Temperatures in some areas will drop to near zero during the day with overnight temperatures dropping well below zero during the next several days. Dr. David Markenson, chairman of the American Red Cross Scientific Advisory Council, offers safety steps as the deep freeze moves across the country.

“It’s important to wear different layers,” Markenson explains. “We want to have breathable layers underneath with a layer above that prevents winter moisture from getting in.”

Follow these 10 steps to stay safe during this dangerous weather:

1. Follow the advice of your local officials and avoid driving in the snow if possible. If travel is necessary, keep a disaster supplies kit in your vehicle.

2. Wear layers of lightweight clothing to stay warm. Gloves and a hat will help prevent losing body heat.

3. Be careful when shoveling snow. Consider your physical condition, the weather factors and the nature of the task.

4. Check on your neighbors, especially elderly people living alone, people with disabilities and children.

5. Seek medical attention immediately if you have symptoms of hypothermia, including confusion, dizziness, exhaustion and severe shivering.

6. Watch for symptoms of frostbite, including numbness, flushed gray, white, blue or yellow skin discoloration, numbness, or waxy feeling skin.

7. Don’t forget family pets – bring them indoors. If they can’t come inside, make sure they have enough shelter to keep them warm and that they can get to unfrozen water.

8. Keep the thermostat at the same temperature day and night to help avoid freezing pipes. Run water, even at a trickle, to help prevent them from freezing. Open the kitchen and bathroom cabinet doors to allow warmer air to circulate around the plumbing. Be sure to move any harmful cleaners and household chemicals out of the reach of children. Keep the garage doors closed if there are water lines in the garage.

9. Go to a designated public shelter if your home loses power or heat during periods of extreme cold.

10. Download the Red Cross First Aid App for quick, expert advice on what to do in case of an emergency.