Dang, surprised to see this so far in advance. And I've been paying attention to the runs in the time period. I haven't really seen any crazy snowstorms for then unless someone can prove me wrong?

Woo Hoo !!! A chance for a snowfall in SW Ontario... I'll be out on the mid-drive electric bicycle awaiting its arrival. Don't forget the eye protection ! And the carbon based hand warmers.

@snow_wizard here is enhanced true color image now... you can see the areas to your south and north at sunset have now merged. Our cloudy night destiny was obvious in the middle of the afternoon. I hate when we have back-building clouds off the Cascades.

Hmm let's see: The last 15 years the WV has had something good after the 20th in 5 of them (2012, 2018, 2019, 2022, 2023), 2 of them being after March 1. Odds go down but not out. Off recency bias that's 33%. None were regional events though so it may be more of a right place right time type of thing.

Not out of nowhere... I checked the visible satellite many times today. There was an area of clouds that moved SW from the Cascades (between Hwy 2 and I-90) starting early afternoon. It moved in here around 4 p.m. and was continuing to spread west towards Bellevue and south towards your area when it got dark. This was at 3:30... just took screenshot of 4-hour loop which still includes daylight hours. It was slowly moving your way at that time.