10-Day Weather Forecast - Mountainside, NJ

Partly sunny. A slight chance of showers in the afternoon. Highs in the mid 60s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.

Mostly cloudy. A slight chance of showers in the evening then a chance of rain after midnight. Lows in the mid 50s. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 40 percent.

Mostly cloudy in the morning then becoming partly sunny. A 40 percent chance of rain. Highs in the mid 70s. Southwest winds 10 to 15 mph.

Mostly cloudy. Lows in the lower 60s. Southwest winds around 10 mph with gusts up to 20 mph.

Partly sunny in the morning then mostly cloudy with rain likely in the afternoon. Highs in the lower 80s. Chance of rain 70 percent.

Rain likely with a chance of thunderstorms. Lows in the lower 50s. Chance of rain 70 percent.

Mostly cloudy. A chance of rain and thunderstorms in the morning then a chance of rain in the afternoon. Much cooler with highs around 60. Chance of rain 40 percent.

Cloudy. A chance of rain in the evening then rain likely after midnight. Lows in the mid 40s. Chance of rain 60 percent.

Cloudy. Rain likely mainly in the morning. Highs around 60. Chance of rain 60 percent.

Mostly cloudy with a 50 percent chance of rain. Lows in the mid 40s.

Mostly cloudy with a 50 percent chance of rain. Highs in the upper 50s.

Cloudy with a 50 percent chance of rain. Lows in the mid 40s.

Mostly cloudy with a 50 percent chance of rain. Highs in the upper 60s.

Partly cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 43F. Dew point will be around 40F with an average humidity of 71%. Winds will be 9 mph from the NW.

Partly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 53F. Dew point will be around 32F with an average humidity of 53%. Winds will be 10 mph from the NW.

Mostly clear. Low temperature around 39F. Dew point will be around 29F with an average humidity of 56%. Winds will be 9 mph from the N.

Sunny. High temperature around 55F. Dew point will be around 26F with an average humidity of 42%. Winds will be 6 mph from the N.

Clear. Low temperature around 39F. Dew point will be around 27F with an average humidity of 53%. Winds will be 2 mph from the N.