Alpe du Grand Serre saw 281cm of snow across the 2025/26 season, up 28% on last winter, with 1 more powder day than last year. That puts it fourth snowiest of the last 15 winters.
3
powder daysmornings over 15cm, worth setting an alarm for.
19cm
biggest single daythe mountain reset overnight on 19 Feb 2026.
177cm
deepest basemeasured on 20 Feb 2026.
104cm
snowiest monthFebruary 2026 stole the show.
68cm
best weekseven days from 14 Feb 2026.
105%
of a typical winter's snowfall. Right about average.
Snow reliability
83/100
ExcellentTypically about 138 ski days a season, declining by 3 days per decade.
Snowfall by season
The fourth snowiest of the last 15 winters.
Snowfall by month
February was the mid-winter peak, with 37% of the season's snow.
Modelled base-altitude snowfall from ERA5 reanalysis (Copernicus), EM Snow archive. The grid sits near resort base, not the summit, so treat totals as a valley-level estimate.