United States July 24, 2019 7:40 pm What Causes Good or Bad Ozone Levels? Chief Meteorologist Rick Mitchell explains the difference between good ozone and bad ozone. Wake Up to Something Good 2:28 NBC 5 Forecast: Dense Fog Advisory into Monday morning; The sun returns by the afternoon 2:28 NBC 5 Forecast: Storms moving east; Drier weather ahead for Monday 2:30 NBC 5 Forecast: Storm chances possible again for today 2:28 NBC 5 Forecast: Storm chances continue into Sunday 2:34 NBC 5 Forecast: Storm chances continue into Sunday