Mountainside, New Jersey

Will Mountainside School District have a snow day?

How much snow it takes here

Union County averages 26 inches of snow a year, and its average winter temperature is 34.8°F (NOAA 1991–2020 normals). Schools in places like this typically close at about 3 inches of snow, sooner if there is ice or the snow falls during the morning commute.

Where to check for an official closing

Only Mountainside School District can close its schools. Districts usually post closings and delays on their website and social media, send texts, emails or robocalls to families, and report them to local TV and radio stations, often by 5:30 or 6 a.m. The district office's number is (908)232-3232.

District facts

From the U.S. Department of Education's Common Core of Data (2022–23 school year).

Nearby districts

• Berkeley Heights School District Berkeley Heights
• Clark Township Public School District Clark
• Cranford Public School District Cranford
• Elizabeth Public Schools Elizabeth
• Garwood Boro Garwood
• Hillside Public School District Hillside
• Kenilworth School District Kenilworth
• Linden Public School District Linden
• New Providence School District New Providence
• Plainfield Public School District Plainfield
• Rahway Public School District Rahway
• Roselle Park Public School District Roselle Park

Forecast details: National Weather Service OKX office, point forecast for Mountainside. How we calculate the chance.