Keep extra mittens, hats and outerwear in the car. What to do during a winter storm Listen to the radio or television for updates on the weather condition. With early warning you may avoid being caught in a storm or be better prepared to cope with it. Mittens are warmer than gloves. Cover your mouth with scarves to protect lungs from directly inhaling the extremely cold air.
Overexertion can bring on a heart attack - a major cause of death during and after winter storms.
If shoveling snow isn't critical, don't do it. If you must shovel snow, don't overexert yourself. A winter car kit includes such emergency needs as a windshield scraper, flashlight, tow chain, shovel, blankets and salt. If a blizzard traps you in your car, set your lights to flashing and hang a piece of cloth or a distress rag from the radio aerial or window. Be sure to use only the proper fuel recommended by the manufacturer, and follow operating instructions.