Some major cities under heat alerts include New Orleans, Memphis, Little Rock, St. Louis, Kansas City, Chicago and ...

FOX 6 Milwaukee Meteorologist Lisa Michaels joins FOX Weather to discuss the dangerous heat invading Wisconsin and much of ...

The heat index, or how it feels with humidity factored in, will rise into the triple digits for millions as the hot dome of ...

The National Weather Service sent out millions of extreme heat warnings, heat watches and heat advisory alerts early Monday ...

Much of the Upper Midwest on Saturday was dealing with swaths of unhealthy air because of drifting smoke from Canadian ...

Most of Minnesota and parts of Montana, North Dakota and Wisconsin were ranked “unhealthy” for air quality on a U.S. Environmental Protection Agency map.

Unhealthy air has invaded Minnesota, Wisconsin and North Dakota early this week as a new round of wildfire smoke from Canada ...

A fast-moving wildfire near the Grand Canyon’s North Rim has destroyed the historic Grand Canyon Lodge and dozens of other ...

Much of the Upper Midwest on Saturday was dealing with swaths of unhealthy air because of drifting smoke from Canadian wildfires, covering the northern region of the U.S. at a time when people want to ...

Severe storms and showers are expected in the upper Midwest and parts of the Northeast and Mid-Atlantic this weekend.