A stubborn ridge of high pressure will push temperatures as much as 20 degrees above normal in Flagstaff and Phoenix.

The forecast high temperature reaches 79 today with 80 degrees likely by tomorrow. The high of 80 will set a new record for ...

Our warm-up continues as we could see 80 degrees in the Valley by the end of the week!

What will Arizona's winter weather look like this season? Here's what NOAA, Old Farmer's, and AccuWeather predict about the ...

Will people continue to hike and bike the Arizona Trail? Extreme weather and land use challenges may test the limits.

We are looking to stay dry across the state as we head into the weekend, as high pressure takes over the region. A couple of ...

It will be a bit breezy at times on Monday afternoon and this evening as a weak storm system passes by Arizona.

Several northern Arizona communities received record fall rainfall after a dry winter and weak monsoon, boosting water levels ...

Phoenix has received a record-breaking amount of rain this year, according to the National Weather Service.

Over three-quarters of voters (76%) believe the state should implement policies that expand clean energy. Arizonans across the political spectrum overwhelmingly support more solar (75%) and wind power ...

The golden toad was declared extinct in 2004, the victim of climate change, scientists said in 2022. But Trevor Ritland ...

South32’s Hermosa, the first mine in a fast-tracked permitting program, discharged water with levels of a heavy metal that ...