There is a reason the Snow Birds don't stick around to this time of year:

"Las Vegas set a record for the warmest low June temperature on Friday at 91 degrees, National Weather Service meteorologist John Salmen said. By 9 a.m., Las Vegas had already hit 100 degrees, he said."

Supposed to be getting to 110 to 113 today depending on who's news you read

111 on Saturday and Sunday with a 20% chance of Thunderstorms on Sunday.

111 and raining. Aren't you glad you had to stay home?