Possible Motor Oil Shortage in the Pacific NW

I went to get my oil changed this afternoon and the lube shop indicated that they were out of 0w-20 oil. They might get more tomorrow but they're not sure. As of tomorrow, it will have been three weeks since they've been depleted of that stock.

The truck behind me took the same oil and also had to awkwardly back out of the parking lot since it was a one-way. I have not been able to confirm how widespread this is at other shops.