I'll start off by saying this isn't really a ghost story, but it is truely paranormal. Also, this isn't my story, it's my mothers. She tells it to me a lot, and yet I still get chills every time I hear it.
Before my mother became pregnant with me, my father was in an extremely bad car accident. He was rear ended by a man entering the freeway, which spun his car. When this happened he passed out and wound up laying on his side across the two front seats because he wasn't wearing his seat belt. He was then T-boned by another car which hit where his head was, sending the point on the front of the other car into his head. He then continued to spin and was rear ended and got sandwiched between 2 cars. He was rushed to the hospital and fell into a coma.
My mother was at the hospital that day but went home that night to be with my older sisters who were 3 and 4 at the time. She didn't tell them about my fathers accident, she just told them "Daddy is sick and he has to stay at the hospital for a while."
The next morning she was feeding my sisters breakfast before going to back to the hospital when my oldest sister turned to my mom and stated "I saw my daddy last night!" My mother was understandably confused and asked' "what do you mean you saw Daddy last night? You know daddy is at the hospital." My sister, looking hurt, replied "No! I saw him, but he had blood all over him. He told me he had a car crash and was really hurt. He said not to worry though, because he'll be coming home to us. He promised! He told me to tell you that they are going to give you his clothes he was wearing, but you can't have his shirt they had to cut it off." My mother didn't know what to say. She just stood there in shock. How could my sister have known about the accident?
After breakfast my Mom drove to the hospital. She had been in with my father for about an hour when a nurse walked in. She told my mother, "Here are the clothes your husband was wearing in the accident, but I'm sorry his shirt was thrown away due to the fact it had to be cut off." My mom broke down in tears.
Despite his severe injuries, they were able to piece my fathers skull back together and he pulled through. Just like my sister said he would!