Nantucket weather live forecast

Today's maximum temperature in Nantucket is expected to be 3°C. Select a day from the live weather forecast for Nantucket, Massachusetts, USA for more weather parameters.

Monday
12th Jan
3

-1

8

2
Tuesday
13th Jan
5

3

7

2
Wednesday
14th Jan
7

5

6

1
Thursday
15th Jan
6

-2

6

2
Friday
16th Jan
1

-4

3

1

5-day weather forecast updated at 04:01 on Monday 12th 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 Monday 12th January 2026

Expect scattered clouds in Nantucket, Massachusetts with a maximum temperature of 3°C, maximum UV of 2 (Low) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 30 kph from the west.

3
°C maximum temperature
-1
°C minimum temperature
scattered clouds
8
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
-2
°C wind chill
30
kph wind from W

Nantucket weather for Tuesday 13th January 2026

Expect scattered clouds in Nantucket, Massachusetts with a maximum temperature of 5°C, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the west.

5
°C maximum temperature
3
°C minimum temperature
scattered clouds
7
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
2
°C wind chill
20
kph wind from W

Nantucket weather for Wednesday 14th January 2026

Expect broken clouds in Nantucket, Massachusetts with a maximum temperature of 7°C, maximum UV of 1 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the south-west.

7
°C maximum temperature
5
°C minimum temperature
broken clouds
6
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
4
°C wind chill
21
kph wind from SW

Nantucket weather for Thursday 15th January 2026

Expect broken clouds in Nantucket, Massachusetts with a maximum temperature of 6°C, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the south-west.

6
°C maximum temperature
-2
°C minimum temperature
broken clouds
6
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
2
°C wind chill
21
kph wind from SW

Nantucket weather for Friday 16th January 2026

Expect mostly cloudy with snow in Nantucket, Massachusetts with a maximum temperature of 1°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 10-20 cm of snow expected with 66% chance of some snow and a moderate breeze of 23 kph from the north-west.