
Read the freezing level before the snowfall total. The headline number only helps once you know whether west to northwest flow off the Sea of Japan is the pattern to watch. With a 395 to 770 metre elevation band and 375 metres of vertical, the gladed pockets are the first place to check once the groomers get tracked. A seasonal baseline around 9 metres means small clean refills matter more than waiting for a giant number. The swing variable is whether the snow line stays below the 395 metre base through the storm. With patrol boundaries in play, focus on how the inbounds snow will hold through the first half of the day. Chase it when 10 to 20 cm lands cold to the base; skip it when the forecast shows a warm lower mountain.
See which resorts in Akita are getting the best 24 hour totals and the next two days of snow.