École La Source Snow Day Calculator
Will École La Source close tomorrow? Check the odds.
Powered by NOAA / National Weather ServicePowered by NOAA / National Weather ServiceWill École La Source close tomorrow? Check the odds.
Powered by NOAA / National Weather ServiceÉcole La Source is a high school in SHILO, Manitoba, part of Division Scolaire Franco-Manitobaine. 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 La Source are almost always made at the district level. If Division Scolaire Franco-Manitobaine closes, this school closes with it — so the district-wide forecast is usually the number that matters (see the Division Scolaire Franco-Manitobaine 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.
Manitoba averages about 115 cm of snow per year. Manitoba schools close primarily for extreme wind chill below -45°C and blizzard conditions. Winnipeg divisions coordinate closures and buses may be cancelled while schools remain open.
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 Division Scolaire Franco-Manitobaine before acting on it.