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
47°F
8°C
| Humidity | 100% |
| Wind Speed | SE 21 mph |
| Barometer | 29.85 in (1010.8 mb) |
| Dewpoint | 47°F (8°C) |
| Visibility | 0.75 mi |
| Wind Chill | 39°F (4°C) |
| Last update | 16 Mar 8:56 am EDT |
Extended Forecast for
2 Miles SSE Poquonock Bridge CT
Flood Watch until March 17, 08:00am
Wind Advisory March 16, 02:00pm until March 17, 04:00am
Dense Fog Advisory until March 16, 11:00am
NOW: Multiple hazards in effect
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Today
High: 53 °F
Showers and
Areas Fog
then Showers
Likely and
Areas FogTonight
Low: 36 °F
Showers and
Areas FogTuesday
High: 40 °F⇓
Mostly Sunny
Tuesday Night
Low: 25 °F
Mostly Clear
Wednesday
High: 36 °F
Mostly Sunny
Wednesday Night
Low: 30 °F
Mostly Cloudy
Thursday
High: 40 °F
Mostly Sunny
Thursday Night
Low: 34 °F
Partly Cloudy
Detailed Forecast
Today
Showers and possibly a thunderstorm. Areas of fog. High near 53. Breezy, with a south wind around 21 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers and possibly a thunderstorm before 2am, then showers likely. Areas of fog before 2am. Low around 36. Breezy, with a south wind 23 to 25 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
Mostly sunny, with a temperature falling to around 36 by 9am. West wind around 17 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly clear, with a low around 25. Wind chill values between 20 and 25. West wind 9 to 13 mph, with gusts as high as 24 mph.
Wednesday
Mostly sunny, with a high near 36. Northwest wind 5 to 7 mph becoming southwest in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
Mostly sunny, with a high near 40.
Thursday Night
Partly cloudy, with a low around 34.
Friday
Mostly sunny, with a high near 46.
Friday Night
Mostly cloudy, with a low around 33.
Saturday
A 40 percent chance of rain. Mostly cloudy, with a high near 43.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.
Sunday
A 30 percent chance of rain. Mostly cloudy, with a high near 41.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SSE Poquonock Bridge CT
41.31°N 72°W (Elev. 3 ft)
41.31°N 72°W (Elev. 3 ft)
8:38 am EDT Mar 16, 2026
9am EDT Mar 16, 2026-6pm EDT Mar 22, 2026
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