Current conditions at

Groton / New London, Groton / New London Airport (KGON)

Lat: 41.33° N Lon: 72.05° W Elev: 10 ft.

Light Snow

31°F

-1°C

Humidity 89%
Wind Speed NE 3 mph
Barometer 29.81 in (1009.4 mb)
Dewpoint 28°F (-2°C)
Visibility 7.00 mi
Last update 10 Feb 10:56 pm EST
Detailed forecast for

Northern New London

Tonight
Snow this evening, then snow with possible rain, freezing rain and freezing drizzle likely after midnight. Snow accumulation around an inch. Ice accumulation around a trace. Lows in the mid 20s. South winds around 5 mph. Chance of precipitation 90 percent.
Wednesday
Mostly sunny. Highs in the upper 30s. West winds 15 to 20 mph with gusts up to 30 mph.
Wednesday Night
Partly cloudy. Lows in the lower 20s. Northwest winds 10 to 15 mph with gusts up to 30 mph.
Thursday
Mostly sunny. Highs in the mid 30s. Northwest winds 15 to 20 mph with gusts up to 30 mph.
Thursday Night
Mostly clear in the evening, then becoming partly cloudy. Lows around 15. Northwest winds 10 to 15 mph with gusts up to 25 mph.
Friday
Sunny. Highs in the mid 30s.
Friday Night
Partly cloudy in the evening, then becoming mostly cloudy. Lows around 20.
Saturday
Mostly sunny. Highs in the upper 30s.
Saturday Night
Mostly clear. Lows around 20.
Sunday
Mostly sunny. Highs in the upper 30s.
Sunday Night
Mostly cloudy. A chance of snow after midnight. Lows in the mid 20s. Chance of snow 40 percent.
Washingtons Birthday
Mostly cloudy with a chance of snow in the morning, then partly sunny with a chance of snow and rain in the afternoon. Highs in the lower 40s. Chance of precipitation 40 percent.
Monday Night
Partly cloudy. Lows in the upper 20s.
Tuesday
Mostly sunny. Highs in the lower 40s.



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333 PM EST Tue Feb 10 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database