 News Talk 790 WNIS News Time 506. Here's your National Weather Service forecast. For today, mostly cloudy with a chance of showers, a slight chance of thunderstorms. Highs in the mid-80s. Southwest winds at 5 to 10. For tonight, cloudy with showers and thunderstorms. Lows in the mid-70s. South winds at 5 to 10. Friday, showers and thunderstorms. Highs in the mid-80s. It's 77 in Norfolk, 78 on the peninsula, 80 in the Outer Banks.