Weathering People.

There needs to be a weather forecast system for people.

One you could check before meeting up with someone. It would be nice to know if someone is going to be sunny and clear.

Storm warnings would be particularly helpful. That way no one could unexpectedly come in like a tornado, blow you over and be gone again, leaving you to clean up the disaster area.

Mind you, it's not always easy to predict the weather. Those dark clouds can sneak up from anywhere. It seems they can follow you.