Current weather conditions and 15 day weather forecast for Acton, 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.
| 08 February 2026 Sunday -14.8 ° C / 5.4°F ![]() Clear |
Feels Like : -23.5 ° C / -10.2°F Humidity : % 49 Pressure : 1012 mb Wind Speed : 18 kmph / 11.2 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 08 February 2026 Sunday | Partly Cloudy |
-17 ° C (1.4°F) |
-8 ° C (17.6°F) |
-12.9 ° C (8.7°F) |
% 59 | 0% | 0.4 | Sunrise:06:51 AM Sunset: 05:09 PM |
Moonrise:No moonrise Moonset: 09:40 AM Moon Phase ( Waning Gibbous ) |
|
| 09 February 2026 Monday | Sunny |
-15.3 ° C (4.4°F) |
-0.4 ° C (31.3°F) |
-8.4 ° C (16.8°F) |
% 59 | 0% | 0.4 | Sunrise:06:50 AM Sunset: 05:10 PM |
Moonrise:12:48 AM Moonset: 10:06 AM Moon Phase ( Last Quarter ) |
|
| 10 February 2026 Tuesday | Overcast |
-8.7 ° C (16.3°F) |
-0.6 ° C (30.9°F) |
-5 ° C (23°F) |
% 56 | 0% | 0.4 | Sunrise:06:49 AM Sunset: 05:11 PM |
Moonrise:01:52 AM Moonset: 10:39 AM Moon Phase ( Waning Crescent ) |
|
| 11 February 2026 Wednesday | Freezing fog |
-8.5 ° C (16.7°F) |
1.2 ° C (34.1°F) |
-1.8 ° C (28.8°F) |
% 89 | 81% | 0.5 | Sunrise:06:47 AM Sunset: 05:13 PM |
Moonrise:02:54 AM Moonset: 11:20 AM Moon Phase ( Waning Crescent ) |
|
| 12 February 2026 Thursday | Cloudy |
-8.2 ° C (17.2°F) |
0.4 ° C (32.6°F) |
-4 ° C (24.8°F) |
% 89 | 0% | 0 | Sunrise:06:46 AM Sunset: 05:14 PM |
Moonrise:03:51 AM Moonset: 12:09 PM Moon Phase ( Waning Crescent ) |
|
| 13 February 2026 Friday | Partly Cloudy |
-6.9 ° C (19.6°F) |
1.3 ° C (34.3°F) |
-3.1 ° C (26.5°F) |
% 89 | 0% | 2 | Sunrise:06:45 AM Sunset: 05:15 PM |
Moonrise:04:40 AM Moonset: 01:07 PM Moon Phase ( Waning Crescent ) |
|
| 14 February 2026 Saturday | Sunny |
-8.5 ° C (16.7°F) |
2.7 ° C (36.8°F) |
-3.6 ° C (25.6°F) |
% 90 | 0% | 2 | Sunrise:06:43 AM Sunset: 05:17 PM |
Moonrise:05:23 AM Moonset: 02:12 PM Moon Phase ( Waning Crescent ) |
|
| 15 February 2026 Sunday | Patchy moderate snow |
-6.6 ° C (20°F) |
2.3 ° C (36.1°F) |
-0.9 ° C (30.3°F) |
% 95 | 84% | 1 | Sunrise:06:42 AM Sunset: 05:18 PM |
Moonrise:05:57 AM Moonset: 03:21 PM Moon Phase ( Waning Crescent ) |
|
| 16 February 2026 Monday | Moderate rain |
1.9 ° C (35.3°F) |
4.1 ° C (39.4°F) |
2.6 ° C (36.7°F) |
% 94 | 71% | 1 | Sunrise:06:41 AM Sunset: 05:19 PM |
Moonrise:06:25 AM Moonset: 04:31 PM Moon Phase ( Waning Crescent ) |
|
| 17 February 2026 Tuesday | Partly Cloudy |
-1.6 ° C (29.1°F) |
3.8 ° C (38.8°F) |
0.7 ° C (33.3°F) |
% 76 | 0% | 2 | Sunrise:06:39 AM Sunset: 05:21 PM |
Moonrise:06:49 AM Moonset: 05:42 PM Moon Phase ( New Moon ) |
|
| 18 February 2026 Wednesday | Patchy rain nearby |
0 ° C (32°F) |
7.2 ° C (45°F) |
4.1 ° C (39.4°F) |
% 97 | 81% | 1 | Sunrise:06:38 AM Sunset: 05:22 PM |
Moonrise:07:11 AM Moonset: 06:53 PM Moon Phase ( Waxing Crescent ) |
|
| 19 February 2026 Thursday | Patchy rain nearby |
1.9 ° C (35.4°F) |
5.6 ° C (42.2°F) |
3.7 ° C (38.6°F) |
% 90 | 77% | 1 | Sunrise:06:36 AM Sunset: 05:23 PM |
Moonrise:07:32 AM Moonset: 08:05 PM Moon Phase ( Waxing Crescent ) |
|
| 20 February 2026 Friday | Patchy rain nearby |
-6.1 ° C (20.9°F) |
4.9 ° C (40.9°F) |
1.7 ° C (35.1°F) |
% 77 | 71% | 1 | Sunrise:06:35 AM Sunset: 05:24 PM |
Moonrise:07:53 AM Moonset: 09:18 PM Moon Phase ( Waxing Crescent ) |
|
| 21 February 2026 Saturday | Moderate snow |
-2.4 ° C (27.7°F) |
1.3 ° C (34.3°F) |
-0.9 ° C (30.4°F) |
% 74 | 76% | 1 | Sunrise:06:33 AM Sunset: 05:26 PM |
Moonrise:08:16 AM Moonset: 10:33 PM Moon Phase ( Waxing Crescent ) |
|