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Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fog/Mist

66°F

19°C

Humidity	100%
Wind Speed	Calm
Barometer	29.93 in (1013.3 mb)
Dewpoint	66°F (19°C)
Visibility	4.00 mi
Last update	20 Aug 4:56 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles SSE South Lyme CT

Today
High: 81 °F
Sunny then
Showers
Likely
Tonight
Low: 63 °F
Showers
Friday
High: 77 °F
Chance
Showers
Friday Night
Low: 65 °F
Slight Chance
Showers then
Showers
Likely
Saturday
High: 76 °F
Showers
Saturday Night
Low: 67 °F
Showers
Sunday
High: 79 °F
Chance
Showers
Sunday Night
Low: 65 °F
Mostly Cloudy
Monday
High: 80 °F
Sunny

Detailed Forecast

Today

Showers likely after 5pm. Increasing clouds, with a high near 81. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 60%.

Tonight

Showers, mainly before 2am. Low around 63. Northeast wind 6 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between 1 and 2 inches possible.

Friday

A 30 percent chance of showers, mainly before 8am. Mostly cloudy, with a high near 77. Northeast wind 7 to 10 mph.

Friday Night

Showers likely, mainly after 2am. Mostly cloudy, with a low around 65. Northeast wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday

Showers. High near 76. East wind 7 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.

Saturday Night

Showers. Low around 67. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Sunday

A 40 percent chance of showers. Partly sunny, with a high near 79.

Sunday Night

Mostly cloudy, with a low around 65.

Monday

Sunny, with a high near 80.

Monday Night

Mostly clear, with a low around 60.