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Thunderstorm Preparation Guide: Essential Steps for Safety

June 18, 2026 · The Clime Team
Thunderstorm Preparation Guide: Essential Steps for Safety

Thunderstorms are common and can be dangerous, bringing intense wind, flash flooding, hail, and dangerous lightning. Understanding how to prepare for and respond to these storms is crucial for your safety.

Know Your Risk

Thunderstorms can occur year-round and at any hour. It's important to be aware of your area's risk for thunderstorms and to stay informed about weather conditions. Sign up for your community's warning system, and pay attention to alerts and warnings. The Emergency Alert System (EAS) and National Oceanic and Atmospheric Administration (NOAA) Weather Radio also provide emergency alerts. (ready.gov)

Strengthen Your Home

Protecting your home can reduce the risk of damage during a thunderstorm:

  • Trim Trees: Cut down or trim trees that may be in danger of falling on your home.

  • Install Surge Protectors: Consider buying surge protectors, lightning rods, or a lightning protection system to protect your home, appliances, and electronic devices. (ready.gov)

Create an Emergency Plan

Having a plan ensures that you and your family know what to do during a thunderstorm:

  • Identify Safe Locations: Determine sturdy buildings close to where you live, work, study, and play.

  • Establish Communication: Create a family emergency plan, including how to communicate and where to meet if separated. (ready.gov)

Stay Safe During Thunderstorms

When a thunderstorm is imminent:

  • Seek Shelter: When thunder roars, go indoors. A sturdy building is the safest place to be during a thunderstorm. (ready.gov)

  • Avoid Water: Do not use landline phones or run water during a thunderstorm, as electricity can travel through plumbing and phone lines. (ready.gov)

  • Stay Informed: Pay attention to weather reports and warnings of thunderstorms. Be ready to change plans, if necessary, to be near shelter. (ready.gov)

After the Storm

Once the storm has passed:

  • Stay Alert: Pay attention to authorities and weather forecasts for information on whether it is safe to go outside and instructions regarding potential flash flooding. (ready.gov)

  • Report Hazards: Watch for fallen power lines and trees. Report them immediately. (ready.gov)

By taking these steps, you can enhance your safety and minimize potential damage during a thunderstorm.

Highlights:

  • Thunderstorms & Lightning | Ready.gov, Published on Wednesday, July 09
  • BE PREPARED FOR A, Published on Saturday, October 18

Frequently Asked Questions