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:
  • 5:24 AM EDT
  • Sunset:
  • 8:21 PM EDT
  • Moonrise:
  • 8:48 PM EDT
  • Moonset:
  • 4:43 AM EDT

THIS AFTERNOON

CHANCE OF SHOWERS
Lo: 75°F
Precip: 50%

FRIDAY

MOSTLY SUNNY
Hi: 79°F
Lo: 67°F

SATURDAY

MOSTLY SUNNY
Hi: 79°F
Lo: 69°F

SUNDAY

MOSTLY SUNNY
Hi: 79°F
Lo: 69°F
Weather Forecast In Detail:
Forecast Issued: 152 PM EDT Thu Jul 10 2025

This Afternoon...Mostly cloudy with a chance of showers and thunderstorms. Near steady temperature in the mid 70s. Southwest winds around 5 mph. Chance of rain 50 percent.
Tonight...Cloudy. A slight chance of showers and thunderstorms in the evening. Humid with lows around 70. South winds around 5 mph, becoming east after midnight. Chance of rain 20 percent.
Friday...Mostly cloudy in the morning, then becoming mostly sunny. Humid with highs in the upper 70s. East winds 5 to 10 mph.
Friday Night...Partly cloudy in the evening, then becoming mostly cloudy. Patchy fog after midnight. Humid with lows in the upper 60s. Southeast winds around 5 mph.
Saturday...Mostly sunny. Humid with highs in the upper 70s. East winds 5 to 10 mph.
Saturday Night...Mostly cloudy. Lows in the upper 60s.
Sunday...Mostly cloudy in the morning, then becoming mostly sunny. Highs in the upper 70s.
Sunday Night...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 60s.
Monday...Mostly sunny. Highs around 80.
Monday Night...Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 30 percent.
Tuesday...Partly sunny with a chance of showers in the morning, then sunny in the afternoon. Highs in the lower 80s. Chance of rain 30 percent.
Tuesday Night...Mostly clear. Lows in the lower 70s.
Wednesday...Mostly sunny. Highs in the mid 80s.
Wednesday Night...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 70s.
Thursday...Mostly sunny. Highs in the lower 80s.
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