Mostly rain-free as triple digits return

AUSTIN (KXAN) -- We've enjoyed a three-day stretch without triple digits in Austin, but that likely changes today as highs head for the 100º mark as high pressure reasserts itself.Tonight will be mostly clear at first, but some areas of low clouds may develop by morning. Overnight lows drop into the mid to upper 70s.Plan on sun giving way to a mix of sun and clouds tomorrow afternoon. A subtle "inverted trough" may help to bring a shower or two to our eastern counties tomorrow, while the ma