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Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Fair
38°F
3°C
| Humidity | 76% |
| Wind Speed | Calm |
| Barometer | 30.21 in (1023.0 mb) |
| Dewpoint | 31°F (-1°C) |
| Visibility | 10.00 mi |
| Last update | 3 Nov 5:56 am EST |
Extended Forecast for
Uncasville-Oxoboxo Valley CT
Today
High: 60 °F
Mostly Cloudy
then Rain
LikelyTonight
Low: 42 °F
Rain Likely
then Slight
Chance RainTuesday

High: 57 °F
Sunny and
BreezyTuesday Night

Low: 39 °F
Mostly Clear
Wednesday

High: 60 °F
Partly Sunny
Wednesday Night

Low: 42 °F
Chance Rain
Thursday
High: 54 °F
Chance
Showers then
SunnyThursday Night

Low: 33 °F
Mostly Clear
Friday

High: 59 °F
Partly Sunny
Detailed Forecast
Today
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 60. Light south wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain and thunderstorms likely before 10pm, then a slight chance of rain between 10pm and 1am. Cloudy during the early evening, then gradual clearing, with a low around 42. South wind 8 to 15 mph becoming west in the evening. Winds could gust as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Sunny, with a high near 57. Breezy, with a west wind 15 to 20 mph, with gusts as high as 33 mph.
Tuesday Night
Mostly clear, with a low around 39. West wind 5 to 7 mph.
Wednesday
Partly sunny, with a high near 60. Southwest wind 5 to 13 mph.
Wednesday Night
A chance of rain before 1am, then a chance of showers after 4am. Mostly cloudy, with a low around 42. Chance of precipitation is 30%.
Thursday
A 30 percent chance of showers before 7am. Sunny, with a high near 54.
Thursday Night
Mostly clear, with a low around 33.
Friday
Partly sunny, with a high near 59.
Friday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 48. Chance of precipitation is 60%.
Saturday
A 30 percent chance of rain. Partly sunny, with a high near 60.
Saturday Night
Mostly cloudy, with a low around 39.
Sunday
A 40 percent chance of rain. Partly sunny, with a high near 54.
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)
1:07 am EST Nov 3, 2025
6am EST Nov 3, 2025-6pm EST Nov 9, 2025


