Brrr. Extreme cold warnings issued for northeastern Alberta

Bundle up. It’s going to be a brutally cold one.

Extreme cold warnings blanket Western Canada as winter officially

Long-distance, synchronized and directional fall movements suggest

All of Alberta under extreme cold warning as Arctic air sweeps south

Major winter storm forecast to impact parts of the Northern Plains

Brrr! Some schools close as extreme cold grips US Northeast

All of Alberta under extreme cold warning as Arctic air sweeps

Life-threatening cold freezes over the Prairies, colder than Arctic

Winter weather: extreme cold warnings cloak the Prairies

Extreme cold warning in effect for Central Alberta Sunday night, Monday