The flooding has created life-threatening conditions for drivers in the Denver metro area, particularly in Douglas and Arapahoe counties. Vehicles were stranded in intersections, and some drivers had to escape through car windows to reach safety. The accumulation of hail beneath floodwaters added to the danger, making it difficult to assess water depth. Emergency crews have warned residents to avoid driving through flooded roadways, as these conditions pose significant risks to life and property. Additional flooding is expected as the storm system continues to move through the region.