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: 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:
  • 5:29 AM EDT
  • Sunset:
  • 8:18 PM EDT
  • Moonrise:
  • 8:02 AM EDT
  • Moonset:
  • 10:00 PM EDT

TODAY

MOSTLY SUNNY
Hi: 81°F
Lo: 67°F

FRIDAY

SUNNY

Hi: 81°F
Lo: 69°F

SATURDAY

PARTLY SUNNY
Hi: 79°F
Lo: 70°F
Precip: 70%

SUNDAY

PARTLY SUNNY
Hi: 81°F
Lo: 69°F
Precip: 70%
Weather Forecast In Detail:
Forecast Issued: 459 AM EDT Thu Jul 16 2026

Today...Mostly sunny. Patchy smoke. Highs in the lower 80s. West winds 10 to 15 mph. Gusts up to 25 mph this afternoon.
Tonight...Partly cloudy in the evening, then becoming mostly clear. Areas of smoke in the evening, then smoke after midnight. Lows in the upper 60s. West winds 5 to 10 mph with gusts up to 20 mph, becoming northwest after midnight.
Friday...Areas of smoke in the morning. Sunny. Highs in the lower 80s. North winds around 5 mph, becoming west in the afternoon.
Friday Night...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. Southwest winds around 5 mph.
Saturday...Partly sunny with a chance of showers in the morning, then mostly cloudy with showers likely in the afternoon. Humid with highs in the upper 70s. South winds 10 to 15 mph. Gusts up to 20 mph, increasing to 30 mph in the afternoon. Chance of rain 70 percent.
Saturday Night...Showers with a chance of thunderstorms. Near steady temperature in the lower 70s. Chance of rain 90 percent.
Sunday...Partly sunny with showers likely in the morning, then sunny in the afternoon. Highs in the lower 80s. Chance of rain 70 percent.
Sunday Night...Mostly clear. Lows in the upper 60s.
Monday...Sunny. Highs in the upper 70s.
Monday Night...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s.
Tuesday...Partly sunny. A chance of showers. Highs in the lower 80s. Chance of rain 40 percent.
Tuesday Night...Mostly cloudy. A chance of showers in the evening, then showers likely after midnight. Lows around 70. Chance of rain 60 percent.
Wednesday...Partly sunny. Showers likely, mainly in the morning. Highs in the lower 80s. Chance of rain 60 percent.
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