It has been stated many, many times on this board that "CAD Always Overperforms" and the models always play catch up. I never really agreed with this as I know there have been many, many instances where we were borderline and nothing happened, or the event just didn't impress or even live up to some of the models. Today's storm was a perfect example - most places struggled to get down to the temp that the models were forecasting and this ended up being a nuisance event at best. Sure the sleet and snow on the front end was a bit better than expected, but that wasn't really related to CAD.
I think what this boils down to is that people tend to remember the really great CAD storms that overperform, but those that come up short are lost in our memory forever. It's kind of like a great game that is won on a last second shot involving 2 great teams, vs. a game between 2 decent teams where the final result is 5-10 points.
Feel free to chime in on this. I wasn't sure wherre to put it so mods feel free to place it elsewhere.
TW