The Nellis Airshow is the traditional homecoming show for the USAF Thunderbirds Demonstration Team. It is usually very well attended and the sun tends to be behind the crowdline for most of the display.
The high numbers of based aircraft are usually inaccesible during the display days, therefore giving all the more reason to go back at other times during the year, preferably during a Red Flag excercise!
It can get very hot during the day and then rapidly cool off in the evening, so layered clothing is usually essential.