Preflight
Prior to departure, a non-instrument rated private pilot obtained a weather briefing that advised of the potential for instrument flight rules (IFR) conditions along the intended route. Despite this advisory, a witness who had just completed a flight reported that the pilot insisted on returning home that evening. The same witness noted that heavy rain was falling at the time.
Flight
During the flight, the pilot was in communication with Cleveland Air Route Traffic Control Center. Controllers provided the pilot with a transponder code, but the transmission was never received by the aircraft. Subsequently, contact was lost, and a search was initiated.
Accident
The aircraft was located three days later in a mountainous area. Examination of the wreckage revealed that during the impact sequence, the engine, wings, elevator, and landing gear had separated. Both propeller blades also separated and showed evidence of rotation at the time of impact. A witness near the accident site reported hearing a low-flying airplane in the heavy rain.
No further details about the aircraft, injuries, or cause were provided in the source.