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

26°C

78°F

Humidity 71%
Wind Speed SW 17 km/h
Barometer 1026.2 mb (30.31 in)
Dewpoint 20°C (68°F)
Visibility 16 km
Heat Index27°C (80°F)
Last update 19 Jun 4:56 pm EDT
Extended Forecast for

New London CT

  • Tonight

    Tonight: Partly cloudy, with a low around 19. Southwest wind 13 to 18 km/h.

    Low: 19 °C

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 26. Southwest wind 14 to 23 km/h.

    High: 26 °C

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20. Southwest wind 10 to 16 km/h.

    Low: 20 °C

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 26. Southwest wind 8 to 16 km/h.

    High: 26 °C

    Partly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 19. East wind 8 to 10 km/h.

    Low: 19 °C

    Chance
    T-storms

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 23.

    High: 23 °C

    Mostly Cloudy
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 19.

    Low: 19 °C

    Chance
    T-storms

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 25.

    High: 25 °C

    Mostly Cloudy
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 21.

    Low: 21 °C

    Chance
    T-storms

Detailed Forecast

Tonight
Partly cloudy, with a low around 19. Southwest wind 13 to 18 km/h.
Thursday
Sunny, with a high near 26. Southwest wind 14 to 23 km/h.
Thursday Night
Partly cloudy, with a low around 20. Southwest wind 10 to 16 km/h.
Friday
A 30 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 26. Southwest wind 8 to 16 km/h.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 19. East wind 8 to 10 km/h.
Saturday
A 30 percent chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 23.
Saturday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 19.
Sunday
A 30 percent chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 25.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 21.
Monday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 24. Chance of precipitation is 60%.
Monday Night
Partly cloudy, with a low around 18.
Tuesday
Sunny, with a high near 26.
Tuesday Night
Mostly clear, with a low around 19.
Wednesday
Mostly sunny, with a high near 26.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
New London CT
 41.34°N 72.08°W (Elev. 36 m)
Last Update:
3:12 pm EDT Jun 19, 2024
Forecast Valid:
5pm EDT Jun 19, 2024-6pm EDT Jun 26, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation