Coldest night since April expected tonight

AUSTIN (KXAN) --Clouds continue to clear on this beautiful autumn afternoon. Today's forecast highs are expected to fall well short of average with most of us only reaching the upper 60s to low 70s.Tomorrow morning will be our coldest morning of the week as low temperatures fall into the upper 30s and low 40s. Some less-populated rural creek valleys may see a first freeze with temperatures as cold as 32 degrees.South winds return Thursday, warming afternoon highs back above seasonal norms and br