Multiple rounds of storms pounded the Chicago area Monday afternoon, evening, and late night — prompting tornado and flash flood warnings, and causing flight and commuter train delays, power outages,

Rainfall rates of up to two-to-three inches per hour are possible in the impacted areas. The entire Chicago area is either at a "marginal" or "slight" risk of severe weather, with gusty winds in excess of 60 miles per hour and isolated tornadoes possible. NBC 5's Interactive Radar is capturing the scene as the storm system approaches the area.