Snow Day Probability
☀️ Chance of school cancellation tomorrow
Data provided by Open-Meteo
Yellowknife is located in Northwest Territories and is served by local Northwest Territories school boards serving the Yellowknife area, alongside several private and independent schools in the surrounding region. The Yellowknife area averages approximately 166 centimetres of snowfall per year, with the peak snow season typically running from October to April.
In Northwest Territories, closures are communicated through board websites, automated phone calls, local news, and radio, with most decisions finalized in the early morning before bus runs begin. Bus cancellations in the Yellowknife area are often announced separately from in-person school closures, and parents are encouraged to monitor official channels each winter morning.
Yellowknife's location features a subarctic to arctic climate with long, dark winters and frequent extreme cold, which means winter conditions in and around Yellowknife can vary significantly from one year to the next. Freezing rain, heavy snow, blowing snow, and extreme wind chill are all common reasons for closures. Geographically, Yellowknife sits near 62.47°N, 114.34°W, which influences how regional storm systems track across the area.
Historically, schools in the Yellowknife area close an average of approximately 9 times per winter season due to snow, ice, or extreme cold weather. Use our Snow Day Predictor above to check tomorrow's real-time school closure probability for Yellowknife based on live weather forecast data from Open-Meteo.
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Our predictor pulls live weather forecast data for Yellowknife from the Open-Meteo API and analyzes snowfall accumulation, temperature, wind chill, and 24-hour precipitation totals to generate a school closure probability percentage for local school boards.
Check between 9 PM and midnight the evening before a potential storm. Weather forecast models are most reliable within a 12–18 hour window, giving you the most accurate prediction.
School boards in Northwest Territories typically announce cancellations through their official website, social media channels, and local radio stations, usually before 6:00 AM on storm days. Bus cancellations are sometimes announced separately from full school closures.