Temps are set to drop even more by Friday and Saturday with highs in the upper 70s and low 80s expected. If the air gets cold enough, it will bring wind, cooler air, rain and possibly even the ...

An Excessive Heat Watch is in effect for the Valley on Monday and Tuesday. Highs will range from 112 to 114. Please use caution and limit time outdoors on these days. Temperatures cool off a bit ...

There goes that theory. Might just be a bug. You may have received an Excessive Heat Warning on your iPhone today even if you’re nowhere near the affected area. This is probably why. iPhone ...

Over a six-month span this year, Las Vegas saw 112 days over 100°, and 36 of those days were over 110°. We checked in with one organization that worked to protect the community's most vulnerable.

In its annual report, released Thursday, the March of Dimes gave the U.S. a dismal D grade based on the number of babies born too soon last year.

23, which is higher than the normal temperature for this time of the year. An Excessive Heat Watch will be in effect later this week – temps are expected to reach 110°F in Phoenix. Above-normal ...

NAPA, Calif. - An excessive heat warning will remain in place in the Bay Area through late Friday evening as hot temperatures continue to scorch the region. Inland temperatures could reach as high ...

After a record-breaking fall with extreme heat and drought conditions, fire risk persists beyond the traditional peaks ...

By 2050, they could see over 25 extreme heat days annually, up from single digits. Read the full story. When you make a one time donation you ensure our dedicated reporters can deliver critical ...