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.

Partly Cloudy

74°F

23°C

Humidity 88%
Wind Speed NA
Barometer 29.99 in (1015.4 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 24 Aug 1:56 pm EDT
Extended Forecast for

Oakdale CT

  • This Afternoon

    This Afternoon: Mostly sunny, with a steady temperature around 75. South wind around 11 mph.

    High: 75 °F

    Mostly Sunny

  • Tonight

    Tonight: A 20 percent chance of showers after 2am. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 65. South wind 3 to 6 mph.

    Low: 65 °F

    Patchy Fog
    then Slight
    Chance
    Showers and
    Patchy Fog

  • Monday

    Monday: A slight chance of showers before 11am, then a slight chance of showers and thunderstorms after 2pm. Areas of fog before 11am. Otherwise, partly sunny, with a high near 80. Calm wind becoming southwest 5 to 7 mph in the afternoon. Chance of precipitation is 20%.

    High: 80 °F

    Slight Chance
    T-storms and
    Areas Fog

  • Monday Night

    Monday Night: Mostly clear, with a low around 59. Southwest wind around 6 mph becoming northwest in the evening.

    Low: 59 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78. West wind 5 to 9 mph.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a steady temperature around 75. South wind around 11 mph.
Tonight
A 20 percent chance of showers after 2am. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 65. South wind 3 to 6 mph.
Monday
A slight chance of showers before 11am, then a slight chance of showers and thunderstorms after 2pm. Areas of fog before 11am. Otherwise, partly sunny, with a high near 80. Calm wind becoming southwest 5 to 7 mph in the afternoon. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 59. Southwest wind around 6 mph becoming northwest in the evening.
Tuesday
Sunny, with a high near 78. West wind 5 to 9 mph.
Tuesday Night
Partly cloudy, with a low around 57.
Wednesday
Sunny, with a high near 75.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Mostly sunny, with a high near 77.
Thursday Night
Partly cloudy, with a low around 58.
Friday
Mostly sunny, with a high near 77.
Friday Night
Partly cloudy, with a low around 55.
Saturday
Sunny, with a high near 75.
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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:
1:59 pm EDT Aug 24, 2025
Forecast Valid:
2pm EDT Aug 24, 2025-6pm EDT Aug 30, 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