Hazardous Weather Conditions
Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Partly Cloudy
81°F
27°C
| Humidity | 88% |
| Wind Speed | SW 10 mph |
| Barometer | 29.79 in (1008.8 mb) |
| Dewpoint | 77°F (25°C) |
| Visibility | 8.00 mi |
| Heat Index | 88°F (31°C) |
| Last update | 17 Jul 3:56 pm EDT |
Extended Forecast for
2 Miles NNW Poquonock Bridge CT
Heat Advisory July 17, 04:10pm until July 17, 10:00pm
NOW until 10:00pm Thu
Heat Advisory
This Afternoon
High: 87 °F
Chance
T-stormsTonight
Low: 70 °F
Chance
T-storms then
Mostly ClearFriday
High: 83 °F
Mostly Sunny
Friday Night
Low: 62 °F
Mostly Clear
Saturday
High: 80 °F
Mostly Sunny
Saturday Night
Low: 69 °F
Showers
LikelySunday
High: 83 °F
Showers
Likely then
Chance
T-stormsSunday Night
Low: 64 °F
Mostly Clear
Detailed Forecast
This Afternoon
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 87. Heat index values as high as 95. Southwest wind around 13 mph, with gusts as high as 23 mph.
Tonight
A 30 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 70. Southwest wind 7 to 9 mph becoming northwest after midnight.
Friday
Mostly sunny, with a high near 83. Northwest wind 7 to 9 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 62. Calm wind.
Saturday
Mostly sunny, with a high near 80. Calm wind becoming south 5 to 9 mph in the morning.
Saturday Night
A chance of showers before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 69. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers likely and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms between 8am and 2pm. Partly sunny, with a high near 83. Chance of precipitation is 60%.
Sunday Night
Mostly clear, with a low around 64.
Monday
Sunny, with a high near 81.
Monday Night
Mostly clear, with a low around 59.
Tuesday
Mostly sunny, with a high near 80.
Tuesday Night
Partly cloudy, with a low around 64.
Wednesday
Mostly sunny, with a high near 82.
Wednesday Night
Partly cloudy, with a low around 68.
Thursday
Mostly sunny, with a high near 84.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles NNW Poquonock Bridge CT
41.38°N 72.04°W (Elev. 98 ft)
41.38°N 72.04°W (Elev. 98 ft)
2:12 pm EDT Jul 17, 2025
4pm EDT Jul 17, 2025-6pm EDT Jul 24, 2025
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