Hazardous Weather Conditions
Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Light Rain Fog/Mist and Breezy
49°F
9°C
| Humidity | 100% |
| Wind Speed | S 22 mph |
| Barometer | 29.57 in (1001.1 mb) |
| Dewpoint | 49°F (9°C) |
| Visibility | 1.25 mi |
| Wind Chill | 42°F (6°C) |
| Last update | 16 Mar 7:56 pm EDT |
Extended Forecast for
Westbrook CT
Flood Watch March 16, 08:41pm until March 17, 08:00am
Dense Fog Advisory until March 17, 01:00am
Wind Advisory March 16, 08:41pm until March 17, 04:00am
NOW: Multiple hazards in effect
Click HERE for Details
Tonight
Low: 36 °F
Showers and
Areas FogTuesday
High: 41 °F
Mostly Sunny
Tuesday Night
Low: 25 °F
Mostly Clear
Wednesday
High: 37 °F
Mostly Sunny
Wednesday Night
Low: 29 °F
Partly Cloudy
Thursday
High: 42 °F
Mostly Sunny
Thursday Night
Low: 33 °F
Mostly Cloudy
Friday
High: 48 °F
Partly Sunny
Detailed Forecast
Tonight
Showers and possibly a thunderstorm before 2am, then showers likely. Areas of fog before 2am. Low around 36. Windy, with a south wind 20 to 30 mph, with gusts as high as 49 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday
Mostly sunny, with a high near 41. West wind around 16 mph, with gusts as high as 29 mph.
Tuesday Night
Mostly clear, with a low around 25. West wind 9 to 11 mph, with gusts as high as 22 mph.
Wednesday
Mostly sunny, with a high near 37. Wind chill values between 20 and 30. Northwest wind 3 to 5 mph.
Wednesday Night
Partly cloudy, with a low around 29. South wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 42.
Thursday Night
Mostly cloudy, with a low around 33.
Friday
Partly sunny, with a high near 48.
Friday Night
A 50 percent chance of rain after 8pm. Mostly cloudy, with a low around 36.
Saturday
A 40 percent chance of rain. Partly sunny, with a high near 46.
Saturday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 33.
Sunday
A 30 percent chance of snow. Mostly cloudy, with a high near 44.
Sunday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 44.
Additional Forecasts and Information
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Point Forecast:
Westbrook CT
41.28°N 72.45°W (Elev. 43 ft)
41.28°N 72.45°W (Elev. 43 ft)
7:03 pm EDT Mar 16, 2026
8pm EDT Mar 16, 2026-6pm EDT Mar 23, 2026
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