Bryn Mawr Elementary School Snow Day Calculator
Will Bryn Mawr Elementary School close tomorrow? Check the odds.
Powered by NOAA / National Weather ServicePowered by NOAA / National Weather ServiceWill Bryn Mawr Elementary School close tomorrow? Check the odds.
Powered by NOAA / National Weather ServiceBryn Mawr Elementary School is a elementary school in Seattle, Washington, part of Renton School District. The forecast above uses the school's own coordinates, so it reflects conditions at this campus rather than an average across the wider area.
Closure decisions for Bryn Mawr Elementary School are almost always made at the district level. If Renton School District closes, this school closes with it — so the district-wide forecast is usually the number that matters (see the Renton School District forecast).
Suburban districts depend heavily on bus fleets covering a wide area of residential streets, which are plowed after main roads. Side-street conditions at 5 AM often decide the call.
Washington averages about 7 inches of snow per year. Seattle and Puget Sound districts close aggressively — even 1-2 inches causes widespread closures due to steep hills and limited salt reserves.
We score the live forecast at this location against the factors that drive closure calls: snowfall total and intensity, when the heaviest accumulation lands relative to the morning commute, ice and freezing rain, wind chill, and how confident the forecast models are. You get a probability for a full closure, a two-hour delay, and an early dismissal.
This is an independent forecast, not an official announcement. Confirm any closure with Renton School District before acting on it.