Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fair

75°F

24°C

Humidity 82%
Wind Speed S 7 mph
Barometer 30.15 in (1020.8 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 17 Sep 3:56 pm EDT
Extended Forecast for

2 Miles SSE Waterford CT

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly between 8pm and 4am.  Mostly cloudy, with a low around 67. South wind around 8 mph.

    Low: 67 °F

    Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 80. North wind 6 to 8 mph.

    High: 80 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 52. North wind 5 to 9 mph.

    Low: 52 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 69. Northeast wind 5 to 8 mph becoming southeast in the afternoon.

    High: 69 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 55. Light southeast wind.

    Low: 55 °F

    Partly Cloudy

  • Sunday

    Sunday: Showers likely, mainly after 4pm.  Mostly cloudy, with a high near 69. Chance of precipitation is 60%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 69 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers, mainly before 2am.  Low around 59. Chance of precipitation is 80%.

    Low: 59 °F

    Showers

  • Monday

    Monday: A 30 percent chance of showers before 8am.  Mostly cloudy, with a high near 68.

    High: 68 °F

    Chance
    Showers then
    Partly Sunny

  • Monday Night

    Monday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 55.

    Low: 55 °F

    Chance
    Showers

Detailed Forecast

Tonight
A 40 percent chance of showers and thunderstorms, mainly between 8pm and 4am. Mostly cloudy, with a low around 67. South wind around 8 mph.
Friday
Mostly sunny, with a high near 80. North wind 6 to 8 mph.
Friday Night
Partly cloudy, with a low around 52. North wind 5 to 9 mph.
Saturday
Mostly sunny, with a high near 69. Northeast wind 5 to 8 mph becoming southeast in the afternoon.
Saturday Night
Partly cloudy, with a low around 55. Light southeast wind.
Sunday
Showers likely, mainly after 4pm. Mostly cloudy, with a high near 69. Chance of precipitation is 60%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
Showers, mainly before 2am. Low around 59. Chance of precipitation is 80%.
Monday
A 30 percent chance of showers before 8am. Mostly cloudy, with a high near 68.
Monday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 55.
Tuesday
Mostly cloudy, with a high near 63.
Tuesday Night
Mostly cloudy, with a low around 52.
Wednesday
Mostly sunny, with a high near 64. Breezy.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 53.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 64. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Waterford CT
 41.3°N 72.12°W (Elev. 23 ft)
2:41 pm EDT Sep 17, 2026
4pm EDT Sep 17, 2026-6pm EDT Sep 24, 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