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.

Tuesday
10th Mar
7

5

1

3
Wednesday
11th Mar
9

4

2

2
Thursday
12th Mar
9

2

4

2
Friday
13th Mar
5

1

11

4
Saturday
14th Mar
8

3

10

4

5-day weather forecast updated at 04:01 on Tuesday 10th March 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 Tuesday 10th March 2026

Expect fog in low lying areas in Nantucket, Massachusetts with a maximum temperature of 7°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south-west.

7
°C maximum temperature
5
°C minimum temperature
fog in low lying areas
1
hour of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
5
°C wind chill
11
kph wind from SW

Nantucket weather for Wednesday 11th March 2026

Expect fog in low lying areas in Nantucket, Massachusetts with a maximum temperature of 9°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the south.

9
°C maximum temperature
4
°C minimum temperature
fog in low lying areas
2
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
6
°C wind chill
22
kph wind from S

Nantucket weather for Thursday 12th March 2026

Expect isolated thunderstorms in Nantucket, Massachusetts with a maximum temperature of 9°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 45% chance of some rain and a moderate breeze of 24 kph from the south-west.

9
°C maximum temperature
2
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
2
UV index (Low)
45
% chance of some rain
<5
mm of rainfall expected
6
°C wind chill
24
kph wind from SW

Nantucket weather for Friday 13th March 2026

Expect scattered clouds in Nantucket, Massachusetts with a maximum temperature of 5°C, maximum UV of 4 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the south.

5
°C maximum temperature
1
°C minimum temperature
scattered clouds
11
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
1
°C wind chill
20
kph wind from S

Nantucket weather for Saturday 14th March 2026

Expect sunshine and showers in Nantucket, Massachusetts with a maximum temperature of 8°C, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 2-5 mm of rainfall expected with 19% chance of some rain and a moderate breeze of 24 kph from the west.