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Weather Nantucket
Massachusetts · United States
Fri, 11/21
08:24 PM EST
Weather Nantucket
now
50°
90 Min. Weather
mostly cloudy
09:00 PM
49
°
20 %
10:00 PM
49
°
20 %
11:00 PM
49
°
20 %
12:00 AM
50
°
10 %
01:00 AM
49
°
10 %
02:00 AM
49
°
10 %
03:00 AM
48
°
10 %
04:00 AM
48
°
20 %
05:00 AM
48
°
20 %
06:00 AM
48
°
30 %
07:00 AM
48
°
40 %
08:00 AM
48
°
40 %
09:00 AM
48
°
70 %
10:00 AM
48
°
80 %
11:00 AM
48
°
80 %
12:00 PM
47
°
70 %
01:00 PM
47
°
80 %
02:00 PM
46
°
60 %
03:00 PM
46
°
40 %
04:00 PM
46
°
30 %
05:00 PM
45
°
20 %
06:00 PM
44
°
20 %
07:00 PM
43
°
10 %
08:00 PM
43
°
10 %
09:00 PM
43
°
10 %
10:00 PM
42
°
10 %
11:00 PM
42
°
10 %
12:00 AM
40
°
10 %
01:00 AM
39
°
10 %
02:00 AM
38
°
10 %
03:00 AM
37
°
10 %
04:00 AM
36
°
10 %
05:00 AM
35
°
10 %
06:00 AM
35
°
10 %
07:00 AM
34
°
10 %
08:00 AM
37
°
10 %
09:00 AM
42
°
10 %
10:00 AM
44
°
10 %
11:00 AM
45
°
10 %
12:00 PM
45
°
10 %
01:00 PM
45
°
10 %
02:00 PM
45
°
20 %
03:00 PM
44
°
20 %
04:00 PM
43
°
20 %
05:00 PM
43
°
20 %
06:00 PM
42
°
30 %
07:00 PM
42
°
20 %
08:00 PM
42
°
20 %
09:00 PM
42
°
20 %
WeatherRadar
Forecast
Map
Morning
48
°
80 %
Afternoon
48
°
80 %
Evening
43
°
10 %
Night
34
°
10 %
Morning
42
°
10 %
Afternoon
45
°
30 %
Evening
42
°
20 %
Night
40
°
20 %
Morning
43
°
20 %
Afternoon
47
°
10 %
Evening
41
°
10 %
Night
35
°
10 %
Morning
47
°
20 %
Afternoon
52
°
30 %
Evening
52
°
50 %
Night
53
°
80 %
Morning
55
°
70 %
Afternoon
55
°
20 %
Evening
49
°
10 %
Night
42
°
10 %
Morning
46
°
50 %
Afternoon
51
°
50 %
Evening
47
°
60 %
Night
41
°
20 %
Morning
41
°
20 %
Afternoon
47
°
20 %
Evening
39
°
20 %
Night
36
°
20 %
Morning
37
°
20 %
Afternoon
42
°
20 %
Evening
34
°
20 %
Night
33
°
20 %
Morning
37
°
20 %
Afternoon
42
°
20 %
Evening
35
°
20 %
Night
33
°
20 %
Morning
39
°
20 %
Afternoon
43
°
20 %
Evening
39
°
30 %
Night
37
°
50 %
Morning
41
°
50 %
Afternoon
46
°
30 %
Evening
38
°
20 %
Night
37
°
40 %
Morning
41
°
60 %
Afternoon
46
°
70 %
Evening
45
°
60 %
Night
41
°
60 %
Morning
45
°
40 %
Afternoon
50
°
30 %
Evening
36
°
20 %
Night
34
°
20 %
Morning
38
°
20 %
Afternoon
43
°
30 %
Evening
35
°
30 %
Night
34
°
20 %
tomorrow
Saturday, 11/22
11/22
48
°
47
°
0 h
80 %
Sunday
Sunday, 11/23
11/23
45
°
34
°
5 h
30 %
Monday
Monday, 11/24
11/24
47
°
40
°
6 h
20 %
Tuesday
Tuesday, 11/25
11/25
52
°
35
°
0 h
50 %
Wednesday
Wednesday, 11/26
11/26
55
°
52
°
0 h
70 %
Thursday
Thursday, 11/27
11/27
51
°
42
°
3 h
60 %
Friday
Friday, 11/28
11/28
47
°
41
°
5 h
20 %
Saturday
Saturday, 11/29
11/29
42
°
36
°
2 h
20 %
Sunday
Sunday, 11/30
11/30
42
°
33
°
5 h
20 %
Monday
Monday, 12/01
12/01
43
°
33
°
8 h
20 %
Tuesday
Tuesday, 12/02
12/02
46
°
37
°
3 h
50 %
Wednesday
Wednesday, 12/03
12/03
46
°
37
°
0 h
70 %
Thursday
Thursday, 12/04
12/04
50
°
41
°
5 h
40 %
Friday
Friday, 12/05
12/05
43
°
34
°
3 h
30 %
Top News
Daily briefing
Record heat in the Southeast
WindRadar
14 day weather
Sa
47
48
Su
34
45
Mo
40
47
Tu
35
52
We
52
55
Th
42
51
Fr
41
47
Sa
36
42
Su
33
42
Mo
33
43
Tu
37
46
We
37
46
Th
41
50
Fr
34
43
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
tomorrow
0
low
6-Day UVI Forecast
Marine Weather
today
tomorrow
Water 49° / Air 52°
Waves 2.5 ft /
moderate wind from SW
Nantucket Island
High tide 12:45 AM / 12:29 PM
Low tide 05:55 AM / 06:53 PM
Water 49° / Air 48°
Waves 2.5 ft /
gusts up to 25 mph
Nantucket Island
High tide 01:23 AM / 01:08 PM
Low tide 06:33 AM / 07:32 PM
Current regional conditions
Nantucket Memorial (42ft)
Fri, 11/21, 07:53 PM
50°
overcast
Wind W 8 mph
Chatham Muni Airport (62ft)
Fri, 11/21, 07:52 PM
46.3°
overcast
Wind 0 mph
Hyannis/Polando Field (52ft)
Fri, 11/21, 07:56 PM
48.2°
overcast
Wind W 6 mph
Marthas Vineyard (68ft)
Fri, 11/21, 07:53 PM
48.2°
overcast
Wind W 6 mph
Past weather
Weather Station Nantucket Memorial
Maximum Temperature [°F] 10/26/2025 to 11/21/2025
RainRadar
Air quality
right now
Moderate
6-Day Air Quality Forecast
Astro info
tomorrow
08:24 PM local time
Sun
06:37 AM
04:15 PM
9h 38min
Moon
09:07 AM
05:36 PM
Waxing crescent
News
Daily briefing
Stormy southern Plains
More news
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