That is pretty impressive.

Entering the CZ zone

Looks like the Hi-Res WRF-GFS was predicting it to drop below 1000 m on southern Vancouver Island this morning. Not sure if that actually happened, but it's snowing down to 4,500' at Crystal Mountain currently. No matter how anyone slices it, this is a pretty impressive trough for mid June for the PNW. The record low 850mb temp for Quillayute for June 15 is -1.4C. Currently the upper level temps are about -0.5C and may drop another degree or so in the next 18 hours. So this will be close to a record for the date. 850mb temperatures below -1C between June 15th and September 22nd have only occurred at Quillayute on three later dates (6/18, 6/24, and 6/25) in the last 60 years. This will likely end up one of 5 coldest upper level troughs this late in the season since 1966.

Big White is very close to the city, I used to go for drives up there at night, the most interesting part was watching the outdoor temperature drop on my dashboard, I remember driving up one day and watching the pouring rain rapidly turn into snow.

Someone who supports faith, family and country or classical liberalism, such as equality of opportunity, capitalism and low taxes (which you probably consider to be a fascist).