Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Light Rain
35°F
2°C
| Humidity | 93% |
| Wind Speed | W 3 mph |
| Barometer | 30.16 in (1021.3 mb) |
| Dewpoint | 33°F (1°C) |
| Visibility | 10.00 mi |
| Last update | 4 Mar 2:56 am EST |
Extended Forecast for
Conning Towers-Nautilus Park CT
Overnight

Low: 33 °F
Chance Rain
and Patchy
FogWednesday
High: 49 °F
Patchy Fog
then Mostly
SunnyWednesday Night
Low: 28 °F
Patchy Fog
then Slight
Chance
Freezing Rain
and Patchy
FogThursday
High: 42 °F
Chance
Rain/Freezing
Rain and
Patchy Fog
then Rain
LikelyThursday Night

Low: 34 °F
Rain
Friday

High: 41 °F
Chance Rain
Friday Night

Low: 33 °F
Mostly Cloudy
Saturday

High: 51 °F
Cloudy
Saturday Night

Low: 41 °F
Chance
Showers
Detailed Forecast
Overnight
A 50 percent chance of rain before 4am. Patchy fog. Otherwise, cloudy, with a low around 33. Light west wind.
Wednesday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 49. Calm wind.
Wednesday Night
A slight chance of freezing rain after 4am. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 28. Calm wind. Chance of precipitation is 20%.
Thursday
A chance of rain or freezing rain before 7am, then rain likely. Patchy fog before 10am. Otherwise, cloudy, with a high near 42. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 60%. Little or no ice accumulation expected.
Thursday Night
Rain. Low around 34. Northeast wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
A 40 percent chance of rain before 1pm. Mostly cloudy, with a high near 41.
Friday Night
Mostly cloudy, with a low around 33.
Saturday
Cloudy, with a high near 51.
Saturday Night
A 50 percent chance of showers before 1am. Mostly cloudy, with a low around 41.
Sunday
Partly sunny, with a high near 54.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Sunny, with a high near 57.
Monday Night
Mostly clear, with a low around 39.
Tuesday
Mostly sunny, with a high near 58.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Conning Towers-Nautilus Park CT
41.39°N 72.07°W (Elev. 200 ft)
41.39°N 72.07°W (Elev. 200 ft)
3:12 am EST Mar 4, 2026
3am EST Mar 4, 2026-6pm EDT Mar 10, 2026


