Current Conditions
More Information
WeatherCity Home
Switch to Imperial Units
[ Almanac ]  
Sunrise:  6:28 am
Sunset:  6:56 pm
[ Moon Phases ]  

Last Quarter
Oct 15

New Moon
Sep 23

First Quarter
Sep 30

Full Moon
Oct 7




September 15th, 2025 :: 11:06 pm EDT   

Local Weather Report for
Stonington
Connecticut, United States

 Current Stonington Weather Conditions Updated September 15th at 9:53 pm 
Temperature:17°C Dew Point:16°C
Barometer:102.5 kPa Wind:N 14 Km/h
Humidity:93.8% Visibility:0 Km
 
 Stonington Weather Forecast Summary  
 
Today
Sep 15th
Tuesday
Sep 16th
Wednesday
Sep 17th
Thursday
Sep 18th
Friday
Sep 19th
Cloudy Cloudy Cloudy Cloudy Sunny
24°C
23°C
14°C
22°C
14°C
26°C
16°C
28°C
14°C
 
 Stonington Detailed Weather Forecast  
 
Tuesday, September 16th, 2025
Overnight Temperature: 15°C
Cloudy.
Morning Temperature: 22°C
Cloudy. Windy at times.
Afternoon Temperature: 18°C
Cloudy.
Evening Temperature: 14°C
Cloudy.
Wednesday, September 17th, 2025
Overnight Temperature: 15°C
Cloudy.
Morning Temperature: 22°C
Cloudy.
Afternoon Temperature: 19°C
Cloudy.
Evening Temperature: 16°C
Cloudy.
Thursday, September 18th, 2025
Overnight Temperature: 17°C
Cloudy with a chance of showers.
Morning Temperature: 24°C
Mostly sunny.
Afternoon Temperature: 21°C
Sunny.
Evening Temperature: 17°C
Clear.
Friday, September 19th, 2025
Overnight Temperature: 18°C
Clear.
Morning Temperature: 26°C
Sunny. Windy at times.
Afternoon Temperature: 23°C
Sunny. Windy at times.
Evening Temperature: 15°C
Clear. Windy at times.
Saturday, September 20th, 2025
Overnight Temperature: 11°C
Clear. Windy at times.
Morning Temperature: 17°C
Sunny.
Afternoon Temperature: 16°C
Sunny.
Evening Temperature: 10°C
Clear.
Sunday, September 21st, 2025
Overnight Temperature: 11°C
Clear.
Morning Temperature: 19°C
Sunny. Windy at times.
Afternoon Temperature: 15°C
Sunny.
Evening Temperature: 11°C
Clear.
Monday, September 22nd, 2025
Overnight Temperature: 11°C
Mostly clear.
Morning Temperature: 20°C
Cloudy. Windy at times.
Afternoon Temperature: 17°C
Cloudy. Windy at times.
Evening Temperature: 13°C
Clear.
Tuesday, September 23rd, 2025
Overnight Temperature: 13°C
Clear.
Morning Temperature: 22°C
Sunny. Windy at times.
Afternoon Temperature: 18°C
A mix of cloud and sun.
Evening Temperature: 16°C
Mostly clear.





 

  [ Local Weather Report ]
Mystic, CT 
9:56 PM  17°C
 
 
Westerly, RI 
9:53 PM  17°C
 
 
New London, CT 
9:56 PM  17°C
 
 
North Stonington, CT 
9:53 PM  17°C
 
 
Groton, CT 
9:56 PM  17°C
 
 
Hopkinton, RI 
9:53 PM  17°C
 
 
Charlestown, RI 
9:53 PM  17°C
 
 
Norwich, CT 
 
Voluntown, CT 
 
Montauk, NY 

This WeatherCity Weather Forecast for Stonington, Connecticut, 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

  Stonington weather brought to you by WeatherCity de-fra1   Rendered in 0.00437s  
Home   |   About WeatherCity