Marine Weather Net

Keyport, NJ Weather Forecast


Marine Forecast: New York Harbor


Keyport, New Jersey

 Lat: 40.43N, Lon: 74.2W

Current Conditions Updated: 251 AM EDT TUE JUN 23 2026

Fair
Temp: 70°F
  • Humidity:
  • 96%
  • Winds:
  • N/A
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.83 in.
  • Dewpoint:
  • 69°F
  • Heat index:
  • 70°F

  • Sunrise:
  • 5:25 AM EDT
  • Sunset:
  • 8:29 PM EDT
  • Moonrise:
  • 2:58 PM EDT
  • Moonset:
  • 1:13 AM EDT

TONIGHT

CHANCE OF T-STORM
Lo: 69°F
Precip: 70%

TUESDAY

CHANCE OF T-STORM
Hi: 75°F
Lo: 60°F
Precip: 100%

WEDNESDAY

SUNNY

Hi: 85°F
Lo: 65°F

THURSDAY

MOSTLY SUNNY
Hi: 85°F
Lo: 65°F
Weather Forecast In Detail:
Forecast Issued: 213 AM EDT Tue Jun 23 2026

FLOOD WATCH IN EFFECT UNTIL 6 AM EDT EARLY THIS MORNING
Rest Of Tonight...Showers likely with a slight chance of thunderstorms. Some thunderstorms May produce heavy rainfall. Near steady temperature in the upper 60s. Southwest winds 5 to 10 mph. Chance of rain 70 percent.
Tuesday...Showers likely with a slight chance of thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon. Humid with highs in the mid 70s. Northwest winds 5 to 10 mph, becoming north 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of rain near 100 percent.
Tuesday Night...Mostly cloudy with showers in the evening, then mostly clear after midnight. Lows around 60. North winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent.
Wednesday...Sunny. Highs in the mid 80s. Northwest winds 10 to 15 mph.
Wednesday Night...Mostly clear. Lows in the mid 60s. Southwest winds 10 to 15 mph, becoming west around 5 mph after midnight.
Thursday...Mostly sunny. Hot with highs in the mid 80s.
Thursday Night...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers after midnight. Lows in the mid 60s. Chance of rain 40 percent.
Friday...Partly sunny in the morning, then becoming mostly cloudy. A chance of showers. A chance of thunderstorms in the afternoon. Hot with highs in the mid 80s. Chance of rain 50 percent.
Friday Night...Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the upper 60s. Chance of rain 70 percent.
Saturday...Showers likely. A chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 70 percent.
Saturday Night...Mostly cloudy in the evening, then becoming partly cloudy. A chance of thunderstorms in the evening. A chance of showers. Lows in the upper 60s. Chance of rain 50 percent.
Sunday...Mostly sunny. Hot with highs in the mid 80s.
Sunday Night...Partly cloudy. Lows in the upper 60s.
Monday...Mostly sunny. Hot with highs in the mid 80s.
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