Update at 1:35 p.m. A water rescue is underway in the Pentagon City area after high water stranded multiple people in vehicles. Update at 1 p.m. A Flash Flood Warning has been issued for a large portion of Arlington. A near-stationary storm is inundating south and central parts of the county, causing flooding.
Arlington and the D.C. area are under a Severe Thunderstorm Watch Monday afternoon and evening. The watch is in effect until 10 p.m. From the National Weather Service: "A Severe Thunderstorm Watch is in effect until 10pm. Scattered severe storms capable of producing damaging wind gusts and large hail are possible through this evening. An