École catholique Val-des-Bois Snow Day Calculator
Will École catholique Val-des-Bois close tomorrow? Check the odds.
Powered by NOAA / National Weather ServicePowered by NOAA / National Weather ServiceWill École catholique Val-des-Bois close tomorrow? Check the odds.
Powered by NOAA / National Weather ServiceÉcole catholique Val-des-Bois is a middle school in Marathon, Ontario, part of CSDC des Aurores boréales Schools. 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 École catholique Val-des-Bois are almost always made at the district level. If CSDC des Aurores boréales Schools closes, this school closes with it — so the district-wide forecast is usually the number that matters (see the CSDC des Aurores boréales Schools forecast).
Ontario averages about 150 cm of snow per year. Ontario school boards make independent closure decisions. Northern boards have higher thresholds than southern Ontario. Toronto rarely closes, while Ottawa, Sudbury, and Thunder Bay close more frequently for heavy snow and extreme cold.
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 CSDC des Aurores boréales Schools before acting on it.