Nantucket weather live forecast

Today's maximum temperature in Nantucket is expected to be 5°C. Select a day from the live weather forecast for Nantucket, Massachusetts, USA for more weather parameters.

Thursday
25th Dec
5

-3

2

0
Friday
26th Dec
-2

-5

2

1
Saturday
27th Dec
1

-2

1

0
Sunday
28th Dec
5

-1

5

1
Monday
29th Dec
9

1

3

0

5-day weather forecast updated at 04:01 on Thursday 25th December 2025 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 Thursday 25th December 2025

Expect mostly cloudy with light rain in Nantucket, Massachusetts with a maximum temperature of 5°C and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 39% chance of some rain and a fresh breeze of 30 kph from the north-west.

5
°C maximum temperature
-3
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
0
UV index (None)
39
% chance of some rain
<2
mm of rainfall expected
0
°C wind chill
30
kph wind from NW

Nantucket weather for Friday 26th December 2025

Expect broken clouds in Nantucket, Massachusetts with a maximum temperature of -2°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 26 kph from the north-west.

-2
°C maximum temperature
-5
°C minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
cm of snow expected
-8
°C wind chill
26
kph wind from NW

Nantucket weather for Saturday 27th December 2025

Expect mostly cloudy with light snow in Nantucket, Massachusetts with a maximum temperature of 1°C and 1 hour of bright sunshine. There are 2-5 cm of snow expected with 34% chance of some snow and a gentle breeze of 14 kph from the north.

1
°C maximum temperature
-2
°C minimum temperature
mostly cloudy with light snow
1
hour of sunshine
0
UV index (None)
34
% chance of some snow
<5
cm of snow expected
-3
°C wind chill
14
kph wind from N

Nantucket weather for Sunday 28th December 2025

Expect broken clouds in Nantucket, Massachusetts with a maximum temperature of 5°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south-west.

5
°C maximum temperature
-1
°C minimum temperature
broken clouds
5
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
2
°C wind chill
11
kph wind from SW

Nantucket weather for Monday 29th December 2025

Expect mostly cloudy with rain in Nantucket, Massachusetts with a maximum temperature of 9°C and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 87% chance of some rain and a fresh breeze of 31 kph from the west.