High pressure developing along the West Coast will push afternoon temperatures well above normal over the next several days. Highs will run roughly 10 to 15 degrees above average early in the week.

An extreme heat watch is in effect from Thursday through Sunday next week for the Valley and much of southern Arizona, as temperatures surge to 20–25 degrees above average.

Record-setting heat is forecast over the next 10 days in central Arizona with temperatures that could top 105 degrees late ...

Cooler temperatures have arrived in Arizona, but enjoy it while it lasts.

Temperatures will continue to warm into Sunday with the return of above-average temperatures in the 80s.

Highs could reach the low 100s by Wednesday, which would challenge the record for the earliest 100-degree day in Phoenix history.

Along with the winds, temperatures take another drop. The forecast high reaches 80 degrees in Phoenix on Thursday afternoon.

Urgent cares around the Valley are seeing more confusion from patients, whether they are sick or have bad allergies due to ...

By the afternoon, temperatures will vary widely across Southern Arizona. Areas east of Pima County will stay cooler with highs mainly in the 70s, while locations west of Tucson could reach the 90s.

Add Yahoo as a preferred source to see more of our stories on Google. Flagstaff residents can stash the snow shovels for now, and Phoenix folks might get a break from their sweaters. A strong ridge of ...

NOAA has released its predictions for the spring season. Here's what the weather will be like during in Arizona, according to ...

It's not often Phoenix reaches 100 in March (it's only happened once since 1896).