Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fair

50°F

10°C

Humidity 96%
Wind Speed W 5 mph
Barometer 30.10 in (1019.3 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 3 Apr 11:56 pm EDT
Extended Forecast for

Westbrook CT

  • Overnight

    Overnight: Areas of dense fog.  Otherwise, mostly cloudy, with a low around 49. Southwest wind around 7 mph.

    Low: 49 °F

    Areas Dense
    Fog

  • Saturday

    Saturday: A 20 percent chance of showers after 2pm.  Areas of fog before 8am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 60. Light and variable wind becoming east 5 to 10 mph in the afternoon.

    High: 60 °F

    Areas Fog
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A 50 percent chance of showers, mainly after 8pm.  Cloudy, with a low around 41. East wind 8 to 14 mph, with gusts as high as 24 mph.

    Low: 41 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm.  High near 56. Southwest wind 10 to 15 mph, with gusts as high as 28 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 56 °F

    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before 2am.  Cloudy during the early evening, then gradual clearing, with a low around 40. Northwest wind around 8 mph.

    Low: 40 °F

    Slight Chance
    Showers

  • Monday

    Monday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of rain and snow showers before 2pm.  Mostly sunny, with a high near 47. Chance of precipitation is 30%.

    High: 47 °F

    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

Detailed Forecast

Overnight
Areas of dense fog. Otherwise, mostly cloudy, with a low around 49. Southwest wind around 7 mph.
Saturday
A 20 percent chance of showers after 2pm. Areas of fog before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 60. Light and variable wind becoming east 5 to 10 mph in the afternoon.
Saturday Night
A 50 percent chance of showers, mainly after 8pm. Cloudy, with a low around 41. East wind 8 to 14 mph, with gusts as high as 24 mph.
Sunday
Showers and possibly a thunderstorm. High near 56. Southwest wind 10 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
A 20 percent chance of showers before 2am. Cloudy during the early evening, then gradual clearing, with a low around 40. Northwest wind around 8 mph.
Monday
Sunny, with a high near 51.
Monday Night
Partly cloudy, with a low around 38.
Tuesday
A chance of rain and snow showers before 2pm. Mostly sunny, with a high near 47. Chance of precipitation is 30%.
Tuesday Night
Mostly clear, with a low around 30.
Wednesday
Sunny, with a high near 45.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
Mostly sunny, with a high near 52.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
Westbrook CT
 41.28°N 72.45°W (Elev. 43 ft)
2:23 pm EDT Apr 3, 2026
12am EDT Apr 4, 2026-6pm EDT Apr 10, 2026
 
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Additional Resources

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