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Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Fair
56°F
13°C
| Humidity | 49% |
| Wind Speed | N 9 mph |
| Barometer | 30.46 in (1031.5 mb) |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Last update | 19 Oct 10:56 am EDT |
Extended Forecast for
New London CT
Today
High: 61 °F
Mostly Sunny
Tonight
Low: 48 °F
Mostly Cloudy
Tuesday
High: 62 °F
Mostly Cloudy
Tuesday Night
Low: 47 °F
Partly Cloudy
then Mostly
Clear and
BreezyWednesday
High: 59 °F
Mostly Sunny
and Breezy
then Mostly
SunnyWednesday Night
Low: 45 °F
Mostly Cloudy
Thursday
High: 63 °F
Becoming
SunnyThursday Night
Low: 40 °F
Clear
Friday
High: 58 °F
Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 61. Northeast wind around 10 mph.
Tonight
Mostly cloudy, with a low around 48. North wind 10 to 14 mph.
Tuesday
Mostly cloudy, with a high near 62. North wind 16 to 18 mph.
Tuesday Night
Partly cloudy, with a low around 47. Breezy, with a northeast wind 13 to 20 mph.
Wednesday
Mostly sunny, with a high near 59. Breezy, with a northeast wind 17 to 21 mph.
Wednesday Night
Mostly cloudy, with a low around 45.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 63.
Thursday Night
Clear, with a low around 40.
Friday
Sunny, with a high near 58.
Friday Night
Mostly clear, with a low around 36.
Saturday
Sunny, with a high near 58.
Saturday Night
Mostly clear, with a low around 38.
Sunday
Sunny, with a high near 62.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
New London CT
41.34°N 72.08°W (Elev. 36 ft)
41.34°N 72.08°W (Elev. 36 ft)
5:21 am EDT Oct 19, 2026
11am EDT Oct 19, 2026-6pm EDT Oct 25, 2026
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