BLOCK ISLAND, RI 02807 Weather Forecast & Current Conditions

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BLOCK ISL., RI
Current Weather

5:56 AM EDT MAR 17, 2026
Overcast
37°F
Feels Like: 26°F
Dewpoint: 36°F
Rel. Hum.: 96%
Visibility: 10 miles
Wind: SW at 24 mph, gusts to 35
Pressure: 29.54 inches
Last 72 hours

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BLOCK ISLAND, RI 02807
Weather Forecast

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Snow Depth pages
TODAY
Mostly sunny and windy, cooler. Near steady temperature in the upper 30s. West winds 20 to 30 mph with gusts up to 40 mph.
TONIGHT
Partly cloudy in the evening, then becoming mostly clear. Cooler with lows in the mid 20s. West winds 15 to 20 mph.
WEDNESDAY
Mostly sunny. Cold with highs in the mid 30s. Northwest winds 10 to 15 mph, becoming west 5 to 10 mph in the afternoon.
WEDNESDAY NIGHT
Partly cloudy. Near steady temperature in the lower 30s. South winds 5 to 10 mph.
THURSDAY
Sunny. Highs in the upper 30s. Southeast winds 5 to 10 mph.
THURSDAY NIGHT AND FRIDAY
Partly cloudy. Lows in the mid 30s. Highs in the lower 40s.
FRIDAY NIGHT THROUGH MONDAY
Mostly cloudy with a 30 percent chance of rain. Brisk. Lows in the mid 30s. Highs in the lower 40s.

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  6:00 PM CST  3/16/2026
Tuesday
17 MAR 2026
BLOCK ISLAND, RI 02807 weather forecast Day 1, 0 hours 1 AM 49° 41° Mostly Cloudy 79%
RAIN
***
0% Thunder
( 11% severe)
S   26 96% 48°
Low 35° BLOCK ISLAND, RI 02807 weather forecast Day 1, 3 hours 4 AM 40° 31° Mostly Cloudy WSW   20 82% 35°
High 40° BLOCK ISLAND, RI 02807 weather forecast Day 1, 6 hours 7 AM 36° 26° Mostly Cloudy 2%

0% Thunder
( 0% severe)
W   18 69% 27°

Partly Cloudy




Breezy
BLOCK ISLAND, RI 02807 weather forecast Day 1, 9 hours 10 AM 37° 27° Clear W   20 51% 21°
BLOCK ISLAND, RI 02807 weather forecast Day 1, 12 hours 1 PM 38° 28° Clear 0%

0% Thunder
( 0% severe)
W   18 46% 20°
BLOCK ISLAND, RI 02807 weather forecast Day 1, 15 hours 4 PM 36° 26° Partly Cloudy W   16 48% 19°
BLOCK ISLAND, RI 02807 weather forecast Day 1, 18 hours 7 PM 34° 24° Partly Cloudy 0%

0% Thunder
( 0% severe)
W   15 49% 18°
BLOCK ISLAND, RI 02807 weather forecast Day 1, 21 hours 10 PM 31° 20° Partly Cloudy WNW   15 46% 14°
Wednesday
18 MAR 2026
BLOCK ISLAND, RI 02807 weather forecast Day 2, 0 hours 1 AM 28° 17° Partly Cloudy 0%

0% Thunder
( 0% severe)
WNW   13 47% 12°
Low 24° BLOCK ISLAND, RI 02807 weather forecast Day 2, 3 hours 4 AM 26° 15° Partly Cloudy WNW   12 46% 10°
High 33° BLOCK ISLAND, RI 02807 weather forecast Day 2, 6 hours 7 AM 25° 15° Partly Cloudy 1%

0% Thunder
( 0% severe)
NW   10 46%

Partly Cloudy



BLOCK ISLAND, RI 02807 weather forecast Day 2, 9 hours 10 AM 29° 22° Partly Cloudy WNW   7 37%
BLOCK ISLAND, RI 02807 weather forecast Day 2, 12 hours 1 PM 32° 27° Mostly Cloudy 0%

0% Thunder
( 0% severe)
W   5 32%
BLOCK ISLAND, RI 02807 weather forecast Day 2, 15 hours 4 PM 31° 24° Partly Cloudy SSW   7 39% 11°
BLOCK ISLAND, RI 02807 weather forecast Day 2, 18 hours 7 PM 29° 22° Partly Cloudy 0%

0% Thunder
( 0% severe)
SSW   7 47% 13°
BLOCK ISLAND, RI 02807 weather forecast Day 2, 21 hours 10 PM 30° 25° Partly Cloudy SSW   5 50% 15°

BLOCK ISL., RI extended weather forecast

Thursday
19 MAR 2026
Friday
20 MAR 2026
Saturday
21 MAR 2026
Sunday
22 MAR 2026
Monday
23 MAR 2026
Low 25° Low 32° Low 36° Low 39° Low 40°
High 42° High 45° High 45° High 50° High 44°
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
6% Snow
Mostly Cloudy
12% Rain/Snow
Partly Cloudy
10% Rain
Mostly Cloudy
20% Rain
Mostly Cloudy
35% Rain
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