Arizona RainfallUnited StatesAZ5%Phoenix 5% Chance 10%Tucson 10% Chance 20%Flagstaff 20% Chance 0%Lake Havasu City 0% Chance 65%Chinle 65% Chance Apache CountyCochise CountyCoconino CountyGila CountyGraham CountyGreenlee CountyLa Paz CountyMaricopa CountyMohave CountyNavajo CountyPima CountyPinal CountySanta Cruz CountyYavapai CountyYuma County