Marine Weather Net

Keyport, NJ Weather Forecast


Marine Forecast: New York Harbor


Keyport, New Jersey

 Lat: 40.43N, Lon: 74.2W

Current Conditions Updated: 751 PM EDT WED MAY 13 2026

Mostly Cloudy
Temp: 66°F
  • Humidity:
  • 39%
  • Winds:
  • 16 MPH S
  • Gusts:
  • 26 MPH
  • Barometer:
  • 29.82 in.
  • Dewpoint:
  • 41°F
  • Heat index:
  • 66°F

  • Sunrise:
  • 5:41 AM EDT
  • Sunset:
  • 8:03 PM EDT
  • Moonrise:
  • 3:32 AM EDT
  • Moonset:
  • 4:34 PM EDT

TONIGHT

CHANCE OF SHOWERS
Lo: 55°F
Precip: 80%

THURSDAY

CHANCE OF SHOWERS
Hi: 69°F
Lo: 51°F
Precip: 70%

FRIDAY

PARTLY SUNNY
Hi: 69°F
Lo: 51°F

SATURDAY

SUNNY

Hi: 81°F
Lo: 61°F
Weather Forecast In Detail:
Forecast Issued: 400 PM EDT Wed May 13 2026

Tonight...Mostly cloudy with a slight chance of thunderstorms. A chance of showers this evening, then showers after midnight. Lows in the mid 50s. South winds 15 to 20 mph, diminishing to 5 to 10 mph after midnight. Chance of rain 80 percent.
Thursday...Mostly cloudy. Showers likely with a slight chance of thunderstorms in the morning, then a chance of showers in the afternoon. Highs in the upper 60s. West winds 10 to 15 mph. Chance of rain 70 percent.
Thursday Night...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s. West winds 10 to 15 mph.
Friday...Partly sunny. Highs in the upper 60s. Northwest winds 5 to 10 mph.
Friday Night...Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 50s. Northwest winds around 5 mph, becoming southwest after midnight.
Saturday...Sunny, warmer with highs in the lower 80s.
Saturday Night...Partly cloudy. Lows in the lower 60s.
Sunday...Mostly sunny. Highs in the mid 80s.
Sunday Night...Partly cloudy. Lows in the lower 60s.
Monday...Mostly sunny. Highs around 80.
Monday Night...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s.
Tuesday...Mostly sunny. Hot with highs in the upper 80s.
Tuesday Night...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s.
Wednesday...Mostly sunny. A chance of showers in the afternoon. Hot with highs in the upper 80s. Chance of rain 40 percent.
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