12 things you should have in your car if you have to drive in the snow Updated Feb 02, 2021; Facebook Share Twitter Share Most of New Jersey is blanketed in snow after a long storm walloped the Garden State with up to two feet of snow in some places. While the state is still advising people to stay off the roads so the plows can keep things clear, if you have to get in your car, safety experts say drivers should take steps now to ensure their cars are stocked with essential items. From standard winter tools to extra clothing to keep warm, these are among the most important items to stash in your vehicle in case you have to trek through snowy roads to get to work or school, or make your way home safely.