Marine Weather Net

Bay Shore, NY Weather Forecast


Marine Forecast: South Shore Bays


Bay Shore, New York

 Lat: 40.73N, Lon: 73.25W

Current Conditions Updated: 753 PM EDT WED JUN 17 2026

Clear


Temp: 68°F
  • Humidity:
  • 78%
  • Winds:
  • 13 MPH S
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.83 in.
  • Dewpoint:
  • 61°F
  • Heat index:
  • 68°F

  • Sunrise:
  • 5:19 AM EDT
  • Sunset:
  • 8:25 PM EDT
  • Moonrise:
  • 7:56 AM EDT
  • Moonset:
  • 11:08 PM EDT

THIS AFTERNOON

SUNNY

Hi: 75°F
Lo: 61°F

THURSDAY

CHANCE OF SHOWERS
Hi: 80°F
Lo: 67°F
Precip: 50%

JUNETEENTH

PARTLY SUNNY
Hi: 81°F
Lo: 65°F

SATURDAY

SUNNY

Hi: 80°F
Lo: 61°F
Weather Forecast In Detail:
Forecast Issued: 221 PM EDT Wed Jun 17 2026

HIGH RIP CURRENT RISK IN EFFECT FROM THURSDAY MORNING THROUGH THURSDAY EVENING
This Afternoon...Sunny. Highs in the mid 70s. South winds 10 to 15 mph.
Tonight...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 60s. South winds 10 to 15 mph with gusts up to 25 mph.
Thursday...Mostly cloudy. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Breezy with highs around 80. South winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 50 percent.
Thursday Night...Mostly cloudy with a slight chance of showers in the evening, then partly cloudy after midnight. Lows in the upper 60s. West winds 15 to 20 mph. Gusts up to 35 mph in the evening. Chance of rain 20 percent.
Juneteenth...Partly sunny in the morning, then clearing. Highs in the lower 80s. West winds 10 to 15 mph with gusts up to 25 mph.
Friday Night...Mostly clear. Lows in the mid 60s.
Saturday...Sunny. Highs around 80.
Saturday Night...Mostly clear. Lows in the lower 60s.
Sunday...Sunny. Highs in the upper 70s.
Sunday Night...Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the mid 60s. Chance of rain 40 percent.
Monday...Showers. Highs in the upper 70s. Chance of rain 80 percent.
Monday Night...Mostly cloudy. Showers, mainly in the evening. Lows in the mid 60s. Chance of rain 80 percent.
Tuesday...Mostly sunny. Highs in the upper 70s.
Tuesday Night...Mostly clear. Lows in the mid 60s.
Wednesday...Sunny. Highs around 80.
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