Nantucket weather live forecast

Today's maximum temperature in Nantucket is expected to be 24°C. Select a day from the live weather forecast for Nantucket, Massachusetts, USA for more weather parameters.

Saturday
13th Jun
24

19

12

9
Sunday
14th Jun
23

18

9

9
Monday
15th Jun
23

18

10

9
Tuesday
16th Jun
22

17

10

6
Wednesday
17th Jun
21

17

11

8

5-day weather forecast updated at 04:01 on Saturday 13th June 2026 GMT

More about Nantucket

Nantucket by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Massachusetts

TUI: Top deals & discounts on 2026/2027 holidays

Sale

Explore latest special offers & online deals from TUI
Free child places & £0 deposits with direct debit available
Book summer & winter sun holidays in 2026/2027

Go to TUI deal >>

View all TUI offers

TUI deal finder

Destination

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 13th June 2026

Expect scattered clouds in Nantucket, Massachusetts with a maximum temperature of 24°C, maximum UV of 9 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-west.

24
°C maximum temperature
19
°C minimum temperature
scattered clouds
12
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
13
kph wind from NW

Nantucket weather for Sunday 14th June 2026

Expect broken clouds in Nantucket, Massachusetts with a maximum temperature of 23°C, maximum UV of 9 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the south.

23
°C maximum temperature
18
°C minimum temperature
broken clouds
9
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
23
°C wind chill
21
kph wind from S

Nantucket weather for Monday 15th June 2026

Expect isolated thunderstorms in Nantucket, Massachusetts with a maximum temperature of 23°C, maximum UV of 9 (Very High) and 10 hours of bright sunshine. There are 10-20 mm of rainfall expected with 33% chance of some rain and a moderate breeze of 23 kph from the south-west.

23
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
10
hours of sunshine
9
UV index (Very High)
33
% chance of some rain
<20
mm of rainfall expected
23
°C wind chill
23
kph wind from SW

Nantucket weather for Tuesday 16th June 2026

Expect scattered clouds in Nantucket, Massachusetts with a maximum temperature of 22°C, maximum UV of 6 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-west.

22
°C maximum temperature
17
°C minimum temperature
scattered clouds
10
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
22
°C wind chill
13
kph wind from SW

Nantucket weather for Wednesday 17th June 2026

Expect scattered clouds in Nantucket, Massachusetts with a maximum temperature of 21°C, maximum UV of 8 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the south.