Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Fog/Mist
75°F
24°C
| Humidity | 94% |
| Wind Speed | S 13 mph |
| Barometer | 29.75 in (1007.3 mb) |
| Dewpoint | 73°F (23°C) |
| Visibility | 6.00 mi |
| Last update | 3 Aug 3:53 pm EDT |
Extended Forecast for
Uncasville-Oxoboxo Valley CT
This Afternoon
High: 79 °F
Showers
LikelyTonight
Low: 61 °F
Showers
Likely then
Patchy FogTuesday
High: 82 °F
Patchy Fog
then Mostly
SunnyTuesday Night
Low: 62 °F
Mostly Cloudy
Wednesday
High: 81 °F
Mostly Sunny
Wednesday Night
Low: 68 °F
Partly Cloudy
Thursday
High: 85 °F
Mostly Sunny
Thursday Night
Low: 72 °F
Chance
T-stormsFriday
High: 86 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Showers likely and possibly a thunderstorm. Cloudy, with a high near 79. Southwest wind around 13 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 11pm. Patchy fog after midnight. Otherwise, cloudy during the early evening, then gradual clearing, with a low around 61. West wind 5 to 9 mph becoming light and variable after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 82. Light and variable wind becoming southwest 5 to 8 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 62. South wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 81. Calm wind becoming southwest 5 to 8 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 68.
Thursday
Mostly sunny, with a high near 85.
Thursday Night
A chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 72. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 86.
Friday Night
Partly cloudy, with a low around 71.
Saturday
A 40 percent chance of showers. Mostly sunny, with a high near 85.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 71.
Sunday
Mostly sunny, with a high near 84.
Sunday Night
Partly cloudy, with a low around 70.
Monday
Sunny, with a high near 85.
Additional Forecasts and Information
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Point Forecast:
Uncasville-Oxoboxo Valley CT
41.43°N 72.09°W (Elev. 56 ft)
41.43°N 72.09°W (Elev. 56 ft)
3:03 pm EDT Aug 3, 2026
4pm EDT Aug 3, 2026-6pm EDT Aug 10, 2026
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