Hourly Weather Forecast - Dartmouth, MA

12 AM
24°F
10%
9mph
NW
Cloudy
Humidity
78%
Feels like
15°F
Dew Point
19°F
1 AM
24°F
10%
9mph
NW
Cloudy
Humidity
80%
Feels like
15°F
Dew Point
19°F
2 AM
24°F
10%
9mph
WNW
Cloudy
Humidity
78%
Feels like
15°F
Dew Point
18°F
3 AM
24°F
10%
9mph
WNW
Mostly Cloudy
Humidity
78%
Feels like
15°F
Dew Point
18°F
4 AM
25°F
10%
9mph
WNW
Mostly Cloudy
Humidity
76%
Feels like
15°F
Dew Point
19°F
5 AM
25°F
10%
9mph
WNW
Mostly Cloudy
Humidity
75%
Feels like
16°F
Dew Point
19°F
6 AM
26°F
10%
9mph
WNW
Mostly Cloudy
Humidity
74%
Feels like
16°F
Dew Point
18°F
7 AM
27°F
10%
9mph
W
Mostly Cloudy
Humidity
71%
Feels like
18°F
Dew Point
19°F
7:08 AM
8 AM
29°F
20%
9mph
W
Mostly Cloudy
Humidity
78%
Feels like
21°F
Dew Point
24°F
9 AM
33°F
20%
10mph
W
Mostly Cloudy
Humidity
76%
Feels like
25°F
Dew Point
26°F
10 AM
35°F
20%
10mph
WSW
Cloudy
Humidity
76%
Feels like
28°F
Dew Point
29°F
11 AM
37°F
30%
11mph
WSW
30% Chance of Light Rain
Humidity
78%
Feels like
30°F
Dew Point
31°F
12 PM
38°F
30%
12mph
SW
30% Chance of Light Rain
Humidity
75%
Feels like
31°F
Dew Point
31°F
1 PM
39°F
30%
12mph
SW
30% Chance of Light Rain
Humidity
78%
Feels like
31°F
Dew Point
33°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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