Hazardous Weather Conditions
Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
A Few Clouds
70°F
21°C
| Humidity | 73% |
| Wind Speed | W 5 mph |
| Barometer | 30.00 in (1015.8 mb) |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 1 Jul 2:56 am EDT |
Extended Forecast for
2 Miles WSW Yantic CT
Extreme Heat Watch July 3, 09:00pm until July 4, 09:00pm
Extreme Heat Warning July 1, 12:00pm until July 3, 09:00pm
Overnight
Low: 71 °F
Chance
ShowersWednesday
High: 89 °F
Sunny
Wednesday Night
Low: 70 °F
Slight Chance
T-stormsThursday
High: 98 °F
Sunny
Thursday Night
Low: 75 °F
Clear
Friday
High: 103 °F
Hot
Friday Night
Low: 74 °F
Mostly Clear
Independence Day
High: 96 °F
Sunny then
Chance
ShowersSaturday Night
Low: 70 °F
Chance
Showers
Detailed Forecast
Overnight
A 40 percent chance of showers and thunderstorms, mainly before 5am. Partly cloudy, with a steady temperature around 71. South wind around 6 mph.
Wednesday
Sunny, with a high near 89. Heat index values as high as 96. Southwest wind 7 to 11 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70. South wind 5 to 8 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 98. Heat index values as high as 110. Southwest wind 5 to 10 mph.
Thursday Night
Clear, with a low around 75. Southwest wind 5 to 7 mph becoming calm in the evening.
Friday
Sunny and hot, with a high near 103.
Friday Night
Mostly clear, with a low around 74.
Independence Day
A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 96.
Saturday Night
A 30 percent chance of showers before 2am. Partly cloudy, with a low around 70.
Sunday
A 40 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 91.
Sunday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.
Monday
Showers likely. Mostly cloudy, with a high near 84. Chance of precipitation is 60%.
Monday Night
Showers likely. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.
Tuesday
Mostly sunny, with a high near 85.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles WSW Yantic CT
41.52°N 72.07°W (Elev. 52 ft)
41.52°N 72.07°W (Elev. 52 ft)
2:37 am EDT Jul 1, 2026
3am EDT Jul 1, 2026-6pm EDT Jul 7, 2026
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