Marine Weather Net

Perth Amboy, NJ Weather Forecast


Marine Forecast: New York Harbor


Perth Amboy, New Jersey

 Lat: 40.51N, Lon: 74.27W

Current Conditions Updated: 1051 AM EDT TUE AUG 25 2026

Mostly Cloudy
Temp: 73°F
  • Humidity:
  • 57%
  • Winds:
  • 10 MPH WNW
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.02 in.
  • Dewpoint:
  • 57°F
  • Heat index:
  • 77°F

  • Sunrise:
  • 6:16 AM EDT
  • Sunset:
  • 7:38 PM EDT
  • Moonrise:
  • 6:35 PM EDT
  • Moonset:
  • 3:25 AM EDT

TODAY

SUNNY

Hi: 81°F
Lo: 60°F

WEDNESDAY

SUNNY

Hi: 85°F
Lo: 65°F

THURSDAY

CHANCE OF T-STORM
Hi: 81°F
Lo: 65°F
Precip: 90%

FRIDAY

PARTLY SUNNY
Hi: 85°F
Lo: 65°F
Precip: 40%
Weather Forecast In Detail:
Forecast Issued: 400 AM EDT Tue Aug 25 2026

Today...Sunny. Highs in the lower 80s. West winds 5 to 10 mph.
Tonight...Mostly clear. Lows around 60. Northwest winds around 5 mph.
Wednesday...Sunny. Highs in the mid 80s. Light and variable winds, becoming southwest around 5 mph in the afternoon.
Wednesday Night...Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Humid with lows in the mid 60s. South winds around 5 mph. Chance of rain 40 percent.
Thursday...Showers likely in the morning, then showers with a chance of thunderstorms in the afternoon. Humid with highs in the lower 80s. South winds 5 to 10 mph. Chance of rain 90 percent.
Thursday Night...A chance of thunderstorms in the evening. Showers likely. Lows in the mid 60s. Chance of rain 70 percent.
Friday...Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 40 percent.
Friday Night...Mostly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 60s. Chance of rain 40 percent.
Saturday...Mostly sunny. Highs in the lower 80s.
Saturday Night...Partly cloudy. Lows in the lower 60s.
Sunday...Sunny. Highs in the mid 80s.
Sunday Night...Partly cloudy. Lows in the mid 60s.
Monday...Mostly sunny. Hot with highs in the upper 80s.
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