Nantucket weather live forecast

Today's maximum temperature in Nantucket is expected to be 37°F. Select a day from the live weather forecast for Nantucket, Massachusetts, USA for more weather parameters.

Saturday
28th Mar
37

32

5

5
Sunday
29th Mar
43

32

8

4
Monday
30th Mar
48

43

0

5
Tuesday
31st Mar
48

43

2

3
Wednesday
1st Apr
50

45

7

4

5-day weather forecast updated at 04:01 on Saturday 28th March 2026 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 Saturday 28th March 2026

Expect scattered clouds in Nantucket, Massachusetts with a maximum temperature of 37°F, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the north.

37
°F maximum temperature
32
°F minimum temperature
scattered clouds
5
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
30
°F wind chill
9
mph wind from N

Nantucket weather for Sunday 29th March 2026

Expect broken clouds in Nantucket, Massachusetts with a maximum temperature of 43°F, maximum UV of 4 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the south-west.

43
°F maximum temperature
32
°F minimum temperature
broken clouds
8
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
36
°F wind chill
11
mph wind from SW

Nantucket weather for Monday 30th March 2026

Expect overcast skies in Nantucket, Massachusetts with a maximum temperature of 48°F, maximum UV of 5 (Moderate) and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 12 mph from the south-west.

48
°F maximum temperature
43
°F minimum temperature
overcast skies
0
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
43
°F wind chill
12
mph wind from SW

Nantucket weather for Tuesday 31st March 2026

Expect broken clouds in Nantucket, Massachusetts with a maximum temperature of 48°F, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 17 mph from the south-west.

48
°F maximum temperature
43
°F minimum temperature
broken clouds
2
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
43
°F wind chill
17
mph wind from SW

Nantucket weather for Wednesday 1st April 2026

Expect sunshine and showers in Nantucket, Massachusetts with a maximum temperature of 50°F, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 70% chance of some rain and a moderate breeze of 17 mph from the south-west.