Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fair

72°F

22°C

Humidity 64%
Wind Speed E 5 mph
Barometer 30.26 in (1024.5 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 9 Aug 9:56 am EDT
Extended Forecast for

Fishers Island NY

  • Today

    Today: Sunny, with a high near 73. Southeast wind around 7 mph.

    High: 73 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 65. Southeast wind around 5 mph becoming calm  in the evening.

    Low: 65 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 76. Calm wind becoming south 5 to 8 mph in the morning.

    High: 76 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 69. Southwest wind 5 to 7 mph.

    Low: 69 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 80. Southwest wind 5 to 9 mph.

    High: 80 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 70.

    Low: 70 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 71.

    Low: 71 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 73. Southeast wind around 7 mph.
Tonight
Mostly clear, with a low around 65. Southeast wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 76. Calm wind becoming south 5 to 8 mph in the morning.
Sunday Night
Mostly clear, with a low around 69. Southwest wind 5 to 7 mph.
Monday
Sunny, with a high near 80. Southwest wind 5 to 9 mph.
Monday Night
Mostly clear, with a low around 70.
Tuesday
Sunny, with a high near 80.
Tuesday Night
Mostly clear, with a low around 71.
Wednesday
Mostly sunny, with a high near 80.
Wednesday Night
Partly cloudy, with a low around 72.
Thursday
Mostly sunny, with a high near 80.
Thursday Night
Partly cloudy, with a low around 71.
Friday
Mostly sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
Fishers Island NY
 41.27°N 72.01°W (Elev. 7 ft)
1:59 am EDT Aug 9, 2025
10am EDT Aug 9, 2025-6pm EDT Aug 15, 2025
 
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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