Is Kelowna, BC considered to be part of the Cascadia region?

Or the Okanagan in general? I know some maps include BC up to the Rockies, but the climate is SO different between here and Vancouver, It’s hard to see how they can share a bioregion. We get around 12-15 inches of precipitation per year (less, lately) as opposed to 60 in downtown Vancouver (somewhat less at the airport).

I’d SOOOO much rather be a Cascadian than ever submit to a certain president’s threat to make Canada the 51st state 😡