A third official heat wave is expected to descend this weekend, with record-breaking temperatures possible in Scotland.

It marks the third consecutive year that Arizonans have set all-time energy usage highs, reflecting the state's rapidly ...

A heat advisory will be in effect from 10 a.m. to 9 p.m. on Wednesday for Denver, Larimer, Weld, Boulder, Jefferson, ...

When we think about danger from heat in Colorado, we think about body temperature and heat exhaustion, which is very ...

June 2025 was a little warmer and wetter than normal. But was it the hottest or the wettest June weather in recorded history ...

The city of Phoenix broke yet another daily heat record on Wednesday after the mercury hit 118 degrees, marking the city's ...

It's hot outside and sticky, but while the monsoon has arrived in Phoenix, there's not enough moisture for rain.

Wednesday could go down in Denver history books as temperatures near 100 degrees for the first time this season.

DENVER — Denver tied a record Wednesday with a high temperature of 100 degrees. The National Weather Service (NWS) in Boulder ...

Record-breaking heat in Gilgit-Baltistan (GB) has triggered widespread flooding due to rapidly melting glaciers, causing ...

Denver Parks and Recreation and Denver Public Library branches will operate as cooling centers Wednesday during the heat ...

Facing these challenges, here are four tips for reducing your energy consumption and lowering your home electric bill. Heating and cooling are typically the power players of home energy use — ...