National Weather Service

News Headlines

Hazardous Weather Conditions

Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fair

83°F

28°C

Humidity	74%
Wind Speed	SW 13 mph
Barometer	29.92 in (1013.2 mb)
Dewpoint	74°F (23°C)
Visibility	10.00 mi
Heat Index	90°F (32°C)
Last update	9 Aug 12:56 pm EDT

More Information:

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

Extended Forecast for

2 Miles N Uncasville CT

Heat Advisory until August 9, 07:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory until August 9, 07:00pm
NOW until 7:00pm Sun
Heat Advisory
This Afternoon
High: 90 °F
Slight Chance
T-storms
Tonight
Low: 65 °F
Clear
Monday
High: 88 °F
Sunny
Monday Night
Low: 68 °F
Slight Chance
Showers
Tuesday
High: 87 °F
Sunny
Tuesday Night
Low: 63 °F
Partly Cloudy
Wednesday
High: 84 °F
Mostly Sunny
Wednesday Night
Low: 63 °F
Chance
Showers

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms. Sunny, with a high near 90. Heat index values as high as 97. West wind around 8 mph.

Tonight

Clear, with a low around 65. Calm wind.

Monday

Sunny, with a high near 88. Calm wind becoming southwest 5 to 8 mph in the afternoon.

Monday Night

A 20 percent chance of showers before 2am. Partly cloudy, with a low around 68. Southwest wind around 5 mph becoming light and variable in the evening.

Tuesday

Sunny, with a high near 87. West wind 5 to 8 mph.

Tuesday Night

Partly cloudy, with a low around 63.

Wednesday

Mostly sunny, with a high near 84.

Wednesday Night

A 40 percent chance of showers. Mostly cloudy, with a low around 63.

Thursday

A 40 percent chance of showers. Partly sunny, with a high near 85.

Thursday Night

Partly cloudy, with a low around 60.