Hazardous Weather Conditions
Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Light Rain Fog/Mist and Breezy
43°F
6°C
| Humidity | 93% |
| Wind Speed | E 21 G 32 mph |
| Barometer | 29.99 in (1015.4 mb) |
| Dewpoint | 41°F (5°C) |
| Visibility | 6.00 mi |
| Wind Chill | 34°F (1°C) |
| Last update | 16 Mar 4:56 am EDT |
Extended Forecast for
3 Miles N Hadlyme CT
Flood Watch until March 17, 08:00am
Wind Advisory March 16, 02:00pm until March 17, 04:00am
NOW until 8:00am Tue
Flood Watch
Today
High: 60 °F
Showers and
Areas FogTonight
Low: 38 °F
Showers and
Areas FogTuesday
High: 41 °F
Mostly Sunny
Tuesday Night
Low: 23 °F
Partly Cloudy
Wednesday
High: 39 °F
Mostly Sunny
Wednesday Night
Low: 26 °F
Mostly Cloudy
Thursday
High: 43 °F
Mostly Sunny
Thursday Night
Low: 31 °F
Partly Cloudy
Detailed Forecast
Today
Showers and possibly a thunderstorm. Areas of fog. High near 60. South wind 16 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Tonight
Showers and possibly a thunderstorm before 2am, then showers likely. Areas of fog before 2am. Low around 38. Breezy, with a south wind 20 to 23 mph, with gusts as high as 47 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday
Mostly sunny, with a steady temperature around 41. West wind around 14 mph, with gusts as high as 26 mph.
Tuesday Night
Partly cloudy, with a low around 23. West wind 6 to 8 mph, with gusts as high as 21 mph.
Wednesday
Mostly sunny, with a high near 39. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 26.
Thursday
Mostly sunny, with a high near 43.
Thursday Night
Partly cloudy, with a low around 31.
Friday
Mostly sunny, with a high near 52.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
A 40 percent chance of rain. Mostly cloudy, with a high near 47.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 44. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles N Hadlyme CT
41.44°N 72.33°W (Elev. 95 ft)
41.44°N 72.33°W (Elev. 95 ft)
6:14 am EDT Mar 16, 2026
6am EDT Mar 16, 2026-6pm EDT Mar 22, 2026
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