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.

Fair

64°F

18°C

Humidity 100%
Wind Speed S 3 mph
Barometer 29.85 in (1010.6 mb)
Dewpoint 64°F (18°C)
Visibility 7.00 mi
Last update 24 May 12:56 am EDT
Extended Forecast for

Ledyard CT

  • Overnight

    Overnight: Partly cloudy, with a low around 59. Calm wind.

    Low: 59 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 81. Calm wind becoming southwest 5 to 9 mph in the afternoon.

    High: 81 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Clear, with a low around 54. Southwest wind around 6 mph becoming light and variable after midnight.

    Low: 54 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 75. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 75 °F

    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 2am. Partly cloudy, with a low around 54. South wind around 6 mph becoming calm in the evening.

    Low: 54 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 57.

    Low: 57 °F

    Mostly Cloudy

  • Memorial Day

    Memorial Day: A 30 percent chance of showers after 2pm. Mostly cloudy, with a high near 69.

    High: 69 °F

    Partly Sunny
    then Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers, then showers likely and possibly a thunderstorm after 8pm. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.

    Low: 58 °F

    Showers
    Likely

Detailed Forecast

Overnight
Partly cloudy, with a low around 59. Calm wind.
Friday
Mostly sunny, with a high near 81. Calm wind becoming southwest 5 to 9 mph in the afternoon.
Friday Night
Clear, with a low around 54. Southwest wind around 6 mph becoming light and variable after midnight.
Saturday
Sunny, with a high near 75. Calm wind becoming south 5 to 8 mph in the afternoon.
Saturday Night
A 20 percent chance of showers after 2am. Partly cloudy, with a low around 54. South wind around 6 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 74.
Sunday Night
Mostly cloudy, with a low around 57.
Memorial Day
A 30 percent chance of showers after 2pm. Mostly cloudy, with a high near 69.
Monday Night
A chance of showers, then showers likely and possibly a thunderstorm after 8pm. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 72.
Tuesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 56.
Wednesday
A 40 percent chance of showers. Mostly sunny, with a high near 72.
Wednesday Night
Partly cloudy, with a low around 53.
Thursday
Mostly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
Ledyard CT
 41.44°N 72°W (Elev. 200 ft)
Last Update:
11:32 pm EDT May 23, 2024
Forecast Valid:
1am EDT May 24, 2024-6pm EDT May 30, 2024
 
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