* WHAT...Snow expected Above 4000 feet. Total snow accumulations of 3 to 7 inches. Winds gusting as high as 35 mph.
* WHERE...Upper Slopes of the Eastern Washington Cascades Crest.
* WHEN...From 5 PM Tuesday to 5 PM PDT Wednesday.
* IMPACTS...Travel could be difficult due to periods of moderate to heavy snow. Roads, and especially bridges and overpasses, will likely become slick and hazardous.