Marine Weather Net

Union City, NJ Weather Forecast


Marine Forecast: New York Harbor


Union City, New Jersey

 Lat: 40.78N, Lon: 74.02W

Current Conditions Updated: 451 AM EDT TUE AUG 4 2026

Clear


Temp: 67°F
  • Humidity:
  • 81%
  • Winds:
  • N/A
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.07 in.
  • Dewpoint:
  • 61°F
  • Heat index:
  • 67°F

  • Sunrise:
  • 5:54 AM EDT
  • Sunset:
  • 8:07 PM EDT
  • Moonrise:
  • 10:51 PM EDT
  • Moonset:
  • 12:12 PM EDT

TODAY

MOSTLY SUNNY
Hi: 85°F
Lo: 69°F

WEDNESDAY

PARTLY SUNNY
Hi: 81°F
Lo: 75°F
Precip: 40%

THURSDAY

PARTLY SUNNY
Hi: 89°F
Lo: 75°F
Precip: 40%

FRIDAY

PARTLY SUNNY
Hi: 90°F
Lo: 75°F
Precip: 40%
Weather Forecast In Detail:
Forecast Issued: 256 AM EDT Tue Aug 04 2026

Today...Mostly sunny. Highs in the mid 80s. North winds around 5 mph, becoming southeast this afternoon.
Tonight...Mostly cloudy. Lows in the upper 60s. Southeast winds around 5 mph, becoming north around 5 mph after midnight.
Wednesday...Partly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Humid with highs in the lower 80s. Northeast winds around 5 mph, becoming southeast in the afternoon. Chance of rain 40 percent.
Wednesday Night...Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Humid with lows in the lower 70s. South winds 5 to 10 mph. Chance of rain 30 percent.
Thursday...Partly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Humid with highs in the upper 80s. Southwest winds 5 to 10 mph. Chance of rain 40 percent. Heat index values up to 100.
Thursday Night...Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the mid 70s. Chance of rain 40 percent.
Friday...Sunny in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 40 percent. Heat index values up to 100.
Friday Night...Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 40 percent.
Saturday...Partly sunny. A chance of showers in the afternoon. Highs in the upper 80s. Chance of rain 40 percent. Heat index values in the mid 90s.
Saturday Night...Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers. Lows in the mid 70s. Chance of rain 40 percent.
Sunday...Mostly sunny. Highs in the upper 80s. Heat index values in the mid 90s.
Sunday Night...Mostly clear. Lows in the mid 70s.
Monday...Sunny. Highs around 90. Heat index values in the upper 90s.
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