Storm chances return Thursday night, a 50 percent chance before midnight, with a low around 60. Friday is partly sunny with a high near 86 and a 20 percent chance of afternoon showers and thunderstorms. Showers become likely Friday night, a 70 percent chance, with mostly cloudy skies and a low around 59. Extended outlook: Saturday and SundaySaturday is mostly sunny with a high near 85 and a 20 percent chance of afternoon storms; showers are likely again Saturday night with a low around 58. Sunday turns partly sunny with a 30 percent chance of afternoon storms and a high near 83, and showers remain likely Sunday night with a low around 58.