Nantucket weather live forecast

Today's maximum temperature in Nantucket is expected to be 43°F. Select a day from the live weather forecast for Nantucket, Massachusetts, USA for more weather parameters.

Saturday
7th Mar
43

39

0

3
Sunday
8th Mar
46

37

0

2
Monday
9th Mar
43

37

9

4
Tuesday
10th Mar
45

37

0

2
Wednesday
11th Mar
46

39

0

1

5-day weather forecast updated at 04:01 on Saturday 7th March 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 7th March 2026

Expect overcast skies in Nantucket, Massachusetts with a maximum temperature of 43°F, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 12 mph from the south-west.

43
°F maximum temperature
39
°F minimum temperature
overcast skies
0
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
37
°F wind chill
12
mph wind from SW

Nantucket weather for Sunday 8th March 2026

Expect mostly cloudy with light rain in Nantucket, Massachusetts with a maximum temperature of 46°F, maximum UV of 2 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 47% chance of some rain and a moderate breeze of 12 mph from the south-west.

46
°F maximum temperature
37
°F minimum temperature
mostly cloudy with light rain
0
hours of sunshine
2
UV index (Low)
47
% chance of some rain
<5
mm of rainfall expected
41
°F wind chill
12
mph wind from SW

Nantucket weather for Monday 9th March 2026

Expect scattered clouds in Nantucket, Massachusetts with a maximum temperature of 43°F, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the south-west.

43
°F maximum temperature
37
°F minimum temperature
scattered clouds
9
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
39
°F wind chill
7
mph wind from SW

Nantucket weather for Tuesday 10th March 2026

Expect fog in low lying areas in Nantucket, Massachusetts with a maximum temperature of 45°F, maximum UV of 2 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the south-west.

45
°F maximum temperature
37
°F minimum temperature
fog in low lying areas
0
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
39
°F wind chill
7
mph wind from SW

Nantucket weather for Wednesday 11th March 2026

Expect overcast with light rain in Nantucket, Massachusetts with a maximum temperature of 46°F, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 56% chance of some rain and a gentle breeze of 12 mph from the south.