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.

Light Rain Fog/Mist

61°F

16°C

Humidity 90%
Wind Speed N 14 G 21 mph
Barometer 29.98 in (1015.0 mb)
Dewpoint 58°F (14°C)
Visibility 4.00 mi
Last update 18 May 11:56 am EDT
Extended Forecast for

New London CT

  • This Afternoon

    This Afternoon: A 40 percent chance of showers. Cloudy, with a high near 63. Northeast wind around 10 mph.

    High: 63 °F

    Chance
    Showers

  • Tonight

    Tonight: Patchy drizzle with a chance of showers. Cloudy, with a low around 52. North wind around 6 mph.

    Low: 52 °F

    Chance
    Showers

  • Sunday

    Sunday: Patchy drizzle with a slight chance of showers before 11am, then patchy drizzle between 11am and 2pm. Mostly cloudy, with a high near 65. Northeast wind 7 to 10 mph. Chance of precipitation is 20%.

    High: 65 °F

    Patchy
    Drizzle

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 51. Northeast wind 3 to 6 mph.

    Low: 51 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 71. Northeast wind around 7 mph becoming southeast in the afternoon.

    High: 71 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of showers. Cloudy, with a high near 63. Northeast wind around 10 mph.
Tonight
Patchy drizzle with a chance of showers. Cloudy, with a low around 52. North wind around 6 mph.
Sunday
Patchy drizzle with a slight chance of showers before 11am, then patchy drizzle between 11am and 2pm. Mostly cloudy, with a high near 65. Northeast wind 7 to 10 mph. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 51. Northeast wind 3 to 6 mph.
Monday
Mostly sunny, with a high near 71. Northeast wind around 7 mph becoming southeast in the afternoon.
Monday Night
Mostly clear, with a low around 51.
Tuesday
Sunny, with a high near 72.
Tuesday Night
Partly cloudy, with a low around 53.
Wednesday
Mostly sunny, with a high near 73.
Wednesday Night
Partly cloudy, with a low around 57.
Thursday
Partly sunny, with a high near 74.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 56.
Friday
Mostly sunny, with a high near 73.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
New London CT
 41.37°N 72.11°W (Elev. 125 ft)
Last Update:
9:11 am EDT May 18, 2024
Forecast Valid:
12pm EDT May 18, 2024-6pm EDT May 24, 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