#1 Surviving a Thundersnow: Essential Tips and Strategies

Thundersnow is a rare and often unexpected weather phenomenon that can occur during the winter months. It is characterized by snowfall accompanied by thunder and lightning, and it can be a particularly dangerous and destructive storm. If you find yourself in the midst of a thundersnow event, it is important to be prepared and to know how to stay safe. In this blog post, we will discuss some tips and strategies for surviving a thundersnow storm.

What is Thundersnow?

Thundersnow is a type of thunderstorm that occurs during the winter months, typically when the ground is frozen and there is cold air at the surface. This can create a temperature inversion, where the air temperature at the surface is colder than the air temperature above. When this occurs, the rising warm air from the thunderstorm cannot escape, causing the storm to become more intense and produce heavier precipitation. Thundersnow is most common in the northeastern United States, but it can occur in other parts of the country as well.

Thundersnow can be a particularly dangerous and destructive storm, as it combines the hazards of both thunderstorms and snowstorms. The lightning and thunder can damage buildings and power lines, and the heavy snowfall can cause power outages, tree damage, and transportation disruptions. It is important to be prepared and take steps to protect yourself and your family if a thundersnow storm is forecasted in your area.

Preparing for a Thundersnow Storm

The first step in surviving a thundersnow storm is to be prepared. This means having a plan in place and making sure you have the necessary supplies and equipment on hand. Here are some steps you can take to prepare for a thundersnow storm:

  1. Keep an emergency kit on hand: This should include non-perishable food, water, flash
  2. lights, batteries, a first aid kit, and any medications you or your family members may need. It is also a good idea to have a portable charger for your phone and other electronic devices, as power outages are common during thundersnow storms.
  3. Stay informed: Keep track of weather forecasts and alerts for your area, and have a way to receive updates in case of a power outage. The National Weather Service and local news stations are good sources of information.
  4. Have a communication plan: Make sure you have a way to communicate with your family and loved ones in case you are separated or unable to reach each other. This may include using a designated meeting place or having a way to communicate through social media or other online platforms.
  5. Know your evacuation route: In case you need to evacuate, it is important to know the best route to take and to have a plan in place for where you will go. This may include staying with friends or family, or going to a designated shelter.
  6. Protect your home: Take steps to protect your home and property from damage. This may include securing loose objects, such as outdoor furniture or trash cans, and making sure your roof is in good condition.

Staying Safe During a Thundersnow Storm

If you find yourself in the midst of a thundersnow storm, it is important to take steps to stay safe. Here are some tips for surviving a thundersnow storm:

  1. Stay indoors: The safest place to be during a thundersnow storm is indoors. If you are outside, seek shelter in a sturdy building or a vehicle. Avoid being outside if possible, as lightning and heavy snowfall can be extremely dangerous.
  2. Stay away from windows: If you are indoors, avoid standing near windows or doors, as lightning can strike and shatter glass.
  3. Unplug appliances: If you are in a home or building, unplug appliances and turn off any electronics to prevent damage from a power surge.
  4. Avoid using electronic devices: Avoid using electronic devices, such as computers or cell phones, during a thunderstorm. If you must use an electronic device, do not use it near water and do not use it while plugged in.
  5. Avoid using plumbing: During a thundersnow storm, it is best to avoid using plumbing, as lightning can cause electrical surges that can damage pipes. This includes not taking showers, baths, or flushing toilets.
  6. Avoid standing under trees: Lightning can strike trees, so it is best to avoid standing under or near trees during a thundersnow storm.

What to Do After a Thundersnow Storm

  1. Know what to do during a power outage: If the power goes out, know what to do to stay safe. Have flashlights or other forms of lighting on hand, and use them sparingly to conserve batteries. Stay away from candles, as they can be a fire hazard. If you rely on electricity for medical equipment, have a backup plan in place.
  2. Know what to do during a winter storm: If the thundersnow storm is accompanied by a winter storm, know what to do to stay safe. Dress in layers to stay warm, and have a winter emergency kit on hand that includes blankets, warm clothing, and other supplies. If you must go outside, be aware of the dangers of hypothermia and frostbite.
  3. Know what to do during a flood: If the thundersnow storm causes flooding, know what to do to stay safe. Avoid walking or driving through floodwaters, as they can be dangerous and unpredictable. If you are in a flood-prone area, know your evacuation route and have a plan in place in case you need to evacuate.


Thundersnow is a rare and often unexpected weather phenomenon that can be dangerous and destructive. By being prepared and taking steps to stay safe, you can increase your chances of surviving a thundersnow storm. Make sure you have a plan in place, stay informed, and take the necessary precautions to protect yourself and your loved ones.

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