No snow yet. Snow depth and the seven-day outlook appear once snow is on the ground or forecast.
A weather-model figure, worked out the same way for every ski area, and lower than what actually falls. Use it to compare ski areas, not against the resort’s own totals. How we measure →
Elevation of the ski area’s centre point, taken from a digital elevation model. It is not the base-to-summit range.
We do not show a snow depth here. The weather model we use reports snow lying on the ground — it knows nothing about grooming or snowmaking, and it is not the base depth a ski area publishes. In Japan we can check our figures against 234 weather stations. Outside Japan there is nothing to check them against, so we do not print a number we have not verified.
Happy Jack Winter Trails is a ski area in United States, at about 2,624 m. Its mapped area is about 4.1 km across.
Over the last twelve winters the ERA5 weather model gives it 84 cm of snowfall a season, 2,539th (tied) of 3,069 worldwide and 420th in the United States. Its winters are fairly steady; even the leanest, 2014/15 (54 cm), reached 64% of the average. December brings as much snow as January here (18 and 18 cm on average).
Modelled from weather data the same way at all 3,069 ski areas we cover. These are not the resort’s own published figures.
The most snow falls in March. March brings as much as January, or more. In amount, March brings 30 cm, about the same as the median of 30 cm.
Across the 12 winters measured, the average is 84 cm, and 5 of them fell short of it. The leanest was 2014/15 with 54 cm; the biggest was 2020/21 with 104 cm (1.9 times as much). For 33% of the 534 ski areas in the United States the leanest winter was 2015/16; here it was a different one.
Snowfall each winter (December–March total). The dashed line is the average; the numbers mark the leanest and the biggest winter.
This ski area does not put a camera on its own slopes. What follows are nearby cameras, not the pistes themselves.
Footage remains the copyright of each operator. JAPANSNOWLINE neither stores nor redistributes it.
Some cameras here are provided by Windy.com. Footage plays in Windy’s own player; we do not store it. Windy.com
The weather map, and where it sits among nearby ski areas.
Other booking sites: Booking.com ↗ · Agoda ↗
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