AM Moon Phase ( Waning Gibbous ) |
|
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