Showing the typical Alpine peak window · closest airport BRN — adjust above
traditionalquietfamily-friendlysunny
Resort dossier
Grächen
CH·Valais
Top elev.
2868m
Base elev.
1619m
Pistes
40km
Lifts
12
Piste mix16km mapped
Blue28%
Red70%
Other2%
COMPOSITE SCORE
21
Snow0
p(60cm+) · selected weeks
Typical depth
no depth data
Travel2
From your origin
Size58
Piste km, discounted for linked-area connectivity
Fit50
Vibe, terrain, activities
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Transfers
Transfers
| Airport | Drive | Train |
|---|---|---|
| Bern (BRN) | 177 min | |
| Geneva (GVA) | 180 min | |
| Milan Malpensa (MXP) | 182 min | |
| Turin (TRN) | 226 min |
Method & sources
The composite score weights snow reliability against the historical baseline, pulls in live conditions where available, then adjusts for how much hassle the trip actually is for your group.
- 01ERA5-Land hourly grid → daily SWE & snow depth at the resort cell.
- 02Bias-correct against ground stations (SLF / Météo-France nivôse).
- 03Build per-week climatological percentile · 35 winters.
- 04Anomaly = current week vs. cell's own 30-year baseline.
- 05Snow-sure read at the highest-snow cell within ~15km. When most resorts are bare, ranking shifts toward this, surfacing glaciers in shoulder seasons.
- 06Weight + rank against your origin & vibe profile.
Sources
Snow data sources
Ground stations the score is based on.
- SAA2slf
- STN2slf