Hazardous Weather Conditions

Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fog/Mist

19°C

66°F

Humidity 96%
Wind Speed SE 7 km/h
Barometer 1010.0 mb (29.83 in)
Dewpoint 18°C (65°F)
Visibility 10 km
Last update 15 Jun 2:56 am EDT
Extended Forecast for

Old Lyme CT

  • Overnight

    Overnight: A 40 percent chance of showers.  Mostly cloudy, with a low around 16. Calm wind.

    Low: 16 °C

    Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 27. North wind around 14 km/h.

    High: 27 °C

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 12. North wind 5 to 10 km/h.

    Low: 12 °C

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 24. North wind 5 to 11 km/h becoming south in the afternoon.

    High: 24 °C

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 14. South wind 5 to 11 km/h.

    Low: 14 °C

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 26.

    High: 26 °C

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 18.

    Low: 18 °C

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 29.

    High: 29 °C

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 19.

    Low: 19 °C

    Mostly Clear

Detailed Forecast

Overnight
A 40 percent chance of showers. Mostly cloudy, with a low around 16. Calm wind.
Saturday
Sunny, with a high near 27. North wind around 14 km/h.
Saturday Night
Mostly clear, with a low around 12. North wind 5 to 10 km/h.
Sunday
Sunny, with a high near 24. North wind 5 to 11 km/h becoming south in the afternoon.
Sunday Night
Partly cloudy, with a low around 14. South wind 5 to 11 km/h.
Monday
Mostly sunny, with a high near 26.
Monday Night
Mostly clear, with a low around 18.
Tuesday
Sunny, with a high near 29.
Tuesday Night
Mostly clear, with a low around 19.
Juneteenth
Sunny, with a high near 31.
Wednesday Night
Mostly clear, with a low around 19.
Thursday
Mostly sunny, with a high near 32.
Thursday Night
Partly cloudy, with a low around 19.
Friday
Mostly sunny, with a high near 32.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Old Lyme CT
 41.31°N 72.33°W (Elev. 43 m)
11:53 pm EDT Jun 14, 2024
3am EDT Jun 15, 2024-6pm EDT Jun 21, 2024
 
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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