Mercer Island, Washington
Will Mercer Island School District have a snow day?
Chance of a snow day
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Delay or closing
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How much snow it takes here
King County averages 14.2 inches of snow a year, and its average winter temperature is 40.1°F (NOAA 1991–2020 normals). Schools in places like this typically close at about 2 inches of snow, sooner if there is ice or the snow falls during the morning commute.
Where to check for an official closing
Only Mercer Island 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 (206)236-3300.
District facts
| Students | 4,057 |
| Schools | 6 |
| Teachers | 215 |
| Grades | Pre-K to 12 |
| Area type | Suburb |
| County | King County, WA |
| District office | 4160 86Th Ave Se, Mercer Island |
| Phone | (206)236-3300 |
From the U.S. Department of Education's Common Core of Data (2022–23 school year).
Nearby districts
- Auburn School District Auburn
- Bellevue School District Bellevue
- Enumclaw School District Enumclaw
- Federal Way School District Federal Way
- Highline School District Burien
- Issaquah School District Issaquah
- Kent School District Kent
- Lake Washington School District Redmond
- Renton School District Renton
- Riverview School District Duvall
- Seattle School District No. 1 Seattle
- Shoreline School District Shoreline
Forecast details: National Weather Service SEW office, point forecast for Mercer Island. How we calculate the chance.