Yes, it's June 8th, and yes there are Winter Weather Advisories in effect for Colorado and Wyoming!
In Colorado it's a little more expected as it's for Pikes Peak, above 11000 feet. That goes from midnight tonight to 9 AM MDT Tuesday.
In Wyoming, it's for portions of Laramie County between Cheyenne and Laramie. This advisory is set to begin at 6 PM MDT this evening until 12 PM MDT Tuesday. According to the NWS, the expected total snow accumulations is expected to be 3 to 6 inches with locally higher amounts possible, and strong winds.