Marine Weather Net

Mastic Beach, NY Weather Forecast


Marine Forecast: South Shore Bays


Mastic Beach, New York

 Lat: 40.76N, Lon: 72.84W

Current Conditions Updated: 1256 AM EDT FRI APR 25 2025

Clear


Temp: 61°F
  • Humidity:
  • 40%
  • Winds:
  • 10 MPH SW
  • Gusts:
  • 21 MPH
  • Barometer:
  • 30.24 in.
  • Dewpoint:
  • 37°F
  • Heat index:
  • 61°F

  • Sunrise:
  • 5:56 AM EDT
  • Sunset:
  • 7:40 PM EDT
  • Moonrise:
  • 4:37 AM EDT
  • Moonset:
  • 5:20 PM EDT

TONIGHT

CLEARING

Lo: 50°F

FRIDAY

MOSTLY SUNNY
Hi: 61°F
Lo: 51°F

SATURDAY

CHANCE OF T-STORM
Hi: 59°F
Lo: 47°F
Precip: 80%

SUNDAY

PARTLY SUNNY
Hi: 59°F
Lo: 49°F
Weather Forecast In Detail:
Forecast Issued: 1031 PM EDT Thu Apr 24 2025

Tonight...Partly cloudy late this evening, then clearing. Near steady temperature in the lower 50s. Southwest winds 5 to 10 mph.
Friday...Mostly sunny. Highs in the lower 60s. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the afternoon.
Friday Night...Mostly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the lower 50s. South winds 5 to 10 mph. Gusts up to 20 mph after midnight. Chance of rain 50 percent.
Saturday...Showers in the morning, then showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 50s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 80 percent.
Saturday Night...Showers with a slight chance of thunderstorms in the evening, then showers likely after midnight. Lows in the upper 40s. Southwest winds 10 to 15 mph, becoming west after midnight. Gusts up to 25 mph. Chance of rain 80 percent.
Sunday...Partly sunny. Highs in the upper 50s.
Sunday Night...Mostly clear. Lows in the upper 40s.
Monday...Sunny. Highs in the lower 60s.
Monday Night...Mostly clear. Lows in the upper 40s.
Tuesday...Mostly sunny. Highs in the mid 60s.
Tuesday Night...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 50s.
Wednesday...Partly sunny in the morning, then becoming mostly cloudy. A chance of showers. Highs in the mid 60s. Chance of rain 30 percent.
Wednesday Night...Mostly cloudy. A chance of showers. Lows in the upper 40s. Chance of rain 30 percent.
Thursday...Partly sunny. Highs in the upper 50s.
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