Hazardous Weather Conditions
Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Fair
57°F
14°C
| Humidity | 83% |
| Wind Speed | SW 7 mph |
| Barometer | 30.11 in (1019.6 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 16 May 9:56 am EDT |
Extended Forecast for
Conning Towers-Nautilus Park CT
Today

High: 73 °F
Sunny
Tonight

Low: 57 °F
Chance
SprinklesSunday

High: 81 °F
Chance
SprinklesSunday Night

Low: 58 °F
Mostly Clear
Monday

High: 72 °F
Sunny
Monday Night

Low: 56 °F
Increasing
CloudsTuesday

High: 85 °F
Sunny
Tuesday Night

Low: 65 °F
Mostly Clear
Wednesday
High: 86 °F
Mostly Sunny
then Chance
Showers
Detailed Forecast
Today
Sunny, with a high near 73. Southwest wind 6 to 11 mph.
Tonight
A chance of sprinkles after 2am. Partly cloudy, with a low around 57. Southwest wind 6 to 8 mph, with gusts as high as 20 mph.
Sunday
A chance of sprinkles before 8am. Sunny, with a high near 81. West wind 3 to 8 mph.
Sunday Night
Mostly clear, with a low around 58. Light and variable wind.
Monday
Sunny, with a high near 72. Calm wind becoming southeast 5 to 8 mph in the morning.
Monday Night
Increasing clouds, with a low around 56.
Tuesday
Sunny, with a high near 85.
Tuesday Night
Mostly clear, with a low around 65.
Wednesday
A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 86.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 58.
Thursday
Partly sunny, with a high near 74.
Thursday Night
Partly cloudy, with a low around 51.
Friday
Mostly sunny, with a high near 69.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Conning Towers-Nautilus Park CT
41.39°N 72.1°W (Elev. 105 ft)
41.39°N 72.1°W (Elev. 105 ft)
5:42 am EDT May 16, 2026
10am EDT May 16, 2026-6pm EDT May 22, 2026



