I have a 2026 ST (non-opening sunroof), got it in March, have just over 8200 miles on it now. On the way to work Monday, I noticed a whistle at highway speeds. Checked each window, still whistles. Folded/unfolded mirrors, still whistles. It did not do it on the way home Monday afternoon. I didn't drive anywhere Tuesday. This morning it was doing it again, I retracted the sunroof shade, and it was noticeably louder. If I push up on the front of the glass with my thumb, it stops. Any ideas? My first thought is we had a lot of hot days last week and over the weekend and maybe something warped slightly? But that doesn't make sense because I'm sure there are plenty of these in way hotter climates. We've had a ton of rain lately and there is no sign of any leaks.