In some way with the use of apps, we all "trust" in some way the results or data they give us, many people use apps for the weather of the place where you are going to visit or at home.

And maybe the app says, "sunny and clear day" and the opposite happens, it rains and you even see hail, but the truth is that I haven't seen hail for years, remember not to trust the apps completely, no matter what you use them for.

When you trust the weather forecast or you don't listen to it well to see it