Snow Day Probability
☀️ Chance of school cancellation tomorrow
Data provided by Open-Meteo
The Buffalo Public Schools and surrounding New York districts together serve thousands of students across many public, charter, and private campuses. The Buffalo area averages approximately 59 inches of snowfall per year, with the heaviest snowfall typically occurring between November and March.
School districts in Buffalo generally announce closures through their official websites, automated phone calls, local TV, and radio stations, with most decisions made by the superintendent in the early morning hours, typically by 5:00 AM on storm days. Two-hour delays and remote-learning days are sometimes used in Buffalo as alternatives to a full closure when conditions are borderline.
Buffalo's geography plays a meaningful role in its winter weather: a humid continental climate where lake-effect snow off Lakes Erie and Ontario produces some of the heaviest snowfall in the country. These factors directly influence how often Buffalo schools end up closed during a given winter. Geographically, Buffalo sits near 42.89°N, 78.88°W, which shapes how regional storm systems and Arctic air masses interact with the area.
Notable historic snow events in or near Buffalo include the November 2014 lake-effect storm that buried Buffalo in over six feet of snow, which produced widespread closures across the region. Historically, schools in the Buffalo area close an average of approximately 5 days per winter season due to snow, ice, or extreme cold. Use our Snow Day Calculator above to check tomorrow's real-time school closure probability for Buffalo based on live weather forecast data from Open-Meteo.
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Our calculator pulls live weather forecast data for Buffalo from the Open-Meteo API and analyzes snowfall accumulation, temperature, wind chill, and 24-hour precipitation totals to generate a school closure probability percentage.
Check between 9 PM and midnight the evening before a potential storm. Weather models are most reliable within a 12–18 hour forecast window, giving you the most accurate prediction for the following morning.
Yes. Public schools close more readily than private schools, which close more readily than colleges and universities. Select your school type for the most accurate Buffalo prediction.