The hottest temperature ever recorded in Phoenix was 122 degrees back on June 26th, 1990.  Even more amazing is the fact that our hottest overnight low was 96 degrees on July

The Valley's growth and expansive pavement is storing daytime heating, keeping our low temperatures on the rise.

Understand the difference between Excessive Heat Outlooks, Watches and Warnings and when they're issued.

"It's so hot in Arizona, that..." Send us your favorite punchline and perhaps it will be used on the air and ABC15.com. You can also view previous entries here.

The sun can provide relief from aching joints, acne and psoriasis. It's also a great source of Vitamin D.  But, experts agree the extreme dangers from too much sun outweigh the

Find out how long it will take before you burn in the sun.

Heat related injuries fall into three major categories: heat cramps, heat exhaustion and heatstroke.

Never, ever leave children or pets in a hot car.

Here are some tips for staying safe and healthy in the Arizona heat.