The cold air is coming, Canada, and someone will experience a 20-degree temperature drop in the coming days. We track the ...

Meteorologist Tyler Hamilton tracks the movement of a polar vortex, detailing a significant drop in temperatures across ...

The Chicago area has experienced plenty of wintry weather in recent days, but a blast of icy Arctic air will send wind chills ...

A cold pattern settles in across Minnesota Tuesday, with spotty light snow possible. Highs in the Twin Cities will top out around 24. Arctic air will take control through the end of the week, with the ...