Highest tornado threat since March expected Friday evening

AUSTIN (KXAN) — As a powerful upper level storm system approaches Central Texas, heat and humidity are building on gusty southerly winds. A risk of severe weather is increasing in our area Friday evening and night, with damaging winds and tornadoes the biggest concerns.Most of the KXAN viewing area is under a slight risk (level 2 out of 5) for scattered severe storms Friday evening, with a higher enhanced risk (3 out of 5) for numerous severe storms in Travis, Williamson, Milam, Bastrop an