The Phoenix Valley's eastern high terrain could see wind gusts exceed 50 mph, according to the National Weather Service.

In fact, wind exists because the sun unevenly heats the surface of the Earth. As hot air rises, cooler air moves in to fill the void. As long as the sun shines, the wind will blow. And wind has ...

California winds are blowing their way to Arizona. Wind gusts could complicate ... The Phoenix Valley's eastern high terrain could see wind gusts exceed 50 mph. Northeast of Phoenix, parts of ...