Recently I was in Glencoe and on the Isle of Skye for one week (too short!).
The conditions were very changeable (as expected), but several times there was that photogenic shower weather with dramatic clouds and the sun suddenly breaking through.
By the way, since this here is a gear-centric forum: Above images were made with my trusty old Sony A7III and either the Sony 16-35 f4 PZ or the Tamron 50-400. Together a fantastic, very practical landscape kit.