Nantucket weather live forecast

Today's maximum temperature in Nantucket is expected to be 6°C. Select a day from the live weather forecast for Nantucket, Massachusetts, USA for more weather parameters.

Saturday
13th Dec
6

1

0

0
Sunday
14th Dec
2

-3

0

0
Monday
15th Dec
-2

-5

8

1
Tuesday
16th Dec
2

-3

8

1
Wednesday
17th Dec
7

2

2

1

5-day weather forecast updated at 04:01 on Friday 12th 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 Saturday 13th December 2025

Expect broken clouds in Nantucket, Massachusetts with a maximum temperature of 6°C and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the west.

6
°C maximum temperature
1
°C minimum temperature
broken clouds
0
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
2
°C wind chill
16
kph wind from W

Nantucket weather for Sunday 14th December 2025

Expect cloudy with some snow in Nantucket, Massachusetts with a maximum temperature of 2°C and no hours of bright sunshine. There are 10-20 cm of snow expected with 79% chance of some snow and a moderate breeze of 27 kph from the north-west.

2
°C maximum temperature
-3
°C minimum temperature
cloudy with some snow
0
hours of sunshine
0
UV index (None)
79
% chance of some snow
<20
cm of snow expected
-3
°C wind chill
27
kph wind from NW

Nantucket weather for Monday 15th December 2025

Expect clear skies with flurries of snow in Nantucket, Massachusetts with a maximum temperature of -2°C, maximum UV of 1 (Low) and 8 hours of bright sunshine. There are 0-2 cm of snow expected with 9% chance of some snow and a moderate breeze of 27 kph from the north-west.

-2
°C maximum temperature
-5
°C minimum temperature
clear skies with flurries of snow
8
hours of sunshine
1
UV index (Low)
9
% chance of some snow
<2
cm of snow expected
-9
°C wind chill
27
kph wind from NW

Nantucket weather for Tuesday 16th December 2025

Expect broken clouds in Nantucket, Massachusetts with a maximum temperature of 2°C, maximum UV of 1 (Low) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the west.

2
°C maximum temperature
-3
°C minimum temperature
broken clouds
8
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
-2
°C wind chill
17
kph wind from W

Nantucket weather for Wednesday 17th December 2025

Expect broken clouds in Nantucket, Massachusetts with a maximum temperature of 7°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the south-west.