Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fair

59°F

15°C

Humidity 42%
Wind Speed NE 8 mph
Barometer 30.44 in (1030.7 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 19 Oct 11:56 am EDT
Extended Forecast for

Essex CT

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 63. Northeast wind around 7 mph.

    High: 63 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 42. North wind 3 to 6 mph.

    Low: 42 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 64. Northeast wind 10 to 13 mph, with gusts as high as 25 mph.

    High: 64 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 41. Northeast wind 5 to 9 mph, with gusts as high as 25 mph.

    Low: 41 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 60. Northeast wind 11 to 14 mph, with gusts as high as 26 mph.

    High: 60 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 40.

    Low: 40 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 63. Northeast wind around 7 mph.
Tonight
Partly cloudy, with a low around 42. North wind 3 to 6 mph.
Tuesday
Mostly cloudy, with a high near 64. Northeast wind 10 to 13 mph, with gusts as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 41. Northeast wind 5 to 9 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 60. Northeast wind 11 to 14 mph, with gusts as high as 26 mph.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
Sunny, with a high near 65.
Thursday Night
Clear, with a low around 40.
Friday
Sunny, with a high near 59.
Friday Night
Mostly clear, with a low around 36.
Saturday
Sunny, with a high near 60.
Saturday Night
Mostly clear, with a low around 37.
Sunday
Sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
Essex CT
 41.36°N 72.37°W (Elev. 7 ft)
5:21 am EDT Oct 19, 2026
12pm EDT Oct 19, 2026-6pm EDT Oct 25, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database