Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Fair
61°F
16°C
| Humidity | 72% |
| Wind Speed | NA |
| Barometer | 29.91 in (1012.8 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 14 Apr 2:56 pm EDT |
Extended Forecast for
Conning Towers-Nautilus Park CT
This Afternoon

High: 62 °F
Sunny
Tonight
Low: 55 °F
Chance
Showers then
Partly CloudyWednesday
High: 70 °F
Mostly Sunny
then Slight
Chance
T-stormsWednesday Night
Low: 56 °F
Chance
T-storms then
Chance
ShowersThursday

High: 68 °F
Partly Sunny
Thursday Night

Low: 53 °F
Mostly Cloudy
Friday
High: 68 °F
Partly Sunny
then Chance
T-stormsFriday Night
Low: 51 °F
Chance
Showers then
Mostly CloudySaturday

High: 58 °F
Partly Sunny
Detailed Forecast
This Afternoon
Sunny, with a steady temperature around 62. South wind around 10 mph.
Tonight
A slight chance of showers before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm. Partly cloudy, with a low around 55. Southwest wind 6 to 9 mph. Chance of precipitation is 30%.
Wednesday
A slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 70. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 56. Southeast wind 6 to 8 mph becoming southwest in the evening. Chance of precipitation is 40%.
Thursday
Partly sunny, with a high near 68. South wind 5 to 10 mph.
Thursday Night
Mostly cloudy, with a low around 53.
Friday
A 40 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 68.
Friday Night
A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 51.
Saturday
Partly sunny, with a high near 58.
Saturday Night
Mostly cloudy, with a low around 49.
Sunday
A 50 percent chance of showers. Mostly cloudy, with a high near 58.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 41.
Monday
Mostly sunny, with a high near 48.
Monday Night
Mostly clear, with a low around 34.
Tuesday
Sunny, with a high near 48.
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)
2:12 pm EDT Apr 14, 2026
3pm EDT Apr 14, 2026-6pm EDT Apr 21, 2026


