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Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Fair
70°F
21°C
| Humidity | 73% |
| Wind Speed | W 6 mph |
| Barometer | 29.71 in (1005.9 mb) |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 20 Jun 6:56 am EDT |
Extended Forecast for
Groton CT
Today
High: 77 °F
Sunny
Tonight
Low: 64 °F
Mostly Clear
Saturday
High: 76 °F
Slight Chance
T-stormsSaturday Night
Low: 64 °F
Partly Cloudy
Sunday
High: 82 °F
Chance
T-stormsSunday Night
Low: 70 °F
Partly Cloudy
Monday
High: 83 °F
Mostly Sunny
Monday Night
Low: 70 °F
Partly Cloudy
Tuesday
High: 87 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 77. West wind 15 to 17 mph.
Tonight
Mostly clear, with a low around 64. West wind 5 to 8 mph.
Saturday
A 20 percent chance of showers and thunderstorms before 2pm. Partly sunny, with a high near 76. West wind 5 to 8 mph becoming south in the morning.
Saturday Night
Partly cloudy, with a low around 64. South wind around 6 mph.
Sunday
A 30 percent chance of showers and thunderstorms, mainly before noon. Partly sunny, with a high near 82. Southwest wind 9 to 13 mph.
Sunday Night
Partly cloudy, with a low around 70.
Monday
Mostly sunny, with a high near 83.
Monday Night
Partly cloudy, with a low around 70.
Tuesday
Sunny, with a high near 87.
Tuesday Night
Partly cloudy, with a low around 73.
Wednesday
Mostly sunny, with a high near 81.
Wednesday Night
Partly cloudy, with a low around 65.
Thursday
Partly sunny, with a high near 73.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Groton CT
41.32°N 72.09°W (Elev. 3 ft)
41.32°N 72.09°W (Elev. 3 ft)
4:22 am EDT Jun 20, 2025
7am EDT Jun 20, 2025-6pm EDT Jun 26, 2025
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