Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Blowing Snow and Windy

5°F

-15°C

Humidity 52%
Wind Speed N 26 G 46 mph
Barometer 29.85 in (1010.8 mb)
Dewpoint -9°F (-23°C)
Visibility 5.00 mi
Wind Chill-18°F (-28°C)
Last update 7 Feb 9:56 pm EST
Extended Forecast for

Fishers Island NY

Wind Advisory February 7, 10:53pm until February 8, 12:00am
Extreme Cold Warning February 7, 10:53pm until February 8, 01:00pm
Click here for hazard details and duration
Wind Advisory
Extreme Cold Warning
  •  
    Wind Advisory February 7, 10:53pm until February 8, 12:00am
    Extreme Cold Warning February 7, 10:53pm until February 8, 01:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 7 °F

    Decreasing
    Clouds and
    Windy

  • Sunday

    Sunday: Mostly sunny and cold, with a high near 20. Wind chill values between -5 and -15. Blustery, with a northwest wind 20 to 23 mph.

    High: 20 °F

    Cold and
    Blustery

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 9. Wind chill values between -5 and zero. Blustery, with a northwest wind 15 to 20 mph.

    Low: 9 °F

    Mostly Clear
    and Blustery
    then Clear

  • Monday

    Monday: Sunny, with a high near 29. Wind chill values between -10 and zero. Northwest wind 14 to 16 mph.

    High: 29 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 20. Northwest wind 9 to 14 mph.

    Low: 20 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow before 1am.  Mostly cloudy, with a low around 30.

    Low: 30 °F

    Chance Snow

  • Wednesday

    Wednesday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

Detailed Forecast

Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 7. Wind chill values between -10 and -15. Windy, with a northwest wind 26 to 33 mph, with gusts as high as 44 mph.
Sunday
Mostly sunny and cold, with a high near 20. Wind chill values between -5 and -15. Blustery, with a northwest wind 20 to 23 mph.
Sunday Night
Mostly clear, with a low around 9. Wind chill values between -5 and zero. Blustery, with a northwest wind 15 to 20 mph.
Monday
Sunny, with a high near 29. Wind chill values between -10 and zero. Northwest wind 14 to 16 mph.
Monday Night
Partly cloudy, with a low around 20. Northwest wind 9 to 14 mph.
Tuesday
Partly sunny, with a high near 35.
Tuesday Night
A 30 percent chance of snow before 1am. Mostly cloudy, with a low around 30.
Wednesday
Partly sunny, with a high near 36.
Wednesday Night
Partly cloudy, with a low around 25.
Thursday
Mostly sunny, with a high near 33.
Thursday Night
Mostly cloudy, with a low around 24.
Friday
Partly sunny, with a high near 33.
Friday Night
Mostly cloudy, with a low around 25.
Saturday
Mostly sunny, with a high near 35.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Fishers Island NY
 41.27°N 72.01°W (Elev. 7 ft)
6:10 pm EST Feb 7, 2026
10pm EST Feb 7, 2026-6pm EST Feb 14, 2026
 
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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