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December 18th, 2025 :: 12:51 am EST   

Local Weather Report for
New London
Connecticut, United States

 Current New London Weather Conditions Updated December 17th at 11:56 pm 
Temperature:36°F Dew Point:27°F
Barometer:30.15 inHg Wind:N 11 Mph
Humidity:69.4% Visibility:0M
 
 New London Weather Forecast Summary  
 
Today
Dec 18th
Friday
Dec 19th
Saturday
Dec 20th
Sunday
Dec 21st
Monday
Dec 22nd
Cloudy Mix of rain and snow Cloudy Cloudy Mostly Sunny
49°F
54°F
30°F
35°F
26°F
43°F
33°F
30°F
22°F
 
 New London Detailed Weather Forecast  
 
Thursday, December 18th, 2025
Overnight Temperature: 25°F
Clear.
Morning Temperature: 42°F
Mostly sunny.
Afternoon Temperature: 40°F
Cloudy.
Evening Temperature: 48°F
Cloudy with a chance of showers. Windy at times.
Friday, December 19th, 2025
Overnight Temperature: 53°F
Cloudy with a chance of showers. Windy.
Morning Temperature: 54°F
Cloudy with periods of rain. Wind 20 to 30 mph.
Afternoon Temperature: 44°F
Cloudy with a few showers. Windy at times.
Evening Temperature: 32°F
Cloudy with a slight chance of flurries or showers. Risk of freezing rain. Windy at times.
Saturday, December 20th, 2025
Overnight Temperature: 27°F
Mostly clear. Windy at times.
Morning Temperature: 33°F
A mix of cloud and sun. Windy at times.
Afternoon Temperature: 31°F
Cloudy.
Evening Temperature: 34°F
Cloudy.
Sunday, December 21st, 2025
Overnight Temperature: 39°F
Cloudy. Windy at times.
Morning Temperature: 42°F
Mostly sunny. Windy at times.
Afternoon Temperature: 35°F
Sunny.
Evening Temperature: 34°F
Clear. Windy at times.
Monday, December 22nd, 2025
Overnight Temperature: 28°F
Clear with cloudy periods. Windy at times.
Morning Temperature: 30°F
Sunny. Windy at times.
Afternoon Temperature: 25°F
Sunny. Windy at times.
Evening Temperature: 22°F
Clear. Windy at times.
Tuesday, December 23rd, 2025
Overnight Temperature: 21°F
Cloudy.
Morning Temperature: 31°F
A mix of cloud and sun.
Afternoon Temperature: 31°F
Cloudy. Windy at times.
Evening Temperature: 33°F
Cloudy with a chance of flurries or showers. Windy at times.
Wednesday, December 24th, 2025
Overnight Temperature: 29°F
A mix of cloudy and clear skies.
Morning Temperature: 38°F
Sunny with cloudy periods. Windy at times.
Afternoon Temperature: 32°F
Cloudy.
Evening Temperature: 25°F
Cloudy.
Thursday, December 25th, 2025
Overnight Temperature: 25°F
Cloudy.
Morning Temperature: 30°F
Cloudy with flurries or showers likely. Windy at times.
Afternoon Temperature: 30°F
Cloudy with a few flurries. Windy at times.
Evening Temperature: 33°F
Cloudy with a chance of flurries or showers.





 

  [ Local Weather Report ]
Groton, CT 
11:56 PM  36°F
 
 
Mystic, CT 
11:56 PM  36°F
 
 
Stonington, CT 
11:53 PM  39°F
 
 
North Stonington, CT 
 
Westerly, RI 
11:53 PM  39°F
 
 
Norwich, CT 
 
Old Lyme, CT 
 
Salem, CT 
 
Hopkinton, RI 
 
Old Saybrook, CT 

 
This WeatherCity Weather Forecast for New London, 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

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