Hazardous Weather Conditions
Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Fog/Mist
35°F
2°C
| Humidity | 93% |
| Wind Speed | SW 5 mph |
| Barometer | 30.09 in (1018.8 mb) |
| Dewpoint | 33°F (1°C) |
| Visibility | 6.00 mi |
| Wind Chill | 31°F (-1°C) |
| Last update | 17 Feb 5:56 pm EST |
Extended Forecast for
Fenwick CT
Dense Fog Advisory February 17, 10:00pm until February 18, 10:00am
Tonight
Low: 32 °F
Dense Fog
Wednesday
High: 39 °F
Rain and
Areas Dense
FogWednesday Night
Low: 32 °F
Rain/Snow
Likely then
Chance
Rain/SnowThursday
High: 39 °F
Partly Sunny
Thursday Night
Low: 30 °F
Mostly Cloudy
then Chance
Rain/SnowFriday
High: 40 °F
Rain
Friday Night
Low: 33 °F
Rain Likely
Saturday
High: 41 °F
Mostly Cloudy
Saturday Night
Low: 29 °F
Mostly Cloudy
Detailed Forecast
Tonight
Widespread dense fog, mainly between 10pm and 4am. Otherwise, increasing clouds, with a low around 32. Light west wind.
Wednesday
Rain, mainly after 10am. Areas of dense fog before 10am. High near 39. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain likely, possibly mixing with snow after 10pm, then gradually ending. Cloudy, with a low around 32. Northeast wind 3 to 6 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Thursday
Partly sunny, with a high near 39. Northeast wind around 6 mph becoming southeast in the afternoon.
Thursday Night
A chance of snow after 1am, mixing with rain after 4am. Mostly cloudy, with a low around 30. East wind 3 to 6 mph. Chance of precipitation is 30%.
Friday
Rain, mainly after 7am. High near 40. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 33. Chance of precipitation is 70%.
Saturday
Mostly cloudy, with a high near 41.
Saturday Night
Mostly cloudy, with a low around 29.
Sunday
A 50 percent chance of snow. Mostly cloudy, with a high near 37.
Sunday Night
Snow likely. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.
Monday
A 40 percent chance of snow. Mostly cloudy, with a high near 36.
Monday Night
Mostly cloudy, with a low around 21.
Tuesday
Mostly sunny, with a high near 31.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Fenwick CT
41.27°N 72.36°W (Elev. 10 ft)
41.27°N 72.36°W (Elev. 10 ft)
3:29 pm EST Feb 17, 2026
6pm EST Feb 17, 2026-6pm EST Feb 24, 2026
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