Does seeing an owl out at night mean anything symbolic?

It made me kind of wonder if seeing an owl at night means anything. I had my first sighting of an owl a week ago while I was going for an evening walk. It was perched on a telephone wire. When I got close to where it was it flew off. My second sighting happened tonight as my boyfriend and I were driving home, an owl kind of flew off to the side of our car. It was just down the road from where we live. So just wondering if anyone sees this as meaning anything or does it just mean I was lucky enough to see an owl twice in one week?