École secondaire régionale Châteauguay Valley Snow Day Calculator
Will École secondaire régionale Châteauguay Valley close tomorrow? Check the odds.
Powered by NOAA / National Weather ServicePowered by NOAA / National Weather ServiceWill École secondaire régionale Châteauguay Valley close tomorrow? Check the odds.
Powered by NOAA / National Weather ServiceÉcole secondaire régionale Châteauguay Valley is a high school in Ormstown, Quebec, part of Commission scolaire New Frontiers. 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 secondaire régionale Châteauguay Valley are almost always made at the district level. If Commission scolaire New Frontiers closes, this school closes with it — so the district-wide forecast is usually the number that matters (see the Commission scolaire New Frontiers forecast).
High schools start earliest, so they feel a storm before the rest of the district does — the first buses often roll while roads are still being treated. That earlier start time is one reason a district watching a morning storm may call the day off entirely rather than run a delay.
Quebec averages about 210 cm of snow per year. Quebec school service centres (CSS) make regional closure decisions. Montreal closes less often than Quebec City and eastern Quebec, where heavier snowfall and ice storms are more common.
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 Commission scolaire New Frontiers before acting on it.