It was found 1.5miles away from his grandmother's house

Autopsy results released Monday indicated no foul play in the death of 2-year-old Noah Chamberlin

The desperate search for two-year-old Noah Chamberlin (pictured far right with his family) has ended in tragedy after the boy's body was found just outside the search area in Chester County, Tennessee

The tragic death of a 2-year-old Tennessee boy who was found dead in the woods near his home last week has officially been ruled an accident.

On Monday, officials released preliminary autopsy results showing little Noah Chamberlin died of hypothermia.

The toddler's disappearance during a walk with his grandmother and 4-year-old sister launched a desperate week-long search that ended in sadness last week when his body was found in a wooded area just a mile from his Pinson home.

District Attorney General Jerry Woodhall released the autopsy results on Monday as public speculation mounted over the boy's death.

Since the beginning of the search, law enforcement have said there was nothing suspicious about the boy's disappearance, but that hasn't stopped several people from starting online campaigns, demanding a thorough investigation.

'Upon the recovery of the body of Noah Chamberlin it was sent for an autopsy. This autopsy was performed at the State Medical Examiner's Office in Nashville, Tennessee.

'The preliminary results of this autopsy are that his death was the result of hypothermia and there were not signs of foul play.

'My office maintained constant contact with the agencies involved during the search for Noah. Based upon the information received, it is my opinion that there are no criminal acts,' Woodhall said in a statement.

Final autopsy results will be finished in eight to 16 weeks.

Meanwhile, family spokesman Andy Morris issued a statement.

'Noah got done playing so he laid down and took a nap and he woke up in front of his creator.If you have to pick a way to go, that’s the best way,' Morris said.

The Chamberlin family has scheduled a funeral for Wednesday.

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Police say his death was a 'tragic accident' and said he was found in a clearing. Pictured above with his mother and father and 4-year-old sister

Little Noah's body was found on Thursday, about 1.5miles from his grandmother's house in Chester County, Tennessee.

Police say his death was a 'tragic accident' and would only reveal that his body was found in a clearing.

Just hours earlier, investigators said they were adamant he was still alive, insisting they had found crucial evidence in woods near where he had last been spotted.

Desperate search: The search for the boy drew hundreds of volunteers from around the state

Headquarters: Above, search crews are parked on the side of the road searching for the boy after he went missing earlier this month

Sheriff Weaver and Madison County Sheriff John Mehr believe Noah's death is a tragic accident.

'Just like grandma said, she turned her head for a minute and he was gone. There were trails everywhere,' Weaver said.

'Everybody we talked to talked about how he ran all the time, jumped over tables, ran, just nonstop,' Mehr added. 'He loved to hide. We had people tell us that even adults would run after him, and they couldn't catch him.'

According to WBBJ, his remains were found just outside a grid searchers had spent days scouring.

Law enforcement had covered roughly 1,000 acres of land searching for the little boy and expanded their efforts every day in a bid to track him down.

Investigators hit out at conspiracy theorists who speculated that the boy's parents, Jacob and Destiny Chamberlin, were behind the disappearance.

Skeptics have been calling on officers to raid the family's home, with wild accusations claiming the child was covered in wet concrete or buried under an outhouse on the family property.

'We have interviewed the entire family multiple times. We can find no reason, none whatsoever, to discredit them,' Chester County Sheriff Blair Weaver said at a press conference on Tuesday, according to the Jackson Sun.

Madison County Sheriff John Mehr added: 'The family has been cooperative and supportive. The FBI and TBI have been doing background and support (operations) for us. A behavioral science unit has been called in to assist.'

Noah (pictured in his father's arms as a baby) was reported missing at 1.19pm last Thursday after he disappeared while on a walk in the woods behind his grandparents' Pinson home

Chester County Sheriff Blair Weaver hugs a member of the community at the conclusion of a prayer service for Noah Chamberlin at Chester County High School on Wednesday

Noah was reported missing at 1:19pm last Thursday after he disappeared while on a walk in the woods behind his grandparents' Pinson home, law enforcement officials said.

His grandmother had taken him and his four-year-old sister on a nature hike when she said she lost sight of him.

Authorities said the trio had sat down to talk while in the woods and when the grandmother turned around, he was gone.