Megève FR
The short answer: PassCast projects a median of 173" at Megève for 2026-27 — 96% of a typical season — with a skiability rating of 51/100, ~6 powder days, and Dec–Jan as the prime window. Updated daily from 10,000 simulations.
80% of simulated seasons land between 134" and 244". Reseeded daily as ENSO observations, CPC outlooks, and SEAS5 runs update.
10,000 simulated 2026-27 seasonsENSO-weighted resampling of 36 real seasons (1990–2026) at Megève, tilted by the live seasonal outlook
Highlighted bars span the middle half of outcomes (P25–P75). The yellow dashed line is a typical season — the median of the last 36 at this mountain.
What's driving this forecast
The 2026-27 season is simulated by resampling Megève's historical seasons weighted toward El Niño analog years. NOAA CPC El Niño Advisory (June 11, 2026): El Niño conditions are present and expected to strengthen into winter 2026-27, with a 63% chance of a very strong event (Niño3.4 ≥ +2.0°C) during Nov-Jan. CPC DJF strength odds: very strong 46%, strong 33%, moderate 16%. IRI (June 22) concurs at 98% El Niño for DJF. Latest observed ONI (AMJ 2026): +1.0.
The 51-member SEAS5 seasonal forecast puts Nov–Jan snowfall at this grid point at 80% of its ERA5 normal (ensemble mean 85", spread 57–125"). Applied as a -5% tilt — experimental, heavily shrunk and clamped because seasonal models and reanalysis have different biases.
Day-to-day weather models have no skill this far out, so the near-term forecast contributes 0% weight today. The simulation leans entirely on ENSO-conditioned climatology — exactly what an honest seasonal outlook should do in summer. Weighting shifts toward live forecasts as opening day approaches.
The regional readAlps · from the 2026-27 outlook
The honest call for the Alps is that El Niño barely reaches them — ENSO explains little Alpine snowfall variance, and the season will be decided by the North Atlantic Oscillation, which no model reliably predicts months ahead. The nearest strong-Niño analogs cut both ways: December 2015 was record-warm and green across the northern Alps, while 2023-24 ran warm but storm-rich, burying high-altitude terrain as valley floors turned to rain. Treat 2026-27 as climatological odds with a modest warm-wet tilt: rain-line risk below ~1,500 m, decent totals up high, heightened chance of a slow December. Bet altitude, not region.
Month by monthENSO-conditioned analog medians vs a typical month — when this season should deliver
Prime window: Dec–Jan — the deepest contiguous stretch of the conditioned season. Aim the trip there.
The analog poolEvery season since 1990 at Megève (ERA5, calibrated to the resort's reported average), colored by ENSO phase
Pass math for Megève
Verdicts run the full simulated snow distribution through breakeven math at ~$67/day window prices. Add trip legs on the home page to compare passes across your whole season.
- Breakeven is 18.9 days at ~$67/day window tickets; you plan 10.
- Covers Megève (2d +50% off after).
- Snow-adjusted across the simulated seasons, expect ~10.0 covered days; the pass beats window tickets in 0% of 10,000 simulated seasons (mean shortfall $298).
- At this plan, window tickets or a cheaper product wins.
- Covers Megève (5d).
- Snow-adjusted across the simulated seasons, expect ~10.0 covered days; the pass beats window tickets in 0% of 10,000 simulated seasons (mean shortfall $684).
- At this plan, window tickets or a cheaper product wins.
- Covers Megève (7d).
- Snow-adjusted across the simulated seasons, expect ~10.0 covered days; the pass beats window tickets in 0% of 10,000 simulated seasons (mean shortfall $980).
- At this plan, window tickets or a cheaper product wins.
Megève 2026-27: straight answers
- How much snow will Megève get in the 2026-27 season?
- PassCast's latest 10,000-run simulation (reseeded 2026-07-10) puts the median at 173 inches — 96% of a typical season at Megève — with 80% of outcomes between 134 and 244 inches. The forecast blends Megève's own 36-season ENSO analog record with NOAA's seasonal outlook and the ECMWF SEAS5 ensemble.
- Is a season pass worth it for Megève in 2026-27?
- Megève is on Ikon Pass, Ikon Base, Mountain Collective for 2026-27. At roughly $67 for a peak-window day ticket, the Mountain Collective ($699) breaks even in about 19 days here. PassCast's simulator on this page runs your planned days through all 10,000 simulated seasons for a full verdict.
- When is the best time to ski Megève in 2026-27?
- Dec–Jan is the prime window — the deepest contiguous stretch of the ENSO-conditioned season at Megève. Month-by-month medians are charted on this page.
- How reliable will the snow be at Megève this season?
- The simulation gives Megève a 44% chance of beating its typical season and a median of about 6 six-inch-plus powder days. Its skiability rating is 51/100 (“Solid skiing expected”), updated daily.
Sources: ERA5 reanalysis & multi-model forecasts via Open-Meteo · NOAA CPC ONI, ENSO advisory & seasonal outlook · ECMWF SEAS5 · pass prices verified July 2026. See methodology for the honest fine print.