weather quiz September 11, 2020 4:57 pm Weather Quiz: Unused Letters NBC 5 Chief Meteorologist Rick Mitchell asks how many letters of the alphabet are not used for names of tropical systems? Wake Up to Something Good 2:13 Here are the deals you'll want to cash in on in June 2024 0:28 Graduation Photo: Braylon 2:26 NBC 5 Forecast: Evening storms; hot and muggy pattern 4:32 The Gems Camp builds STEM confidence 4:59 Sip into the season at Mirador Dallas