Historic July heatwave intensifies further

AUSTIN (KXAN) -- After recording Austin's hottest Jul. 16 on record Sunday afternoon, we are forecasting a full work week of record high temperatures and the longest-ever stretch of extreme heat in Austin.High temperatures in Austin climbed to 106° at Camp Mabry on Sunday, beating the previous record high of 105° set most recently in 2009.One of the strongest heat domes ever observed is positioned over Las Vegas, NV, sending Death Valley, CA temperatures over 125° on Sunday. As the h