 I'm your daybreak on to pinpoint weather meteorologist Greg Perez. A sunny, uncomfortable day for us today. High temperatures in the middle to lower 70s. Winds coming out of the west-southwest anywhere between 5 to 15 miles per hour. Mostly clear skies overnight. Temperatures down into the upper 30s and lower 40s as we get ready for big changes on the way for Sunday. Highs only in the middle 60s with a chance of afternoon thunderstorms.