Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Fair
49°F
9°C
| Humidity | 50% |
| Wind Speed | S 12 mph |
| Barometer | 30.47 in (1031.8 mb) |
| Dewpoint | 31°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 44°F (7°C) |
| Last update | 12 Apr 2:56 pm EDT |
Extended Forecast for
2 Miles SSE South Lyme CT
Tonight
Low: 44 °F
Mostly Cloudy
Monday
High: 61 °F
Mostly Cloudy
Monday Night
Low: 53 °F
Partly Cloudy
Tuesday
High: 69 °F
Mostly Sunny
Tuesday Night
Low: 53 °F
Slight Chance
ShowersWednesday
High: 72 °F
Mostly Sunny
Wednesday Night
Low: 54 °F
Chance
ShowersThursday
High: 69 °F
Partly Sunny
Thursday Night
Low: 53 °F
Mostly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 44. South wind around 7 mph.
Monday
Mostly cloudy, with a high near 61. Southwest wind 10 to 14 mph, with gusts as high as 24 mph.
Monday Night
Partly cloudy, with a low around 53. Southwest wind 6 to 10 mph.
Tuesday
Mostly sunny, with a high near 69. West wind 3 to 8 mph.
Tuesday Night
A 20 percent chance of showers before 2am. Partly cloudy, with a low around 53. Southwest wind 5 to 7 mph.
Wednesday
Mostly sunny, with a high near 72.
Wednesday Night
A 40 percent chance of showers after 8pm. Mostly cloudy, with a low around 54.
Thursday
Partly sunny, with a high near 69.
Thursday Night
Mostly cloudy, with a low around 53.
Friday
Mostly sunny, with a high near 70.
Friday Night
Partly cloudy, with a low around 52.
Saturday
Mostly sunny, with a high near 64.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 49.
Sunday
Partly sunny, with a high near 63.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SSE South Lyme CT
41.28°N 72.3°W (Elev. 0 ft)
41.28°N 72.3°W (Elev. 0 ft)
2:33 pm EDT Apr 12, 2026
3pm EDT Apr 12, 2026-6pm EDT Apr 19, 2026
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