Local Forecast

Fishers Island, NY Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Fishers Island, NY

Active Alerts 1 active

Hour-by-Hour  Current Observation

Saturday 8:50 AM EDTSaturday 8:50 AM

°F °C
Regional Observations →
77°F

Mostly Clear

  • 80° / 73° High / Low
  • 77° Feels Like
  • 0% Chance of Rain

Wind

10 mph

SW

UV Index

6

High

Humidity

89%

Dew 73°F

Sun

5:50 AM · 7:56 PM

Rise · Set

Source: GROTON/NEW LONDO (KGON). Slider scrubs the next 12 hours.

5-Day Outlook

Through Wednesday

Local Radar →

Saturday

80° 73°

Chance of Thunderstorms

Overnight: Chance of Thunderstorms

Detailed forecast

Saturday

A chance of showers and thunderstorms after 5pm. Mostly sunny. High near 79, with temperatures falling to around 77 in the afternoon. Southwest wind 6 to 12 mph. Chance of precipitation is 30%.

Night

A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 73. Southwest wind 7 to 12 mph. Chance of precipitation is 30%.

Sunday

80° 69°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Sunday

Sunny, with a high near 80. West wind 7 to 12 mph.

Night

Mostly clear, with a low around 69. West wind 5 to 9 mph.

Monday

77° 71°

Mostly Sunny

Overnight: Partly Cloudy

Detailed forecast

Monday

Sunny, with a high near 77.

Night

Partly cloudy, with a low around 71.

Tuesday

80° 69°

Slight Chance of Showers

Overnight: Chance of Rain

Detailed forecast

Tuesday

A slight chance of rain showers after 2pm. Mostly sunny, with a high near 79.

Night

A chance of rain showers. Mostly cloudy, with a low around 69. Chance of precipitation is 40%.

Wednesday

77° 68°

Chance of Rain Showers

Overnight: Chance of Rain

Detailed forecast

Wednesday

A chance of rain showers. Partly sunny, with a high near 76. Chance of precipitation is 30%.

Night

A chance of rain showers. Mostly cloudy, with a low around 68. Chance of precipitation is 40%.

Fishers Island, NY Weather Analysis Tools