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Hazardous Weather Conditions
Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Light Rain
65°F
18°C
| Humidity | 97% |
| Wind Speed | NE 12 mph |
| Barometer | 30.07 in (1018.3 mb) |
| Dewpoint | 64°F (18°C) |
| Visibility | 8.00 mi |
| Last update | 6 Jul 2:56 am EDT |
Extended Forecast for
Waterford CT
Flood Watch July 6, 03:23am until July 7, 06:00am
NOW until 6:00am Tue

Flood Watch
Overnight

Low: 65 °F
Heavy Rain
Monday

High: 73 °F
Heavy Rain
Monday Night

Low: 61 °F
Showers
Tuesday

High: 77 °F
Showers
LikelyTuesday Night

Low: 61 °F
Chance
ShowersWednesday

High: 84 °F
Mostly Sunny
Wednesday Night

Low: 64 °F
Mostly Clear
Thursday

High: 88 °F
Mostly Sunny
Detailed Forecast
Overnight
Periods of showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 65. East wind around 6 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Periods of showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 73. East wind 10 to 14 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Monday Night
Showers and possibly a thunderstorm. Low around 61. Northeast wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.
Tuesday
Showers likely, mainly before 8am. Mostly cloudy, with a high near 77. Northeast wind 10 to 13 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
A chance of showers between 8pm and 2am. Mostly cloudy, with a low around 61. North wind around 6 mph. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 84.
Wednesday Night
Mostly clear, with a low around 64.
Thursday
Mostly sunny, with a high near 88.
Thursday Night
Partly cloudy, with a low around 69.
Friday
A 40 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 88.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68.
Saturday
A 30 percent chance of showers. Mostly sunny, with a high near 86.
Saturday Night
A 30 percent chance of showers. Partly cloudy, with a low around 65.
Sunday
Mostly sunny, with a high near 87.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Waterford CT
41.35°N 72.14°W (Elev. 52 ft)
41.35°N 72.14°W (Elev. 52 ft)
2:26 am EDT Jul 6, 2026
3am EDT Jul 6, 2026-6pm EDT Jul 12, 2026



