Nantucket weather live forecast

Today's maximum temperature in Nantucket is expected to be 10°C. Select a day from the live weather forecast for Nantucket, Massachusetts, USA for more weather parameters.

Friday
27th Mar
10

3

0

3
Saturday
28th Mar
2

0

8

4
Sunday
29th Mar
6

0

2

4
Monday
30th Mar
8

6

3

4
Tuesday
31st Mar
9

6

2

4

5-day weather forecast updated at 04:01 on Friday 27th 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 Friday 27th March 2026

Expect mostly cloudy with rain in Nantucket, Massachusetts with a maximum temperature of 10°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 44% chance of some rain and a fresh breeze of 29 kph from the north.

10
°C maximum temperature
3
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
3
UV index (Moderate)
44
% chance of some rain
<20
mm of rainfall expected
6
°C wind chill
29
kph wind from N

Nantucket weather for Saturday 28th March 2026

Expect scattered clouds in Nantucket, Massachusetts with a maximum temperature of 2°C, maximum UV of 4 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north.

2
°C maximum temperature
0
°C minimum temperature
scattered clouds
8
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
-1
°C wind chill
14
kph wind from N

Nantucket weather for Sunday 29th March 2026

Expect broken clouds in Nantucket, Massachusetts with a maximum temperature of 6°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the south-west.

6
°C maximum temperature
0
°C minimum temperature
broken clouds
2
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
2
°C wind chill
21
kph wind from SW

Nantucket weather for Monday 30th March 2026

Expect broken clouds in Nantucket, Massachusetts with a maximum temperature of 8°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the south-west.

8
°C maximum temperature
6
°C minimum temperature
broken clouds
3
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
5
°C wind chill
20
kph wind from SW

Nantucket weather for Tuesday 31st March 2026

Expect broken clouds in Nantucket, Massachusetts with a maximum temperature of 9°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south.