Milwaukee County Medical Examiner's Office investigating cold weather related death

MILWAUKEE (CBS 58) -- The Milwaukee County Medical Examiner's Office says they are investigating the probable hypothermia death of an 80-year-old Milwaukee man on Sunday, Jan. 19. He was identified as John Siebold of Milwaukee. 

The initial investigation determined the man fell on the sidewalk near 12th and Orchard St.at around 2:00 a.m. 

Officials say he then may have become incapacitated due to the cold weather, before he was found at 6:57 a.m. and pronounced dead shortly afterwards.

An autopsy was performed by the ME's office on Monday, Jan. 20.