How to Avoid Lightning in the Wilderness

Lightning can strike at any time. This is especially true in the backcountry, where the weather can change in the blink of an eye. Be prepared to take these steps to protect yourself.

Difficulty: Moderate

Instructions

1. Monitor the sky for changing weather conditions. Puffy white cumulus clouds, especially tall ones, are a potential danger sign. An anvil-shaped cumulonimbus cloud is a sure sign of danger.

2. At the first sound of thunder, or earlier if you see danger approaching, get down off of any exposed area such as a ridge or peak.

3. Leave any clearing you may happen to find yourself in. You don't want to be the tallest thing around.

4. Seek uniform cover. A forested area is ideal. Avoid solitary trees.

5. Avoid small trenches or caves, as lightning can travel over the open area and strike you in the process.

6. Insulate yourself from the ground by crouching, heels together, on a sleeping pad, coil of rope, or backpack with the frame down.

7. Make your surface area as small as possible by rolling yourself into a ball and covering your head with your arms.

8. Wait out the storm.

Tips & Warnings

• Count seconds from a lightning flash to the resulting thunder: 5 seconds means 1 mile. If it's this close, you should already have sought and found shelter.
• Spread out group members to minimize the risk of multiple injuries.
• Thunderstorms are more likely in summer.
• Weather can change quickly in the high country. Always be aware of changes in weather conditions.
• Stay dry. In particular, don't swim: A lake is a very dangerous place to be, as water is an excellent conductor of electricity.
• This information is not intended as a substitute for professional medical advice or treatment.

Who Can Help Sponsored

• Tired of Being Tired? Fight Fatigue and Try FRS for FREE!