Marine Weather Net

Bellport, NY Weather Forecast


Marine Forecast: South Shore Bays


Bellport, New York

 Lat: 40.76N, Lon: 72.94W

Current Conditions Updated: 656 AM EDT SAT APR 11 2026

Mostly Cloudy
Temp: 49°F
  • Humidity:
  • 79%
  • Winds:
  • 6 MPH NW
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.14 in.
  • Dewpoint:
  • 43°F
  • Heat index:
  • 49°F

  • Sunrise:
  • 6:17 AM EDT
  • Sunset:
  • 7:25 PM EDT
  • Moonrise:
  • 3:24 AM EDT
  • Moonset:
  • 1:04 PM EDT

TODAY

SUNNY

Hi: 59°F
Lo: 39°F

SUNDAY

MOSTLY SUNNY
Hi: 51°F
Lo: 45°F

MONDAY

PARTLY SUNNY
Hi: 61°F
Lo: 51°F
Precip: 20%

TUESDAY

PARTLY SUNNY
Hi: 71°F
Lo: 55°F
Weather Forecast In Detail:
Forecast Issued: 415 AM EDT Sat Apr 11 2026

Today...Sunny. Highs in the upper 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph.
Tonight...Clear. Lows in the upper 30s. North winds 10 to 15 mph. Gusts up to 25 mph in the evening.
Sunday...Mostly sunny. Highs in the lower 50s. Northeast winds around 5 mph, becoming southeast in the afternoon.
Sunday Night...Mostly cloudy. Lows in the mid 40s. South winds 10 to 15 mph with gusts up to 25 mph.
Monday...Partly sunny in the morning, then mostly cloudy with a slight chance of showers in the afternoon. Highs in the lower 60s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent.
Monday Night...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s.
Tuesday...Partly sunny. Highs in the lower 70s.
Tuesday Night...Mostly cloudy. Lows in the mid 50s.
Wednesday...Partly sunny. Highs in the mid 70s.
Wednesday Night...Mostly cloudy. Lows in the upper 50s.
Thursday...Partly sunny. Highs in the mid 70s.
Thursday Night...Mostly cloudy. Lows in the lower 50s.
Friday...Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 60s.
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