10-Day Weather Forecast - Fishers Island, NY
- |17°FMostly ClearHourly details
Tonight
17°FMostly clear. Cold with lows around 16. North winds 10 to 15 mph.
- 30|20°FMostly SunnyHourly details
Day
30°FMostly sunny. Cold with highs in the upper 20s. North winds 5 to 10 mph becoming northwest in the afternoon.
Night
20°FMostly clear. Lows around 20. South winds around 5 mph.
- 37|37°FFrozen MixHourly details
Day
37°FCloudy. A chance of rain and snow in the morning then rain with a slight chance of snow in the afternoon. Little or no snow accumulation. Highs around 40. Southeast winds 5 to 10 mph. Chance of precipitation 90 percent.
Night
37°FRain. Not as cool with lows in the mid 30s. South winds 5 to 10 mph becoming west after midnight. Chance of rain 90 percent.
- 50|33°FPartly SunnyHourly details
Day
50°FPartly sunny. Highs in the mid 40s.
Night
33°FMostly cloudy with a 50 percent chance of rain. Near steady temperature in the upper 30s.
- 45|38°F50% Chance of RainHourly details
Day
45°FCloudy with a 50 percent chance of rain. Highs in the upper 40s.
Night
38°FCloudy with a 50 percent chance of rain. Lows in the upper 30s.
- 42|37°F50% Chance of RainHourly details
Day
42°FCloudy. A chance of rain in the morning. Highs in the lower 40s. Chance of rain 50 percent.
Night
37°FCloudy. A chance of rain in the evening. Lows in the mid 30s. Chance of rain 30 percent.
Weekend Weather
- 47|42°FCloudyHourly details
Day
47°FCloudy. Highs in the upper 40s.
Night
42°FMostly cloudy with a 50 percent chance of rain. Lows around 40.
- 55|44°FPartly Sunny
Day
55°FMostly cloudy in the morning then becoming partly sunny. Highs in the upper 40s.
Night
44°FPartly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 44F. Dew point will be around 39F with an average humidity of 78%. Winds will be 3 mph from the S.
- 55|48°F30% Chance of Rain
Day
55°FCloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 54F. Dew point will be around 42F with an average humidity of 71%. Winds will be 4 mph from the S.
Night
48°FCloudy. Low temperature around 48F. Dew point will be around 44F with an average humidity of 83%. Winds will be 4 mph from the SW.
- 56|47°FCloudy
Day
56°FCloudy. High temperature around 56F. Dew point will be around 44F with an average humidity of 72%. Winds will be 4 mph from the S.
Night
47°FCloudy. Low temperature around 47F. Dew point will be around 42F with an average humidity of 77%. Winds will be 5 mph from the SW.













