After extensive research, I decided on the CrossClimate+ all weather tires. They are almost as good as summer tires for dry conditions, have excellent wet road traction, are 3PMS rated, don't lose traction in the cold, and are "decent" winter tires, which should ensure you can drive safely (and slowly) when there is the occasional snow fall (which is exactly what we get here in southern B.C., too).
Living in an apartment, I didn't want to have a second set of wheels/tires to switch out every 6 months, and I was very happy with Nokian GR3 on my Prius (Nokian doesn't make all weather XL tires suited for the Tesla, which led to the research which led to the decision to get the CC+). I got my car in early March, and we had quite a few days under 7 Celsius, and I took the car up to the top of Mt. Seymour once before the pandemic shut the hill down(though the road was plowed).
I am confident that these tires with AWD will let me go and stop in all the conditions I am going to face, even with the occasional trip up to the local ski hills.