National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Mostly Cloudy

48°F

9°C

Humidity 83%
Wind Speed NW 12 mph
Barometer 29.75 in (1007.4 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 8 Nov 5:56 am EST
Extended Forecast for

3 Miles SSW Salem CT

  • Today

    Today: Mostly cloudy through mid morning, then gradual clearing, with a high near 59. Northwest wind 9 to 15 mph, with gusts as high as 33 mph.

    High: 59 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 41. West wind around 7 mph.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 57. Northwest wind 7 to 16 mph.

    High: 57 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 38. West wind 5 to 10 mph.

    Low: 38 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 59. West wind 5 to 9 mph, with gusts as high as 21 mph.

    High: 59 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 39.

    Low: 39 °F

    Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy through mid morning, then gradual clearing, with a high near 59. Northwest wind 9 to 15 mph, with gusts as high as 33 mph.
Tonight
Mostly clear, with a low around 41. West wind around 7 mph.
Monday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 57. Northwest wind 7 to 16 mph.
Monday Night
Mostly clear, with a low around 38. West wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 59. West wind 5 to 9 mph, with gusts as high as 21 mph.
Tuesday Night
Clear, with a low around 39.
Veterans Day
Sunny, with a high near 60.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Partly sunny, with a high near 55.
Thursday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 47. Chance of precipitation is 50%.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Salem CT
 41.44°N 72.3°W (Elev. 397 ft)
Last Update:
5:44 am EST Nov 8, 2026
Forecast Valid:
6am EST Nov 8, 2026-6pm EST Nov 14, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation