North Texas June 20, 2019 3:57 pm NBC 5 Forecast: Heat Advisory A HEAT ADVISORY is in effect for portions of North Texas through 8 p.m. tonight. That may be extended through Friday as well. Wake Up to Something Good 3:50 NBC 5 Forecast: On and off storm chances 2:30 NBC 5 Forecast: On and off storm chances 2:41 NBC 5 Forecast: Warm and humid pattern, more storms later this week 3:11 NBC 5 Forecast: Warm and humid pattern, more storms later this week 2:26 NBC 5 Forecast: Warm and humid pattern, more storms later this week