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
Yantic 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
Overnight
Low: 43 °F
Showers and
Areas FogMonday
High: 60 °F
Showers and
Areas FogMonday Night
Low: 37 °F
Showers and
Areas FogTuesday
High: 40 °F
Mostly Sunny
Tuesday Night
Low: 22 °F
Partly Cloudy
Wednesday
High: 38 °F
Increasing
CloudsWednesday Night
Low: 25 °F
Mostly Cloudy
Thursday
High: 43 °F
Mostly Sunny
Detailed Forecast
Overnight
Showers and possibly a thunderstorm. Areas of fog. Steady temperature around 43. Southeast wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Showers and possibly a thunderstorm. Areas of fog. High near 60. South wind 16 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Monday Night
Showers and possibly a thunderstorm before 2am, then showers likely. Areas of fog before 2am. Low around 37. Breezy, with a south wind 18 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 40. West wind around 14 mph, with gusts as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 22. West wind 6 to 8 mph.
Wednesday
Increasing clouds, with a high near 38.
Wednesday Night
Mostly cloudy, with a low around 25.
Thursday
Mostly sunny, with a high near 43.
Thursday Night
Partly cloudy, with a low around 29.
Friday
Mostly sunny, with a high near 51.
Friday Night
Mostly cloudy, with a low around 30.
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 30. 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:
Yantic CT
41.51°N 72.01°W (Elev. 200 ft)
41.51°N 72.01°W (Elev. 200 ft)
2:29 am EDT Mar 16, 2026
5am EDT Mar 16, 2026-6pm EDT Mar 22, 2026
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