* WHAT...Northeast winds 20 to 30 mph, with gusts from 45 to 55 mph. * WHERE...Portions of Yavapai and Coconino counties, but especially downwind of higher terrain features or near the southwestern side of higher terrain features. * WHEN...Until 6 PM MST Friday. * IMPACTS...Gusty winds will blow around unsecured objects. Travel will be difficult, especially for high profile vehicles.