Did i have a premention

Two days ago i had a dream that i got hit by car that drove behind me and swept me off the ground. then later that day during a bright day i went for a walk and I had J-walked to the middle lane (yellow lane), and i was waiting for cars to go passed me so i can cross to the other side. While i was waiting a car from the street behind me quickly sped up so he can dodge the incoming cars. From the corner of my eyes i seen him driving fast from behind "towards me, for a quick second i jumped out of the way and he missed me by a foot and drove off.

If you think that the facts were like your dream, then yes, you had a premonition.

You might be alive today because your dream make you leery of traffic and that might have kept you alert to road conditions (which saved your life when you jumped).

It's great when the paranormal can help like this.

So you had a dream that you got hit by a car and then a couple of days later you didn't get hit by a car? No that is not a premonition.