Snow Odds 2026–27
Snow 60%

Depth on your dates in past seasons.

Quiet slopes 40%

Fewer school-holiday zones on break.

Cost · laterVibe · later
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Best 3 weeks

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    Every day is coloured by its score. Click your first day, then your last.

    LowerHigher scoreSchool holidaysResort closed

    Snow odds: in how many of the last 10 winters these dates were in the snowier half of that resort's season. Crowds: the 2026–27 school holidays of France, England, Belgium and the Netherlands, plus weekends. How it works

    Les Portes du Mont-Blanc: the best weeks to ski in 2026–27

    Les Portes du Mont-Blanc runs from 1017 m to 1925 m with about 86 km of runs. We read its snow at 1622 m, two-thirds of the way up, where most skiing happens, for each of the last 10 winters.

    Best 7-day windows

    1. 13 Mar – 19 Mar: snow odds 10/10, typical depth 170 cm, quiet.
    2. 27 Jan – 2 Feb: snow odds 5/10, typical depth 147 cm, quiet.
    3. 13 Jan – 19 Jan: snow odds 4/10, typical depth 130 cm, quiet.

    Snow odds: in how many of the last 10 winters these dates were in the snowier half of Les Portes du Mont-Blanc's season. History, not a forecast. How it works