Hourly Weather Forecast - South Yarmouth, MA

12 AM
38°F
10%
6mph
SW
Mostly Cloudy
Humidity
80%
Feels like
33°F
Dew Point
32°F
1 AM
38°F
10%
5mph
SW
Mostly Cloudy
Humidity
81%
Feels like
34°F
Dew Point
33°F
2 AM
38°F
10%
5mph
SW
Mostly Cloudy
Humidity
82%
Feels like
34°F
Dew Point
33°F
3 AM
38°F
10%
5mph
SW
Mostly Cloudy
Humidity
83%
Feels like
34°F
Dew Point
33°F
4 AM
38°F
10%
5mph
SW
Partly Cloudy
Humidity
85%
Feels like
34°F
Dew Point
33°F
5 AM
37°F
10%
4mph
SW
Partly Cloudy
Humidity
85%
Feels like
33°F
Dew Point
33°F
6 AM
37°F
10%
4mph
SW
Mostly Clear
Humidity
84%
Feels like
34°F
Dew Point
32°F
7 AM
37°F
20%
4mph
SW
Clear
Humidity
82%
Feels like
35°F
Dew Point
32°F
7:01 AM
8 AM
38°F
20%
4mph
SW
Mostly Sunny
Humidity
79%
Feels like
36°F
Dew Point
33°F
9 AM
40°F
20%
4mph
SW
Partly Cloudy
Humidity
76%
Feels like
37°F
Dew Point
33°F
10 AM
40°F
20%
4mph
SW
Mostly Cloudy
Humidity
73%
Feels like
38°F
Dew Point
33°F
11 AM
41°F
20%
4mph
SW
Mostly Cloudy
Humidity
71%
Feels like
39°F
Dew Point
33°F
12 PM
41°F
20%
4mph
SW
Cloudy
Humidity
70%
Feels like
39°F
Dew Point
32°F
1 PM
41°F
10%
4mph
SW
Cloudy
Humidity
71%
Feels like
38°F
Dew Point
32°F
2 PM
40°F
10%
4mph
SW
Mostly Cloudy
Humidity
72%
Feels like
38°F
Dew Point
32°F
3 PM
39°F
10%
4mph
SW
Partly Cloudy
Humidity
75%
Feels like
36°F
Dew Point
32°F
4 PM
38°F
10%
4mph
SW
Partly Cloudy
Humidity
77%
Feels like
35°F
Dew Point
32°F
4:43 PM
5 PM
37°F
20%
4mph
WSW
Mostly Clear
Humidity
78%
Feels like
34°F
Dew Point
31°F
6 PM
37°F
20%
4mph
WSW
Mostly Clear
Humidity
76%
Feels like
34°F
Dew Point
30°F
7 PM
37°F
20%
4mph
WSW
Mostly Clear
Humidity
74%
Feels like
34°F
Dew Point
30°F
8 PM
37°F
20%
4mph
WSW
Mostly Clear
Humidity
72%
Feels like
34°F
Dew Point
29°F
9 PM
36°F
20%
4mph
W
Clear
Humidity
73%
Feels like
33°F
Dew Point
28°F
10 PM
34°F
10%
3mph
W
Clear
Humidity
74%
Feels like
31°F
Dew Point
27°F
11 PM
33°F
10%
3mph
W
Mostly Clear
Humidity
75%
Feels like
30°F
Dew Point
26°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Eastern U.S.

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and Eastern U.S.

Monday's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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