Louisville is under a flash flood warning until 8:30 p.m., the National Weather Service says.The weather service says it's gotten reports of minor flooding in flood-prone areas. It argues people to not drive on water-covered roads.Here's what it looked like earlier outside of our office on Fourth Street:On a related note, our sister station WFPK delayed opening the gates for the Waterfront Wednesday concert because of the storm. You can get updates from their Twitter feed.Earlier: Louisville and nearby areas are under a severe thunderstorm warning this afternoon, the National Weather Service says.It's in effect until 5:15 p.m. The threat ishail, damaging wind and cloud-to-ground lightning,the weather service says.It covers:
