October 7, 2019 5:05 pm Weather Quiz: Lapse Rate NBC 5 Chief Meteorologist Rick Mitchell asks: The lapse rate is a change of what weather element with height? Wake Up to Something Good 2:49 NBC 5 Forecast: Storm chances continue this weekend 1:25 Several North Texas communities in storm's path battled flood 1:55 Storm in Hill County triggered Tornado Warning for hours 4:07 NBC 5 Forecast: Storm chances continue into the weekend 3:37 Texas tornadoes caught on video