Block Island weather live forecast

Today's maximum temperature in Block Island is expected to be 43°F. Select a day from the live weather forecast for Block Island, Rhode Island, USA for more weather parameters.

Thursday
11th Dec
43

30

5

1
Friday
12th Dec
32

28

9

1
Saturday
13th Dec
37

30

2

1
Sunday
14th Dec
37

25

5

1
Monday
15th Dec
28

23

9

1

5-day weather forecast updated at 04:01 on Thursday 11th December 2025 GMT

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The 5-day weather forecast for Rhode Island (Block Island) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Block Island weather forecast by day

Below are the detailed weather forecasts for Block Island for the next 5 days.

Block Island weather for Thursday 11th December 2025

Expect sunshine and showers in Block Island, Rhode Island with a maximum temperature of 43°F, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 7% chance of some rain and a fresh breeze of 24 mph from the west.

43
°F maximum temperature
30
°F minimum temperature
sunshine and showers
5
hours of sunshine
1
UV index (Low)
7
% chance of some rain
<2
mm of rainfall expected
32
°F wind chill
24
mph wind from W

Block Island weather for Friday 12th December 2025

Expect scattered clouds in Block Island, Rhode Island with a maximum temperature of 32°F, maximum UV of 1 (Low) and 9 hours of bright sunshine. There are 0 cm of snow expected and a fresh breeze of 24 mph from the west.

32
°F maximum temperature
28
°F minimum temperature
scattered clouds
9
hours of sunshine
1
UV index (Low)
0
cm of snow expected
19
°F wind chill
24
mph wind from W

Block Island weather for Saturday 13th December 2025

Expect broken clouds in Block Island, Rhode Island with a maximum temperature of 37°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 13 mph from the west.

37
°F maximum temperature
30
°F minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
30
°F wind chill
13
mph wind from W

Block Island weather for Sunday 14th December 2025

Expect clear skies with flurries of snow in Block Island, Rhode Island with a maximum temperature of 37°F, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0-2 cm of snow expected with 56% chance of some snow and a fresh breeze of 19 mph from the north-west.

37
°F maximum temperature
25
°F minimum temperature
clear skies with flurries of snow
5
hours of sunshine
1
UV index (Low)
56
% chance of some snow
<2
cm of snow expected
27
°F wind chill
19
mph wind from NW

Block Island weather for Monday 15th December 2025

Expect scattered clouds in Block Island, Rhode Island with a maximum temperature of 28°F, maximum UV of 1 (Low) and 9 hours of bright sunshine. There are 0 cm of snow expected and a fresh breeze of 20 mph from the north-west.