Monsoon season in full effect, massive haboob recorded, hurricane-force wind gusts, hail and record rain, Southwest US

Monsoon conditions in the US Southwest are in full effect. Several large haboobs, accompanied by hurricane-force wind gusts, hail and heavy rain, have already been recorded sweeping through Arizona on July 8, 9 and 10, 2018. Several rainfall records were broken, leading to localized flash flooding. NWS warns that coverage of showers and thunderstorms will increase across the Southwest through the end of the week.