weather quiz August 26, 2024 4:52 pm Weather Quiz: Final 100-degree day of 2023 On average, DFW’s last 100-degree day occurs on August 27. NBC 5 Meteorologist Adrienne Vonn asks when was the final 100-degree day in 2023? Wake Up to Something Good 2:30 NBC 5 FORECAST: One more very warm day for Sunday; Cold front on the horizon 2:33 NBC 5 FORECAST: Last day of summer still bringing the heat, cooler temps next week 0:53 Weather Quiz: 2015 weather record 2:20 NBC 5 FORECAST: Hot weekend, but cooler next week 2:28 NBC 5 FORECAST: Quite hot now, but cooler next week