Thollon les Memises saw 106cm of snow across the 2025/26 season, up 29% on last winter, with 1 fewer powder day than last year. That puts it ninth snowiest of the last 15 winters.
0
powder daysmornings over 15cm, worth setting an alarm for.
14cm
biggest single daythe mountain reset overnight on 26 Mar 2026.
23cm
deepest basemeasured on 20 Feb 2026.
37cm
snowiest monthMarch 2026 stole the show.
28cm
best weekseven days from 25 Mar 2026.
90%
of a typical winter's snowfall. A leaner year than usual.
Snow reliability
8/100
MarginalTypically about 17 ski days a season, declining by 25 days per decade.
Snowfall by season
The ninth snowiest of the last 15 winters.
Snowfall by month
March was a late-season surge, with 35% 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.