the surrounding area. because we have had so much rain this springs, the dam at beaver lake is too high, water is being released. the water from below the lake,which is very cold is what is released. the cold water is released into the white river, the extreme temperature change warm air on the top and cold water just above the water cause this magical layer of mist to form and hover over the water. just magical............ visit the river during trip here in eureka springs, arkansas. 