Block Island weather live forecast

Today's maximum temperature in Block Island is expected to be 24°C. Select a day from the live weather forecast for Block Island, Rhode Island, USA for more weather parameters.

Monday
29th Jun
24

17

10

7
Tuesday
30th Jun
24

19

11

7
Wednesday
1st Jul
25

20

12

8
Thursday
2nd Jul
26

20

14

9
Friday
3rd Jul
28

20

14

9

5-day weather forecast updated at 04:01 on Monday 29th June 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 Monday 29th June 2026

Expect scattered clouds in Block Island, Rhode Island with a maximum temperature of 24°C, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south.

24
°C maximum temperature
17
°C minimum temperature
scattered clouds
10
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
24
°C wind chill
12
kph wind from S

Block Island weather for Tuesday 30th June 2026

Expect sunshine and showers in Block Island, Rhode Island with a maximum temperature of 24°C, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a moderate breeze of 26 kph from the south-west.

24
°C maximum temperature
19
°C minimum temperature
sunshine and showers
11
hours of sunshine
7
UV index (High)
25
% chance of some rain
<2
mm of rainfall expected
24
°C wind chill
26
kph wind from SW

Block Island weather for Wednesday 1st July 2026

Expect isolated thunderstorms in Block Island, Rhode Island with a maximum temperature of 25°C, maximum UV of 8 (Very High) and 12 hours of bright sunshine. There are 2-5 mm of rainfall expected with 32% chance of some rain and a moderate breeze of 28 kph from the south-west.

25
°C maximum temperature
20
°C minimum temperature
isolated thunderstorms
12
hours of sunshine
8
UV index (Very High)
32
% chance of some rain
<5
mm of rainfall expected
25
°C wind chill
28
kph wind from SW

Block Island weather for Thursday 2nd July 2026

Expect clear skies in Block Island, Rhode Island with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the south-west.

26
°C maximum temperature
20
°C minimum temperature
clear skies
14
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
23
kph wind from SW

Block Island weather for Friday 3rd July 2026

Expect isolated thunderstorms in Block Island, Rhode Island with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 14 hours of bright sunshine. There are 0-2 mm of rainfall expected with 38% chance of some rain and a moderate breeze of 22 kph from the south-west.