Temperature for 10 days Hoover Frankum Watershed Structure C-20 Dam, F° Atmospheric pressure for 10 days in Hoover Frankum Watershed Structure C-20 Dam, hPa Precipitation for 10 days in Hoover Frankum Watershed Structure C-20 Dam, inch Wind for 10 days in Hoover Frankum Watershed Structure C-20 Dam, mph 24-hour meteogram Hoover Frankum Watershed Structure C-20 Dam