Studded snow tires in both California and Nevada need to be removed from vehicles by May 1.
By Nevada law, studded snow tires are only permitted in use between October 1 and April 30. Retractable studded snow tires are allowed throughout the year with tire studs retracted from May 1 through September 30.
In California, studded snow tires are only permitted in use between November 1 and April 30. Retractable studded snow tires are allowed throughout the year with tire studs retracted from May 1 through October 31.
