Is it Safe to Shower During a Thunderstorm?

Is it dangerous to shower when there's lightning outside? Here's what to know.

Summer is the season for soaking up the sun — and getting soaked by thunderstorms. And while storms bring much-needed relief from the summer heat, they also pose unique risks for activities we may consider safe, like taking a shower.

To shed light on this issue, Lindsey Duguet, DO, an emergency medicine doctor at Geisinger, offers some quick tips for thunderstorm safety.

Should you think twice about showering during a thunderstorm?

The short answer? Yes, there is possible danger in any water-based activity during a thunderstorm. That includes taking a shower. “While I wouldn’t say it’s highly likely or common, I certainly don’t recommend it,” says Dr. Duguet.

That’s because lightning occasionally travels through plumbing. And since water conducts electricity, you could get an electrical shock in the shower.

Thunderstorm FAQ

When the skies growl, it's time to prioritize safety. Here are some quick answers to keep you safe during stormy spells:

What should I skip during a severe storm?

Steer clear of open spaces, solitary trees and bodies of water. When indoors, avoid activities that put you in proximity of plumbing or wiring, like washing dishes or, yes, showering.

Can you really be struck by lightning in the shower?

It sounds like a scene from a quirky cartoon, but it's theoretically possible. Lightning seeks the easiest route to the ground, often via metal pipes and wires. While the odds of being struck in the shower are slim, it’s best not to risk it.

Where is the safest place to be when camping during a thunderstorm?

If you're caught outdoors when a thunderstorm rolls in, the best option is to drive to the nearest indoor shelter, if you have time. Not an option? The next safest place to be is in a car or other metal-topped vehicle with the windows closed. Avoid tents if possible, as they offer no protection against lightning. If no vehicles are available, find a low-lying area away from trees and squat low to the ground.

What happens if you’re struck by lightning?

Being struck by lightning is a severe and dangerous event. “The human body does not conduct electricity well, so the lightning strike can cause electrical burns, nerve damage and even cardiac arrest,” says Dr. Duguet. “Recovery can be a long process, involving both physical and psychological challenges.”

What should you do if someone is hit by lighting?

Don’t touch them directly — use something non-conductive to help disconnect them from the source and call 911 immediately. “Electrocution is a medical emergency,” says Dr. Duguet. If they go into cardiac arrest, CPR may be needed until medical help arrives. Learning CPR in advance is always a smart move to prepare you for many potential summer emergencies, including a lightning strike.

Five tips to stay safe during a thunderstorm

Thunderstorms add a touch of drama to summer skies, and those severe weather warnings appearing on your TV and devices can disrupt your plans. But with a few smart moves, you can keep the drama on the screen and away from your body. Here’s how:

Stay indoors: It’s your best bet. Avoid sheds and small shelters, like that tempting gazebo.
Pause the plumbing: Hold off on any water-based activities like showers, baths or washing dishes.
Unplug: Protect your electronics and your safety by unplugging them. It’s a great excuse to disconnect from the digital world for a bit — your Netflix marathon can wait a few minutes.
Window wisdom: Lightning can be a window breaker. Give your windows a wide berth and stick to the central part of your home.
Create a lightning-safe zone: Prep your home by having lightning rods professionally installed, using surge protectors to safeguard your gadgets and going cordless or cellular with your phone. Consider taking a CPR course as an added safety measure that will come in handy in a variety of situations.

By understanding the risks and preparing ahead, you can enjoy the stormy season safely in any scenario. Remember, when thunder roars, go indoors — and save that shower for sunnier skies.