I’m the purple? And this for tonight/tomorrow? Or this like .5 every day for 5 days? Sorry for the questions, I just have low expectations

Sea-Tac officially recorded a trace it seems.

I'm not seeing any blocking in the long-range ensembles. Too bad, because the cold signal persists over BC for an extended period. We'll see at least three weeks with a potent arctic blob hanging out just to our north. This could have actually been a pretty epic late winter if things had devolved a bit differently.

A few models are picking up on upslope. HRDPS, HRRR, RRFS. My phone forecast seems to agree. It’s always hard to know because it just appears out of nowhere.

How do you access GRAF. I don't see it as an option on WeatherBell.