Brain cramp
Ahhh...it's all coming back to me now. Sorry Elmo, I forgot to mention an overcast day last fall when the wife told me her bike was running like crap and it's a piece of junk and I need to fix it now, and so on and so forth.
Anyway, I did have to adjust the fuel/air mix and idle speed. Once I tweaked it in, it ran fine.
Come to think of it, I've owned several Honda's over the years that are/were carburated. And all seemed, at least in my experience, to be cold blooded to some extent. The worst was an 83 Goldwing that I still have. Whenever the temp got below 45, my riding season was pretty much over. A few year back, I replaced the 4 carb setup with a single carb conversion kit. Wow, what a difference it made. Not only would it start and run in the cold, but as an added bonus, I no longer have to sync the carbs. However, I do still have to tweak the mix depending on the season and elevation I'm riding.
All I got to say is; Thank God for fuel injection!!!