Here You can Watch WXII NBC 12 News Winston Salem Nc Local News & Weather Girl Team Radar Forecast Live Online Stream (WXII Channel 12 NBC Weather Live Streaming). WXII is a NBC-affiliated television channel licensed to Winston-Salem, North Carolina, United States, WXII presently broadcasts 36½ hours of domestically created newscasts domestically (with 5½ hours on weekdays and 3 hours on Saturdays and Sundays). Long a remote competitor to WFMY-TV, channel 12’s news ratings began to extend following a series of severe weather events within the late Eighties and early Nineties. Since then, NBC WXII has often listed the quantity one spot within the ratings with WFMY NBC. On Lincoln’s Birthday, 2010, once the gap Ceremony of the Winter Olympics, WXII began broadcasting its native newscasts in 16:9 widescreen normal definition, changing into the third station to try and do thus once WGHP and WFMY.