![](https://santaynezvalleystar.com/wp-content/uploads/2017/07/19029354_10213450671683820_3832782758721868988_n-300x225.jpg)
Children at Dunn School learn to swim and keep cool during the heat
The Santa Ynez Valley is expected to be hot and breezy on Friday, with a high around 100 degrees, and Saturday, before dropping down into the 80s on Sunday, according to the National Weather Service.