Marine Weather Net

Shelter Island, NY Weather Forecast


Marine Forecast: Peconic and Gardiners Bays


Shelter Island, New York

 Lat: 41.08N, Lon: 72.34W

Current Conditions Updated: 135 PM EDT SAT MAY 21 2022

Clear


Temp: 80°F
  • Humidity:
  • 63%
  • Winds:
  • 5 MPH WNW
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30 in.
  • Dewpoint:
  • 67°F
  • Heat index:
  • 82°F

  • Sunrise:
  • 6:28 AM EDT
  • Sunset:
  • 6:57 PM EDT
  • Moonrise:
  • 12:30 PM EDT
  • Moonset:
  • 9:29 PM EDT

TONIGHT

PARTLY CLOUDY
Lo: 59°F

WEDNESDAY

MOSTLY SUNNY
Hi: 71°F
Lo: 65°F

THURSDAY

PARTLY SUNNY
Hi: 79°F
Lo: 69°F

FRIDAY

PARTLY SUNNY
Hi: 79°F
Lo: 59°F
Weather Forecast In Detail:
Forecast Issued: 202 AM EDT Wed Sep 16 2026

Overnight...Partly cloudy. Near steady temperature in the upper 50s. Southwest winds around 5 mph.
Wednesday...Mostly sunny. Highs in the lower 70s. Southwest winds 5 to 10 mph.
Wednesday Night...Partly cloudy. Patchy fog after midnight. Lows in the mid 60s. Southwest winds 5 to 10 mph.
Thursday...Partly sunny. Highs in the upper 70s. South winds 5 to 10 mph. Gusts up to 20 mph in the afternoon.
Thursday Night...Mostly cloudy. A chance of showers, mainly in the evening. Lows in the upper 60s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 30 percent.
Friday...Partly sunny in the morning, then clearing. Highs in the upper 70s.
Friday Night...Partly cloudy. Lows in the upper 50s.
Saturday...Mostly sunny. Highs in the upper 60s.
Saturday Night...Mostly cloudy. A chance of showers after midnight. Lows in the upper 50s. Chance of rain 30 percent.
Sunday...Mostly cloudy. A chance of showers in the morning, then showers likely in the afternoon. Highs around 70. Chance of rain 60 percent.
Sunday Night...Mostly cloudy. Showers likely, mainly in the evening. Lows in the upper 50s. Chance of rain 60 percent.
Monday...Mostly cloudy with a 50 percent chance of showers. Highs around 70.
Monday Night...Mostly cloudy with a 40 percent chance of showers. Lows in the upper 50s.
Tuesday...Partly sunny with a 40 percent chance of showers. Highs around 70.
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