Marine Weather Net

Sag Harbor, NY Weather Forecast


Marine Forecast: Peconic and Gardiners Bays


Sag Harbor, New York

 Lat: 41.00N, Lon: 72.31W

Current Conditions Updated: 1235 PM EST 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:
  • 6:56 AM EST
  • Sunset:
  • 4:19 PM EST
  • Moonrise:
  • 4:47 PM EST
  • Moonset:
  • 8:04 AM EST

TODAY

PARTLY SUNNY
Hi: 39°F
Lo: 30°F

SATURDAY

CHANCE OF LIGHT RAIN
Hi: 45°F
Lo: 31°F
Precip: 20%

SUNDAY

MOSTLY SUNNY
Hi: 41°F
Lo: 25°F

MONDAY

MOSTLY SUNNY
Hi: 35°F
Lo: 21°F
Weather Forecast In Detail:
Forecast Issued: 108 AM EST Fri Dec 05 2025

Today...Partly sunny. Highs in the upper 30s. Northeast winds 5 to 10 mph, becoming southeast this afternoon.
Tonight...Mostly cloudy. A slight chance of light freezing rain in the evening, then a slight chance of light rain or light freezing rain or light snow after midnight. Lows around 30. Southeast winds around 5 mph. Chance of precipitation 20 percent.
Saturday...Mostly cloudy. A slight chance of light rain or light freezing rain in the morning, then a slight chance of light rain in the afternoon. Highs in the mid 40s. West winds 5 to 10 mph. Chance of precipitation 20 percent.
Saturday Night...Mostly cloudy in the evening, then clearing. Lows in the lower 30s. Northwest winds 5 to 10 mph.
Sunday...Mostly sunny in the morning, then becoming mostly cloudy. Highs in the lower 40s. North winds 5 to 10 mph, becoming east in the afternoon.
Sunday Night...Mostly cloudy. A chance of rain and snow in the evening, then a chance of rain after midnight. Lows in the mid 20s. Chance of precipitation 30 percent.
Monday...Mostly sunny. Highs in the mid 30s.
Monday Night...Mostly clear. Lows in the lower 20s.
Tuesday...Partly sunny. Highs in the lower 40s.
Tuesday Night...Mostly cloudy. Lows in the mid 30s.
Wednesday...Mostly cloudy. A chance of rain in the afternoon. Highs around 50. Chance of rain 30 percent.
Wednesday Night...Rain likely, mainly in the evening. Lows in the upper 30s. Chance of rain 60 percent.
Thursday...Mostly cloudy in the morning, then becoming partly sunny. A 50 percent chance of rain. Highs in the upper 40s.
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