Warren-Alvarado-Oslo Secondary Snow Day Calculator
Will Warren-Alvarado-Oslo Secondary close tomorrow? Check the odds.
Powered by NOAA / National Weather ServicePowered by NOAA / National Weather ServiceWill Warren-Alvarado-Oslo Secondary close tomorrow? Check the odds.
Powered by NOAA / National Weather ServiceWarren-Alvarado-Oslo Secondary is a school in Warren, Minnesota, part of Warren-Alvarado-Oslo School Dist.. 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 Warren-Alvarado-Oslo Secondary are almost always made at the district level. If Warren-Alvarado-Oslo School Dist. closes, this school closes with it — so the district-wide forecast is usually the number that matters (see the Warren-Alvarado-Oslo School Dist. forecast).
Rural districts run the longest bus routes over the least-treated roads, so they typically close at lower snowfall totals than nearby urban districts — often on forecasts that would leave a city district open.
Minnesota averages about 54 inches of snow per year. Minnesota schools are built for winter but close for blizzard warnings and extreme wind chill events below -35°F.
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 Warren-Alvarado-Oslo School Dist. before acting on it.