Marine Weather Net

Amityville, NY Weather Forecast


Marine Forecast: South Shore Bays


Amityville, New York

 Lat: 40.67N, Lon: 73.42W

Current Conditions Updated: 653 AM EDT MON MAY 18 2026

Clear


Temp: 65°F
  • Humidity:
  • 86%
  • Winds:
  • 3 MPH SE
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.17 in.
  • Dewpoint:
  • 61°F
  • Heat index:
  • 65°F

  • Sunrise:
  • 5:32 AM EDT
  • Sunset:
  • 8:05 PM EDT
  • Moonrise:
  • 6:38 AM EDT
  • Moonset:
  • 10:57 PM EDT

TODAY

SUNNY

Hi: 80°F
Lo: 61°F

TUESDAY

MOSTLY SUNNY
Hi: 81°F
Lo: 65°F

WEDNESDAY

SUNNY

Hi: 81°F
Lo: 55°F
Precip: 80%

THURSDAY

PARTLY SUNNY
Hi: 69°F
Lo: 51°F
Weather Forecast In Detail:
Forecast Issued: 233 AM EDT Mon May 18 2026

Today...Sunny. Highs around 80. Southeast winds 5 to 10 mph. Gusts up to 20 mph this afternoon.
Tonight...Partly cloudy. Lows in the lower 60s. Southwest winds 10 to 15 mph.
Tuesday...Mostly sunny. Highs in the lower 80s. Southwest winds 15 to 20 mph. Gusts up to 30 mph in the afternoon.
Tuesday Night...Partly cloudy. Lows in the mid 60s. Southwest winds 15 to 20 mph with gusts up to 30 mph.
Wednesday...Sunny in the morning, then mostly cloudy with showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 80 percent.
Wednesday Night...Mostly cloudy. Showers, mainly in the evening. Lows in the mid 50s. Chance of rain 80 percent.
Thursday...Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 60s.
Thursday Night...Mostly cloudy. Lows in the lower 50s.
Friday...Partly sunny. Highs in the mid 60s.
Friday Night...Mostly cloudy. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 50s. Chance of rain 60 percent.
Saturday...Showers likely. Highs in the mid 60s. Chance of rain 70 percent.
Saturday Night...Showers likely. Lows in the mid 50s. Chance of rain 70 percent.
Sunday...Showers likely. Highs in the upper 60s. Chance of rain 60 percent.
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