Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Fair
44°F
7°C
| Humidity | 68% |
| Wind Speed | SE 13 mph |
| Barometer | 30.61 in (1036.5 mb) |
| Dewpoint | 34°F (1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 38°F (3°C) |
| Last update | 9 Apr 12:56 pm EDT |
Extended Forecast for
New London CT
This Afternoon
High: 49 °F
Sunny
Tonight
Low: 36 °F
Mostly Clear
then Patchy
FogFriday
High: 55 °F
Patchy Fog
then Mostly
SunnyFriday Night
Low: 42 °F
Mostly Cloudy
Saturday
High: 60 °F
Becoming
SunnySaturday Night
Low: 37 °F
Mostly Clear
Sunday
High: 54 °F
Mostly Sunny
Sunday Night
Low: 43 °F
Mostly Cloudy
Monday
High: 62 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
Sunny, with a high near 49. South wind around 11 mph.
Tonight
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 36. South wind 5 to 8 mph becoming calm after midnight.
Friday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 55. Light south wind increasing to 5 to 9 mph in the morning.
Friday Night
Mostly cloudy, with a low around 42. South wind around 7 mph.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 60. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 37.
Sunday
Mostly sunny, with a high near 54.
Sunday Night
Mostly cloudy, with a low around 43.
Monday
Mostly cloudy, with a high near 62.
Monday Night
Mostly cloudy, with a low around 53.
Tuesday
Mostly sunny, with a high near 72.
Tuesday Night
Mostly cloudy, with a low around 55.
Wednesday
Partly sunny, with a high near 72.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
New London CT
41.37°N 72.11°W (Elev. 125 ft)
41.37°N 72.11°W (Elev. 125 ft)
11:32 am EDT Apr 9, 2026
1pm EDT Apr 9, 2026-6pm EDT Apr 15, 2026
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