Block Island weather live forecast

Today's maximum temperature in Block Island is expected to be 7°C. Select a day from the live weather forecast for Block Island, Rhode Island, USA for more weather parameters.

Wednesday
14th Jan
7

6

2

1
Thursday
15th Jan
7

-3

5

1
Friday
16th Jan
2

-5

9

2
Saturday
17th Jan
5

2

3

1
Sunday
18th Jan
2

-2

1

1

5-day weather forecast updated at 04:02 on Wednesday 14th January 2026 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 Wednesday 14th January 2026

Expect broken clouds in Block Island, Rhode Island 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 moderate breeze of 26 kph from the south-west.

7
°C maximum temperature
6
°C minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
3
°C wind chill
26
kph wind from SW

Block Island weather for Thursday 15th January 2026

Expect broken clouds in Block Island, Rhode Island with a maximum temperature of 7°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 28 kph from the south-west.

7
°C maximum temperature
-3
°C minimum temperature
broken clouds
5
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
2
°C wind chill
28
kph wind from SW

Block Island weather for Friday 16th January 2026

Expect scattered clouds in Block Island, Rhode Island with a maximum temperature of 2°C, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 28 kph from the west.

2
°C maximum temperature
-5
°C minimum temperature
scattered clouds
9
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
-3
°C wind chill
28
kph wind from W

Block Island weather for Saturday 17th January 2026

Expect mostly cloudy with light rain in Block Island, Rhode Island with a maximum temperature of 5°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 27% chance of some rain and a moderate breeze of 25 kph from the south-west.

5
°C maximum temperature
2
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
1
UV index (Low)
27
% chance of some rain
<2
mm of rainfall expected
0
°C wind chill
25
kph wind from SW

Block Island weather for Sunday 18th January 2026

Expect broken clouds in Block Island, Rhode Island with a maximum temperature of 2°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the west.