Overview
- Calgary International Airport temporarily halted all arrivals and departures for runway clearing, then resumed around 9 a.m. with dozens of delays and cancellations persisting.
- Environment Canada called for 5–10 centimetres of snow in Calgary, with higher totals south, and said the snowfall would taper by late afternoon.
- Calgary Transit activated city-wide snow detours to reduce bus entrapments and said they will remain until conditions improve, with potential lifting by quadrant.
- Several buses became stuck on slick streets during the morning commute as crews worked through the night to clear CTrain/MAX platforms, bus loops and sidewalks.
- The city focused plowing and anti-icing on high-volume corridors such as Crowchild Trail, Glenmore Trail and Memorial Drive, while Deerfoot and Stoney trails are handled by the province.