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

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fog/Mist

41°F

5°C

Humidity 96%
Wind Speed Calm
Barometer 29.90 in (1012.5 mb)
Dewpoint 40°F (4°C)
Visibility 5.00 mi
Last update 22 Nov 1:56 am EST
Extended Forecast for

Oakdale CT

  • Overnight

    Overnight: A 50 percent chance of rain after 4am. Cloudy, with a low around 39. Light northwest wind.

    Low: 39 °F

    Chance Rain

  • Saturday

    Saturday: Rain likely, mainly before 10am. Cloudy through mid morning, then gradual clearing, with a high near 49. Calm wind becoming northwest 5 to 7 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 27. Northwest wind 3 to 7 mph.

    Low: 27 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 45. Calm wind becoming southwest 5 to 8 mph in the afternoon.

    High: 45 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 34. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 34 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 31.

    Low: 31 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Cloudy, with a high near 52.

    High: 52 °F

    Cloudy

  • Tuesday Night

    Tuesday Night: Rain. Low around 45. Chance of precipitation is 80%.

    Low: 45 °F

    Rain

Detailed Forecast

Overnight
A 50 percent chance of rain after 4am. Cloudy, with a low around 39. Light northwest wind.
Saturday
Rain likely, mainly before 10am. Cloudy through mid morning, then gradual clearing, with a high near 49. Calm wind becoming northwest 5 to 7 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Mostly clear, with a low around 27. Northwest wind 3 to 7 mph.
Sunday
Mostly sunny, with a high near 45. Calm wind becoming southwest 5 to 8 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 34. West wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 48.
Monday Night
Increasing clouds, with a low around 31.
Tuesday
Cloudy, with a high near 52.
Tuesday Night
Rain. Low around 45. Chance of precipitation is 80%.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 58.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 40.
Thanksgiving Day
Mostly sunny, with a high near 50.
Thursday Night
Partly cloudy, with a low around 32.
Friday
Mostly sunny, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Oakdale CT
 41.47°N 72.2°W (Elev. 587 ft)
Last Update:
1:00 am EST Nov 22, 2025
Forecast Valid:
2am EST Nov 22, 2025-6pm EST Nov 28, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation