Smaller snow flakes? No problem. I spend a few weeks in central Finland each winter, these smaller flakes are the norm. If anything it's proof of colder weather. Very rare to get huge snow flakes over there unless its around zero (temp is around -18 in the daytime at present - paradise!).
So, tomorrows snow is coming in the morning/afternoon now? Not in the evening/overnight? Grateful for either, would rather an overnight snow beating though=more disruptive :-)