Nine-year-old Lily Hernandez of Orem prepares to take a swing at a pirate pi–ata during a birthday party for a friend at the SCERA Park in Orem Saturday, August 16, 2008. Reasonable highs in the mid 80's in Provo and Orem Saturday was a break from the near 100 degree weather earlier in the week. Temperatures are expected to rise slightly after Monday and cool down again by the weekend.