Higher rain chances today

AUSTIN (KXAN) -- This afternoon's forecast features highs in triple digits at many locations along with a 40% chance of showers and thunderstorms.A hot start to this weekendThe heat index today will get as high as 104° to 108°. A Heat Advisory is posted from 1 to 7 p.m. for Hays, Travis, and Williamson Counties eastward.Showers up in the northwest Hill Country will get going between 3 and 4.
Possible heavy downpours in some between 5 and 9 p.m.Only a 10% chance of rain will pop Sunday af