Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Fair
33°F
1°C
| Humidity | 61% |
| Wind Speed | W 5 mph |
| Barometer | 30.07 in (1018.3 mb) |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 28°F (-2°C) |
| Last update | 13 Jan 7:56 am EST |
Extended Forecast for
West Mystic CT
Today

High: 44 °F
Increasing
CloudsTonight
Low: 36 °F
Mostly Cloudy
then Chance
ShowersWednesday
High: 47 °F
Chance
Showers then
Mostly CloudyWednesday Night

Low: 31 °F
Chance Rain
Thursday

High: 40 °F⇓
Slight Chance
RainThursday Night

Low: 15 °F
Partly Cloudy
Friday

High: 34 °F
Sunny
Friday Night

Low: 26 °F
Mostly Cloudy
Saturday

High: 41 °F
Partly Sunny
Detailed Forecast
Today
Increasing clouds, with a high near 44. Southwest wind 6 to 10 mph.
Tonight
A 30 percent chance of showers, mainly after 4am. Mostly cloudy, with a low around 36. South wind 6 to 8 mph, with gusts as high as 23 mph.
Wednesday
A 30 percent chance of showers before 7am. Mostly cloudy, with a high near 47. Southwest wind 5 to 8 mph.
Wednesday Night
A 40 percent chance of rain. Cloudy, with a low around 31. Light south wind.
Thursday
A 20 percent chance of rain before 1pm. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 30 by 5pm. West wind 6 to 10 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 15.
Friday
Sunny, with a high near 34.
Friday Night
Mostly cloudy, with a low around 26.
Saturday
Partly sunny, with a high near 41.
Saturday Night
Mostly cloudy, with a low around 27.
Sunday
Partly sunny, with a high near 38.
Sunday Night
Mostly cloudy, with a low around 21.
M.L.King Day
Mostly sunny, with a high near 33.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
West Mystic CT
41.35°N 71.99°W (Elev. 98 ft)
41.35°N 71.99°W (Elev. 98 ft)
5:50 am EST Jan 13, 2026
8am EST Jan 13, 2026-6pm EST Jan 19, 2026


