* CHANGES...Updated snow totals along the higher peaks. * WHAT...Snow above 8000 ft. Snow accumulations of 2 to 7 inches with up to 12 inches along the highest peaks. Minor accumulations of up to 2 inches possible down to 7500 ft. Winds gusting as high as 45 mph along Sierra ridgetops. * WHERE...Mono County. * WHEN...Until 7 AM PST Sunday. * IMPACTS...Plan on slippery road conditions. * ADDITIONAL DETAILS...Heaviest snowfall expected late Saturday night.