What I can't deal with exactly, is THIS;
The agency has issued a winter storm warning for the city today, calling for 10 to 20 centimetres of snow by Thursday evening. The forecast says the precipitation will turn to snow by Thursday morning in what officials are calling "dangerous winter weather conditions."
The agency says the snowfall will come from an upper low pressure system moving across the Rockies into southern Alberta today. The system is expected to bring winds of up to 70 kilometres an hour in addition to the snow.
Just Great. April on the Prairies (that exist right beside the mountains.)