Phoenix, AZ – Arizona residents could face periods of heavy rainfall and potentially dangerous flash flooding as a series of weather disturbances moves into the region Friday, bringing showers and thunderstorms through Halloween weekend.
According to the National Weather Service in Phoenix, a surge of above-normal moisture will combine with multiple weather systems to produce an increasingly active pattern beginning Friday, Oct. 30, and continuing through Sunday, Nov. 1.
Forecasters say the greatest initial rain chances will focus on south-central Arizona Friday, including the greater Phoenix area and surrounding communities…