Fountain Hills has been placed in a flood watch as rainfall is forecasted to exceed 2 inches over the weekend, according to the National Weather Service.
A flood watch has been issued for Friday with thunderstorms likely at 90% and up to half an inch to three quarters projected. Chances remain high at 60% Friday night, though just a tenth of an inch is expected.
Saturday will be partly sunny with a high of 79 degrees, according to the NWS, with showers and the flood watch returning Saturday night at 90% and up to three quarters of an inch possible. Heavy rainfall will continue into Sunday at a 100% chance during the day.