A high pressure ridge is building over us and will allow the valleys to heat up rapidly today and stay hot for a few days. Take special care to drink plenty of water and use your sunscreen when outdoors. The big rule is NEVER leave your child or pet in the car alone while you just leave them for a few minutes. It takes just a few minutes for the car to heat up enough to make it a very dangerous place. Coming up a look at where I have lived and the weather events I have experienced.