Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Mostly Cloudy
46°F
8°C
| Humidity | 50% |
| Wind Speed | NW 10 G 21 mph |
| Barometer | 30.12 in (1019.9 mb) |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 41°F (5°C) |
| Last update | 15 Nov 4:56 pm EST |
Extended Forecast for
Old Saybrook Center CT
Tonight
Low: 36 °F
Mostly Clear
Monday
High: 51 °F
Sunny
Monday Night
Low: 37 °F
Mostly Clear
Tuesday
High: 56 °F
Sunny
Tuesday Night
Low: 44 °F
Clear
Wednesday
High: 60 °F
Sunny
Wednesday Night
Low: 39 °F
Mostly Clear
Thursday
High: 61 °F
Sunny
Thursday Night
Low: 42 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 36. Northwest wind 8 to 10 mph.
Monday
Sunny, with a high near 51. Northwest wind 7 to 9 mph.
Monday Night
Mostly clear, with a low around 37. Northwest wind 5 to 7 mph.
Tuesday
Sunny, with a high near 56. Northwest wind 6 to 9 mph.
Tuesday Night
Clear, with a low around 44. West wind 6 to 8 mph.
Wednesday
Sunny, with a high near 60.
Wednesday Night
Mostly clear, with a low around 39.
Thursday
Sunny, with a high near 61.
Thursday Night
Mostly clear, with a low around 42.
Friday
Sunny, with a high near 62.
Friday Night
Mostly clear, with a low around 41.
Saturday
Sunny, with a high near 60.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
Mostly sunny, with a high near 61.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Old Saybrook Center CT
41.29°N 72.39°W (Elev. 89 ft)
41.29°N 72.39°W (Elev. 89 ft)
1:19 pm EST Nov 15, 2026
5pm EST Nov 15, 2026-6pm EST Nov 22, 2026
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