The owners of Rayne Beau, the 2-year old Siamese cat, have no idea how their cat made it back, but call his return a “miracle.”

A cat who got lost in Yellowstone National Park somehow traveled more than 900 miles to return home after two months, with help from the pet’s microchip, an animal welfare organization said.

Rayne Beau lost about half his bodyweight and was malnourished when he was found, but has since returned to a healthy weight

A cat traveled hundreds of miles back to California to reunite with its family after getting lost on a trip in Yellowstone National Park in Wyoming.

A cat named Rayne Beau was found in Roseville, California, two months after disappearing in Yellowstone National Park.

A cat traveled hundreds of miles back to California to reunite with its family after getting lost on a trip in Yellowstone National Park in Wyoming.

Only Rayne Beau, a house cat from Salinas, California, knows how he survived 60 days on his own and traveled 800 miles from Yellowstone National Park to

A gray cat miraculously made its way home to California after getting lost in Wyoming, trekking more than 900 miles in the span of two months But how the feline named Rayne Beau - pronounced "rainbow" - made it home two months after getting lost in Yellowstone National Park during a summer camping trip remains a mystery.