Hourly Weather Forecast - Nantucket, MA

12 AM
27°F
0%
9mph
WNW
Partly Cloudy
Humidity
63%
Feels like
18°F
Dew Point
16°F
1 AM
28°F
10%
9mph
WNW
Partly Cloudy
Humidity
63%
Feels like
20°F
Dew Point
17°F
2 AM
29°F
10%
8mph
WNW
Partly Cloudy
Humidity
63%
Feels like
21°F
Dew Point
18°F
3 AM
30°F
30%
7mph
WNW
30% Chance Frozen Mix
Humidity
63%
Feels like
22°F
Dew Point
19°F
4 AM
30°F
30%
7mph
WNW
30 % Chance of Heavy Snow
Humidity
63%
Feels like
24°F
Dew Point
19°F
5 AM
31°F
30%
6mph
WNW
30 % Chance of Heavy Snow
Humidity
63%
Feels like
25°F
Dew Point
20°F
6 AM
32°F
30%
6mph
WNW
30% Chance of Snow
Humidity
62%
Feels like
26°F
Dew Point
20°F
6:59 AM
7 AM
33°F
30%
5mph
WNW
30% Chance of Heavy Snow
Humidity
60%
Feels like
28°F
Dew Point
21°F
8 AM
34°F
30%
4mph
WNW
30% Chance of Snow
Humidity
58%
Feels like
30°F
Dew Point
21°F
9 AM
35°F
0%
3mph
W
Partly Cloudy
Humidity
58%
Feels like
32°F
Dew Point
22°F
10 AM
35°F
0%
3mph
W
Partly Cloudy
Humidity
58%
Feels like
35°F
Dew Point
22°F
11 AM
36°F
0%
3mph
W
Partly Cloudy
Humidity
59%
Feels like
36°F
Dew Point
23°F
12 PM
36°F
0%
4mph
WSW
Partly Cloudy
Humidity
60%
Feels like
33°F
Dew Point
23°F
1 PM
36°F
0%
5mph
WSW
Partly Cloudy
Humidity
60%
Feels like
32°F
Dew Point
24°F
2 PM
36°F
0%
6mph
WSW
Mostly Sunny
Humidity
61%
Feels like
31°F
Dew Point
24°F
3 PM
37°F
0%
7mph
WSW
Mostly Sunny
Humidity
62%
Feels like
31°F
Dew Point
25°F
4 PM
37°F
0%
8mph
WSW
Mostly Sunny
Humidity
63%
Feels like
31°F
Dew Point
26°F
4:12 PM
5 PM
38°F
0%
9mph
WSW
Mostly Clear
Humidity
64%
Feels like
31°F
Dew Point
27°F
6 PM
38°F
0%
9mph
WSW
Partly Cloudy
Humidity
65%
Feels like
32°F
Dew Point
28°F
7 PM
38°F
0%
9mph
WSW
Partly Cloudy
Humidity
66%
Feels like
32°F
Dew Point
28°F
8 PM
39°F
0%
9mph
SW
Partly Cloudy
Humidity
67%
Feels like
33°F
Dew Point
29°F
9 PM
39°F
0%
10mph
SW
Mostly Cloudy
Humidity
67%
Feels like
33°F
Dew Point
29°F
10 PM
40°F
0%
11mph
SW
Mostly Cloudy
Humidity
68%
Feels like
33°F
Dew Point
30°F
11 PM
40°F
0%
11mph
SW
Mostly Cloudy
Humidity
70%
Feels like
33°F
Dew Point
31°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday's Weather Outlook

Today'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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