What should you do if trapped in a vehicle during a blizzard and the snow has stopped falling?

Hanging a brightly colored cloth on the radio antenna is an effective signaling method to alert rescuers to your location. During blizzard conditions, visibility can be significantly reduced, and rescuers may have difficulty locating stranded vehicles. By using a bright cloth, you enhance your chances of being spotted from a distance, especially during daylight hours.

Staying inside the vehicle provides shelter from the harsh weather conditions; however, it may not be sufficient to ensure rescue if visibility is low, and you are not signaling for help. Driving to find assistance during a blizzard can increase the risk of getting lost or getting stuck in deeper snow; thus, remaining stationary is generally safer. Turning off the engine is important to conserve fuel, but this means you would not have heat, which can lead to hypothermia if you are stranded for long periods. Therefore, hanging the cloth is a proactive step while staying inside for safety against the elements.