Wind, Weather and Fire Safety

Ever wonder why Firefighters watch the silent ways nature works? Why is atmospheric pressure so important to weather, wind and fire? Wind can do many things, good and bad. Wind can cool us down, heat us up and it all depends on the atmospheric pressure and jet streams.

Fast moving air from hot and cold air fronts and air masses in our weather can either press air up or down, depending on the pressure system. Some pressure systems will cause a whirlwind affect and can increase our threat of a hurricane or tornado. To find more out about wind, what it is, how it works, visit Weather Wiz Kids Homeschooling? Weather Wiz Kids is a great site to learn about Science, Weather and more, complete with lesson plans.

Why are wind and pressure important to firefighters going into a fire? When oxygen rich air is introduced to a closed area, like your home or a room of your home during a fire, the gases mixed into the air from the fire can cause an explosion. This explosion is called back draft. The potential for back draft is the reason firefighters try to remove as much smoke and heat from a home or room before entering. The force of a back draft explosion can break windows, threaten lives and potentially kill. During Fire Prevention Week, take a minute to read and discuss Flash Over and Back Draft, as well as your home fire escape plan with your family.