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December 20th, 2025 :: 2:42 am EST   

Local Weather Report for
Block Island
Rhode Island, United States

 Current Block Island Weather Conditions Updated December 20th at 1:56 am 
Overcast
Temperature:32°F Dew Point:18°F
Barometer:29.86 inHg Wind:N 36 Mph
Humidity:54.5% Visibility:0M
 
 Block Island Weather Forecast Summary  
 
Today
Dec 20th
Sunday
Dec 21st
Monday
Dec 22nd
Tuesday
Dec 23rd
Wednesday
Dec 24th
Cloudy Mostly Sunny Cloudy Showers Cloudy
46°F
47°F
34°F
41°F
31°F
43°F
39°F
40°F
36°F
 
 Block Island Detailed Weather Forecast  
 
Saturday, December 20th, 2025
Overnight Temperature: 35°F
Clear. Wind 25 to 40 mph.
Morning Temperature: 36°F
Sunny with cloudy periods. Wind 20 to 30 mph.
Afternoon Temperature: 40°F
Cloudy. Windy.
Evening Temperature: 45°F
Clear with cloudy periods. Wind 25 to 40 mph.
Sunday, December 21st, 2025
Overnight Temperature: 47°F
Clear. Wind 25 to 40 mph.
Morning Temperature: 44°F
A mix of cloud and sun. Wind 20 to 30 mph.
Afternoon Temperature: 39°F
Sunny with cloudy periods. Wind 35 to 45 mph.
Evening Temperature: 34°F
Clear with cloudy periods. Wind 25 to 40 mph.
Monday, December 22nd, 2025
Overnight Temperature: 31°F
Clear. Wind 25 to 40 mph.
Morning Temperature: 33°F
Sunny. Wind 20 to 30 mph.
Afternoon Temperature: 38°F
A mix of cloud and sun. Windy.
Evening Temperature: 41°F
Cloudy. Windy.
Tuesday, December 23rd, 2025
Overnight Temperature: 41°F
Cloudy with a chance of showers. Windy.
Morning Temperature: 43°F
Cloudy with a few showers. Wind 20 to 30 mph.
Afternoon Temperature: 41°F
Cloudy with showers likely. Windy.
Evening Temperature: 40°F
Cloudy with a chance of showers. Wind 20 to 30 mph.
Wednesday, December 24th, 2025
Overnight Temperature: 37°F
Cloudy. Wind 25 to 40 mph.
Morning Temperature: 37°F
Sunny with cloudy periods. Wind 20 to 30 mph.
Afternoon Temperature: 40°F
Sunny. Windy at times.
Evening Temperature: 40°F
Cloudy. Windy at times.
Thursday, December 25th, 2025
Overnight Temperature: 42°F
Cloudy. Windy.
Morning Temperature: 44°F
Cloudy with a slight chance of showers. Wind 20 to 30 mph.
Afternoon Temperature: 44°F
Cloudy with a slight chance of showers. Windy.
Evening Temperature: 42°F
Cloudy. Windy at times.
Friday, December 26th, 2025
Overnight Temperature: 44°F
Cloudy. Windy.
Morning Temperature: 50°F
Cloudy with a slight chance of showers. Wind 25 to 40 mph.
Afternoon Temperature: 50°F
Cloudy with a few showers. Wind 35 to 45 mph.
Evening Temperature: 45°F
Cloudy. Wind 20 to 30 mph.
Saturday, December 27th, 2025
Overnight Temperature: 35°F
Clear with cloudy periods. Wind 20 to 30 mph.
Morning Temperature: 33°F
Cloudy. Windy at times.
Afternoon Temperature: 35°F
Cloudy.
Evening Temperature: 36°F
Cloudy. Windy at times.
Sunday, December 28th, 2025
Overnight Temperature: 40°F
Cloudy. Wind 20 to 30 mph.
Morning Temperature: 46°F
Cloudy with a chance of showers. Wind 35 to 45 mph.
Afternoon Temperature: 43°F
Sunny with a chance of showers. Wind 35 to 45 mph.
Evening Temperature: 32°F
Clear. Wind 35 to 45 mph.





 

  [ Local Weather Report ]
Charlestown, RI 
 
Westerly, RI 
1:53 AM  32°F
 
 
Montauk, NY 
1:54 AM  34°F
 
 
Narragansett, RI 
 
Stonington, CT 
1:53 AM  32°F
 
 
Hopkinton, RI 
 
Mystic, CT 
1:56 AM  32°F
 
 
Jamestown, RI 
1:53 AM  34°F
Overcast
 
North Stonington, CT 
 
North Kingstown, RI 
1:55 AM  34°F
Overcast

 
This WeatherCity Weather Forecast for Block Island, Rhode Island, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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