People donned marijuana-themed clothing and Athens Mayor Steve Patterson was in attendance for High Fest.
The order is scheduled to be in effect until 2:30 a.m. Sunday.
The temperature hovered in the mid-70s most of the night.
The Bureau of Land Management will now auction off parcels quarterly.
The pee problem: Student Senate and City Council turn to portable toilets to fight fest's public urination
Ohio University Student Senate will reimburse half the cost of five portable toilets rented for Mill Fest this year.