If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1.

WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST SUNDAY... * WHAT...Heavy snow expected. Total snow accumulation of up to 40 inches. Snow accumulation of 3 to 8 inches from 4,000 to 6,000 feet, 8 to 20 inches from 6,000 to 8,000 feet, and 20 to 40 inches above 8,000 feet. Winds gusting as high as 65 mph. * WHERE...Sierra Nevada from Yosemite National Park to South End of the Upper Sierra. Snow levels around 6,000 feet on Saturday evening lowering to 4,000 feet by Sunday afternoon. * WHEN...From 7 PM Saturday to 10 PM PST Sunday. * IMPACTS...Travel could be very difficult to impossible. Strong winds could cause tree damage. The cold wind chills as low as 15 below zero could result in hypothermia if precautions are not taken.