Nantucket weather live forecast

Today's maximum temperature in Nantucket is expected to be 36°F. Select a day from the live weather forecast for Nantucket, Massachusetts, USA for more weather parameters.

Monday
22nd Dec
36

28

9

1
Tuesday
23rd Dec
39

37

0

0
Wednesday
24th Dec
39

34

2

1
Thursday
25th Dec
41

32

0

1
Friday
26th Dec
43

36

1

1

5-day weather forecast updated at 04:01 on Monday 22nd December 2025 GMT

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The 5-day weather forecast for Massachusetts (Nantucket) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Nantucket weather forecast by day

Below are the detailed weather forecasts for Nantucket for the next 5 days.

Nantucket weather for Monday 22nd December 2025

Expect scattered clouds in Nantucket, Massachusetts with a maximum temperature of 36°F, maximum UV of 1 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 14 mph from the north-west.

36
°F maximum temperature
28
°F minimum temperature
scattered clouds
9
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
27
°F wind chill
14
mph wind from NW

Nantucket weather for Tuesday 23rd December 2025

Expect mostly cloudy with rain in Nantucket, Massachusetts with a maximum temperature of 39°F and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 94% chance of some rain and a light breeze of 7 mph from the west.

39
°F maximum temperature
37
°F minimum temperature
mostly cloudy with rain
0
hours of sunshine
0
UV index (None)
94
% chance of some rain
<10
mm of rainfall expected
34
°F wind chill
7
mph wind from W

Nantucket weather for Wednesday 24th December 2025

Expect mostly cloudy with light rain in Nantucket, Massachusetts with a maximum temperature of 39°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 35% chance of some rain and a moderate breeze of 16 mph from the north.

39
°F maximum temperature
34
°F minimum temperature
mostly cloudy with light rain
2
hours of sunshine
1
UV index (Low)
35
% chance of some rain
<2
mm of rainfall expected
30
°F wind chill
16
mph wind from N

Nantucket weather for Thursday 25th December 2025

Expect broken clouds in Nantucket, Massachusetts with a maximum temperature of 41°F, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 10 mph from the west.

41
°F maximum temperature
32
°F minimum temperature
broken clouds
0
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
36
°F wind chill
10
mph wind from W

Nantucket weather for Friday 26th December 2025

Expect mostly cloudy with rain in Nantucket, Massachusetts with a maximum temperature of 43°F, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 76% chance of some rain and a moderate breeze of 12 mph from the north-east.