Hazardous Weather Conditions
Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Overcast
27°F
-3°C
| Humidity | 66% |
| Wind Speed | NW 15 G 30 mph |
| Barometer | 29.91 in (1012.7 mb) |
| Dewpoint | 17°F (-8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 15°F (-9°C) |
| Last update | 14 Dec 5:56 pm EST |
Extended Forecast for
Uncasville-Oxoboxo Valley CT
Tonight
Low: 12 °F
Chance Snow
Showers then
Mostly ClearMonday
High: 27 °F
Sunny then
Slight Chance
Snow ShowersMonday Night

Low: 18 °F
Slight Chance
Snow ShowersTuesday

High: 33 °F
Sunny
Tuesday Night

Low: 23 °F
Mostly Cloudy
Wednesday

High: 43 °F
Mostly Sunny
Wednesday Night

Low: 24 °F
Partly Cloudy
Thursday

High: 52 °F
Partly Sunny
Thursday Night
Low: 43 °F
Chance Rain
then Rain and
Breezy
Detailed Forecast
Tonight
A 30 percent chance of snow showers before 7pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 12. Wind chill values between -5 and 5. Northwest wind 14 to 18 mph, with gusts as high as 29 mph.
Monday
A 20 percent chance of snow showers after 1pm. Increasing clouds, with a high near 27. Wind chill values between -5 and 5. Northwest wind 11 to 16 mph.
Monday Night
A 20 percent chance of snow showers. Cloudy during the early evening, then gradual clearing, with a low around 18. Wind chill values between 10 and 15. West wind around 8 mph.
Tuesday
Sunny, with a high near 33. Wind chill values between 10 and 20. West wind 3 to 5 mph.
Tuesday Night
Mostly cloudy, with a low around 23. Calm wind becoming southwest 5 to 8 mph after midnight.
Wednesday
Mostly sunny, with a high near 43.
Wednesday Night
Partly cloudy, with a low around 24.
Thursday
Partly sunny, with a high near 52.
Thursday Night
Rain, mainly after 1am. Low around 43. Breezy. Chance of precipitation is 80%.
Friday
A 50 percent chance of rain before 1pm. Partly sunny, with a high near 51. Breezy.
Friday Night
Partly cloudy, with a low around 19.
Saturday
Partly sunny, with a high near 40.
Saturday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 33.
Sunday
A 30 percent chance of rain. Mostly cloudy, with a high near 46.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Uncasville-Oxoboxo Valley CT
41.44°N 72.12°W (Elev. 138 ft)
41.44°N 72.12°W (Elev. 138 ft)
3:34 pm EST Dec 14, 2025
6pm EST Dec 14, 2025-6pm EST Dec 21, 2025



