Wednesday, September 16, 2026

What do you need in an extended power outage?

Extended power outages may impact the whole community and the economy. A power outage is when the electrical power goes out unexpectedly.

A power outage may: 

  • Disrupt communications, water and transportation. 
  • Close retail businesses, grocery stores, gas stations, ATMs, banks and other services. 
  • Cause food spoilage and water contamination. 
  • Prevent use of medical devices.

How can you prepare for a prolonged period without power?

Take an inventory of the items you need that rely on electricity. Determine how long 
your phone battery will last and whether you want to have power banks available. Have flashlights and backup batteries. By knowing what you use and what is essential, you can identify alternative options. 

Have nonperishable foods and water stored. Modern refrigerators will keep food cold for about 4 hours without power if they are kept closed. Monitor temperatures with a thermometer. Throw out food if the temperature is 40 degrees or higher. A freezer will last for 48 hours. Once food thaws, do not refreeze it. Learn more about food safety.

Install carbon monoxide detectors. Many alternatives, including generators, camp stoves or charcoal grills, will create hazardous levels of carbon monoxide. Always be use these outdoors and at least 20 feet away from windows. Learn more about the signs and symptoms of carbon monoxide poisoning at the Kane County Health Department.


Consider your medications and medical devices.
Talk to your provider about a power outage plan. Find out how long medication can be stored at higher temperatures or where you might be able to shelter with access to care.

How far away can lightning strike?

 D) Lightning can strike more than 10 miles away from the location of rainfall. Studies have shown that most people struck by lightning are ...