The National Weather Service, or NWS, has issued a Flash Flood Warning until 2:15 p.m. for Southeastern Michigan, including Macomb, Oakland and Wayne counties. The Doppler Radar shows a persistent region of moderate to heavy rainfall across the area. They report isolated, non-severe thunderstorms today, mainly south of the I-69 corridor, that will bring heavy rainfall from southeast to northwest at approximately 15 miles per hour. This can lead to areas of flash flooding across metro Detroit.