Hourly Weather Forecast - Cohasset, MA

12 AM
25°F
0%
0mph
SW
Mostly Cloudy
Humidity
82%
Feels like
25°F
Dew Point
21°F
1 AM
26°F
0%
0mph
WSW
Cloudy
Humidity
83%
Feels like
26°F
Dew Point
22°F
2 AM
28°F
0%
0mph
WSW
Cloudy
Humidity
83%
Feels like
28°F
Dew Point
23°F
3 AM
28°F
0%
0mph
WSW
Cloudy
Humidity
82%
Feels like
28°F
Dew Point
24°F
4 AM
29°F
0%
0mph
SW
Mostly Cloudy
Humidity
83%
Feels like
29°F
Dew Point
25°F
5 AM
30°F
30%
0mph
SW
30% Chance of Snow
Humidity
82%
Feels like
30°F
Dew Point
26°F
6 AM
31°F
10%
0mph
SSW
Cloudy
Humidity
83%
Feels like
31°F
Dew Point
26°F
6:57 AM
7 AM
32°F
0%
0mph
SSW
Cloudy
Humidity
84%
Feels like
32°F
Dew Point
28°F
8 AM
33°F
10%
0mph
S
Cloudy
Humidity
85%
Feels like
33°F
Dew Point
29°F
9 AM
35°F
30%
1mph
S
30% Chance of Snow
Humidity
82%
Feels like
35°F
Dew Point
30°F
10 AM
36°F
10%
1mph
S
Cloudy
Humidity
80%
Feels like
36°F
Dew Point
30°F
11 AM
37°F
10%
1mph
S
Cloudy
Humidity
80%
Feels like
37°F
Dew Point
31°F
12 PM
37°F
10%
1mph
S
Cloudy
Humidity
83%
Feels like
37°F
Dew Point
32°F
1 PM
37°F
20%
2mph
S
Cloudy
Humidity
84%
Feels like
37°F
Dew Point
32°F
2 PM
37°F
20%
2mph
SSW
Cloudy
Humidity
86%
Feels like
37°F
Dew Point
33°F
3 PM
36°F
10%
2mph
SSW
Cloudy
Humidity
87%
Feels like
36°F
Dew Point
33°F
4 PM
36°F
10%
2mph
SSW
Cloudy
Humidity
89%
Feels like
36°F
Dew Point
33°F
4:11 PM
5 PM
35°F
10%
2mph
SSW
Partly Cloudy
Humidity
91%
Feels like
35°F
Dew Point
33°F
6 PM
34°F
0%
2mph
SW
Partly Cloudy
Humidity
94%
Feels like
34°F
Dew Point
33°F
7 PM
33°F
0%
3mph
WSW
Hazy
Humidity
94%
Feels like
33°F
Dew Point
32°F
8 PM
33°F
0%
3mph
WSW
Hazy
Humidity
93%
Feels like
33°F
Dew Point
31°F
9 PM
32°F
0%
3mph
WSW
Hazy
Humidity
94%
Feels like
29°F
Dew Point
30°F
10 PM
31°F
0%
4mph
W
Hazy
Humidity
93%
Feels like
27°F
Dew Point
29°F
11 PM
30°F
0%
4mph
W
Partly Cloudy
Humidity
92%
Feels like
27°F
Dew Point
28°F

Snowfall Forecast Through Saturday

Snowfall to Pack Slopes in the Rockies

Hefty snowpack additions are expected into the weekend for the Cascades and northern Rockies.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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

Safety Tips For Icy Surfaces

Image courtesy of PeakPX.

Top 10 Winter Energy Saving Tips

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide