Probably algorithm chaos with ptype issues as the IP flips back to S. The ptype for the hour determines what the algorithm calls water equiv as snow for the previous 60 mins.
Yeah it’s the NAM past 24hr so buyer beware with any run. But it was a bump north and it’s starting to feel out that H7 front up here like the globals. We’ll see how it shakes out…not worth overanalyzing the 48hr NAM.
South coast gets into a little danger here the past couple of euro runs. 2m concerns aside, the dryslot and H7 0C hug the coastline for a bit after an initial thump. Then it’s back to some snow in the ccb as the mid level low passes.