Nantucket weather live forecast

Today's maximum temperature in Nantucket is expected to be 7°C. Select a day from the live weather forecast for Nantucket, Massachusetts, USA for more weather parameters.

Saturday
10th Jan
7

3

0

1
Sunday
11th Jan
7

2

0

0
Monday
12th Jan
3

-1

9

2
Tuesday
13th Jan
5

3

9

2
Wednesday
14th Jan
6

4

6

1

5-day weather forecast updated at 04:01 on Friday 9th January 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 Saturday 10th January 2026

Expect overcast with light rain in Nantucket, Massachusetts with a maximum temperature of 7°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 100% chance of some rain and a moderate breeze of 21 kph from the east.

7
°C maximum temperature
3
°C minimum temperature
overcast with light rain
0
hours of sunshine
1
UV index (Low)
100
% chance of some rain
<20
mm of rainfall expected
3
°C wind chill
21
kph wind from E

Nantucket weather for Sunday 11th January 2026

Expect mostly cloudy with rain in Nantucket, Massachusetts with a maximum temperature of 7°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 78% chance of some rain and a moderate breeze of 27 kph from the west.

7
°C maximum temperature
2
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
0
UV index (None)
78
% chance of some rain
<20
mm of rainfall expected
3
°C wind chill
27
kph wind from W

Nantucket weather for Monday 12th January 2026

Expect scattered clouds in Nantucket, Massachusetts with a maximum temperature of 3°C, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 29 kph from the west.

3
°C maximum temperature
-1
°C minimum temperature
scattered clouds
9
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
-2
°C wind chill
29
kph wind from W

Nantucket weather for Tuesday 13th January 2026

Expect clear skies in Nantucket, Massachusetts with a maximum temperature of 5°C, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south-west.

5
°C maximum temperature
3
°C minimum temperature
clear skies
9
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
1
°C wind chill
16
kph wind from SW

Nantucket weather for Wednesday 14th January 2026

Expect broken clouds in Nantucket, Massachusetts with a maximum temperature of 6°C, maximum UV of 1 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south-west.