Hazardous Weather Conditions
Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.N/A
| Humidity | NA |
| Wind Speed | NA |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | *** Not a current observation *** |
Extended Forecast for
2 Miles NNE Niantic CT
Dense Fog Advisory February 18, 03:02am until February 18, 10:00am
NOW until 10:00am Wed
Dense Fog Advisory
Overnight
Low: 30 °F
Dense Fog
Wednesday
High: 40 °F
Rain and
Dense FogWednesday Night
Low: 28 °F
Rain/Snow and
Areas Fog
then Chance
Rain/Snow and
Areas FogThursday
High: 40 °F
Partly Sunny
Thursday Night
Low: 28 °F
Chance Snow
Friday
High: 38 °F
Rain
Friday Night
Low: 31 °F
Rain Likely
then
Rain/Snow
LikelySaturday
High: 41 °F
Chance Snow
then Partly
Sunny
Detailed Forecast
Overnight
Widespread dense fog. Otherwise, mostly cloudy, with a low around 30. Calm wind.
Wednesday
Rain, mainly after 10am. Widespread dense fog, mainly before 10am. High near 40. Light and variable wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain, possibly mixed with snow, mainly before 10pm. Areas of fog before 4am. Low around 28. North wind 3 to 6 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday
Partly sunny, with a high near 40. Wind chill values between 25 and 35. North wind around 5 mph becoming light and variable in the afternoon.
Thursday Night
A 30 percent chance of snow, mainly after 1am. Mostly cloudy, with a low around 28. Calm wind becoming east around 5 mph after midnight.
Friday
Rain. High near 38. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain likely before 4am, then a chance of snow. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Saturday
A 30 percent chance of snow before 7am. Partly sunny, with a high near 41.
Saturday Night
A chance of rain and snow before 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.
Sunday
A 40 percent chance of snow. Mostly cloudy, with a high near 36.
Sunday Night
Snow likely. Cloudy, with a low around 27. Chance of precipitation is 60%.
Monday
A 40 percent chance of snow. Mostly cloudy, with a high near 36.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
Sunny, with a high near 31.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles NNE Niantic CT
41.36°N 72.2°W (Elev. 200 ft)
41.36°N 72.2°W (Elev. 200 ft)
1:31 am EST Feb 18, 2026
3am EST Feb 18, 2026-6pm EST Feb 24, 2026
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