Marine Weather Net

Port Washington, NY Weather Forecast




Port Washington, New York

 Lat: 40.83N, Lon: 73.68W

Current Conditions Updated: 951 PM EDT THU SEP 10 2026

Partly Cloudy
Temp: 82°F
  • Humidity:
  • 52%
  • Winds:
  • 10 MPH W
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.85 in.
  • Dewpoint:
  • 63°F
  • Heat index:
  • 83°F

  • Sunrise:
  • 6:28 AM EDT
  • Sunset:
  • 7:12 PM EDT
  • Moonrise:
  • 5:49 AM EDT
  • Moonset:
  • 6:54 PM EDT

TONIGHT

MOSTLY CLOUDY
Lo: 69°F

FRIDAY

MOSTLY SUNNY
Hi: 80°F
Lo: 61°F

SATURDAY

MOSTLY SUNNY
Hi: 79°F
Lo: 67°F

SUNDAY

SHOWERS
Hi: 80°F
Lo: 65°F
Precip: 80%
Weather Forecast In Detail:
Forecast Issued: 950 PM EDT Thu Sep 10 2026

Tonight...Mostly cloudy. Lows in the upper 60s. North winds around 5 mph.
Friday...Mostly sunny. Highs around 80. North winds around 5 mph.
Friday Night...Mostly clear. Lows in the lower 60s. Northeast winds around 5 mph.
Saturday...Mostly sunny. Highs in the upper 70s. East winds around 5 mph, becoming south 10 to 15 mph in the afternoon.
Saturday Night...Mostly cloudy. A slight chance of showers in the evening, then showers with a slight chance of thunderstorms after midnight. Lows in the upper 60s. South winds 10 to 15 mph. Chance of rain 80 percent.
Sunday...Showers. Highs around 80. Chance of rain 80 percent.
Sunday Night...Partly cloudy. Lows in the mid 60s.
Monday...Mostly sunny. Highs in the upper 70s.
Monday Night...Partly cloudy. Lows in the upper 50s.
Tuesday...Sunny. Highs in the lower 70s.
Tuesday Night...Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 60s.
Wednesday...Sunny. Highs in the upper 70s.
Wednesday Night...Partly cloudy. Lows in the mid 60s.
Thursday...Partly sunny. A chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 30 percent.
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