Snow day predictor for Toronto
Snow-day and bus forecast for Toronto, where the lake moderates storms and many students walk.
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Toronto, Ontario
Updated Nov 4, 2026, 7:34 p.m.. Matched Toronto. Typical snow tolerance (snow points × 1). Standard cold sensitivity.
The morning decision window has passed in this time zone. Tomorrow is the score to watch.
School is probably on
Pack your bag. This forecast does not suggest a closure.
Buses: 0% chance of a cancellation or delay. Higher confidence.
Biggest factor: nothing strong in the overnight window.
What should I do? Pack the school bag. Still check your board in the morning in case the buses are cancelled.
Advanced: adjust the forecast
Weather data: Open-Meteo. Postal codes use GeoNames forward-sortation centroids (CC BY 4.0); an unknown area falls back to OpenStreetMap Nominatim. This is an estimate, not a school-board announcement. Estimate only. Check your board.
Will school be closed tomorrow?
Votes on this Toronto page. One vote per device today. This is not a board decision.
- 0 · 0%No chance
- 0 · 0%Maybe
- 0 · 0%For sure
0 votes today.
Toronto's winter is a lake winter. Lake Ontario keeps the core milder than Barrie or Ottawa and often turns a storm to rain or ice near the waterfront while the suburbs stay snow. The preloaded setting is urban: shorter routes and a lot of walking, so the bus score is eased a little compared with a rural board.
The Toronto District School Board and the Toronto Catholic District School Board both serve the city, and both point families to the Toronto Student Transportation Group for yellow-bus delays. Most high-school students are on the TTC, which is a different system from a cancelled school bus. A high bus score is about school buses, not a promise that the subway will stop.
School boards on this site
- Toronto District School Board Buses: Toronto Student Transportation Group
- Toronto Catholic District School Board Buses: Toronto Student Transportation Group
Other boards may also serve this city. Use the school's own site to confirm.
Other communities
Related reading
Questions parents ask
Do Toronto schools close every time the buses do?
No. TDSB and TCDSB can keep buildings open when transportation is reduced. Read the board site and TSTG separately. This score does not speak for either of them.
Why can Mississauga look worse than downtown on the same morning?
The lake effect and the rain-snow line often sit between the waterfront and the northwest of the urban area. Search the city you actually travel through, not only the downtown forecast.