A sign warns hikers of trail closures due to extreme heat at Camelback Mountain on Thursday, March 19, 2026, in Phoenix. (AP Photo/Rebecca Noble) A sign warns hikers of trail closures due to extreme ...

Expect daytime highs to be in the low 90s this weekend, which will break more heat records, the National Weather Service said ...

The heat dome set more than 1,500 temperature records across 11 states. Temperatures were 20 to 30 degrees above average in ...

Forecasters say the heat dome that's baked the West for weeks will shift east. Here's what weather to expect as the calendar ...

Unusual March heat has pushed temperatures into record territory in parts of the West. More extremes are expected in the days ...

A burst of unusual March heat is hitting the United States this week and into next, busting previous monthly heat records by ...

Add Yahoo as a preferred source to see more of our stories on Google. Temperatures across the western U.S. are soaring to 20 to 30 degrees Fahrenheit above normal. Editor’s note (3/21/26): Four ...

Add Yahoo as a preferred source to see more of our stories on Google. A heat wave hitting Oklahoma is expected to continue into the weekend, with highs expected to cross 100 degrees in some areas. And ...

An unprecedented heat wave in the West broke the record for the hottest March temperature anywhere in the United States: 108 degrees. It’s an alarming signal of how hot the planet is getting and how ...

Nine San Diego County communities reported record high temperatures Wednesday as the region’s long heat wave continued and seasonal weather won’t broadly return until early next week, the National ...