Hourly Weather Forecast - South Dennis, MA

12 AM
31°F
10%
4mph
W
Partly Cloudy
Humidity
74%
Feels like
27°F
Dew Point
24°F
1 AM
30°F
10%
4mph
WNW
Partly Cloudy
Humidity
71%
Feels like
26°F
Dew Point
22°F
2 AM
29°F
10%
4mph
W
Partly Cloudy
Humidity
71%
Feels like
25°F
Dew Point
20°F
3 AM
28°F
0%
4mph
W
Partly Cloudy
Humidity
69%
Feels like
23°F
Dew Point
19°F
4 AM
26°F
0%
4mph
W
Partly Cloudy
Humidity
69%
Feels like
21°F
Dew Point
17°F
5 AM
25°F
0%
4mph
W
Partly Cloudy
Humidity
65%
Feels like
20°F
Dew Point
15°F
6 AM
24°F
0%
4mph
W
Mostly Clear
Humidity
62%
Feels like
20°F
Dew Point
13°F
7 AM
25°F
0%
4mph
W
Clear
Humidity
60%
Feels like
20°F
Dew Point
13°F
7:00 AM
8 AM
27°F
0%
4mph
W
Sunny
Humidity
58%
Feels like
22°F
Dew Point
14°F
9 AM
28°F
0%
4mph
W
Sunny
Humidity
54%
Feels like
24°F
Dew Point
14°F
10 AM
29°F
0%
4mph
W
Sunny
Humidity
51%
Feels like
25°F
Dew Point
13°F
11 AM
29°F
0%
4mph
W
Sunny
Humidity
50%
Feels like
25°F
Dew Point
13°F
12 PM
29°F
10%
3mph
W
Sunny
Humidity
49%
Feels like
26°F
Dew Point
13°F
1 PM
30°F
10%
3mph
W
Sunny
Humidity
49%
Feels like
26°F
Dew Point
13°F
2 PM
30°F
10%
3mph
W
Sunny
Humidity
50%
Feels like
26°F
Dew Point
13°F
3 PM
29°F
10%
3mph
W
Sunny
Humidity
52%
Feels like
26°F
Dew Point
14°F
4 PM
28°F
10%
3mph
W
Sunny
Humidity
54%
Feels like
25°F
Dew Point
14°F
4:44 PM
5 PM
28°F
10%
3mph
W
Clear
Humidity
56%
Feels like
24°F
Dew Point
14°F
6 PM
27°F
10%
3mph
W
Clear
Humidity
59%
Feels like
23°F
Dew Point
14°F
7 PM
26°F
10%
3mph
W
Mostly Clear
Humidity
64%
Feels like
22°F
Dew Point
16°F
8 PM
26°F
10%
3mph
W
Mostly Clear
Humidity
68%
Feels like
21°F
Dew Point
16°F
9 PM
25°F
10%
4mph
W
Partly Cloudy
Humidity
71%
Feels like
21°F
Dew Point
17°F
10 PM
25°F
10%
4mph
WNW
Partly Cloudy
Humidity
74%
Feels like
20°F
Dew Point
18°F
11 PM
25°F
10%
4mph
WNW
Mostly Cloudy
Humidity
76%
Feels like
20°F
Dew Point
19°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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