Block Island weather live forecast

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

Tuesday
24th Mar
5

1

9

3
Wednesday
25th Mar
6

3

2

3
Thursday
26th Mar
9

5

2

5
Friday
27th Mar
9

2

5

6
Saturday
28th Mar
2

-2

8

5

5-day weather forecast updated at 04:01 on Tuesday 24th March 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 Tuesday 24th March 2026

Expect scattered clouds in Block Island, Rhode Island with a maximum temperature of 5°C, maximum UV of 3 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the north.

5
°C maximum temperature
1
°C minimum temperature
scattered clouds
9
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
1
°C wind chill
22
kph wind from N

Block Island weather for Wednesday 25th March 2026

Expect broken clouds in Block Island, Rhode Island with a maximum temperature of 6°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the south-west.

6
°C maximum temperature
3
°C minimum temperature
broken clouds
2
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
2
°C wind chill
22
kph wind from SW

Block Island weather for Thursday 26th March 2026

Expect mostly cloudy with light rain in Block Island, Rhode Island with a maximum temperature of 9°C, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a fresh breeze of 29 kph from the south-west.

9
°C maximum temperature
5
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
5
UV index (Moderate)
25
% chance of some rain
<2
mm of rainfall expected
5
°C wind chill
29
kph wind from SW

Block Island weather for Friday 27th March 2026

Expect sunshine and showers in Block Island, Rhode Island with a maximum temperature of 9°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 52% chance of some rain and a fresh breeze of 29 kph from the south-west.

9
°C maximum temperature
2
°C minimum temperature
sunshine and showers
5
hours of sunshine
6
UV index (High)
52
% chance of some rain
<5
mm of rainfall expected
6
°C wind chill
29
kph wind from SW

Block Island weather for Saturday 28th March 2026

Expect scattered clouds in Block Island, Rhode Island with a maximum temperature of 2°C, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north.