Valencia High School freshman Calvin Olbes, 14, enjoys the sun on Wednesday afternoon while reading through a copy of Surfer magazine, as he waits for the bus at the corner of Decoro Drive and Dickason Drive in Valencia. The Santa Clarita Valley is in for a warm and sunny weekend, according to the National Weather Service. Temperatures are set to hover around 80 degrees through Wednesday, with nighttime lows to be in the mid-50s.