Marine Weather Net

Riverhead, NY Weather Forecast


Marine Forecast: Peconic and Gardiners Bays


Riverhead, New York

 Lat: 40.91N, Lon: 72.63W

Current Conditions Updated: 353 PM EDT FRI JUN 5 2026

Clear


Temp: 82°F
  • Humidity:
  • 30%
  • Winds:
  • 14 MPH SW
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.96 in.
  • Dewpoint:
  • 48°F
  • Heat index:
  • 82°F

  • Sunrise:
  • 5:18 AM EDT
  • Sunset:
  • 8:17 PM EDT
  • Moonrise:
  • N/A EDT
  • Moonset:
  • 9:45 AM EDT

THIS AFTERNOON

MOSTLY SUNNY
Lo: 65°F

SATURDAY

MOSTLY SUNNY
Hi: 85°F
Lo: 69°F

SUNDAY

SUNNY

Hi: 85°F
Lo: 61°F
Precip: 20%

MONDAY

SUNNY

Hi: 79°F
Lo: 60°F
Weather Forecast In Detail:
Forecast Issued: 237 PM EDT Fri Jun 05 2026

This Afternoon...Mostly sunny. Near steady temperature in the lower 80s. Southwest winds 5 to 10 mph with gusts up to 20 mph.
Tonight...Partly cloudy. Lows in the mid 60s. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the evening.
Saturday...Mostly sunny. Highs in the mid 80s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon.
Saturday Night...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. Chance of rain 50 percent.
Sunday...Sunny with a 20 percent chance of showers. Highs in the mid 80s. West winds 5 to 10 mph with gusts up to 20 mph.
Sunday Night...Mostly clear. Lows in the lower 60s.
Monday...Sunny. Highs in the upper 70s.
Monday Night...Mostly clear. Lows around 60.
Tuesday...Sunny. Highs in the upper 70s.
Tuesday Night...Mostly clear. Lows in the lower 60s.
Wednesday...Sunny. Highs in the lower 80s.
Wednesday Night...Partly cloudy. Lows in the mid 60s.
Thursday...Mostly sunny. Highs in the lower 80s.
Thursday Night...Partly cloudy. Lows in the mid 60s.
Friday...Mostly sunny. Highs in the lower 80s.
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