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
6°C
Max wind
29 km/h
Elevation
653–960 m
Across
2.1 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
Cloudy
0
2 to 7
42
Tue 10 Nov
Cloudy
0
2 to 11
29
Wed 11 Nov
Cloudy
0
3 to 10
17
Thu 12 Nov
Drizzle
0
1 to 9
24
Fri 13 Nov
Cloudy
0
−4 to 3
24
Sat 14 Nov
Cloudy
0
−4 to 1
27
Sun 15 Nov
Snow
0
−2 to 2
24
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
Blue Knob, in United States, runs from 653 m at the base to 960 m at the top. Its mapped area is about 2.1 km across, with 24 marked runs and 5 lifts (about 10 km of piste in all).
Over the last twelve winters the ERA5 weather model gives it 87 cm of snowfall a season, 2,510th (tied) of 3,069 worldwide and 410th in the United States. It swings a lot from year to year: the biggest winter, 2020/21 (116 cm), brought more than twice as much as the leanest, 2015/16 (44 cm). January is usually the snowiest month, with about 33 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
24
Run length
10km
Lifts
5
Vertical
307m
Top 960 m · base 653 m
Run map
EasyIntermediateAdvancedExpertLift
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 map1.0 km
Steepest pitch32°measured over at least 30 m
Average gradient of the runs11.8°
Which way the slopes face
North74%
East17%
South0%
West9%
91% of the vertical on the runs descends to the north or east. Those slopes get the least sun, so the snow lasts longer.
Modelled from weather data the same way at all 3,069 ski areas we cover. These are not the resort’s own published figures.
Seasonal snowfall
87cm
per season
Worst of 12 winters
44cm
The middle winter of the 12: 92 cm. The best: 116 cm.
World rank
2510
of 3,069 worldwide
Rank in country
410
of 534 in United States
Elevation rank
201
Highest to lowest, of 534 in United States. The centre point sits at 884 m, 356 m above the national median.
When it falls, and how winters differ
Month by month
The most snow falls in January. March brings 48% 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 16 cm, less than the median of 30 cm.
17cmDec
33cmJan
20cmFeb
16cmMar
Average snowfall by month, last 12 winters
Winter by winter
Across the 12 winters measured, the average is 87 cm, and 5 of them fell short of it. The leanest was 2015/16 with 44 cm; the biggest was 2020/21 with 116 cm (2.6 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.