(CBS) — Creepy clowns running around cemeteries and city streets scaring people.

There have been reports around the country – and now here in Chicago, too.

CBS 2’s Dave Savini talks with a Chicagoan who had a close encounter with a nocturnal clown earlier this month.

The cell phone video tells it all: a person dressed in a clown suit, trespassing at historic Rosehill Cemetery in the dead of night.

Julia Graham says she was “freaked out” at the figure as it ran toward the main gate. She and her husband were driving by around 10 p.m.

“When we get closer, we realize it’s a clown, which is super weird,” she says.

The first picture her husband snapped was of the clown scaling the 7-foot-tall gate at the Ravenswood Avenue entrance. That feat is no easy task, especially for someone wearing a clown suit.

“I mean, this was somebody putting forth a lot of effort — and being really weird,” Graham says.

The North Side cemetery was clearly closed and locked for the night. Officials don’t know what to make of it because other than the trespass there were no complaints of vandalism.

It got weirder. When Julia and her husband hung around to get a better look, the clown was not deterred or afraid. He waved slowly at the couple.

Incidents like this one aren’t isolated. A video of creepy clowns surprising people on the streets of California went viral last year.

In New York, a clown was seen making a daytime excursion last year while holding some balloons.

“Oh, that’s super weird,” says Graham, when shown the New York video. “That is like making light of a cemetery.”

Eventually, the clown caught in the headlights of Graham’s car turns around and, without saying a word, takes off into the darkness of the cemetery.

“I just think it’s creepy and wrong,” Graham says.

Chicago police say there have been no other bizarre clown sightings.