Welcome to Christopher Columbus High School Website              Local Weather  Monday  August 3  Partly Cloudy  84'/ 72'     Tuesday  August 4  Partly Cloudy  86'/ 75'   Wednesday August 5 T-Storms 89' / 62'   Thursday August 6  Partly Cloudy 83' / 64'     Friday August 7  Partly Cloudy 82' / 60'  Summer School is now in session
COSA
Welcome to COSA