Hazardous Weather Conditions
Current conditions at
Groton / New London, Groton / New London Airport (KGON)
Lat: 41.33°NLon: 72.05°WElev: 10ft.
Freezing Fog
17°F
-8°C
| Humidity | 84% |
| Wind Speed | NE 17 mph |
| Barometer | 30.15 in (1020.9 mb) |
| Dewpoint | 13°F (-11°C) |
| Visibility | 0.25 mi |
| Wind Chill | 1°F (-17°C) |
| Last update | 25 Jan 3:56 pm EST |
Extended Forecast for
Fishers Island NY
Winter Storm Warning January 25, 04:12pm until January 26, 01:00pm
NOW until 1:00pm Mon

Winter Storm Warning
This Afternoon

High: 22 °F
Heavy Snow
and Blowing
SnowTonight

Low: 26 °F⇑
Wintry Mix
and Blowing
SnowMonday

High: 30 °F⇓
Chance Light
SnowMonday Night

Low: 17 °F
Decreasing
Clouds and
BlusteryTuesday

High: 23 °F
Increasing
CloudsTuesday Night
Low: 13 °F
Partly Cloudy
and Breezy
then Mostly
ClearWednesday

High: 23 °F
Sunny
Wednesday Night

Low: 15 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
Snow. The snow could be heavy at times. Widespread blowing snow. Steady temperature around 22. Wind chill values between 5 and 10. Breezy, with an east wind around 25 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 7 to 11 inches possible.
Tonight
Snow, freezing rain, and sleet before 4am, then a slight chance of freezing rain between 4am and 5am, then a slight chance of snow and freezing rain after 5am. The snow and sleet could be heavy at times. Widespread blowing snow before 8pm, then patchy blowing snow after 1am. Temperature rising to around 31 by 1am. Wind chill values between 10 and 20. Windy, with a northeast wind 28 to 33 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 43 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of 1 to 3 inches possible.
Monday
A 40 percent chance of light snow, mainly between 7am and 1pm. Cloudy, with a temperature rising to near 30 by 10am, then falling to around 26 during the remainder of the day. Wind chill values between 15 and 20. Northwest wind 10 to 16 mph.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 17. Wind chill values between 5 and 15. Blustery, with a northwest wind 16 to 20 mph.
Tuesday
Increasing clouds, with a high near 23. West wind 13 to 18 mph.
Tuesday Night
Partly cloudy, with a low around 13. Breezy.
Wednesday
Sunny, with a high near 23.
Wednesday Night
Mostly cloudy, with a low around 15.
Thursday
Partly sunny, with a high near 22.
Thursday Night
Mostly clear, with a low around 10. Blustery.
Friday
Sunny and cold, with a high near 19.
Friday Night
Partly cloudy, with a low around 12.
Saturday
Mostly sunny, with a high near 24.
Saturday Night
Mostly clear, with a low around 14.
Sunday
Sunny, with a high near 28.
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)
3:12 pm EST Jan 25, 2026
4pm EST Jan 25, 2026-6pm EST Feb 1, 2026



