Special Digital Edition: KCAU 9 News, 6:20 p.m. Local News by: KCAU Staff Posted: Nov 16, 2019 / 06:10 PM CST / Updated: Nov 16, 2019 / 06:30 PM CST SIOUX CITY, Iowa (KCAU) – With college football taking over on Channel 9, there won’t be a 6 p.m. newscast. To help the community stay up-to-date on what is happening in Siouxland, KCAU 9 is airing a digital edition of our newscast at 6:20 p.m.