Hourly Weather Forecast - Dartmouth, MA

12 AM
35°F
0%
18mph
SSW
Cloudy
Humidity
90%
Feels like
25°F
Dew Point
33°F
1 AM
36°F
0%
19mph
SSW
Mostly Cloudy
Humidity
91%
Feels like
26°F
Dew Point
34°F
2 AM
37°F
0%
20mph
SSW
Mostly Cloudy
Humidity
90%
Feels like
27°F
Dew Point
35°F
3 AM
38°F
0%
20mph
SW
Windy
Humidity
90%
Feels like
28°F
Dew Point
35°F
4 AM
39°F
10%
20mph
SW
Windy
Humidity
89%
Feels like
29°F
Dew Point
36°F
5 AM
40°F
10%
20mph
SW
Partly Cloudy
Humidity
89%
Feels like
30°F
Dew Point
37°F
6 AM
40°F
10%
20mph
SW
Partly Cloudy
Humidity
89%
Feels like
30°F
Dew Point
37°F
7 AM
40°F
10%
19mph
SW
Mostly Clear
Humidity
87%
Feels like
31°F
Dew Point
37°F
7:07 AM
8 AM
41°F
0%
18mph
SW
Mostly Sunny
Humidity
86%
Feels like
32°F
Dew Point
37°F
9 AM
41°F
0%
17mph
WSW
Mostly Sunny
Humidity
82%
Feels like
33°F
Dew Point
36°F
10 AM
42°F
0%
17mph
WSW
Sunny
Humidity
77%
Feels like
34°F
Dew Point
35°F
11 AM
43°F
0%
16mph
W
Sunny
Humidity
73%
Feels like
35°F
Dew Point
35°F
12 PM
43°F
0%
15mph
W
Mostly Sunny
Humidity
68%
Feels like
36°F
Dew Point
33°F
1 PM
42°F
0%
15mph
W
Mostly Sunny
Humidity
64%
Feels like
34°F
Dew Point
31°F
2 PM
40°F
0%
16mph
WNW
Mostly Sunny
Humidity
62%
Feels like
32°F
Dew Point
28°F
3 PM
37°F
0%
16mph
WNW
Mostly Sunny
Humidity
57%
Feels like
28°F
Dew Point
24°F
4 PM
35°F
0%
15mph
WNW
Sunny
Humidity
54%
Feels like
25°F
Dew Point
20°F
4:17 PM
5 PM
32°F
0%
15mph
WNW
Clear
Humidity
55%
Feels like
22°F
Dew Point
18°F
6 PM
31°F
0%
15mph
WNW
Clear
Humidity
58%
Feels like
20°F
Dew Point
18°F
7 PM
30°F
0%
15mph
WNW
Clear
Humidity
60%
Feels like
19°F
Dew Point
17°F
8 PM
29°F
0%
15mph
WNW
Clear
Humidity
61%
Feels like
18°F
Dew Point
17°F
9 PM
28°F
0%
14mph
WNW
Clear
Humidity
62%
Feels like
17°F
Dew Point
17°F
10 PM
27°F
0%
14mph
WNW
Clear
Humidity
63%
Feels like
16°F
Dew Point
16°F
11 PM
26°F
0%
14mph
WNW
Mostly Clear
Humidity
65%
Feels like
15°F
Dew Point
16°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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