Hourly Weather Forecast - Yarmouth, MA

12 AM
32°F
10%
17mph
W
Partly Cloudy
Humidity
67%
Feels like
20°F
Dew Point
22°F
1 AM
30°F
0%
17mph
W
Partly Cloudy
Humidity
66%
Feels like
19°F
Dew Point
20°F
2 AM
29°F
0%
17mph
W
Partly Cloudy
Humidity
64%
Feels like
18°F
Dew Point
19°F
3 AM
29°F
0%
16mph
W
Partly Cloudy
Humidity
62%
Feels like
17°F
Dew Point
17°F
4 AM
28°F
0%
16mph
W
Mostly Clear
Humidity
61%
Feels like
16°F
Dew Point
16°F
5 AM
27°F
0%
15mph
WNW
Mostly Clear
Humidity
59%
Feels like
16°F
Dew Point
15°F
6 AM
27°F
0%
15mph
WNW
Clear
Humidity
58%
Feels like
16°F
Dew Point
14°F
7 AM
28°F
0%
14mph
WNW
Clear
Humidity
56%
Feels like
17°F
Dew Point
14°F
7:03 AM
8 AM
28°F
0%
12mph
WNW
Sunny
Humidity
55%
Feels like
18°F
Dew Point
14°F
9 AM
29°F
0%
11mph
WNW
Sunny
Humidity
54%
Feels like
19°F
Dew Point
14°F
10 AM
30°F
0%
10mph
WNW
Sunny
Humidity
52%
Feels like
21°F
Dew Point
14°F
11 AM
31°F
0%
9mph
WNW
Sunny
Humidity
50%
Feels like
23°F
Dew Point
14°F
12 PM
31°F
0%
7mph
WNW
Sunny
Humidity
49%
Feels like
24°F
Dew Point
14°F
1 PM
32°F
0%
7mph
W
Sunny
Humidity
47%
Feels like
25°F
Dew Point
14°F
2 PM
32°F
0%
6mph
W
Mostly Sunny
Humidity
48%
Feels like
26°F
Dew Point
14°F
3 PM
32°F
10%
6mph
W
Partly Cloudy
Humidity
50%
Feels like
26°F
Dew Point
15°F
4 PM
31°F
10%
6mph
WSW
Partly Cloudy
Humidity
53%
Feels like
25°F
Dew Point
17°F
4:12 PM
5 PM
32°F
10%
6mph
WSW
Partly Cloudy
Humidity
56%
Feels like
26°F
Dew Point
18°F
6 PM
31°F
10%
6mph
WSW
Partly Cloudy
Humidity
61%
Feels like
25°F
Dew Point
19°F
7 PM
31°F
10%
7mph
SW
Partly Cloudy
Humidity
64%
Feels like
25°F
Dew Point
20°F
8 PM
31°F
10%
7mph
SW
Partly Cloudy
Humidity
70%
Feels like
24°F
Dew Point
23°F
9 PM
32°F
10%
9mph
SW
Mostly Cloudy
Humidity
73%
Feels like
25°F
Dew Point
25°F
10 PM
33°F
10%
10mph
SW
Mostly Cloudy
Humidity
75%
Feels like
26°F
Dew Point
26°F
11 PM
34°F
10%
11mph
SW
Mostly Cloudy
Humidity
78%
Feels like
26°F
Dew Point
28°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

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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