10-Day Weather Forecast - Summit, NJ

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

Cloudy. A chance of rain in the evening then rain likely with a slight chance of snow after midnight. Little or no snow accumulation. Lows in the upper 20s. South winds around 5 mph becoming west after midnight. Chance of precipitation 70 percent.

Partly sunny. A slight chance of rain and snow in the morning. Cooler with highs in the lower 30s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 20 percent.

Partly cloudy in the evening then clearing. Lows 15 to 20.

Sunny in the morning then becoming partly sunny. Highs in the lower 30s.

Mostly cloudy. Lows in the mid 20s.

Mostly sunny. Highs in the lower 40s.

Mostly cloudy. Lows in the mid 20s.

Mostly sunny. Highs in the lower 30s.

Partly cloudy. Lows around 20.

Mostly sunny. Highs in the lower 30s.

Partly cloudy. Lows around 20.

Mostly sunny. Highs in the mid 20s.

Mostly clear. Low temperature around 15F. Dew point will be around 7F with an average humidity of 65%. Winds will be 5 mph from the NW.

Sunny. High temperature around 27F. Dew point will be around 10F with an average humidity of 58%. Winds will be 1 mph from the N.

Mostly cloudy. Low temperature around 21F. Dew point will be around 15F with an average humidity of 72%. Winds will be 1 mph from the E.

Partly cloudy. High temperature around 33F. Dew point will be around 21F with an average humidity of 71%. Winds will be 1 mph from the N.

Partly cloudy with a slight chance of snow. Chance of precipitation 25%. Low temperature around 25F. Dew point will be around 22F with an average humidity of 84%. Winds will be 3 mph from the NE.