10-Day Weather Forecast - Mountainside, NJ

Sunny. Highs in the lower 30s. West winds around 5 mph.

Mostly cloudy in the evening then clearing. Lows in the lower 20s. Southwest winds around 5 mph.

Mostly sunny. Highs in the lower 40s. Southwest winds 5 to 10 mph with gusts up to 20 mph.

Partly cloudy. Lows in the mid 20s.

Partly sunny. Highs in the lower 50s.

Rain. Not as cool with lows in the lower 40s. Chance of rain 90 percent.

Partly sunny. A chance of rain in the morning. Highs around 50. Temperature falling into the mid 30s in the afternoon. Chance of rain 30 percent.

Partly cloudy. Much cooler with lows in the lower 20s.

Partly sunny. Highs in the upper 30s.

Mostly cloudy. Near steady temperature in the mid 30s.

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

Mostly clear. Low temperature around 32F. Dew point will be around 25F with an average humidity of 62%. Winds will be 3 mph from the N.

Mostly cloudy. High temperature around 40F. Dew point will be around 23F with an average humidity of 57%. Winds will be 4 mph from the NE.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 33F. Dew point will be around 24F with an average humidity of 66%. Winds will be 2 mph from the NE.

Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 43F. Dew point will be around 30F with an average humidity of 68%. Winds will be 1 mph from the SE.

Cloudy. Low temperature around 36F. Dew point will be around 30F with an average humidity of 72%. Winds will be 1 mph from the W.

Cloudy. High temperature around 43F. Dew point will be around 28F with an average humidity of 63%. Winds will be 3 mph from the N.

Mostly clear. Low temperature around 31F. Dew point will be around 22F with an average humidity of 64%. Winds will be 4 mph from the N.