Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Fair
34°F
1°C
| Humidity | 97% |
| Wind Speed | Calm |
| Barometer | 30.47 in (1031.6 mb) |
| Dewpoint | 33°F (1°C) |
| Visibility | 10.00 mi |
| Last update | 10 Apr 12:56 am EDT |
Extended Forecast for
Old Saybrook Center CT
Overnight
Low: 40 °F
Patchy Fog
Friday
High: 51 °F
Patchy Fog
then Mostly
SunnyFriday Night
Low: 44 °F
Mostly Cloudy
then Slight
Chance
ShowersSaturday
High: 55 °F
Sunny
Saturday Night
Low: 40 °F
Clear
Sunday
High: 49 °F
Mostly Sunny
Sunday Night
Low: 45 °F
Mostly Cloudy
Monday
High: 60 °F
Mostly Cloudy
Monday Night
Low: 53 °F
Mostly Cloudy
Detailed Forecast
Overnight
Patchy fog after 3am. Otherwise, partly cloudy, with a steady temperature around 40. Calm wind.
Friday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 51. Calm wind becoming south 5 to 9 mph in the morning.
Friday Night
A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 44. South wind 8 to 10 mph.
Saturday
Sunny, with a high near 55. Northwest wind 11 to 16 mph.
Saturday Night
Clear, with a low around 40. Northwest wind 3 to 7 mph.
Sunday
Mostly sunny, with a high near 49.
Sunday Night
Mostly cloudy, with a low around 45.
Monday
Mostly cloudy, with a high near 60.
Monday Night
Mostly cloudy, with a low around 53.
Tuesday
Mostly sunny, with a high near 68.
Tuesday Night
Mostly cloudy, with a low around 55.
Wednesday
Partly sunny, with a high near 67.
Wednesday Night
Mostly cloudy, with a low around 51.
Thursday
Partly 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)
2:47 pm EDT Apr 9, 2026
1am EDT Apr 10, 2026-6pm EDT Apr 16, 2026
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