Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fair

57°F

14°C

Humidity 100%
Wind Speed NW 3 mph
Barometer 30.04 in (1017.2 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 7 Sep 12:56 am EDT
Extended Forecast for

Westbrook CT

  • Overnight

    Overnight: Clear, with a low around 58. Light north wind.

    Low: 58 °F

    Clear

  • Labor Day

    Labor Day: Sunny, with a high near 77. Northwest wind around 7 mph.

    High: 77 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 60. Light northwest wind.

    Low: 60 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78. West wind 3 to 7 mph.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 63. Calm wind.

    Low: 63 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 70.

    Low: 70 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 80.

    High: 80 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of showers between 8pm and 2am.  Mostly cloudy, with a low around 63. Chance of precipitation is 30%.

    Low: 63 °F

    Chance
    Showers

Detailed Forecast

Overnight
Clear, with a low around 58. Light north wind.
Labor Day
Sunny, with a high near 77. Northwest wind around 7 mph.
Monday Night
Mostly clear, with a low around 60. Light northwest wind.
Tuesday
Sunny, with a high near 78. West wind 3 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 63. Calm wind.
Wednesday
Mostly sunny, with a high near 76.
Wednesday Night
Mostly cloudy, with a low around 70.
Thursday
Partly sunny, with a high near 80.
Thursday Night
A chance of showers between 8pm and 2am. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 74.
Friday Night
Mostly clear, with a low around 59.
Saturday
Sunny, with a high near 73.
Saturday Night
Partly cloudy, with a low around 63.
Sunday
Mostly sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
Westbrook CT
 41.28°N 72.45°W (Elev. 43 ft)
2:24 pm EDT Sep 6, 2026
1am EDT Sep 7, 2026-6pm EDT Sep 13, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database