Weather in Mountainside, New Jersey, United States

7-Day Detailed Weather Forecast for Mountainside

This Afternoon

Temperature: 39°F

Wind Speed: 18 to 22 mph

Wind Direction: W

Forecast: Sunny. High near 39, with temperatures falling to around 36 in the afternoon. West wind 18 to 22 mph, with gusts as high as 38 mph.

Tonight

Temperature: 20°F

Wind Speed: 8 to 16 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 20. Wind chill values as low as 11. West wind 8 to 16 mph, with gusts as high as 26 mph.

Friday

Temperature: 34°F

Wind Speed: 5 to 9 mph

Wind Direction: NW

Forecast: Sunny. High near 34, with temperatures falling to around 31 in the afternoon. Wind chill values as low as 9. Northwest wind 5 to 9 mph.

Friday Night

Temperature: 19°F

Wind Speed: 3 mph

Wind Direction: N

Forecast: Mostly clear, with a low around 19. Wind chill values as low as 20. North wind around 3 mph.

Saturday

Temperature: 36°F

Wind Speed: 3 mph

Wind Direction: NE

Forecast: Sunny. High near 36, with temperatures falling to around 33 in the afternoon. Northeast wind around 3 mph.

Saturday Night

Temperature: 26°F

Wind Speed: 3 mph

Wind Direction: NE

Forecast: Partly cloudy, with a low around 26.

Sunday

Temperature: 42°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: Mostly cloudy, with a high near 42.

Sunday Night

Temperature: 35°F

Wind Speed: 3 mph

Wind Direction: E

Forecast: A slight chance of sleet and a chance of rain and snow after 7pm. Cloudy, with a low around 35. Chance of precipitation is 40%.

Monday

Temperature: 49°F

Wind Speed: 6 mph

Wind Direction: E

Forecast: A chance of rain. Cloudy, with a high near 49. Chance of precipitation is 50%.

Monday Night

Temperature: 42°F

Wind Speed: 7 mph

Wind Direction: SE

Forecast: Rain likely. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.

Tuesday

Temperature: 56°F

Wind Speed: 7 to 10 mph

Wind Direction: SW

Forecast: Rain likely. Mostly cloudy, with a high near 56. Chance of precipitation is 70%.

Tuesday Night

Temperature: 37°F

Wind Speed: 8 mph

Wind Direction: W

Forecast: A chance of rain showers. Partly cloudy, with a low around 37. Chance of precipitation is 40%.

Wednesday

Temperature: 47°F

Wind Speed: 9 mph

Wind Direction: NW

Forecast: A slight chance of rain showers. Mostly sunny, with a high near 47.

Wednesday Night

Temperature: 31°F

Wind Speed: 6 mph

Wind Direction: NW

Forecast: A slight chance of rain and snow showers. Mostly cloudy, with a low around 31.