Sometimes it's not "how can you bike in this", it's "how can I not bike in this". Which is why today is the surprise last bike commute day of the year, when I thought last Thursday would be.
(Tomorrow is a WFH day for me and then the entire university is on break until January. I will hopefully do at least one more bike ride this year, for groceries. Maybe it'll be warm enough before January 1st for one last recreational ride, too.)