Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Partly Cloudy and Breezy
46°F
8°C
| Humidity | 56% |
| Wind Speed | SW 21 G 31 mph |
| Barometer | 29.95 in (1014.0 mb) |
| Dewpoint | 31°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 38°F (3°C) |
| Last update | 6 Apr 3:56 pm EDT |
Extended Forecast for
Conning Towers-Nautilus Park CT
Tonight
Low: 38 °F
Partly Cloudy
then Chance
Rain/SnowTuesday
High: 47 °F
Chance
Rain/Snow
then Slight
Chance
ShowersTuesday Night

Low: 29 °F
Mostly Clear
Wednesday

High: 44 °F
Sunny
Wednesday Night

Low: 33 °F
Clear
Thursday

High: 47 °F
Sunny
Thursday Night

Low: 40 °F
Partly Cloudy
Friday

High: 57 °F
Mostly Sunny
Friday Night

Low: 47 °F
Partly Cloudy
Detailed Forecast
Tonight
A slight chance of rain showers between 2am and 5am, then a chance of rain and snow showers. Increasing clouds, with a low around 38. West wind 5 to 10 mph becoming light and variable in the evening. Chance of precipitation is 30%.
Tuesday
A chance of rain and snow showers before 8am, then a slight chance of rain showers. Partly sunny, with a high near 47. East wind 7 to 15 mph becoming west in the afternoon. Chance of precipitation is 30%.
Tuesday Night
Mostly clear, with a low around 29. Wind chill values between 20 and 25. Northwest wind 11 to 13 mph.
Wednesday
Sunny, with a high near 44. Wind chill values between 25 and 35. North wind 5 to 8 mph becoming southeast in the afternoon.
Wednesday Night
Clear, with a low around 33. South wind 3 to 6 mph.
Thursday
Sunny, with a high near 47.
Thursday Night
Partly cloudy, with a low around 40.
Friday
Mostly sunny, with a high near 57.
Friday Night
Partly cloudy, with a low around 47.
Saturday
Mostly sunny, with a high near 62.
Saturday Night
Partly cloudy, with a low around 45.
Sunday
Mostly sunny, with a high near 56.
Sunday Night
Mostly cloudy, with a low around 46.
Monday
Partly sunny, with a high near 62.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Conning Towers-Nautilus Park CT
41.36°N 72.08°W (Elev. 79 ft)
41.36°N 72.08°W (Elev. 79 ft)
2:19 pm EDT Apr 6, 2026
4pm EDT Apr 6, 2026-6pm EDT Apr 13, 2026


