Block Island weather live forecast

Today's maximum temperature in Block Island is expected to be 1°C. Select a day from the live weather forecast for Block Island, Rhode Island, USA for more weather parameters.

Sunday
14th Dec
1

-6

1

0
Monday
15th Dec
-2

-8

9

2
Tuesday
16th Dec
1

-2

8

1
Wednesday
17th Dec
7

2

8

2
Thursday
18th Dec
9

2

5

1

5-day weather forecast updated at 04:01 on Sunday 14th 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 Sunday 14th December 2025

Expect mostly cloudy with snow in Block Island, Rhode Island with a maximum temperature of 1°C and 1 hour of bright sunshine. There are 10-20 cm of snow expected with 88% chance of some snow and a fresh breeze of 32 kph from the north-west.

1
°C maximum temperature
-6
°C minimum temperature
mostly cloudy with snow
1
hour of sunshine
0
UV index (None)
88
% chance of some snow
<20
cm of snow expected
-5
°C wind chill
32
kph wind from NW

Block Island weather for Monday 15th December 2025

Expect clear skies with flurries of snow 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 0-2 cm of snow expected with 26% chance of some snow and a fresh breeze of 32 kph from the north-west.

-2
°C maximum temperature
-8
°C minimum temperature
clear skies with flurries of snow
9
hours of sunshine
2
UV index (Low)
26
% chance of some snow
<2
cm of snow expected
-9
°C wind chill
32
kph wind from NW

Block Island weather for Tuesday 16th December 2025

Expect broken clouds in Block Island, Rhode Island with a maximum temperature of 1°C, maximum UV of 1 (Low) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the west.

1
°C maximum temperature
-2
°C minimum temperature
broken clouds
8
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
-4
°C wind chill
24
kph wind from W

Block Island weather for Wednesday 17th December 2025

Expect scattered clouds in Block Island, Rhode Island with a maximum temperature of 7°C, maximum UV of 2 (Low) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 31 kph from the south-west.

7
°C maximum temperature
2
°C minimum temperature
scattered clouds
8
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
3
°C wind chill
31
kph wind from SW

Block Island weather for Thursday 18th December 2025

Expect sunshine and showers in Block Island, Rhode Island with a maximum temperature of 9°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 42% chance of some rain and a fresh breeze of 31 kph from the south.