We're planning to do the 4 day Inca trail hike, but am debating whether to stay an extra night in Aguas Calientes or not afterwards. To be honest, spending 1-day is probably fine time-wise, but I'm worried that we'll get a cloudy/foggy day and not be able to take pictures. Is that common? Or, does it typically just burn off by late morning/afternoon?
I'd just hate to come all that way and not really see it, but time/money is also a factor too.