Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Mostly Cloudy
29°F
-2°C
| Humidity | 58% |
| Wind Speed | W 12 G 18 mph |
| Barometer | 29.99 in (1015.5 mb) |
| Dewpoint | 16°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 19°F (-7°C) |
| Last update | 19 Jan 5:56 pm EST |
Extended Forecast for
Fishers Island NY
Tonight

Low: 21 °F
Chance
Flurries and
WindyTuesday

High: 25 °F
Sunny and
BreezyTuesday Night
Low: 19 °F
Mostly Clear
and Breezy
then Mostly
ClearWednesday

High: 39 °F
Increasing
CloudsWednesday Night

Low: 37 °F
Decreasing
Clouds and
BreezyThursday

High: 41 °F
Mostly Sunny
Thursday Night

Low: 25 °F
Partly Cloudy
Friday

High: 31 °F
Mostly Sunny
Friday Night

Low: 10 °F
Mostly Cloudy
and Blustery
Detailed Forecast
Tonight
A chance of flurries before 10pm. Partly cloudy, with a low around 21. Wind chill values between 5 and 15. Windy, with a west wind 24 to 29 mph.
Tuesday
Sunny, with a high near 25. Wind chill values between 5 and 10. Breezy, with a west wind around 22 mph.
Tuesday Night
Mostly clear, with a low around 19. Wind chill values between 5 and 10. Breezy, with a west wind 11 to 21 mph.
Wednesday
Increasing clouds, with a high near 39. Wind chill values between 10 and 20. Southwest wind 9 to 18 mph.
Wednesday Night
Cloudy, then gradually becoming partly cloudy, with a steady temperature around 37. Breezy, with a southwest wind 18 to 22 mph.
Thursday
Mostly sunny, with a high near 41.
Thursday Night
Partly cloudy, with a low around 25.
Friday
Mostly sunny, with a high near 31.
Friday Night
Mostly cloudy, with a low around 10. Blustery.
Saturday
Partly sunny and cold, with a high near 18.
Saturday Night
Mostly cloudy, with a low around 8.
Sunday
A 30 percent chance of snow. Mostly cloudy and cold, with a high near 19.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 10.
Monday
Partly sunny, with a high near 23.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Fishers Island NY
41.27°N 72.01°W (Elev. 7 ft)
41.27°N 72.01°W (Elev. 7 ft)
3:36 pm EST Jan 19, 2026
6pm EST Jan 19, 2026-6pm EST Jan 26, 2026


