After a high near 77 on Sunday, Oct. 30, 2022, pleasant weather will give way to a cold front and much colder temperatures by the middle of next week, according to the National Weather Service. Dust kicks up north of Nellis AFB as the Clark County Department of Environment and Sustainability has issued a dust alert on Friday, Sept. 9, 2022, in Las Vegas. (L.E. Baskow/Las Vegas Review-Journal) @Left_Eye_Images