Hazardous Weather Conditions
Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
A Few Clouds
55°F
13°C
| Humidity | 96% |
| Wind Speed | Calm |
| Barometer | 29.80 in (1009.1 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 21 Jun 2:56 am EDT |
Extended Forecast for
Conning Towers-Nautilus Park CT
Overnight
Low: 59 °F
Clear
Sunday
High: 80 °F
Sunny
Sunday Night
Low: 59 °F
Partly Cloudy
Monday
High: 73 °F
Showers
LikelyMonday Night
Low: 62 °F
Showers
Tuesday
High: 77 °F
Showers
LikelyTuesday Night
Low: 61 °F
Chance
Showers then
Mostly ClearWednesday
High: 78 °F
Sunny
Wednesday Night
Low: 61 °F
Mostly Clear
Detailed Forecast
Overnight
Clear, with a low around 59. Calm wind.
Sunday
Sunny, with a high near 80. Calm wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 59. Calm wind.
Monday
A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 73. Calm wind becoming southeast 5 to 8 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Showers and possibly a thunderstorm. Low around 62. Southeast wind around 7 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Tuesday
Showers likely, mainly before 2pm. Mostly cloudy, with a high near 77. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 61.
Wednesday
Sunny, with a high near 78.
Wednesday Night
Mostly clear, with a low around 61.
Thursday
Sunny, with a high near 82.
Thursday Night
Partly cloudy, with a low around 62.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 79.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 63.
Saturday
Mostly sunny, with a high near 85.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Conning Towers-Nautilus Park CT
41.39°N 72.07°W (Elev. 200 ft)
41.39°N 72.07°W (Elev. 200 ft)
2:19 am EDT Jun 21, 2026
3am EDT Jun 21, 2026-6pm EDT Jun 27, 2026
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