[Myrddin]

Pocatello mainly gets wind from SW - W - NW. Under very unusual circumstances, N - NE - E. I would anticipate most ash from Yellowstone would blow east/southeast. The last big eruption laid ash all the way to the southeast of the US and to a lesser extent down to Ensenada, Mexico.

If we get a basalt flow, it will be hard to escape. Liquid rock flowing over the surface at 100 MPH would quickly inundate my area. The freeways don't have to capacity to get everyone out before that occurs.

Basalt near Inkom, ID

[steve86]

Yeah, I once read about the little airport in Inkom. Does it have scheduled service, Delta/Sky West, I suppose.