10-Day Weather Forecast - Mahwah, NJ

Mostly sunny. Highs in the lower 30s. Southwest winds 5 to 10 mph. Gusts up to 20 mph this afternoon.

Mostly clear. Lows around 12. West winds 5 to 10 mph with gusts up to 25 mph.

Sunny cold with highs in the lower 20s. West winds 5 to 10 mph with gusts up to 25 mph. Wind chill values as low as zero.

Mostly clear. Cold with lows around 7 above. West winds around 5 mph.

Sunny in the morning then becoming partly sunny. Highs in the upper 20s. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the afternoon.

Mostly cloudy in the evening then becoming partly cloudy. Not as cool with lows in the lower 20s.

Partly sunny. Highs in the upper 30s.

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

Partly sunny. Highs in the upper 20s.

Mostly cloudy in the evening then becoming partly cloudy. Lows around 10 above. Wind chill values as low as zero.

Mostly sunny. Cold with highs 15 to 20. Wind chill values as low as zero.

Partly cloudy in the evening then becoming mostly cloudy. Cold with lows zero to 5 above zero. Wind chill values as low as 5 below after midnight.

Partly sunny. A chance of snow in the afternoon. Cold with highs 15 to 20. Chance of snow 30 percent. Wind chill values as low as 10 below in the morning.

Clear with a chance of snow. Chance of precipitation 35%. Low temperature around 6F. Dew point will be around -1F with an average humidity of 69%. Winds will be 6 mph from the NW.

Partly cloudy. High temperature around 17F. Dew point will be around 2F with an average humidity of 63%. Winds will be 7 mph from the NW.

Partly cloudy. Low temperature around 7F. Dew point will be around 2F with an average humidity of 69%. Winds will be 6 mph from the NW.

Sunny. High temperature around 20F. Dew point will be around 4F with an average humidity of 62%. Winds will be 8 mph from the NW.

Clear. Low temperature around 10F. Dew point will be around 5F with an average humidity of 71%. Winds will be 5 mph from the NW.