8:25 a.m. - Road controls in effect

Drive carefully on surface streets as there are icy conditions throughout the area.

The Nevada Department of Transportation reports at 8:21 a.m. all routes are open with no controls with the following exceptions:

Highway 50 " Snowtires or chains required for 21.1 miles between the California-Nevada state line and .4 miles west of US Highway 395 in south Carson City.

Chains required except for 4-wheel-drive vehicles for 46.9 miles between 4.1 miles east of Placerville, Calif. and 4.1 miles west of SR 89.

Highway 395 " Snowtires or chains required for 34.2 miles between .3 miles north of California state line and south junction US 50.

Snowtires or chains required for 16.2 miles between US Highway 50 at William Street and 1.8 miles north of Washoe Hill, south of Reno.

Interestate 80 " Chains required except for 4-wheel drive vehicles for 59.4 miles between Drum, Calif. and .6 miles west of Garson Road.

Snowtires or chains required for 2.7 miles between .6 miles west of Garson Road and .1 miles west of Mogul.

SR431 " Snowtires or chains required for 24.5 miles between SR 28 and jnction US 395.

SR 341 " Snowtires or chains required for 13 miles between .2 miles north of Virginia City and junction US 395, bottom of Geiger Grade.