After a winter storm moved through and dumped several inches of snow across East Tennessee, state agencies are now warning about the possibility of roadways becoming dangerous. Mark Nagi with the Tennessee Department of Transportation said crews will add to the mixture used on roads to help lower the freezing point.

Friday's highly anticipated weather event is finally here, with Upstate residents stepping outside their homes to take in the region's first snowfall in three years. Although snowfall is projected to only be 1 to 3 inches in total (and upward of 4 inches toward the mountains),

Travel is anticipated to become "very difficult" by the mid to late morning and although much of the snow will move out by midnight, travel impacts will continue through the weekend.