Marine Weather Net

Bellport, NY Weather Forecast


Marine Forecast: South Shore Bays


Bellport, New York

 Lat: 40.76N, Lon: 72.94W

Current Conditions Updated: 256 PM EST TUE JAN 13 2026

Clear


Temp: 43°F
  • Humidity:
  • 52%
  • Winds:
  • 15 MPH SSW
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.95 in.
  • Dewpoint:
  • 27°F
  • Heat index:
  • 43°F

  • Sunrise:
  • 7:13 AM EST
  • Sunset:
  • 4:44 PM EST
  • Moonrise:
  • 3:02 AM EST
  • Moonset:
  • 12:20 PM EST

THIS AFTERNOON

MOSTLY SUNNY
Hi: 45°F
Lo: 40°F

WEDNESDAY

CHANCE OF RAIN
Hi: 45°F
Lo: 27°F
Precip: 20%

THURSDAY

PARTLY SUNNY
Hi: 39°F
Lo: 20°F

FRIDAY

MOSTLY SUNNY
Hi: 35°F
Lo: 29°F
Weather Forecast In Detail:
Forecast Issued: 1236 PM EST Tue Jan 13 2026

This Afternoon...Mostly sunny. Highs in the mid 40s. Southwest winds 10 to 15 mph.
Tonight...Mostly cloudy. A slight chance of rain after midnight. Lows around 40. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent.
Wednesday...Mostly cloudy. A slight chance of rain in the morning. Highs in the mid 40s. Southwest winds 10 to 15 mph. Chance of rain 20 percent.
Wednesday Night...Cloudy. A slight chance of rain in the evening, then a chance of rain after midnight. Lows in the upper 20s. Southwest winds 10 to 15 mph. Chance of rain 50 percent.
Thursday...Partly sunny. Highs in the upper 30s. West winds 15 to 20 mph with gusts up to 30 mph.
Thursday Night...Partly cloudy. Lows around 20.
Friday...Mostly sunny. Highs in the mid 30s.
Friday Night...Mostly cloudy. Lows in the upper 20s.
Saturday...Partly sunny. Highs in the lower 40s.
Saturday Night...Mostly cloudy. Lows in the mid 20s.
Sunday...Partly sunny. Highs in the lower 30s.
Sunday Night...Partly cloudy. Lows in the lower 20s.
Martin Luther King Jr Day...Mostly sunny. Highs in the lower 30s.
Monday Night...Mostly cloudy in the evening, then becoming partly cloudy. Lows around 20.
Tuesday...Mostly sunny. Highs in the upper 20s.
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