Hazardous Weather Conditions
Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Overcast
26°F
-3°C
| Humidity | 63% |
| Wind Speed | NE 5 mph |
| Barometer | 30.15 in (1020.8 mb) |
| Dewpoint | 15°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 20°F (-7°C) |
| Last update | 5 Dec 4:56 pm EST |
Extended Forecast for
West Mystic CT
Tonight
Low: 26 °F
Mostly Cloudy
then Slight
Chance Wintry
MixSaturday
High: 42 °F
Chance Wintry
Mix then
Chance
DrizzleSaturday Night

Low: 25 °F
Decreasing
CloudsSunday

High: 40 °F
Increasing
CloudsSunday Night

Low: 23 °F
Slight Chance
SnowMonday

High: 31 °F
Sunny
Monday Night

Low: 15 °F
Mostly Clear
Tuesday

High: 38 °F
Mostly Sunny
Tuesday Night

Low: 29 °F
Mostly Cloudy
Detailed Forecast
Tonight
A slight chance of flurries before 4am, then a slight chance of snow showers between 4am and 5am, then a slight chance of snow showers and freezing rain after 5am. Mostly cloudy, with a steady temperature around 26. Calm wind. Chance of precipitation is 20%.
Saturday
A chance of drizzle, snow, and freezing rain before 11am, then a chance of drizzle between 11am and 4pm. Cloudy, with a high near 42. Calm wind becoming southwest 5 to 7 mph in the morning. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 25. West wind 3 to 5 mph.
Sunday
Increasing clouds, with a high near 40. Wind chill values between 20 and 30. North wind around 6 mph becoming light and variable in the afternoon.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 23. Calm wind becoming west around 6 mph after midnight.
Monday
Sunny, with a high near 31.
Monday Night
Mostly clear, with a low around 15.
Tuesday
Mostly sunny, with a high near 38.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
A 30 percent chance of rain after 1pm. Mostly cloudy, with a high near 47.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 34.
Thursday
A 40 percent chance of rain. Partly sunny, with a high near 45.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 27.
Friday
Partly sunny, with a high near 40.
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)
4:36 pm EST Dec 5, 2025
5pm EST Dec 5, 2025-6pm EST Dec 12, 2025



