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Current conditions at

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

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

Fog/Mist

68°F

20°C

Humidity	100%
Wind Speed	SE 5 mph
Barometer	30.13 in (1020.1 mb)
Dewpoint	68°F (20°C)
Visibility	2.00 mi
Last update	12 Jul 9:56 pm EDT

More Information:

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

Detailed forecast for

Southern Middlesex

This Afternoon

Mostly sunny. Near steady temperature in the upper 70s. Southeast winds around 5 mph.

Tonight

Mostly cloudy. Patchy fog after midnight. Humid with lows in the upper 60s. East winds around 5 mph.

Sunday

Mostly cloudy in the morning, then becoming mostly sunny. Humid with highs in the lower 80s. East winds 5 to 10 mph.

Sunday Night

Mostly cloudy. Patchy fog after midnight. Humid with lows in the upper 60s. Southeast winds around 5 mph.

Monday

Mostly cloudy in the morning, then partly sunny with a chance of showers with isolated thunderstorms in the afternoon. Humid with highs in the lower 80s. South winds around 5 mph. Chance of rain 40 percent.

Monday Night

Mostly cloudy. Scattered thunderstorms with a chance of showers in the evening, then a chance of showers after midnight. Lows around 70. Chance of rain 40 percent.

Tuesday

Sunny. Highs in the upper 80s. Heat index values in the mid 90s.

Tuesday Night

Mostly clear. Lows in the lower 70s.

Wednesday

Sunny. Highs in the upper 80s. Heat index values up to 100.

Wednesday Night

Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 70s.

Thursday

Partly sunny. A chance of showers in the afternoon. Highs in the upper 80s. Chance of rain 30 percent. Heat index values up to 100.

Thursday Night

Mostly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 30 percent.

Friday

Partly sunny. A chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 40 percent. Heat index values up to 100.

Friday Night

Mostly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows around 70. Chance of rain 40 percent.

Saturday

Partly sunny. A chance of showers. Highs in the mid 80s. Chance of rain 30 percent.