Douglas McIntyre, Editor-in-Chief at Climate Crisis 24/7, reports that Las Vegas is under a National Weather Service extreme heat warning as temperatures soar above 100°F for consecutive days.

Extreme heat significantly increased the chance of heat-related illnesses across three states in the U.S. Southwest on ...

The Las Vegas valley remains under an extreme heat warning for the second day. Temperatures are expected to peak at 108 degrees, only one degree away from the record high ...

A Climate Central analysis reveals one in five U.S. cities now experiencing an additional month of above-normal temperatures, ...

An extreme heat warning goes into effect Monday at 10 a.m. until Tuesday at 10 p.m. due to dangerously hot conditions for early June. Extreme heat warning Staying ...

Nevada and Arizona hit by potentially deadly heat wave, with temperatures in Furnace Creek in Death Valley expected to approach 120 degrees.

Firings, forced retirements and voluntary departures have left the U.S. at risk of more deaths from the nation’s top ...

The first heat wave of the season is barely in the rear-view mirror, but the National Weather Service is already calling for ...

Chances of strong to severe thunderstorms are expected to continue through the rest of the week and into the weekend, putting ...

Pete Carroll, like Antonio Pierce just a year prior, retained Patrick Graham as the Raiders' defensive coordinator even after ...

Extreme Heat Warning issued for the Mojave Desert due to high temperatures, with rains expected from Tropical Storm Alvin.