Based on evidence from the models, it appears a strong short wave will eject eastward from the Rockies early next week. Timing is still a bit up in the air (Euro is a bit slower than the GFS), but it appears some severe threat should exist on Tuesday and perhaps Wednesday as the fast moving feature increases upper level support, initiates strong surface cyclogenesis and a strong LLJ out of the SSW/SW develops on its east side. Instability looks plentiful, especially considering the GFS is notori