March 7, 2019 5:05 pm Weather Quiz: Weather Balloon NBC 5 Chief Meteorologist Rick Mitchell asks why a weather balloon would pop at a high altitude. Wake Up to Something Good 0:48 Weather Quz: Weak polar vortex 0:30 Weather Trivia: Wind power 0:37 Weather Quiz: Hottest temperature in December 1:03 Weather Quiz: Rollercoasters and weather 0:35 Storm system spawns tornado near El Campo, Texas