Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Fair
68°F
20°C
| Humidity | 63% |
| Wind Speed | NE 8 mph |
| Barometer | 30.24 in (1023.9 mb) |
| Dewpoint | 55°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 2 Aug 8:56 am EDT |
Extended Forecast for
Deep River CT
Today
High: 81 °F
Sunny
Tonight
Low: 57 °F
Partly Cloudy
then Patchy
FogSunday
High: 83 °F
Patchy Fog
then SunnySunday Night
Low: 60 °F
Mostly Clear
then Patchy
FogMonday
High: 87 °F
Patchy Fog
then SunnyMonday Night
Low: 63 °F
Mostly Clear
Tuesday
High: 86 °F
Mostly Sunny
Tuesday Night
Low: 63 °F
Mostly Cloudy
Wednesday
High: 83 °F
Partly Sunny
Detailed Forecast
Today
Sunny, with a high near 81. Light and variable wind becoming north around 5 mph.
Tonight
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 57. Calm wind.
Sunday
Patchy fog before 8am. Otherwise, sunny, with a high near 83. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
Patchy fog after 2am. Otherwise, mostly clear, with a low around 60. Light south wind.
Monday
Patchy fog before 8am. Otherwise, sunny, with a high near 87. Light and variable wind.
Monday Night
Mostly clear, with a low around 63.
Tuesday
Mostly sunny, with a high near 86.
Tuesday Night
Mostly cloudy, with a low around 63.
Wednesday
Partly sunny, with a high near 83.
Wednesday Night
Mostly cloudy, with a low around 64.
Thursday
Partly sunny, with a high near 82.
Thursday Night
Mostly cloudy, with a low around 63.
Friday
Mostly sunny, with a high near 81.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Deep River CT
41.39°N 72.43°W (Elev. 49 ft)
41.39°N 72.43°W (Elev. 49 ft)
6:59 am EDT Aug 2, 2025
9am EDT Aug 2, 2025-6pm EDT Aug 8, 2025
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