Nantucket weather live forecast

Today's maximum temperature in Nantucket is expected to be 14°C. Select a day from the live weather forecast for Nantucket, Massachusetts, USA for more weather parameters.

Sunday
24th May
14

11

0

UV2
Monday
25th May
17

13

0

UV2
Tuesday
26th May
16

13

4

UV5
Wednesday
27th May
18

12

0

UV6
Thursday
28th May
18

14

11

UV8

5-day weather forecast updated at 04:01 on Sunday 24th May 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 Sunday 24th May 2026

Expect cloudy with some rain in Nantucket, Massachusetts with a maximum temperature of 14°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 88% chance of some rain and a moderate breeze of 24 kph from the east.

14
°C maximum temperature
11
°C minimum temperature
cloudy with some rain
0
hours of sunshine
UV2
UV index (Low)
88
% chance of some rain
<30
mm of rainfall expected
14
°C wind chill
24
kph wind from E

Nantucket weather for Monday 25th May 2026

Expect cloudy with some rain in Nantucket, Massachusetts with a maximum temperature of 17°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 88% chance of some rain and a gentle breeze of 19 kph from the south.

17
°C maximum temperature
13
°C minimum temperature
cloudy with some rain
0
hours of sunshine
UV2
UV index (Low)
88
% chance of some rain
<20
mm of rainfall expected
17
°C wind chill
19
kph wind from S

Nantucket weather for Tuesday 26th May 2026

Expect fog in low lying areas in Nantucket, Massachusetts with a maximum temperature of 16°C, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south-west.

16
°C maximum temperature
13
°C minimum temperature
fog in low lying areas
4
hours of sunshine
UV5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
12
kph wind from SW

Nantucket weather for Wednesday 27th May 2026

Expect overcast skies in Nantucket, Massachusetts with a maximum temperature of 18°C, maximum UV of 6 (High) and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south-west.

18
°C maximum temperature
12
°C minimum temperature
overcast skies
0
hours of sunshine
UV6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
16
kph wind from SW

Nantucket weather for Thursday 28th May 2026

Expect scattered clouds in Nantucket, Massachusetts with a maximum temperature of 18°C, maximum UV of 8 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north.