Camping in Thunderstorms: Safety First

Thunderstorms can develop quickly in the backcountry. Here's how to stay safe.

Prevention: Before Storms Hit

Weather Awareness

• Check forecast before and during trip
• Learn to read cloud formations
• Monitor weather radio or apps
• Know when storms typically develop (often afternoon)

Camp Selection

• Avoid ridgetops and exposed areas
• Don't camp under tallest trees
• Avoid areas prone to flash flooding
• Lower elevation often safer

When Storms Approach

30-30 Rule

• If time between lightning and thunder is 30 seconds or less, seek shelter
• Wait 30 minutes after last lightning to resume activities

Best Actions

1. Get to a substantial building or hard-topped vehicle
2. If no shelter, get to lower elevation
3. Spread out if in a group (don't all get struck)
4. Assume lightning position if caught in open

Lightning Position

• Crouch on balls of feet
• Feet together
• Head down, ears covered
• Minimize contact with ground

In Your Tent

Reality Check

• Tents provide NO lightning protection
• Getting out may be more dangerous
• Metal poles don't attract lightning more
• Stay in center, away from poles and walls

Flash Flooding

• Move to high ground immediately
• Never cross flowing water
• Canyon bottoms especially dangerous
• Can occur miles from actual storm

Stay safe in storms! ⛈️