Nantucket weather live forecast

Today's maximum temperature in Nantucket is expected to be 13°C. Select a day from the live weather forecast for Nantucket, Massachusetts, USA for more weather parameters.

Friday
8th May
13

10

11

6
Saturday
9th May
14

10

2

5
Sunday
10th May
14

10

5

6
Monday
11th May
13

9

0

2
Tuesday
12th May
13

9

9

6

5-day weather forecast updated at 04:01 on Friday 8th May 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 8th May 2026

Expect scattered clouds in Nantucket, Massachusetts with a maximum temperature of 13°C, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the west.

13
°C maximum temperature
10
°C minimum temperature
scattered clouds
11
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
13
°C wind chill
17
kph wind from W

Nantucket weather for Saturday 9th May 2026

Expect mostly cloudy with light rain in Nantucket, Massachusetts with a maximum temperature of 14°C, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 82% chance of some rain and a moderate breeze of 20 kph from the south.

14
°C maximum temperature
10
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
5
UV index (Moderate)
82
% chance of some rain
<2
mm of rainfall expected
14
°C wind chill
20
kph wind from S

Nantucket weather for Sunday 10th May 2026

Expect mostly cloudy with rain in Nantucket, Massachusetts with a maximum temperature of 14°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 26% chance of some rain and a gentle breeze of 19 kph from the south-west.

14
°C maximum temperature
10
°C minimum temperature
mostly cloudy with rain
5
hours of sunshine
6
UV index (High)
26
% chance of some rain
<20
mm of rainfall expected
14
°C wind chill
19
kph wind from SW

Nantucket weather for Monday 11th May 2026

Expect mostly cloudy with rain in Nantucket, Massachusetts with a maximum temperature of 13°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 75% chance of some rain and a gentle breeze of 13 kph from the north.

13
°C maximum temperature
9
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
2
UV index (Low)
75
% chance of some rain
<30
mm of rainfall expected
0
no heat & humidity
13
kph wind from N

Nantucket weather for Tuesday 12th May 2026

Expect sunshine and showers in Nantucket, Massachusetts with a maximum temperature of 13°C, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 26% chance of some rain and a gentle breeze of 17 kph from the north.