Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fair

40°F

4°C

Humidity 65%
Wind Speed SW 8 mph
Barometer 29.99 in (1015.4 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 22 Jan 5:56 pm EST
Extended Forecast for

2 Miles ESE Essex CT

Winter Storm Watch January 25, 03:00am until January 26, 06:00pm
Cold Weather Advisory January 23, 10:00pm until January 24, 10:00am
Click here for hazard details and duration
Winter Storm Watch
Cold Weather Advisory
  • Tonight

    Tonight: Mostly cloudy, with a low around 24. West wind 7 to 13 mph.

    Low: 24 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 35. Wind chill values between 20 and 25. West wind 5 to 13 mph, with gusts as high as 26 mph.

    High: 35 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 5. Wind chill values between -5 and 5. Northwest wind 7 to 11 mph, with gusts as high as 29 mph.

    Low: 5 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 17. Wind chill values between -10 and zero. Northwest wind 6 to 9 mph, with gusts as high as 22 mph.

    High: 17 °F

    Cold

  • Saturday Night

    Saturday Night: A 20 percent chance of snow after 1am.  Mostly cloudy, with a low around 8. Calm wind.

    Low: 8 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: Snow, mainly after 7am. The snow could be heavy at times.  High near 26. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    High: 26 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow.  Low around 18. Chance of precipitation is 100%.

    Low: 18 °F

    Snow

  • Monday

    Monday: Snow likely, mainly before 1pm.  Cloudy, with a high near 28. Chance of precipitation is 70%.

    High: 28 °F

    Snow Likely

  • Monday Night

    Monday Night: A 30 percent chance of snow showers before midnight.  Partly cloudy, with a low around 10.

    Low: 10 °F

    Chance Snow
    Showers then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 24. West wind 7 to 13 mph.
Friday
Mostly sunny, with a high near 35. Wind chill values between 20 and 25. West wind 5 to 13 mph, with gusts as high as 26 mph.
Friday Night
Mostly clear, with a low around 5. Wind chill values between -5 and 5. Northwest wind 7 to 11 mph, with gusts as high as 29 mph.
Saturday
Mostly sunny and cold, with a high near 17. Wind chill values between -10 and zero. Northwest wind 6 to 9 mph, with gusts as high as 22 mph.
Saturday Night
A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 8. Calm wind.
Sunday
Snow, mainly after 7am. The snow could be heavy at times. High near 26. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Sunday Night
Snow. Low around 18. Chance of precipitation is 100%.
Monday
Snow likely, mainly before 1pm. Cloudy, with a high near 28. Chance of precipitation is 70%.
Monday Night
A 30 percent chance of snow showers before midnight. Partly cloudy, with a low around 10.
Tuesday
Mostly sunny, with a high near 23.
Tuesday Night
Mostly clear, with a low around 9.
Wednesday
Mostly sunny, with a high near 26.
Wednesday Night
Mostly cloudy, with a low around 11.
Thursday
Partly sunny, with a high near 25.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Essex CT
 41.36°N 72.37°W (Elev. 7 ft)
6:13 pm EST Jan 22, 2026
6pm EST Jan 22, 2026-6pm EST Jan 29, 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