Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Light Rain Fog/Mist
50°F
10°C
| Humidity | 96% |
| Wind Speed | SW 6 mph |
| Barometer | 29.80 in (1009.0 mb) |
| Dewpoint | 49°F (9°C) |
| Visibility | 1.00 mi |
| Wind Chill | 48°F (9°C) |
| Last update | 5 Apr 12:56 pm EDT |
Extended Forecast for
Conning Towers-Nautilus Park CT
This Afternoon

High: 49 °F
Rain
Tonight
Low: 38 °F
Rain then
Partly CloudyMonday

High: 50 °F
Sunny
Monday Night
Low: 38 °F
Partly Cloudy
then Chance
RainTuesday

High: 47 °F
Chance Rain
Tuesday Night

Low: 30 °F
Mostly Clear
Wednesday

High: 43 °F
Sunny
Wednesday Night

Low: 35 °F
Mostly Clear
Thursday

High: 49 °F
Sunny
Detailed Forecast
This Afternoon
Rain and possibly a thunderstorm. High near 49. Southwest wind around 17 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Rain, mainly before 8pm. Low around 38. Southwest wind 9 to 11 mph becoming northwest in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Sunny, with a high near 50. West wind around 14 mph.
Monday Night
A 30 percent chance of rain after 2am. Partly cloudy, with a low around 38. West wind around 7 mph.
Tuesday
A 30 percent chance of rain, mainly before 2pm. Mostly sunny, with a high near 47. Southwest wind 8 to 14 mph.
Tuesday Night
Mostly clear, with a low around 30.
Wednesday
Sunny, with a high near 43.
Wednesday Night
Mostly clear, with a low around 35.
Thursday
Sunny, with a high near 49.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 58.
Friday Night
Partly cloudy, with a low around 46.
Saturday
Partly sunny, with a high near 58.
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)
11:20 am EDT Apr 5, 2026
1pm EDT Apr 5, 2026-6pm EDT Apr 11, 2026


