Barely noticeable here. I did a 90-min timelapse using my son's iPad, which I jammed in the window after locking the exposure. Gets suddenly bright at the end cause the sun starts shining directly into the lens.
We went outside at exact moment 2:50PM for max eclipse and didn't notice any difference in sky looking darker! Was sunny out too! Next door neighbors had eclipse glasses and when you put them on we saw what appear like a crescent moon!