Try using Silicone spray on the window tracks.
With the window down, spray front and back tracks using the wand.
Just insert the wand into the track at the top edge of the window and let a large amount to spray.
Then follow up the track to the top of each. Do this to the front and the back track. Run the window up and down several times. Clean the window of overspray.
This always seemed to help my cars. while you are at it, do the rest of the windows.
If in an area that has freezing conditions, spray all the door seals also so they do not ice up.
Ray Jones