Sounds like it is going to be quite the big mess...I remember, I think it was last year, we had a really late snow up in the mountains...the hubby and I were going to go to Seattle for the weekend, but after we got all that snow, we decided to go up to Snoqualmie Pass....it was absolutely beautiful...then on our way back we stopped off at Snoqualmie Falls(Shades of the TV series Twin Peaks)...
Hope all travelers up that way, take precautions, and take lots of extra food and supplies and warm clothing, just in case...thanks for the warning...