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 →
Snow 24h
0 cm
Next 24h
0 cm
Temperature
8°C
Max wind
21 km/h
Elevation
174–323 m
Across
1.4 km
Updated: 10 Nov 2026, 12:15
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.
7-day outlook
Date
Weather
Snow (cm)
Low / high (°C)
Wind (km/h)
Mon 9 Nov
Rain
0
6 to 9
21
Tue 10 Nov
Drizzle
0
5 to 12
21
Wed 11 Nov
Cloudy
0
4 to 8
14
Thu 12 Nov
Rain
0
3 to 7
21
Fri 13 Nov
Snow
2
1 to 3
14
Sat 14 Nov
Snow
1
1 to 2
18
Sun 15 Nov
Cloudy
0
−1 to 4
18
Score breakdown
Fresh (48h)0/40
Forecast (24h)0/25
Snow quality0/20
Wind6/10
Base2/5
The five add up to the 100-point Powder Score: more fresh snow, more on the way and colder air all push it up. How we measure
Woods Valley, in United States, runs from 174 m at the base to 323 m at the top. Its mapped area is about 1.4 km across, with 15 marked runs and 3 lifts (about 5.9 km of piste in all).
Over the last twelve winters the ERA5 weather model gives it 147 cm of snowfall a season, 1,699th (tied) of 3,069 worldwide and 214th in the United States. It swings a lot from year to year: the biggest winter, 2024/25 (205 cm), brought more than 3 times as much as the leanest, 2015/16 (67 cm). January is usually the snowiest month, with about 42 cm.
Runs and lifts
Counted from the runs and lifts drawn on OpenStreetMap, within the boundary of the ski area. These are not the resort’s own published figures.
Marked runs
15
Run length
5.9km
Lifts
3
Vertical
150m
Top 323 m · base 174 m
Run map
EasyIntermediateAdvancedLift
North is up. Runs are coloured by difficulty; black lines are lifts.Slope shape, difficulty and lift types
The shape of the mountain
Longest run on the map0.9 km
Steepest pitch25°measured over at least 30 m
Average gradient of the runs8.3°
Which way the slopes face
North63%
East1%
South0%
West37%
64% of the vertical on the runs descends to the north or east; plenty of the terrain faces the sun as well, so the lean is modest.
The most snow falls in January. March brings 62% of January’s snowfall. That is a steeper fall than the median for ski areas in the United States (85%): the snow here is concentrated early in the season. In amount, March brings 26 cm, about the same as the median of 30 cm.
38cmDec
42cmJan
41cmFeb
26cmMar
Average snowfall by month, last 12 winters
Winter by winter
Across the 12 winters measured, the average is 147 cm, and 5 of them fell short of it. The leanest was 2015/16 with 67 cm; the biggest was 2024/25 with 205 cm (3.1 times as much).
Niseko is 526th in the world for snowfall. Zermatt is 554th, Jackson Hole 924th, Aspen 1,201st. Measured identically across 3,069 ski areas, the names everyone books and the places it actually snows turn out to be two different lists.