10-Day Weather Forecast - Union, NJ

Sunny. Highs in the mid 40s. Southwest winds around 5 mph.

Mostly cloudy. Lows in the upper 30s. Southwest winds 5 to 10 mph.

Cloudy. A slight chance of showers in the morning then a chance of showers in the afternoon. Highs in the upper 40s. Southwest winds around 5 mph. Chance of rain 30 percent.

Cloudy. A chance of showers in the evening then showers likely after midnight. Lows in the lower 30s. Southwest winds around 5 mph. Chance of rain 60 percent.

Mostly cloudy with a chance of rain in the morning then partly sunny in the afternoon. Highs in the upper 30s. Chance of rain 40 percent.

Mostly cloudy in the evening then becoming partly cloudy. Lows around 20.

Mostly sunny. Highs in the lower 30s.

Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 20s.

Mostly sunny. Highs around 40.

Mostly cloudy. Lows in the mid 20s.

Partly sunny with a 30 percent chance of snow. Highs in the mid 30s.

Partly cloudy. Lows around 20.

Mostly sunny. Highs in the lower 30s.

Clear. Low temperature around 18F. Dew point will be around 9F with an average humidity of 60%. Winds will be 11 mph from the W.

Sunny. High temperature around 28F. Dew point will be around 8F with an average humidity of 50%. Winds will be 11 mph from the W.

Clear. Low temperature around 18F. Dew point will be around 9F with an average humidity of 60%. Winds will be 9 mph from the W.

Sunny. High temperature around 30F. Dew point will be around 9F with an average humidity of 50%. Winds will be 9 mph from the W.

Mostly clear. Low temperature around 23F. Dew point will be around 13F with an average humidity of 62%. Winds will be 7 mph from the W.