She and other chasers perched on a hill at Cochrane, northwest of Calgary, as the storm gathered. “The rotation was spectacular and the hail core was incredible. So we were waiting for a tornado ...

Downtown underpasses flooded, trees were knocked down, manhole covers were blown clear off, and the roof of a housing complex in the northeast was torn up This advertisement has not loaded yet ...

Severe storms are expected to hit a large swath of the United States from the Great Lakes region to the South on Friday. Meteorologists warn of tornadoes, hail, and wind associated with the storms ...