BLOCK ISLAND, RI 02807 Weather Forecast & Current Conditions

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BLOCK ISL., RI
Current Weather

9:56 AM EDT JUN 27, 2026
Overcast
72°F
Feels Like: 72°F
Dewpoint: 66°F
Rel. Hum.: 81%
Visibility: 10 miles
Wind: E at 7 mph
Pressure: 30.05 inches
Last 72 hours

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BLOCK ISLAND, RI 02807
Weather Forecast

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Snow Depth pages
THIS AFTERNOON
Mostly cloudy, then becoming partly sunny. Highs in the upper 70s. Northeast winds around 5 mph, becoming southeast.
TONIGHT
Cloudy. A slight chance of showers after midnight. Lows in the mid 60s. Southeast winds around 5 mph. Chance of rain 20 percent.
SUNDAY
Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 70s. East winds 5 to 10 mph.
SUNDAY NIGHT
Partly cloudy. Lows in the lower 60s. Southeast winds 5 to 10 mph, becoming west after midnight.
MONDAY
Mostly sunny. Humid with highs in the mid 70s. North winds around 5 mph, becoming south in the afternoon.
MONDAY NIGHT AND TUESDAY
Partly cloudy. Lows in the mid 60s. Highs in the upper 70s.
TUESDAY NIGHT
Mostly cloudy with a 30 percent chance of showers. Lows in the mid 60s.
WEDNESDAY AND WEDNESDAY NIGHT
Partly cloudy. Highs in the upper 70s. Lows in the upper 60s.
THURSDAY
Sunny. Highs around 80.
THURSDAY NIGHT AND FRIDAY
Partly cloudy. Lows in the upper 60s. Highs in the lower 80s.

Visible Weather Satellite
BLOCK ISLAND, RI 02807
Infrared Weather Satellite
BLOCK ISLAND, RI 02807
NEXRAD Weather Radar
BLOCK ISLAND, RI 02807

BLOCK ISL., RI 3 hourly weather forecast

weather forecast created  7:00 PM CDT  6/26/2026
Saturday
27 JUN 2026
BLOCK ISLAND, RI 02807 weather forecast Day 1, 0 hours 2 AM 66° 66° Mostly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 3% severe)
SW   5 97% 65°
Low 64° BLOCK ISLAND, RI 02807 weather forecast Day 1, 3 hours 5 AM 65° 65° Mostly Cloudy   CALM 97% 64°
High 77° BLOCK ISLAND, RI 02807 weather forecast Day 1, 6 hours 8 AM 70° 70° Mostly Cloudy 27%
RAIN
.25–.5 in
0% Thunder
( 0% severe)
  CALM 84% 65°

Mostly Cloudy

Chance of Rain

BLOCK ISLAND, RI 02807 weather forecast Day 1, 9 hours 11 AM 75° 75° Mostly Cloudy E   5 71% 65°
BLOCK ISLAND, RI 02807 weather forecast Day 1, 12 hours 2 PM 76° 78° Mostly Cloudy 17%
RAIN
.25–.5 in
0% Thunder
( 1% severe)
SSW   6 71% 66°
BLOCK ISLAND, RI 02807 weather forecast Day 1, 15 hours 5 PM 73° 73° Mostly Cloudy SSW   7 76% 65°
BLOCK ISLAND, RI 02807 weather forecast Day 1, 18 hours 8 PM 68° 68° Mostly Cloudy 17%
RAIN
<.01 in
0% Thunder
( 2% severe)
SSW   5 87% 64°
BLOCK ISLAND, RI 02807 weather forecast Day 1, 21 hours 11 PM 66° 66° Mostly Cloudy SSW   1 93% 64°
Sunday
28 JUN 2026
BLOCK ISLAND, RI 02807 weather forecast Day 2, 0 hours 2 AM 65° 65° Mostly Cloudy 9%

0% Thunder
( 1% severe)
NNW   1 97% 64°
Low 63° BLOCK ISLAND, RI 02807 weather forecast Day 2, 3 hours 5 AM 64° 66° Mostly Cloudy E   1 97% 63°
High 78° BLOCK ISLAND, RI 02807 weather forecast Day 2, 6 hours 8 AM 69° 69° Mostly Cloudy 5%

0% Thunder
( 2% severe)
ENE   5 87% 65°

Mostly Cloudy



BLOCK ISLAND, RI 02807 weather forecast Day 2, 9 hours 11 AM 75° 75° Mostly Cloudy ENE   6 71% 65°
BLOCK ISLAND, RI 02807 weather forecast Day 2, 12 hours 2 PM 77° 79° Mostly Cloudy 1%

0% Thunder
( 3% severe)
ESE   8 69% 66°
BLOCK ISLAND, RI 02807 weather forecast Day 2, 15 hours 5 PM 74° 74° Mostly Cloudy SSE   7 71% 64°
BLOCK ISLAND, RI 02807 weather forecast Day 2, 18 hours 8 PM 68° 68° Mostly Cloudy 1%

0% Thunder
( 2% severe)
SE   3 87% 64°
BLOCK ISLAND, RI 02807 weather forecast Day 2, 21 hours 11 PM 67° 67° Mostly Cloudy   CALM 90% 64°

BLOCK ISL., RI extended weather forecast

Monday
29 JUN 2026
Tuesday
30 JUN 2026
Wednesday
1 JUL 2026
Thursday
2 JUL 2026
Friday
3 JUL 2026
Low 65° Low 65° Low 66° Low 71° Low 73°
High 77° High 77° High 81° High 88° High 82°
BLOCK ISLAND, RI 02807 weather forecast Day 3 BLOCK ISLAND, RI 02807 weather forecast Day 4 BLOCK ISLAND, RI 02807 weather forecast Day 5 BLOCK ISLAND, RI 02807 weather forecast Day 6 BLOCK ISLAND, RI 02807 weather forecast Day 7
Partly Cloudy
15% Rain
Partly Cloudy
7% Rain
Partly Cloudy
36% Rain
Clear
12% Rain
Clear
17% Rain
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