Hourly Weather Forecast - South Dennis, MA

12 AM
25°F
0%
5mph
NNW
Clear
Humidity
64%
Feels like
20°F
Dew Point
15°F
1 AM
24°F
0%
5mph
NNW
Mostly Clear
Humidity
65%
Feels like
18°F
Dew Point
14°F
2 AM
23°F
0%
4mph
NNW
Mostly Clear
Humidity
66%
Feels like
17°F
Dew Point
13°F
3 AM
22°F
0%
4mph
NNW
Mostly Clear
Humidity
67%
Feels like
16°F
Dew Point
13°F
4 AM
21°F
0%
4mph
NNW
Mostly Clear
Humidity
68%
Feels like
16°F
Dew Point
13°F
5 AM
21°F
0%
4mph
NNW
Mostly Clear
Humidity
69%
Feels like
16°F
Dew Point
13°F
6 AM
22°F
0%
3mph
NNW
Mostly Clear
Humidity
68%
Feels like
18°F
Dew Point
13°F
6:14 AM
7 AM
23°F
0%
3mph
NNW
Mostly Sunny
Humidity
67%
Feels like
23°F
Dew Point
14°F
8 AM
24°F
0%
3mph
NNW
Mostly Sunny
Humidity
64%
Feels like
24°F
Dew Point
14°F
9 AM
25°F
0%
2mph
NNW
Partly Cloudy
Humidity
63%
Feels like
25°F
Dew Point
14°F
10 AM
25°F
0%
2mph
NNW
Partly Cloudy
Humidity
61%
Feels like
25°F
Dew Point
13°F
11 AM
25°F
0%
2mph
NNW
Partly Cloudy
Humidity
59%
Feels like
25°F
Dew Point
12°F
12 PM
25°F
0%
2mph
NNW
Partly Cloudy
Humidity
58%
Feels like
25°F
Dew Point
12°F
1 PM
25°F
0%
1mph
NNW
Partly Cloudy
Humidity
57%
Feels like
25°F
Dew Point
12°F
2 PM
25°F
0%
1mph
NNW
Mostly Sunny
Humidity
55%
Feels like
25°F
Dew Point
11°F
3 PM
25°F
0%
0mph
NNW
Mostly Sunny
Humidity
53%
Feels like
25°F
Dew Point
10°F
4 PM
24°F
0%
0mph
NNW
Sunny
Humidity
53%
Feels like
24°F
Dew Point
10°F
5 PM
23°F
0%
0mph
NNW
Sunny
Humidity
54%
Feels like
23°F
Dew Point
9°F
5:32 PM
6 PM
22°F
0%
0mph
N
Clear
Humidity
54%
Feels like
22°F
Dew Point
8°F
7 PM
22°F
0%
0mph
S
Clear
Humidity
54%
Feels like
22°F
Dew Point
8°F
8 PM
23°F
0%
0mph
S
Clear
Humidity
55%
Feels like
23°F
Dew Point
9°F
9 PM
23°F
0%
0mph
SSW
Clear
Humidity
57%
Feels like
23°F
Dew Point
10°F
10 PM
23°F
0%
0mph
SSW
Clear
Humidity
60%
Feels like
23°F
Dew Point
11°F
11 PM
23°F
0%
0mph
SSW
Clear
Humidity
61%
Feels like
23°F
Dew Point
11°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains tonight through the Northeast on Tuesday.

Today's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide