Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
A Few Clouds
75°F
24°C
| Humidity | 60% |
| Wind Speed | SW 9 mph |
| Barometer | 29.53 in (999.9 mb) |
| Dewpoint | 60°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 18 Jun 10:56 pm EDT |
Extended Forecast for
Hadlyme CT
Tonight
Low: 65 °F
Partly Cloudy
Juneteenth
High: 81 °F
Mostly Sunny
Friday Night
Low: 61 °F
Clear
Saturday
High: 80 °F
Sunny
Saturday Night
Low: 60 °F
Mostly Clear
Sunday
High: 80 °F
Sunny
Sunday Night
Low: 60 °F
Partly Cloudy
Monday
High: 76 °F
Chance
Showers then
ShowersMonday Night
Low: 61 °F
Showers
Detailed Forecast
Tonight
Partly cloudy, with a low around 65. West wind 11 to 13 mph.
Juneteenth
Mostly sunny, with a high near 81. West wind 8 to 16 mph, with gusts as high as 28 mph.
Friday Night
Clear, with a low around 61. West wind 9 to 11 mph, with gusts as high as 21 mph.
Saturday
Sunny, with a high near 80. Northwest wind 15 to 18 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 60. West wind 5 to 9 mph.
Sunday
Sunny, with a high near 80.
Sunday Night
Partly cloudy, with a low around 60.
Monday
Showers, mainly after 2pm. High near 76. Chance of precipitation is 80%.
Monday Night
Showers, mainly before 2am. Low around 61. Chance of precipitation is 80%.
Tuesday
A 30 percent chance of showers before 2pm. Partly sunny, with a high near 81.
Tuesday Night
Partly cloudy, with a low around 61.
Wednesday
Sunny, with a high near 82.
Wednesday Night
Mostly clear, with a low around 62.
Thursday
Mostly sunny, with a high near 80.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Hadlyme CT
41.4°N 72.36°W (Elev. 279 ft)
41.4°N 72.36°W (Elev. 279 ft)
4:34 pm EDT Jun 18, 2026
11pm EDT Jun 18, 2026-6pm EDT Jun 25, 2026
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