Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fair

43°F

6°C

Humidity 71%
Wind Speed SE 10 mph
Barometer 30.62 in (1036.9 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 9 Apr 11:56 am EDT
Extended Forecast for

3 Miles SSE Waterford CT

  • This Afternoon

    This Afternoon: Sunny, with a high near 47. South wind around 10 mph.

    High: 47 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 2am.  Otherwise, partly cloudy, with a low around 38. South wind 5 to 9 mph becoming light southwest  after midnight.

    Low: 38 °F

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 53. Light south wind increasing to 5 to 10 mph in the morning.

    High: 53 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 42. Southwest wind around 8 mph.

    Low: 42 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, then gradually becoming sunny, with a high near 58. Northwest wind 9 to 11 mph.

    High: 58 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 59.

    High: 59 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Sunny, with a high near 47. South wind around 10 mph.
Tonight
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 38. South wind 5 to 9 mph becoming light southwest after midnight.
Friday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 53. Light south wind increasing to 5 to 10 mph in the morning.
Friday Night
Mostly cloudy, with a low around 42. Southwest wind around 8 mph.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 58. Northwest wind 9 to 11 mph.
Saturday Night
Mostly clear, with a low around 39.
Sunday
Mostly sunny, with a high near 51.
Sunday Night
Mostly cloudy, with a low around 44.
Monday
Mostly cloudy, with a high near 59.
Monday Night
Mostly cloudy, with a low around 53.
Tuesday
Mostly sunny, with a high near 68.
Tuesday Night
Mostly cloudy, with a low around 54.
Wednesday
Partly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Waterford CT
 41.3°N 72.12°W (Elev. 23 ft)
11:32 am EDT Apr 9, 2026
12pm EDT Apr 9, 2026-6pm EDT Apr 15, 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