July 6, 2022 9:31 pm What Makes the Sky Turn Green? The skies turned green during a recent storm in South Dakota. NBC4 Meteorologist Shanna Mendiola explains the phenomenon. US & World Videos 1:53 Stephen Nedoroscik recreates viral olympics meme in funny Emmys moment 2:18 Post Malone reveals if expecting couple is having boy r Girl (EXCLUSIVE) 1:43 Jane's Addiction cancels reunion tour after on-stage band fight 9:07 Selena Gomez and Benny Blanco's sweetest moments 11:05 WATCH: Animation recreating tragic events of Titan submersible with communications