The following state routes have controls noted at 7:45 a.m.:
SR431: Snowtires or chains required for 24.5 miles between Junction State Route 28 and Junction US 395.
SR342: Snowtires or chains required for 3.8 miles between Junction State Route 341 at Silver City and Junction State Route 341 at Virginia City.
SR341: Snowtires or chains required for 22.1 miles between Junction US 50 and Junction US 395-Bottom of Geiger Grade.
The National Weather Service has issued a Winter Storm Warning until 10 p.m. Please drive carefully under any condition.