Large hail possible from thunderstorms late Thursday

AUSTIN (KXAN) -- Confidence is increasing in strong to severe thunderstorms developing Thursday evening and impacting much of the area, especially from Highway 281 eastward including the Austin metro.Ahead of the storm system heading our way, expect mostly cloudy to cloudy skies overnight through midday Thursday with just a few passing, light rain showers.Thursday afternoon, a few scattered thunderstorms may develop -- but this first round of storms is not certain, and may not happen at all.Clou