Cohasset Weather Forecast 15 Days, Weather in Cohasset Today
Current weather conditions and 15 day weather forecast for Cohasset, 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 Cohasset
| 06 February 2026 Friday -1.7 ° C / 28.9°F  Clear |
Feels Like : -5.8 ° C / 21.5°F Humidity : % 42 Pressure : 1014 mb Wind Speed : 11.9 kmph / 7.4 miles from N  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 25 |
15 day weather forecast for Cohasset, MA, USA
Weather Forecast for next 15 Days for Cohasset 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 Cohasset, 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 05 February 2026 Thursday | Sunny |
-11.5 ° C (11.3°F) |
0 ° C (32°F) |
-6.3 ° C (20.7°F) |
% 62 | 0% | 0.4 | Sunrise:06:52 AM Sunset: 05:03 PM |
Moonrise:09:30 PM Moonset: 08:34 AM Moon Phase ( Waning Gibbous ) |
|
| 06 February 2026 Friday |  Overcast |
-13.8 ° C (7.2°F) |
-2.1 ° C (28.2°F) |
-5.3 ° C (22.5°F) |
% 74 | 0% | 0.3 | Sunrise:06:51 AM Sunset: 05:05 PM |
Moonrise:10:35 PM Moonset: 08:54 AM Moon Phase ( Waning Gibbous ) |
|
| 07 February 2026 Saturday |  Moderate or heavy snow showers |
-11 ° C (12.2°F) |
-0.4 ° C (31.3°F) |
-3.6 ° C (25.6°F) |
% 85 | 89% | 0.2 | Sunrise:06:50 AM Sunset: 05:06 PM |
Moonrise:11:40 PM Moonset: 09:15 AM Moon Phase ( Waning Gibbous ) |
|
| 08 February 2026 Sunday |  Partly Cloudy |
-16.2 ° C (2.8°F) |
-11.2 ° C (11.8°F) |
-13.7 ° C (7.4°F) |
% 77 | 0% | 0.4 | Sunrise:06:49 AM Sunset: 05:07 PM |
Moonrise:No moonrise Moonset: 09:38 AM Moon Phase ( Waning Gibbous ) |
|
| 09 February 2026 Monday | Partly Cloudy |
-16.7 ° C (1.9°F) |
-7.8 ° C (18°F) |
-12.5 ° C (9.4°F) |
% 81 | 0% | 0.5 | Sunrise:06:48 AM Sunset: 05:09 PM |
Moonrise:12:45 AM Moonset: 10:05 AM Moon Phase ( Last Quarter ) |
|
| 10 February 2026 Tuesday | Sunny |
-17.5 ° C (0.5°F) |
-1.8 ° C (28.8°F) |
-12.4 ° C (9.7°F) |
% 87 | 0% | 0 | Sunrise:06:46 AM Sunset: 05:10 PM |
Moonrise:01:49 AM Moonset: 10:38 AM Moon Phase ( Waning Crescent ) |
|
| 11 February 2026 Wednesday |  Patchy moderate snow |
-12.3 ° C (9.9°F) |
-5.2 ° C (22.6°F) |
-7.6 ° C (18.2°F) |
% 85 | 69% | 1 | Sunrise:06:45 AM Sunset: 05:11 PM |
Moonrise:02:51 AM Moonset: 11:19 AM Moon Phase ( Waning Crescent ) |
|
| 12 February 2026 Thursday | Moderate or heavy snow showers |
-4.3 ° C (24.3°F) |
-0.3 ° C (31.5°F) |
-2.2 ° C (28°F) |
% 92 | 81% | 1 | Sunrise:06:44 AM Sunset: 05:12 PM |
Moonrise:03:48 AM Moonset: 12:08 PM Moon Phase ( Waning Crescent ) |
|
| 13 February 2026 Friday |  Light snow |
-5.5 ° C (22.1°F) |
-1.9 ° C (28.5°F) |
-3.2 ° C (26.2°F) |
% 88 | 88% | 1 | Sunrise:06:42 AM Sunset: 05:14 PM |
Moonrise:04:37 AM Moonset: 01:06 PM Moon Phase ( Waning Crescent ) |
|
| 14 February 2026 Saturday | Partly Cloudy |
-3.5 ° C (25.7°F) |
1.1 ° C (34°F) |
-1.2 ° C (29.8°F) |
% 82 | 0% | 2 | Sunrise:06:41 AM Sunset: 05:15 PM |
Moonrise:05:19 AM Moonset: 02:11 PM Moon Phase ( Waning Crescent ) |
|
| 15 February 2026 Sunday | Sunny |
-4.6 ° C (23.8°F) |
0.5 ° C (32.8°F) |
-2.1 ° C (28.2°F) |
% 85 | 0% | 2 | Sunrise:06:40 AM Sunset: 05:16 PM |
Moonrise:05:54 AM Moonset: 03:20 PM Moon Phase ( Waning Crescent ) |
|
| 16 February 2026 Monday | Sunny |
-7.3 ° C (18.9°F) |
1 ° C (33.9°F) |
-3.7 ° C (25.4°F) |
% 88 | 0% | 2 | Sunrise:06:38 AM Sunset: 05:18 PM |
Moonrise:06:22 AM Moonset: 04:30 PM Moon Phase ( Waning Crescent ) |
|
| 17 February 2026 Tuesday |  Light freezing rain |
-5 ° C (22.9°F) |
2.7 ° C (36.9°F) |
-0 ° C (32°F) |
% 94 | 76% | 1 | Sunrise:06:37 AM Sunset: 05:19 PM |
Moonrise:06:47 AM Moonset: 05:41 PM Moon Phase ( New Moon ) |
|
| 18 February 2026 Wednesday |  Fog |
1.2 ° C (34.1°F) |
4.6 ° C (40.3°F) |
3.7 ° C (38.6°F) |
% 98 | 0% | 1 | Sunrise:06:35 AM Sunset: 05:20 PM |
Moonrise:07:09 AM Moonset: 06:51 PM Moon Phase ( Waxing Crescent ) |
|
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