I would love to see these lights sometimes. I wonder if those were likely to have been visible in Moscow, Idaho, where I used to visit people I knew. Or even in eastern WA, like Walla Walla, where my aunt and uncle used to live.

I don't know what part of the Bitterroot Range the fire station is in, but Both Moscow and Walla Walla are in latitudes that include portions of the Range.

Perspective. Amazing.

Lucky you, to both witness this sight and photograph it so beautifully!