The agency warned that extreme heat poses a danger in the evening as well, as temperatures are expected to remain above ...

The agency warned that extreme heat poses a danger in the evening as well, as temperatures are expected to remain above ...

Dangerous heat is impacting more than 30 million people across the West this weekend, with heat alerts in effect from Arizona ...

What do you do when the sun won’t leave you alone day and night? More than 50 million people in the Western United States are ...

A wildfire in California’s Napa County grew by more than 1,000 acres in 24 hours over the weekend amid an ongoing heat wave ...