In the 21st century people learned how to predict weather well. We have smart weather stations and weather forecast applications in every phone. But have you ever been in a failed incident because of rapid weather changes? You will never fail again with TEMPEST. No more wet barbecue grill instead of dinner with friends, you won’t even forget to put on sunscreen, because you’ll get notification about it if UV index is high. TEMPESt is a smart system that lives on the yard ahd gently tells you about weather conditions and changes using its high-tech sensors.