Quick Answer
It's too risky to continue hiking in storms when lightning is flashing, strong winds cause you to stumble, or rising water threatens your safety. These conditions can turn a simple hike into a life-threatening situation. If you're unsure, err on the side of caution and seek shelter.
Recognizing Storm Hazards
When hiking in mountainous or low-lying areas, be aware of the warning signs for storms. Thunderstorms often develop rapidly, with lightning flashing and thunder roaring within minutes. Flash floods can occur when heavy rainfall overwhelms the terrain, sweeping away hikers and vehicles alike. If you hear a continuous rumble of thunder or see dark clouds gathering, seek higher ground immediately.
Storm Safety Techniques
If caught in a storm, follow these safety techniques to minimize risks. Stay away from tall objects like trees, towers, and power lines, which can attract lightning. Avoid low-lying areas, such as valleys and washes, which are prone to flash flooding. If you’re in a group, spread out to reduce the risk of a collective strike. When walking, use trekking poles to help maintain balance in strong winds.
Shelter and Evacuation
If a storm becomes too intense, find or create a safe shelter. Look for natural shelters like caves, overhangs, or groves of trees. If no natural shelter is available, create a makeshift one using a space blanket, a tarp, or a group of people linked together. If the storm is severe and you’re in a low-lying area, evacuate immediately to higher ground or a safe location. Use a compass, map, and GPS to navigate to safety, and stay tuned to local weather forecasts for updates on the storm’s progress.
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