?Snow fell this weekend in San Francisco, and it's being anticipated in the coastal foothills of Los Angeles--but could it really happen here in Costa Mesa? According to the the weather app on the iPhone? Sure. Maybe. Possibly. It's currently 50-degrees out there, which is something like 20 degrees too warm for actual snow (though it's apparently possible for snow to fall in 40-something degree weather when freak conditions .... Zane Grey Pueblo Hotel. View Ad | View Site ...