City officials have implemented safety closures for popular hiking destinations during extreme heat warnings, defined as ...

Anyone in distress, even on a closed trail, should immediately call 911. Thursday’s temperatures are forecast to be the hottest yet of 2025, with highs in the Valley to reach 117. Several hikers ...

An unbearable heat wave gripping much of the southwestern United States is expected to peak Thursday, Aug. 7, as temperatures climb well over triple digits.

Statistically speaking, the kind of temperatures the Southwest is experiencing right now would be nearly impossible without ...

More record heat is on the way in the Valley. Today, we'll see a high near 117 degrees. An Extreme Heat Warning remains in ...

Thursday is expected to be the hottest day yet of 2025, with forecast temps of 117 degrees. Phoenix Heat Response Program ...

These specialized water fountains have dispensed over 21,000 gallons of water — enough to fill an entire backyard swimming pool.

A very hot week is ahead as temps climb to around 10 degrees above normal for this time of year with record-breaking temps ...

Phoenix is expected to hit 118 degrees, easily breaking the daily record of 112 degrees set in 2012. That could also mark the ...

Summer has been hot, but fall is not far away. Here’s what the Old Farmer’s Almanac predicts the weather will be like this ...

The summer of deadly flash flooding continues, with two people killed by flash flooding near Spring Hope, North Carolina, when their car was swept away by flood waters.

APS will aim to balance its emissions to avoid adding new greenhouse gases to the atmosphere, instead of eliminating such ...