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Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Fair
28°F
-2°C
| Humidity | 39% |
| Wind Speed | SW 8 mph |
| Barometer | 30.10 in (1019.4 mb) |
| Dewpoint | 6°F (-14°C) |
| Visibility | 10.00 mi |
| Wind Chill | 20°F (-7°C) |
| Last update | 9 Dec 3:56 pm EST |
Extended Forecast for
2 Miles W Hadlyme CT
Tonight

Low: 26 °F⇑
Mostly Cloudy
Wednesday
High: 45 °F
Slight Chance
Rain then
RainWednesday Night
Low: 29 °F
Rain then
Chance RainThursday

High: 32 °F
Mostly Sunny
Thursday Night

Low: 20 °F
Mostly Clear
Friday

High: 35 °F
Mostly Sunny
Friday Night

Low: 23 °F
Mostly Cloudy
Saturday

High: 39 °F
Mostly Cloudy
Saturday Night
Low: 26 °F
Mostly Cloudy
then Chance
Snow
Detailed Forecast
Tonight
Mostly cloudy, with a temperature rising to around 34 by 1am. Wind chill values between 20 and 25. Southwest wind 5 to 8 mph, with gusts as high as 21 mph.
Wednesday
Rain, mainly after 10am. High near 45. Wind chill values between 20 and 30 early. South wind 8 to 16 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain, mainly before 7pm. Low around 29. Southwest wind 8 to 11 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Mostly sunny, with a steady temperature around 32. Wind chill values between 20 and 25. West wind 13 to 17 mph, with gusts as high as 33 mph.
Thursday Night
Mostly clear, with a low around 20. West wind 10 to 14 mph, with gusts as high as 32 mph.
Friday
Mostly sunny, with a high near 35.
Friday Night
Mostly cloudy, with a low around 23.
Saturday
Mostly cloudy, with a high near 39.
Saturday Night
A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 26.
Sunday
A 40 percent chance of snow before 1pm. Partly sunny, with a high near 35.
Sunday Night
Mostly clear, with a low around 15.
Monday
Sunny, with a high near 28.
Monday Night
Mostly cloudy, with a low around 17.
Tuesday
Mostly sunny, with a high near 32.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles W Hadlyme CT
41.4°N 72.36°W (Elev. 279 ft)
41.4°N 72.36°W (Elev. 279 ft)
3:34 pm EST Dec 9, 2025
4pm EST Dec 9, 2025-6pm EST Dec 16, 2025


