Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Overcast
73°F
23°C
| Humidity | 94% |
| Wind Speed | E 10 mph |
| Barometer | 29.89 in (1012.0 mb) |
| Dewpoint | 71°F (22°C) |
| Visibility | 10.00 mi |
| Last update | 2 Aug 7:56 pm EDT |
Extended Forecast for
2 Miles SSW Ledyard CT
Tonight
Low: 69 °F
Scattered
Showers then
Heavy RainMonday
High: 77 °F
Heavy Rain
Monday Night
Low: 62 °F
Showers
Likely then
Partly CloudyTuesday
High: 81 °F
Sunny
Tuesday Night
Low: 62 °F
Partly Cloudy
Wednesday
High: 80 °F
Mostly Sunny
Wednesday Night
Low: 67 °F
Mostly Cloudy
Thursday
High: 83 °F
Mostly Sunny
Thursday Night
Low: 71 °F
Chance
Showers
Detailed Forecast
Tonight
Scattered showers and thunderstorms, then showers and possibly a thunderstorm after midnight. Some of the storms could produce heavy rainfall. Low around 69. South wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 77. South wind around 15 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Monday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 62. Southwest wind 5 to 9 mph becoming northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Sunny, with a high near 81. Northwest wind around 6 mph becoming southwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 62. Calm wind.
Wednesday
Mostly sunny, with a high near 80.
Wednesday Night
Mostly cloudy, with a low around 67.
Thursday
Mostly sunny, with a high near 83.
Thursday Night
A 30 percent chance of showers before 2am. Partly cloudy, with a low around 71.
Friday
A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 84.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 71.
Saturday
A 30 percent chance of showers. Mostly sunny, with a high near 84.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 70.
Sunday
Mostly sunny, with a high near 84.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SSW Ledyard CT
41.42°N 72°W (Elev. 266 ft)
41.42°N 72°W (Elev. 266 ft)
6:40 pm EDT Aug 2, 2026
8pm EDT Aug 2, 2026-6pm EDT Aug 9, 2026
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