Buzzing near Front Left windshield frame

[Av1ator]

Going down the road over 50 MPH or so I am getting a buzzing sound around the left front of the windshield. I have tried to isolate it but can't. I thought it must me the plastic round the edges but I put my hand on it going down the interstate and can't feel it buzzing anywhere. I don't have any lights on top and now think it is coming from the wheel well or under the hood. Anybody else had anything like this??