What do you associate with certain impending doom?
In my case it's clear blue skies and anything like stillness or being relaxed.
Edit: for some context the footage of 9/11, the people falling off the plane in Afghanistan, the explosion in Beirut, and many others had that same ominous clear blue sky in the background.
Maybe not doom, but general anxiety - I'm in Texas which has fairly frequent tornados in the spring. There's a green tint, a smell, and a feeling in the air that puts everyone on edge.
Last time there was a tornader in Garland, lightning flashed and lit up the jade-green sky. My mother and brother stopped talking instantly, and we gathered the dogs in the Harry Potter room under the stairs.
'Nader didn't hit us, but it was still a shock to see the sky a color I've only seen in jewelry, or the random Pantone®© sample.
I appreciate you transcribing your drawl.