Marine Weather Net

Hampton Bays, NY Weather Forecast


Marine Forecast: South Shore Bays


Hampton Bays, New York

 Lat: 40.88N, Lon: 72.52W

Current Conditions Updated: 553 PM EDT SAT APR 18 2026

Overcast
Temp: 50°F
  • Humidity:
  • 86%
  • Winds:
  • 9 MPH E
  • Gusts:
  • 18 MPH
  • Barometer:
  • 30.03 in.
  • Dewpoint:
  • 46°F
  • Heat index:
  • 50°F

  • Sunrise:
  • 6:05 AM EDT
  • Sunset:
  • 7:31 PM EDT
  • Moonrise:
  • 6:22 AM EDT
  • Moonset:
  • 9:33 PM EDT

THIS AFTERNOON

MOSTLY CLOUDY
Lo: 45°F

SUNDAY

CHANCE OF SHOWERS
Hi: 55°F
Lo: 40°F
Precip: 90%

MONDAY

PARTLY SUNNY
Hi: 49°F
Lo: 35°F
Precip: 20%

TUESDAY

SUNNY

Hi: 49°F
Lo: 40°F
Weather Forecast In Detail:
Forecast Issued: 221 PM EDT Sat Apr 18 2026

This Afternoon...Mostly cloudy. Patchy fog. Cooler. Near steady temperature in the lower 50s. East winds 5 to 10 mph with gusts up to 20 mph.
Tonight...Cloudy. Patchy fog in the evening, then areas of fog after midnight. Lows in the mid 40s. Southeast winds 5 to 10 mph.
Sunday...Patchy fog in the morning. A chance of showers in the morning, then showers in the afternoon. Highs in the mid 50s. South winds 5 to 10 mph, increasing to northwest 15 to 20 mph in the afternoon. Gusts up to 30 mph. Chance of rain 90 percent.
Sunday Night...Mostly cloudy with a chance of rain showers in the evening, then mostly clear after midnight. Lows around 40. Northwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. Chance of rain 50 percent.
Monday...Partly sunny with a 20 percent chance of showers. Highs in the upper 40s. Northwest winds 5 to 10 mph. Gusts up to 20 mph in the afternoon.
Monday Night...Partly cloudy in the evening, then clearing. Lows in the mid 30s.
Tuesday...Sunny. Highs in the upper 40s.
Tuesday Night...Partly cloudy in the evening, then becoming mostly cloudy. Lows around 40.
Wednesday...Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 50s.
Wednesday Night...Partly cloudy in the evening, then clearing. Lows in the lower 40s.
Thursday...Sunny. Highs in the upper 50s.
Thursday Night...Partly cloudy. Lows in the mid 40s.
Friday...Mostly sunny. Highs in the mid 50s.
Friday Night...Partly cloudy. Lows in the mid 40s.
Saturday...Partly sunny. A chance of showers in the afternoon. Highs in the mid 50s. Chance of rain 30 percent.
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