Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Fair
16°F
-9°C
| Humidity | 45% |
| Wind Speed | NW 10 mph |
| Barometer | 29.87 in (1011.4 mb) |
| Dewpoint | -2°F (-19°C) |
| Visibility | 10.00 mi |
| Wind Chill | 4°F (-16°C) |
| Last update | 2 Feb 5:56 am EST |
Extended Forecast for
Old Saybrook Center CT
Today

High: 30 °F
Sunny
Tonight

Low: 15 °F
Mostly Clear
Tuesday

High: 32 °F
Sunny
Tuesday Night

Low: 22 °F
Mostly Cloudy
Wednesday

High: 32 °F
Mostly Sunny
Wednesday Night

Low: 15 °F
Mostly Clear
Thursday

High: 28 °F
Sunny
Thursday Night

Low: 14 °F
Mostly Clear
Friday
High: 30 °F
Partly Sunny
then Chance
Snow
Detailed Forecast
Today
Sunny, with a high near 30. Wind chill values between zero and 10. Northwest wind around 11 mph, with gusts as high as 21 mph.
Tonight
Mostly clear, with a low around 15. Wind chill values between 5 and 10. Northwest wind 6 to 9 mph.
Tuesday
Sunny, with a high near 32. Wind chill values between 5 and 15. Northwest wind 5 to 8 mph becoming southwest in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 22. West wind 3 to 6 mph.
Wednesday
Mostly sunny, with a high near 32. Northwest wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 15.
Thursday
Sunny, with a high near 28.
Thursday Night
Mostly clear, with a low around 14.
Friday
A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 30.
Friday Night
A 40 percent chance of snow before 1am. Mostly cloudy, with a low around 10.
Saturday
Mostly sunny and cold, with a high near 16. Blustery.
Saturday Night
Mostly clear, with a low around 5. Blustery.
Sunday
Mostly sunny and cold, with a high near 18. Blustery.
Additional Forecasts and Information
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ABOUT 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)
12:53 am EST Feb 2, 2026
6am EST Feb 2, 2026-6pm EST Feb 8, 2026


