I think it is just slowing the ULL some, seems like once it closes off a little earlier than previous runs showed it spins SE slower and has also corrected west a little bit. RAP seems to start and hour or two earlier than HRRR in MBY.
Back to back winter storms with temps in the teens just makes my heart happy! Wow what a great week of weather this has been, little to no sleep has been worth it!
This past weekend storm, it showed a lack in precip when compared to the globals. The actual QPF was a lot closer to what the NAM was showing 24 hrs before the storm than what any of the globals had.