Northwestern Ontario has been hit with extreme cold this week, with temperatures in the –40 C range across much of the region ...

The coldest air in six years blasts into Michigan to start the week, with highs in the single digits, wind chills ten to ...

The upper-level trough bringing the arctic air will shift northeast during the midweek allowing this cold airmass to let up.

Today, as we honor the legacy of Dr. Martin Luther King Jr., a bitterly cold air mass has gripped much of the country, ...

As first alert meteorologist Spencer Furman has been telling us, the arctic air has settled into central Wisconsin, and ...

Cold, arctic air is dropping into Southeast Louisiana right now and that will interact with a developing low in the Gulf of ...

More than 200million Americans are facing a life-threatening deep freeze this week as an arctic blast brings sub-zero ...

More dangerously cold mornings are on tap for both Tuesday and Wednesday with very low wind chills returning. First Alert ...