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

Hazardous Weather Conditions

Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fair

29°F

-2°C

Humidity 96%
Wind Speed NE 3 mph
Barometer 30.01 in (1016.1 mb)
Dewpoint 28°F (-2°C)
Visibility 9.00 mi
Last update 1 Mar 12:56 am EST
Extended Forecast for

2 Miles ESE Essex CT

  • Overnight

    Overnight: Areas of fog before 4am. Otherwise, mostly cloudy, with a low around 28. North wind 3 to 5 mph.

    Low: 28 °F

    Areas Fog

  • Sunday

    Sunday: Snow likely, mainly before 1pm. Cloudy, then gradual clearing during the afternoon, with a high near 37. Wind chill values between 25 and 30. North wind 5 to 7 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 12. North wind 3 to 5 mph.

    Low: 12 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 30. Wind chill values between 10 and 20. Light and variable wind.

    High: 30 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 18. Calm wind.

    Low: 18 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of snow before 10am, then a chance of rain and snow between 10am and 1pm, then rain after 1pm. High near 42. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain. Low around 35. Chance of precipitation is 100%.

    Low: 35 °F

    Rain

  • Wednesday

    Wednesday: A 30 percent chance of rain before 1pm. Partly sunny, with a high near 47.

    High: 47 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain

Detailed Forecast

Overnight
Areas of fog before 4am. Otherwise, mostly cloudy, with a low around 28. North wind 3 to 5 mph.
Sunday
Snow likely, mainly before 1pm. Cloudy, then gradual clearing during the afternoon, with a high near 37. Wind chill values between 25 and 30. North wind 5 to 7 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday Night
Mostly clear, with a low around 12. North wind 3 to 5 mph.
Monday
Mostly sunny, with a high near 30. Wind chill values between 10 and 20. Light and variable wind.
Monday Night
Mostly clear, with a low around 18. Calm wind.
Tuesday
A chance of snow before 10am, then a chance of rain and snow between 10am and 1pm, then rain after 1pm. High near 42. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain. Low around 35. Chance of precipitation is 100%.
Wednesday
A 30 percent chance of rain before 1pm. Partly sunny, with a high near 47.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 35.
Thursday
A 40 percent chance of rain. Cloudy, with a high near 53.
Thursday Night
Rain likely. Cloudy, with a low around 37. Chance of precipitation is 60%.
Friday
A 50 percent chance of rain. Cloudy, with a high near 47.
Friday Night
A 40 percent chance of rain. Cloudy, with a low around 36.
Saturday
Cloudy, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Essex CT
 41.36°N 72.37°W (Elev. 7 ft)
Last Update:
1:58 am EST Mar 1, 2026
Forecast Valid:
2am EST Mar 1, 2026-6pm EST Mar 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation