August 30, 2012 12:14 pm Powerless After Isaac, Local Oncor Crews Help Local Oncor workers are heading for Louisiana Thursday around 11:30 a.m. to help restore power knocked out by Isaac. Wake Up to Something Good 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 2:26 NBC 5 Forecast: Warm and dry now; storms later this week 3:06 NBC 5 Forecast: Warm and dry now; storms later this week