CAUGHT ON CAMERA: Lightning flashes through a funnel cloud

OSWEGO, Ill. (CBS, KYMA/KECY) - A thunderstorm produced dramatic flashes of lightning in Oswego, Illinois, on Monday, July 15, as weather officials warned of tornados and destructive winds across parts of the state.

Video filmed by X user @LukeMenard20 shows lightning brightening up the sky in Oswego on Monday night, revealing a possible funnel cloud.

Multiple tornadoes were reported as a line of "destructive thunderstorms" moved through northeastern Illinois, according to the National Weather Service (NWS).