Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Hazardous Weather Conditions

Special Weather Statement

Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fair

32°F

0°C

Humidity	73%
Wind Speed	N 9 mph
Barometer	29.92 in (1013.1 mb)
Dewpoint	24°F (-4°C)
Visibility	10.00 mi
Wind Chill	24°F (-4°C)
Last update	3 Dec 7:56 am EST

More Information:

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

Extended Forecast for

Groton / New London Airport CT

Today
High: 40 °F
Mostly Sunny
Tonight
Low: 27 °F
Mostly Clear
Thursday
High: 42 °F
Mostly Sunny
then Partly
Sunny and
Breezy
Thursday Night
Low: 13 °F
Mostly Clear
and Blustery
then Mostly
Clear
Friday
High: 31 °F
Mostly Sunny
Friday Night
Low: 22 °F
Mostly Cloudy
then Chance
Light Snow
Saturday
High: 40 °F
Chance Light
Rain
Saturday Night
Low: 25 °F
Partly Cloudy
Sunday
High: 39 °F
Partly Sunny

Detailed Forecast

Today

Mostly sunny, with a high near 40. Wind chill values between 25 and 35. Northwest wind 6 to 10 mph.

Tonight

Mostly clear, with a low around 27. Wind chill values between 20 and 25. Light west wind increasing to 5 to 9 mph in the evening.

Thursday

Increasing clouds, with a high near 42. Wind chill values between 15 and 25. Breezy, with a west wind 10 to 20 mph.

Thursday Night

Mostly clear, with a low around 13. Wind chill values between 5 and 10. Blustery, with a northwest wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 31 mph.

Friday

Mostly sunny, with a high near 31. North wind 6 to 9 mph becoming southwest in the afternoon.

Friday Night

A 30 percent chance of light snow after 1am. Mostly cloudy, with a low around 22.

Saturday

A 30 percent chance of light rain before 1pm. Partly sunny, with a high near 40.

Saturday Night

Partly cloudy, with a low around 25.

Sunday

Partly sunny, with a high near 39.

Sunday Night

Partly cloudy, with a low around 20.