* WHAT...Snow expected, particularly for elevations above 8,500ft. Total snow accumulations of 3 to 6 inches in upper Little and Big Cottonwood, with higher amounts expected for elevations above 9,000ft.
* WHERE...Wasatch Mountains South of I-80.
* WHEN...Until 6 AM MDT Wednesday.
* IMPACTS...Winter driving conditions are expected.
* ADDITIONAL DETAILS...Early season snowfall on roadways may pose a significant risk to under-prepared travelers. While minor snow accumulations are expected for upper Little and Big Cottonwood Canyon, Guardsman Pass will likely see higher snowfall potential. If traveling along this route, be prepared for winter driving conditions.