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: 553 PM EDT FRI OCT 3 2025

Clear


Temp: 64°F
  • Humidity:
  • 62%
  • Winds:
  • 8 MPH SW
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.27 in.
  • Dewpoint:
  • 51°F
  • Heat index:
  • 64°F

  • Sunrise:
  • 6:47 AM EDT
  • Sunset:
  • 6:29 PM EDT
  • Moonrise:
  • 4:50 PM EDT
  • Moonset:
  • 2:25 AM EDT

THIS AFTERNOON

SUNNY

Lo: 55°F

SATURDAY

SUNNY

Hi: 79°F
Lo: 59°F

SUNDAY

SUNNY

Hi: 79°F
Lo: 59°F

MONDAY

SUNNY

Hi: 75°F
Lo: 61°F
Weather Forecast In Detail:
Forecast Issued: 216 PM EDT Fri Oct 03 2025

This Afternoon...Sunny. Near steady temperature in the upper 60s. Southwest winds around 10 mph with gusts up to 20 mph.
Tonight...Clear. Lows in the mid 50s. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the evening.
Saturday...Sunny. Highs in the upper 70s. West winds 5 to 10 mph.
Saturday Night...Mostly clear. Lows in the upper 50s. Southwest winds around 5 mph.
Sunday...Patchy fog in the morning. Sunny. Highs in the upper 70s. North winds around 5 mph, becoming south in the afternoon.
Sunday Night...Mostly clear. Lows in the upper 50s.
Monday...Sunny. Highs in the mid 70s.
Monday Night...Mostly clear. Lows in the lower 60s.
Tuesday...Sunny. Highs in the mid 70s.
Tuesday Night...Mostly cloudy. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 60s. Chance of rain 60 percent.
Wednesday...Showers likely. Highs in the lower 70s. Chance of rain 70 percent.
Wednesday Night...Mostly cloudy with showers likely in the evening, then partly cloudy with a chance of showers after midnight. Lows in the lower 50s. Chance of rain 60 percent.
Thursday...Sunny. Highs in the lower 60s.
Thursday Night...Mostly clear in the evening, then becoming partly cloudy. Lows around 50.
Friday...Mostly sunny. Highs in the mid 60s.
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