The terms “isolated” and “scattered” refer to the areal coverage of the precipitation event. “Scattered” is used to reference showers or thunderstorms that are occurring across 1/8 through 4/8 of the ...

Driving down the highway, you may find yourself passing through odd pockets of rain. Wiping away heavy rainfall one moment and passing a vibrant rainbow the next. For Arizonans who are sick of the dry ...