Hourly Weather Forecast - Dartmouth, MA

12 AM
37°F
0%
18mph
SSW
Mostly Cloudy
Humidity
90%
Feels like
27°F
Dew Point
34°F
1 AM
38°F
0%
18mph
SSW
Mostly Cloudy
Humidity
91%
Feels like
28°F
Dew Point
36°F
2 AM
39°F
10%
19mph
SSW
Cloudy
Humidity
92%
Feels like
30°F
Dew Point
37°F
3 AM
40°F
10%
19mph
SW
Cloudy
Humidity
91%
Feels like
31°F
Dew Point
38°F
4 AM
42°F
10%
19mph
SW
Cloudy
Humidity
89%
Feels like
33°F
Dew Point
39°F
5 AM
42°F
10%
19mph
SW
Cloudy
Humidity
87%
Feels like
34°F
Dew Point
39°F
6 AM
42°F
10%
18mph
SW
Cloudy
Humidity
83%
Feels like
34°F
Dew Point
38°F
7 AM
42°F
10%
18mph
SW
Cloudy
Humidity
83%
Feels like
34°F
Dew Point
37°F
7:07 AM
8 AM
42°F
20%
18mph
WSW
Partly Cloudy
Humidity
82%
Feels like
34°F
Dew Point
37°F
9 AM
43°F
20%
17mph
WSW
Mostly Sunny
Humidity
82%
Feels like
35°F
Dew Point
37°F
10 AM
43°F
20%
17mph
WSW
Sunny
Humidity
81%
Feels like
35°F
Dew Point
38°F
11 AM
44°F
10%
17mph
WSW
Sunny
Humidity
78%
Feels like
37°F
Dew Point
38°F
12 PM
45°F
10%
16mph
WSW
Sunny
Humidity
76%
Feels like
37°F
Dew Point
37°F
1 PM
45°F
10%
16mph
WSW
Sunny
Humidity
74%
Feels like
37°F
Dew Point
37°F
2 PM
44°F
10%
16mph
W
Mostly Sunny
Humidity
72%
Feels like
36°F
Dew Point
35°F
3 PM
42°F
10%
16mph
W
Partly Cloudy
Humidity
69%
Feels like
34°F
Dew Point
33°F
4 PM
39°F
10%
16mph
W
Mostly Cloudy
Humidity
67%
Feels like
31°F
Dew Point
29°F
4:17 PM
5 PM
36°F
0%
16mph
W
Partly Cloudy
Humidity
66%
Feels like
26°F
Dew Point
26°F
6 PM
33°F
0%
17mph
WNW
Partly Cloudy
Humidity
65%
Feels like
22°F
Dew Point
22°F
7 PM
31°F
0%
17mph
WNW
Mostly Clear
Humidity
66%
Feels like
19°F
Dew Point
20°F
8 PM
29°F
0%
17mph
WNW
Mostly Clear
Humidity
66%
Feels like
17°F
Dew Point
19°F
9 PM
28°F
0%
17mph
WNW
Partly Cloudy
Humidity
68%
Feels like
16°F
Dew Point
19°F
10 PM
28°F
0%
17mph
WNW
Partly Cloudy
Humidity
67%
Feels like
15°F
Dew Point
18°F
11 PM
27°F
0%
16mph
WNW
Partly Cloudy
Humidity
65%
Feels like
14°F
Dew Point
17°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Today's Weather Outlook

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Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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