Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Fair
35°F
2°C
| Humidity | 57% |
| Wind Speed | N 12 mph |
| Barometer | 30.04 in (1017.2 mb) |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 27°F (-3°C) |
| Last update | 1 Mar 6:56 am EST |
Extended Forecast for
2 Miles SSE South Lyme CT
Today
High: 37 °F
Snow Likely
Tonight
Low: 14 °F
Mostly Clear
Monday
High: 30 °F
Mostly Sunny
Monday Night
Low: 25 °F
Mostly Clear
Tuesday
High: 41 °F
Chance
Rain/Snow
then
Rain/SnowTuesday Night
Low: 36 °F
Rain
Wednesday
High: 45 °F
Chance Rain
Wednesday Night
Low: 36 °F
Chance Rain
Thursday
High: 50 °F
Chance Rain
Detailed Forecast
Today
Snow likely, mainly before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 37. Wind chill values between 25 and 30. North wind 7 to 9 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly clear, with a low around 14. Wind chill values between 5 and 10. North wind 7 to 9 mph.
Monday
Mostly sunny, with a high near 30. Wind chill values between 5 and 15. North wind 5 to 7 mph becoming light and variable in the afternoon.
Monday Night
Mostly clear, with a steady temperature around 25. Calm wind becoming south around 5 mph after midnight.
Tuesday
A chance of snow before 10am, then a chance of rain and snow between 10am and 1pm, then rain after 1pm. High near 41. South wind 6 to 8 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain. Low around 36. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
A 30 percent chance of rain before 1pm. Partly sunny, with a high near 45.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 36.
Thursday
A 40 percent chance of rain. Cloudy, with a high near 50.
Thursday Night
Rain likely, mainly after 1am. Cloudy, with a low around 37. Chance of precipitation is 60%.
Friday
A 50 percent chance of rain. Cloudy, with a high near 45.
Friday Night
A 40 percent chance of rain. Cloudy, with a low around 36.
Saturday
Cloudy, with a high near 51.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SSE South Lyme CT
41.28°N 72.3°W (Elev. 0 ft)
41.28°N 72.3°W (Elev. 0 ft)
1:58 am EST Mar 1, 2026
7am EST Mar 1, 2026-6pm EST Mar 7, 2026
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