Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Fair
25°F
-4°C
| Humidity | 40% |
| Wind Speed | W 17 G 26 mph |
| Barometer | 29.78 in (1008.3 mb) |
| Dewpoint | 4°F (-16°C) |
| Visibility | 10.00 mi |
| Wind Chill | 12°F (-11°C) |
| Last update | 16 Jan 9:56 am EST |
Extended Forecast for
Fishers Island NY
Today

High: 35 °F
Sunny and
BreezyTonight
Low: 34 °F⇑
Partly Cloudy
then Slight
Chance
Rain/SnowSaturday
High: 38 °F
Chance
Rain/Snow
then Chance
RainSaturday Night
Low: 34 °F
Mostly Cloudy
then Slight
Chance SnowSunday

High: 37 °F
Chance
Rain/SnowSunday Night

Low: 26 °F
Mostly Cloudy
M.L.King Day
High: 34 °F
Sunny then
Mostly Sunny
and BreezyMonday Night

Low: 20 °F
Partly Cloudy
and BreezyTuesday

High: 24 °F
Sunny and
Breezy
Detailed Forecast
Today
Sunny, with a high near 35. Wind chill values between 10 and 20. Breezy, with a west wind 18 to 24 mph, with gusts as high as 34 mph.
Tonight
A slight chance of rain and snow after 4am. Mostly cloudy, with a temperature rising to around 37 by 5am. Wind chill values between 25 and 30. Southwest wind 10 to 14 mph. Chance of precipitation is 20%.
Saturday
A slight chance of rain and snow before 7am, then a chance of rain. Mostly cloudy, with a steady temperature around 38. Southwest wind 10 to 14 mph. Chance of precipitation is 50%.
Saturday Night
A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 34. West wind 8 to 14 mph.
Sunday
A chance of rain and snow before 4pm, then a chance of snow. Cloudy, with a high near 37. West wind 8 to 11 mph. Chance of precipitation is 40%.
Sunday Night
Mostly cloudy, with a low around 26.
M.L.King Day
Sunny, with a high near 34. Breezy.
Monday Night
Partly cloudy, with a low around 20. Breezy.
Tuesday
Sunny, with a high near 24. Breezy.
Tuesday Night
Mostly clear, with a low around 17. Breezy.
Wednesday
Mostly sunny, with a high near 31.
Wednesday Night
Mostly cloudy, with a low around 27.
Thursday
Partly sunny, with a high near 37.
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)
1:17 am EST Jan 16, 2026
10am EST Jan 16, 2026-6pm EST Jan 22, 2026


