Passaic, New Jersey Weather:
Monday, September 21, 2026
Cloudy Weather
Day 81°
Night 55°
Precipitation 0 %
Wind 4 mph
Weather Forecast History
Last Year's Weather on This Day (September 21, 2025)
Cloudy Weather

Day

72°

Night

52°

Wind

7 mph

UV Index

50

Precipitation

0 %