The heat and humidity stick around this weekend with afternoon heat indices from 100 to 105 both Saturday and Sunday. First Alert Weather Days are in effect for Saturday and Sunday due to the threat of strong to severe storms at night.

It’s starting to feel like a Texas summer. Clouds will still provide some cover from the heat Friday, but are expected to dissipate throughout the day, according to the National Weather Service’s Fort Worth office. Saturday is forecast to have full sun.

It's been another especially active severe weather season across the Lone Star State, driven by persistent upper-level low pressure systems and abundant atmospheric moisture riding north from the Gulf of Mexico.