Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fair

45°F

7°C

Humidity 86%
Wind Speed N 3 mph
Barometer 30.24 in (1024.0 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 19 Oct 9:56 pm EDT
Extended Forecast for

Waterford CT

  • Tonight

    Tonight: Mostly cloudy, with a steady temperature around 47. North wind around 7 mph, with gusts as high as 20 mph.

    Low: 47 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 66. North wind 10 to 13 mph, with gusts as high as 25 mph.

    High: 66 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 43. Northeast wind 7 to 11 mph, with gusts as high as 25 mph.

    Low: 43 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 59. Northeast wind 11 to 14 mph, with gusts as high as 26 mph.

    High: 59 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 41. North wind around 9 mph, with gusts as high as 23 mph.

    Low: 41 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Friday Night

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

    Low: 39 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a steady temperature around 47. North wind around 7 mph, with gusts as high as 20 mph.
Tuesday
Mostly cloudy, with a high near 66. North wind 10 to 13 mph, with gusts as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 43. Northeast wind 7 to 11 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 59. Northeast wind 11 to 14 mph, with gusts as high as 26 mph.
Wednesday Night
Partly cloudy, with a low around 41. North wind around 9 mph, with gusts as high as 23 mph.
Thursday
Mostly sunny, with a high near 65.
Thursday Night
Mostly clear, with a low around 43.
Friday
Sunny, with a high near 56.
Friday Night
Mostly clear, with a low around 39.
Saturday
Sunny, with a high near 57.
Saturday Night
Clear, with a low around 42.
Sunday
Sunny, with a high near 62.
Sunday Night
Mostly clear, with a low around 47.
Monday
Sunny, with a high near 65.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Waterford CT
 41.33°N 72.14°W (Elev. 23 ft)
2:29 pm EDT Oct 19, 2026
10pm EDT Oct 19, 2026-6pm EDT Oct 26, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database