Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Overcast
29°F
-2°C
| Humidity | 63% |
| Wind Speed | NE 8 mph |
| Barometer | 30.14 in (1020.5 mb) |
| Dewpoint | 18°F (-8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 21°F (-6°C) |
| Last update | 15 Feb 11:56 pm EST |
Extended Forecast for
Old Saybrook Center CT
Overnight

Low: 30 °F
Chance Snow
Washington's Birthday

High: 39 °F
Decreasing
CloudsMonday Night
Low: 29 °F
Partly Cloudy
then Slight
Chance
Snow/SleetTuesday

High: 40 °F
Mostly Cloudy
Tuesday Night

Low: 30 °F
Increasing
CloudsWednesday
High: 41 °F
Chance Rain
then Rain
LikelyWednesday Night
Low: 31 °F
Rain Likely
then Chance
RainThursday

High: 39 °F
Mostly Cloudy
Thursday Night

Low: 30 °F
Partly Cloudy
Detailed Forecast
Overnight
A 50 percent chance of snow. Cloudy, with a low around 30. Wind chill values between 20 and 25. Northeast wind around 9 mph.
Washington's Birthday
Cloudy, then gradually becoming mostly sunny, with a high near 39. Wind chill values between 20 and 30. East wind 6 to 9 mph.
Monday Night
A slight chance of snow showers and sleet after 1am. Mostly cloudy, with a low around 29. Light and variable wind. Chance of precipitation is 20%.
Tuesday
Mostly cloudy, with a high near 40. Calm wind becoming southwest 5 to 7 mph in the morning.
Tuesday Night
Increasing clouds, with a low around 30. Light southwest wind.
Wednesday
Rain likely, mainly after noon. Cloudy, with a high near 41. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 31. Chance of precipitation is 70%.
Thursday
Mostly cloudy, with a high near 39.
Thursday Night
Partly cloudy, with a low around 30.
Friday
Rain likely, mainly after noon. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.
Friday Night
Rain likely. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Saturday
A 40 percent chance of rain. Mostly cloudy, with a high near 41.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 39. Chance of precipitation is 30%.
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)
7:19 pm EST Feb 15, 2026
12am EST Feb 16, 2026-6pm EST Feb 22, 2026


