What Are Safe Wind Speeds for Bounce Houses?

Bounce houses are a fun addition to any outdoor event, but it’s essential to ensure that they are used safely, especially when it comes to wind conditions. Wind is one of the most dangerous factors for bounce houses, as even a light breeze can cause an inflatable to become unstable if not properly secured. So, what are considered safe wind speeds for bounce houses?

According to ASTM standards and 3 Monkeys Inflatables’ guidelines, bounce houses should not be operated in wind speeds exceeding 15 to 20 mph. This range is considered the maximum safe wind limit for inflatable use, as higher wind speeds can cause the bounce house to shift, tip over, or even lift off the ground, posing a significant risk to participants.

In this article, we will explain the factors affecting bounce house safety in the wind, what you need to watch for, and how to ensure safe use of inflatables during your event.


Why Is Wind Dangerous for Bounce Houses?

Bounce houses are large, lightweight structures with a lot of surface area. This makes them susceptible to being affected by wind. Even though they are anchored to the ground, strong winds can cause inflatables to become unstable or even airborne.

  • Lift Risk: The larger the bounce house, the more surface area the wind can catch. If the wind is strong enough, it can lift the bounce house, even with proper anchoring, causing it to move or flip over.
  • Participant Risk: Strong winds can cause the bounce house to sway or shift while children are inside, which increases the likelihood of falls or injuries.

It’s important to recognize that even moderate winds, especially in open spaces, can become dangerous quickly. For these reasons, it’s crucial to monitor the weather throughout your event.


What Are the Safe Wind Limits?

  • Safe Wind Speed: Wind speeds below 15 mph are generally safe for bounce house use, provided the inflatable is properly anchored.
  • Dangerous Wind Speed: Once wind speeds reach 15 to 20 mph, bounce houses should not be used. At this point, the inflatable becomes too unstable and unsafe for participants.
  • High Wind Risk: In wind speeds above 20 mph, you should immediately deflate the bounce house, regardless of how secure the setup appears to be.

Using a wind meter can help you monitor the wind speed during your event to ensure safe conditions.


How to Secure a Bounce House in the Wind

Even in safe wind conditions, proper setup and anchoring are critical to ensuring the bounce house remains stable. Here are the steps you should take to ensure the inflatable is securely anchored:

1. Use Proper Anchoring Methods

  • Stakes: For outdoor setups on grass, use 18-inch stakes with a diameter of at least 1 inch. Ensure the stakes are driven deep into the ground at a 45-degree angle.
  • Sandbags: For setups on hard surfaces like concrete or asphalt, use sandbags or water barrels to secure the bounce house.

For more detailed instructions, check out our article on How to Safely Anchor a Bounce House.

2. Monitor the Weather

Keep an eye on the weather forecast and wind speeds throughout your event. If winds start to increase or if you notice unexpected gusts, it’s best to stop using the bounce house.

3. Train Attendants to Watch for Pop-up Wind Gusts

Even on calm days, pop-up wind gusts can occur without warning. Ensure that your event attendants are trained to monitor the inflatable and the surrounding conditions, including keeping an eye out for sudden wind changes.


what are safe wind speeds for bounce houses

What to Do If Wind Speeds Exceed Safe Limits

If the wind speed reaches or exceeds 15 mph during your event, follow these steps to ensure safety:

  1. Stop Activity Immediately: Remove all children from the bounce house as soon as you notice that the wind is picking up.
  2. Turn Off the Blower: Turn off the blower and allow the bounce house to deflate. This will prevent the inflatable from becoming a hazard in high winds.
  3. Wait for the Winds to Subside: Do not resume use of the bounce house until the wind speeds are safely below 15 mph and you’ve confirmed the inflatable is securely anchored.

Always err on the side of caution when it comes to wind safety. If in doubt, it’s better to shut down the inflatable than to risk an accident.


How to Measure Wind Speed

  • Use a Wind Meter: A wind meter is a handy tool that can quickly measure the current wind speed. It’s a good idea to have one on hand at your event to ensure that conditions remain safe throughout the day.
  • Monitor Local Weather Reports: Use a weather app or local forecast to keep track of wind conditions during your event. Weather conditions can change quickly, so it’s essential to stay informed.

Conclusion: Wind Safety is a Top Priority

Wind is one of the most critical factors to consider when operating a bounce house. While bounce houses are designed for outdoor use, they should not be used in wind speeds exceeding 15 to 20 mph. Proper setup, anchoring, and monitoring the weather throughout your event will help ensure a safe and fun experience for all participants.

At 3 Monkeys Inflatables, we take wind safety seriously. Our team provides expert guidance and properly secures each inflatable to ensure safe use. If you have any questions about wind safety or other event concerns, feel free to contact us:

3 Monkeys Inflatables
Phone: (717) 650-7657
Email: info@3monkeysinflatables.com
Website: www.3monkeysinflatables.com


Related Articles

  • How to Safely Anchor a Bounce House
  • What Weather Conditions Make a Bounce House Unsafe?
  • Do Bounce Houses Use a Lot of Electricity?

By following these guidelines, you can ensure that wind conditions at your event remain safe for all participants, helping to prevent accidents and keep the fun going!