Most areas show light to moderate snow totals under 15 cm with no severe winds. Ontario’s Minden reports about 8 cm of snow with light winds, and Rochester, NY is near 13 cm with modest gusts—enough to slow a few morning commutes but unlikely to trigger widespread school closures. Stewart, BC and nearby regions are seeing about 11 cm with stronger winds, which could affect local travel. Overall, expect scattered snowy patches, careful driving, and buses running as normal in most districts, with a few isolated delays possible where snowfall is heavier.
Stop relying on outdated “magic number” calculators. Snow Day Predictor is the 2026 standard for school closing probabilities, built on the same ultra-high-resolution weather engine that powers the world’s most popular smartphones.
While other sites give you a generic percentage based on total snowfall, we analyze hour-by-hour atmospheric changes to tell you exactly when the roads will become impassable.
Most snow day calculators use global models that only update every 6 to 12 hours. In a fast-moving winter storm, that data is obsolete before you even wake up. Our system leverages ultra-precision hourly data to track the “Morning Crunch”—the critical window between 4:00 AM and 7:00 AM that determines whether a superintendent calls for a closure or a delay.