Nantucket weather live forecast

Today's maximum temperature in Nantucket is expected to be 15°C. Select a day from the live weather forecast for Nantucket, Massachusetts, USA for more weather parameters.

Monday
1st Jun
15

9

6

5
Tuesday
2nd Jun
14

9

15

6
Wednesday
3rd Jun
16

11

14

8
Thursday
4th Jun
17

12

15

8
Friday
5th Jun
18

13

15

6

5-day weather forecast updated at 04:01 on Monday 1st June 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 Monday 1st June 2026

Expect sunshine and showers in Nantucket, Massachusetts with a maximum temperature of 15°C, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 12% chance of some rain and a gentle breeze of 18 kph from the north-east.

15
°C maximum temperature
9
°C minimum temperature
sunshine and showers
6
hours of sunshine
5
UV index (Moderate)
12
% chance of some rain
<2
mm of rainfall expected
15
°C wind chill
18
kph wind from NE

Nantucket weather for Tuesday 2nd June 2026

Expect scattered clouds in Nantucket, Massachusetts with a maximum temperature of 14°C, maximum UV of 6 (High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the south-west.

14
°C maximum temperature
9
°C minimum temperature
scattered clouds
15
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
14
°C wind chill
7
kph wind from SW

Nantucket weather for Wednesday 3rd June 2026

Expect scattered clouds in Nantucket, Massachusetts with a maximum temperature of 16°C, maximum UV of 8 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the south-west.

16
°C maximum temperature
11
°C minimum temperature
scattered clouds
14
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
6
kph wind from SW

Nantucket weather for Thursday 4th June 2026

Expect clear skies in Nantucket, Massachusetts with a maximum temperature of 17°C, maximum UV of 8 (Very High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south-west.

17
°C maximum temperature
12
°C minimum temperature
clear skies
15
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
17
°C wind chill
10
kph wind from SW

Nantucket weather for Friday 5th June 2026

Expect clear skies in Nantucket, Massachusetts with a maximum temperature of 18°C, maximum UV of 6 (High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-west.