Trees, fences, and bushes sparkle in winter’s icy magic, but are you looking at rime ice or hoar frost? Learn the difference ...

Sparked by a fast-moving solar storm, the Northern Lights may stretch far to the south tonight, and might even be visible ...

After leaving Calgary, Alta., in the clear for most of the summer, heavy wildfire smoke has arrived to cast a familiar orange tint over the city. And, with more smoke likely on the way as we head into ...

While the summer heat may be making midway-goers sweat, it has Ed Pajor smiling. The animal welfare professor at the University of Calgary is in the middle of a weather-related research project at the ...

Southern Alberta is on the table for possibly recording Canada’s first 20-degree day of the year on Wednesday, and it's only mid-January ...

Many Calgary folks woke up to a dusting of snow on Sunday morning, a likely shock to some who may not have been ready to see it just yet. On Saturday evening, a cold front sent temperatures plummeting ...