Hourly Weather Forecast - Hyannis, MA

12 AM
24°F
10%
13mph
NW
Partly Cloudy
Humidity
67%
Feels like
13°F
Dew Point
15°F
1 AM
24°F
10%
13mph
NW
Partly Cloudy
Humidity
69%
Feels like
11°F
Dew Point
15°F
2 AM
23°F
10%
14mph
NW
Partly Cloudy
Humidity
71%
Feels like
10°F
Dew Point
15°F
3 AM
22°F
10%
14mph
NW
Partly Cloudy
Humidity
72%
Feels like
9°F
Dew Point
14°F
4 AM
21°F
10%
14mph
NW
Partly Cloudy
Humidity
73%
Feels like
8°F
Dew Point
14°F
5 AM
20°F
10%
14mph
NW
Mostly Clear
Humidity
73%
Feels like
7°F
Dew Point
13°F
6 AM
20°F
10%
14mph
NW
Mostly Clear
Humidity
71%
Feels like
7°F
Dew Point
12°F
7 AM
21°F
10%
13mph
NW
Mostly Clear
Humidity
68%
Feels like
8°F
Dew Point
12°F
7:00 AM
8 AM
22°F
10%
13mph
NW
Mostly Sunny
Humidity
64%
Feels like
10°F
Dew Point
12°F
9 AM
24°F
10%
13mph
NW
Mostly Sunny
Humidity
60%
Feels like
12°F
Dew Point
12°F
10 AM
25°F
10%
13mph
NW
Mostly Sunny
Humidity
55%
Feels like
14°F
Dew Point
11°F
11 AM
26°F
10%
12mph
NW
Mostly Sunny
Humidity
51%
Feels like
16°F
Dew Point
11°F
12 PM
28°F
0%
11mph
NW
Sunny
Humidity
48%
Feels like
18°F
Dew Point
10°F
1 PM
28°F
0%
10mph
NW
Sunny
Humidity
45%
Feels like
19°F
Dew Point
10°F
2 PM
28°F
0%
9mph
NW
Sunny
Humidity
45%
Feels like
20°F
Dew Point
10°F
3 PM
28°F
0%
9mph
NW
Sunny
Humidity
46%
Feels like
19°F
Dew Point
10°F
4 PM
27°F
0%
8mph
NW
Sunny
Humidity
49%
Feels like
19°F
Dew Point
10°F
4:11 PM
5 PM
26°F
0%
7mph
NW
Partly Cloudy
Humidity
51%
Feels like
18°F
Dew Point
10°F
6 PM
25°F
0%
7mph
WNW
Mostly Cloudy
Humidity
54%
Feels like
17°F
Dew Point
11°F
7 PM
25°F
0%
7mph
WNW
Cloudy
Humidity
55%
Feels like
17°F
Dew Point
11°F
8 PM
25°F
0%
6mph
WNW
Cloudy
Humidity
59%
Feels like
17°F
Dew Point
13°F
9 PM
24°F
0%
6mph
WNW
Cloudy
Humidity
61%
Feels like
18°F
Dew Point
13°F
10 PM
24°F
10%
5mph
WNW
Cloudy
Humidity
63%
Feels like
17°F
Dew Point
13°F
11 PM
24°F
10%
5mph
WNW
Cloudy
Humidity
64%
Feels like
17°F
Dew Point
13°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Today's Weather Outlook

Today's 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

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide