weather quiz May 2, 2022 5:09 pm Weather Quiz: Equal Dew Points NBC 5 Chief Meteorologist Rick Mitchell asks: On a weather map, lines of equal dew points are called what? Wake Up to Something Good 2:28 NBC 5 Forecast: An Air Quality Alert, heat and humidity for Sunday 2:28 NBC 5 Forecast: An Air Quality Alert, heat and humidity for Sunday 2:30 NBC 5 Forecast: Sunny and Hot Weekend 2:46 NBC 5 Forecast: A quiet but very warm weather pattern 0:27 Weather Quiz: Wind