 News Talk 790 WNIS News Time 105. Here's your National Weather Service forecast for the overnight. Partly cloudy, then turning mostly cloudy with a slight chance of showers. Lows in the mid-70s. East winds at 5 to 10. Saturday, a chance of showers and thunderstorms. Highs in the mid-80s. Southeast winds at 5 to 10. Saturday night, showers and thunderstorms likely. Lows in the lower 70s. It's 75 in Norfolk, 75 on the peninsula, 75 in the Outer Bank.