Hourly Weather Forecast - Hyannis, MA

12 AM
37°F
10%
9mph
SSW
Mostly Cloudy
Humidity
76%
Feels like
31°F
Dew Point
30°F
1 AM
38°F
10%
10mph
SSW
Cloudy
Humidity
73%
Feels like
32°F
Dew Point
31°F
2 AM
40°F
10%
11mph
SSW
Cloudy
Humidity
72%
Feels like
33°F
Dew Point
32°F
3 AM
42°F
20%
11mph
SSW
Cloudy
Humidity
71%
Feels like
36°F
Dew Point
33°F
4 AM
44°F
20%
11mph
SW
Cloudy
Humidity
68%
Feels like
38°F
Dew Point
34°F
5 AM
44°F
10%
11mph
SW
Cloudy
Humidity
66%
Feels like
38°F
Dew Point
34°F
6 AM
43°F
10%
11mph
SW
Mostly Cloudy
Humidity
66%
Feels like
37°F
Dew Point
33°F
7 AM
42°F
10%
11mph
SW
Mostly Cloudy
Humidity
68%
Feels like
36°F
Dew Point
33°F
7:04 AM
8 AM
42°F
10%
11mph
SW
Mostly Cloudy
Humidity
69%
Feels like
36°F
Dew Point
33°F
9 AM
43°F
10%
10mph
SW
Mostly Cloudy
Humidity
67%
Feels like
37°F
Dew Point
33°F
10 AM
43°F
10%
10mph
WSW
Mostly Cloudy
Humidity
63%
Feels like
38°F
Dew Point
32°F
11 AM
43°F
10%
10mph
WSW
Mostly Cloudy
Humidity
60%
Feels like
38°F
Dew Point
30°F
12 PM
43°F
10%
11mph
WSW
Cloudy
Humidity
59%
Feels like
37°F
Dew Point
30°F
1 PM
43°F
10%
11mph
WSW
Cloudy
Humidity
57%
Feels like
37°F
Dew Point
29°F
2 PM
42°F
10%
11mph
WSW
Cloudy
Humidity
56%
Feels like
36°F
Dew Point
28°F
3 PM
41°F
10%
10mph
W
Cloudy
Humidity
56%
Feels like
35°F
Dew Point
27°F
4 PM
39°F
10%
9mph
W
Cloudy
Humidity
58%
Feels like
33°F
Dew Point
26°F
4:13 PM
5 PM
38°F
10%
9mph
W
Mostly Cloudy
Humidity
58%
Feels like
31°F
Dew Point
24°F
6 PM
36°F
10%
9mph
W
Partly Cloudy
Humidity
57%
Feels like
29°F
Dew Point
22°F
7 PM
35°F
10%
10mph
W
Mostly Clear
Humidity
58%
Feels like
27°F
Dew Point
21°F
8 PM
34°F
10%
9mph
WNW
Clear
Humidity
63%
Feels like
27°F
Dew Point
22°F
9 PM
33°F
10%
9mph
WNW
Clear
Humidity
63%
Feels like
25°F
Dew Point
22°F
10 PM
32°F
10%
9mph
WNW
Clear
Humidity
63%
Feels like
25°F
Dew Point
21°F
11 PM
31°F
10%
9mph
WNW
Clear
Humidity
63%
Feels like
23°F
Dew Point
20°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Wednesday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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