Hourly Weather Forecast - Hyannis, MA

12 AM
35°F
30%
7mph
WSW
30% Chance Frozen Mix
Humidity
89%
Feels like
29°F
Dew Point
32°F
1 AM
34°F
30%
7mph
WSW
30% Chance Frozen Mix
Humidity
89%
Feels like
28°F
Dew Point
31°F
2 AM
34°F
30%
7mph
WSW
30% Chance Frozen Mix
Humidity
90%
Feels like
28°F
Dew Point
31°F
3 AM
33°F
30%
7mph
WSW
30% Chance Frozen Mix
Humidity
91%
Feels like
27°F
Dew Point
31°F
4 AM
32°F
30%
7mph
WSW
30% Chance Frozen Mix
Humidity
92%
Feels like
26°F
Dew Point
30°F
5 AM
31°F
30%
6mph
WSW
30% Chance Frozen Mix
Humidity
92%
Feels like
25°F
Dew Point
29°F
6 AM
31°F
30%
6mph
WSW
30% Chance Frozen Mix
Humidity
91%
Feels like
24°F
Dew Point
29°F
7 AM
32°F
20%
6mph
WSW
Cloudy
Humidity
89%
Feels like
25°F
Dew Point
29°F
7:04 AM
8 AM
33°F
20%
7mph
WSW
Cloudy
Humidity
85%
Feels like
27°F
Dew Point
29°F
9 AM
35°F
20%
8mph
WSW
Cloudy
Humidity
79%
Feels like
29°F
Dew Point
29°F
10 AM
36°F
20%
9mph
WSW
Cloudy
Humidity
74%
Feels like
29°F
Dew Point
29°F
11 AM
36°F
20%
10mph
WSW
Cloudy
Humidity
70%
Feels like
29°F
Dew Point
28°F
12 PM
36°F
20%
10mph
WSW
Cloudy
Humidity
66%
Feels like
28°F
Dew Point
25°F
1 PM
35°F
20%
11mph
WSW
Cloudy
Humidity
64%
Feels like
27°F
Dew Point
24°F
2 PM
34°F
20%
11mph
WSW
Cloudy
Humidity
63%
Feels like
25°F
Dew Point
22°F
3 PM
32°F
20%
10mph
WSW
Cloudy
Humidity
63%
Feels like
24°F
Dew Point
21°F
4 PM
31°F
30%
10mph
WSW
30% Chance of Flurries
Humidity
64%
Feels like
23°F
Dew Point
20°F
4:39 PM
5 PM
30°F
30%
9mph
WSW
30% Chance of Flurries
Humidity
64%
Feels like
22°F
Dew Point
20°F
6 PM
30°F
30%
9mph
W
30% Chance of Snow
Humidity
63%
Feels like
21°F
Dew Point
19°F
7 PM
29°F
30%
9mph
W
30% Chance Snow Showers
Humidity
61%
Feels like
20°F
Dew Point
18°F
8 PM
29°F
30%
9mph
W
30% Chance Snow Showers
Humidity
61%
Feels like
20°F
Dew Point
17°F
9 PM
28°F
10%
9mph
W
Partly Cloudy
Humidity
61%
Feels like
19°F
Dew Point
16°F
10 PM
28°F
10%
9mph
W
Clear
Humidity
61%
Feels like
19°F
Dew Point
16°F
11 PM
27°F
20%
9mph
W
Clear
Humidity
63%
Feels like
18°F
Dew Point
16°F

Wednesday's Weather Outlook

Wednesday's Weather Outlook

It will be a tale of two seasons on Wednesday, with cold, wintry weather in the East and dry, spring-like weather in the West.

(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

(Image provided by Pixabay.com)

Before a High Wind Event

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide