A Phoenix heat wave of unprecedented intensity for March is set to torch the record book and produce the year's first ...

Phoenix and other parts of the U.S. Southwest will likely hit or surpass 100 degrees Fahrenheit. Such historic heat is not normal in March.

The record for earliest 100-degree day in Phoenix has stood for 38 years, but that could change.

A low-pressure system was forecast to be lingering around as isolated showers were expected, the weather service said.

As of 2:58 p.m., Phoenix Sky Harbor Airport recorded a 92-degree temperature, which is a tie for the hottest temperature ever ...

A series of storm systems will move through Arizona this weekend, with the best chances for rain early next week.

After an unusually warm and dry stretch, soggy weather could be returning to Phoenix. Rain chances increase Feb. 13 with another round of precipitation is possible next week, according to the National ...

Add Yahoo as a preferred source to see more of our stories on Google. After an unusually warm and dry stretch, soggy weather could be returning to Phoenix. Rain chances increase Feb. 13 with another ...