A slight Sunday cool down; Incoming pattern change

AUSTIN (KXAN) -- Temperatures at Camp Mabry returned to the upper 90s on the last day of summer. Austin-Bergstrom International Airport climbed to 97° with a mix of clouds and sunshine throughout the day. Near record high temperatures were reported in multiple area across Central Texas.Overnight lows early Sunday morning will drop to the mid 70s with low-level clouds turning to afternoon sunshine. Temperatures will be 'slightly-cooler' in comparison to Saturday, with an incoming pattern chan