Where to ski

Compare ski resorts

Compare long-term ski-area quality, current conditions and short-term seven-day skiing scenarios without mixing their evidence.

Selected4 of 10

ProfileBalanced

ModeStructural

Decision horizon

Recommendation

Decision summary

Chamonix is the strongest match because of strong terrain match · 86/100 — led by strong terrain profile and substantial ski-area scale, good reliability match · 71/100 — led by strong snow resilience. Breuil Cervinia is the strongest alternative. 3 options remain on the Pareto frontier. 1 option have limited evidence coverage.

Recommended

Chamonix

77/100

Why

Chamonix is the strongest match because of strong terrain match · 86/100 — led by strong terrain profile and substantial ski-area scale, good reliability match · 71/100 — led by strong snow resilience. Breuil Cervinia is the strongest alternative. 3 options remain on the Pareto frontier. 1 option have limited evidence coverage.

Mixed evidenceUpdated 21 h ago

Strong structural fit for the selected priorities (82/100).
Solid upper-mountain snow base at 259 cm.

AlternativeBreuil Cervinia

Main uncertaintyMost of the evidence requested by this priority profile is available.

Would change ifA material forecast shift or a different priority profile could change the ranking.

Open webcams Show on map Inspect forecast

Detailed comparison reasoningEvidence bridge, trade-offs and decision boundaries

Recommended for this profile

Chamonix

Advanced-terrain specialistLow-regret choice

Leads on strong terrain match · 86/100 — led by strong terrain profile and substantial ski-area scale, good reliability match · 71/100 — led by strong snow resilience.

Why Chamonix leads Breuil Cervinia Terrain fit +8.0 pts and Snow now +3.9 pts

Terrain fit +8.0Snow reliability -4.8Snow now +3.9Access +2.5

Incoming snow and Weather stay in the forecast layer unless current/forecast evidence is explicitly part of the Decision score.

Strongest alternativeBreuil Cervinia

Main uncertaintyMost of the evidence requested by this priority profile is available.

What could change the resultIncrease snow weight from 24 to 84 and Breuil Cervinia becomes the leading option.

Lead margin9.5pts

Difference between the first and second option.

Ranking stabilityHigh100%

The ranking changes little under nearby priority weights. Rank range 1–1.

Evidence confidence73%

Coverage and coherence of evidence used by this comparison.

Advanced analysisSensitivity, Pareto trade-offs and score contributions

Pareto frontier3 options

1 option is dominated on commonly available dimensions.

Explore decision boundaries · what preference change flips the winner?

These are the smallest tested single-dimension changes that produce a different leader. Apply one to inspect that scenario; no new database query is required to calculate the boundary.

SnowBreuil Cervinia

Increase snow weight from 24 to 84 and Breuil Cervinia becomes the leading option.

24 → 84

Why Chamonix leads Breuil Cervinia · 9.5 pts

Snow-4.8 pts

Lift system+4.4 pts

Current opportunity+3.9 pts

Access+2.5 pts

Terrain+2.2 pts

Family & value+1.6 pts

Point contributions reconcile the structural Fit dimensions and confidence-limited current opportunity. Missing evidence is not treated as zero.

More comparison leadersAdditional category leaders

Resort overview

Trip match is profile-specific. Expand the calculation to see exactly how each score is built.

Chamonix

#1 · Chamonix Valley · France

Decision77/100

Fit82/100

Now49/100

Quality6.0/10

Now49259 cm upperReliability7171/100Terrain8686/100Access8563 min

Decision score composition

Fit remains the structural anchor. Current opportunity receives weight only when current evidence is available, covered and fresh; otherwise Decision falls back toward Fit.

Fit81.986% weight Now48.814% weight Decision77.4/100

Structural Fit calculation

Missing evidence is unknown, never zero. Available dimensions are rescaled to 100%; evidence coverage remains visible separately.

Snow71/100 · 73% evidence 16.9 / 24.0 pts

Terrain86/100 · 80% evidence 19.0 / 22.0 pts

Scale98/100 · 85% evidence 15.7 / 16.0 pts

Lift system76/100 · 68% evidence 10.7 / 14.0 pts

Access85/100 · 68% evidence 10.2 / 12.0 pts

Family & value79/100 · 41% evidence 9.5 / 12.0 pts

Data coverage: 71%

Current-opportunity calculation

Missing evidence is unknown, never zero. Available dimensions are rescaled to 100%; evidence coverage remains visible separately.

Mountain snow259 cm 37.0 / 42.9 pts

Fresh snow0 cm 0.0 / 22.9 pts

Valley snow30 cm 3.8 / 22.9 pts

Mid-mountain snow167 cm 8.0 / 11.4 pts

Open terrainNo data excluded

Snow qualityNo data excluded

Data coverage: 70%

Destination typeAdvanced-terrain specialistBest useAdvanced skiing · 84/100Snow reliabilityHighSki area175 km · 2,842 m verticalTerrain >2,000 m55%Best transfer63 minCurrent dataUpdated for selected datePeer group150–299 km · Top 2,800+ m

Strengths

Strong terrain match · 86/100 — led by strong terrain profile and substantial ski-area scale..
Good reliability match · 71/100 — led by strong snow resilience..

Breuil Cervinia

#2 · Matterhorn Ski Paradise · Italy

Decision68/100

Fit75/100

Now20/100

Quality9.2/10

Now20101 cm upperReliability9494/100Terrain7171/100Access61104 min

Decision score composition

Fit remains the structural anchor. Current opportunity receives weight only when current evidence is available, covered and fresh; otherwise Decision falls back toward Fit.

Fit75.486% weight Now20.114% weight Decision67.9/100

Structural Fit calculation

Missing evidence is unknown, never zero. Available dimensions are rescaled to 100%; evidence coverage remains visible separately.

Snow94/100 · 73% evidence 22.5 / 24.0 pts

Terrain75/100 · 80% evidence 16.4 / 22.0 pts

Scale99/100 · 100% evidence 15.9 / 16.0 pts

Lift system40/100 · 68% evidence 5.6 / 14.0 pts

Access61/100 · 68% evidence 7.3 / 12.0 pts

Family & value64/100 · 41% evidence 7.7 / 12.0 pts

Data coverage: 74%

Current-opportunity calculation

Missing evidence is unknown, never zero. Available dimensions are rescaled to 100%; evidence coverage remains visible separately.

Mountain snow101 cm 14.4 / 42.9 pts

Fresh snow0 cm 0.0 / 22.9 pts

Valley snow19 cm 2.4 / 22.9 pts

Mid-mountain snow68 cm 3.2 / 11.4 pts

Open terrainNo data excluded

Snow qualityNo data excluded

Data coverage: 70%

Destination typeHigh-alpine snow anchorBest useSnow-first trips · 81/100Snow reliabilityVery highSki area322 km · 2,337 m verticalTerrain >2,000 m92%Best transfer104 minCurrent dataUpdated for selected datePeer group300+ km · Top 2,800+ mCalendar contextMountain snow is 27% below the available five-year level for this point in the season.

Strengths

Good terrain match · 71/100 — led by strong terrain profile and substantial ski-area scale..
Exceptional reliability match · 94/100 — led by strong snow resilience..

Consider

Lift-system evidence is less convincing.

Saas

#3 · Saastal · Switzerland

Decision64/100

Fit64/100

Now0/100

Quality8.7/10

Now00 cm freshReliability7474/100Terrain7070/100Access10441 min

Decision score composition

Fit remains the structural anchor. Current opportunity receives weight only when current evidence is available, covered and fresh; otherwise Decision falls back toward Fit.

Fit63.7100% weight Now0.00% weight Decision63.7/100

Structural Fit calculation

Missing evidence is unknown, never zero. Available dimensions are rescaled to 100%; evidence coverage remains visible separately.

Snow74/100 · 73% evidence 17.7 / 24.0 pts

Terrain74/100 · 80% evidence 16.3 / 22.0 pts

Scale97/100 · 85% evidence 15.5 / 16.0 pts

Lift system39/100 · 68% evidence 5.4 / 14.0 pts

Access10/100 · 68% evidence 1.2 / 12.0 pts

Family & value63/100 · 41% evidence 7.6 / 12.0 pts

Data coverage: 71%

Current-opportunity calculation

Missing evidence is unknown, never zero. Available dimensions are rescaled to 100%; evidence coverage remains visible separately.

Fresh snow0 cm 0.0 / 100.0 pts

Mid-mountain snowNo data excluded

Mountain snowNo data excluded

Open terrainNo data excluded

Snow qualityNo data excluded

Valley snowNo data excluded

Data coverage: 16%

Destination typeLarge-domain explorerBest useAdvanced skiing · 70/100Snow reliabilityVery highSki area142 km · 2,101 m verticalTerrain >2,000 m57%Best transfer441 minCurrent dataUpdated for selected datePeer group50–149 km · Top 2,800+ m

Strengths

Good terrain match · 70/100 — led by strong terrain profile and substantial ski-area scale..
Good reliability match · 74/100 — led by strong snow resilience..

Consider

Access is a relative compromise.

Hafjell

#4 · Hafjell · Norway

Decision59/100

Fit59/100

Now0/100

Quality8.0/10

Now00 cm freshReliability3838/100Terrain6666/100

Decision score composition

Fit remains the structural anchor. Current opportunity receives weight only when current evidence is available, covered and fresh; otherwise Decision falls back toward Fit.

Fit58.6100% weight Now0.00% weight Decision58.6/100

Structural Fit calculation

Missing evidence is unknown, never zero. Available dimensions are rescaled to 100%; evidence coverage remains visible separately.

Snow38/100 · 37% evidence 10.3 / 27.3 pts

Terrain57/100 · 52% evidence 14.2 / 25.0 pts

Scale72/100 · 100% evidence 13.0 / 18.2 pts

Lift system61/100 · 68% evidence 9.7 / 15.9 pts

Family & value84/100 · 41% evidence 11.4 / 13.6 pts

AccessNo data excluded

Data coverage: 51%

Current-opportunity calculation

Missing evidence is unknown, never zero. Available dimensions are rescaled to 100%; evidence coverage remains visible separately.

Fresh snow0 cm 0.0 / 100.0 pts

Mid-mountain snowNo data excluded

Mountain snowNo data excluded

Open terrainNo data excluded

Snow qualityNo data excluded

Valley snowNo data excluded

Data coverage: 16%

Destination typeFamily progression baseBest useFamily trips · 64/100Snow reliabilityHighSki area50 km · 864 m verticalCurrent dataUpdated for selected datePeer group50–149 km · Top <2,000 m

Strengths

Good terrain match · 66/100 — led by strong terrain profile and substantial ski-area scale; partial evidence..
Mixed reliability match · 38/100 — led by strong snow resilience; partial evidence..

Consider

Snow resilience is less distinctive.

Side-by-side evidence

Detailed comparison

Structural snow resilience uses the multi-winter early/core/late archive after daily de-duplication. Calendar-date rows separately compare current observations with the previous five years. Missing archive evidence remains unknown.

Find column

Scroll horizontally to compare resortsThe attribute column stays visible

Attribute	ChamonixChamonix Valley	Breuil CerviniaMatterhorn Ski Paradise	SaasSaastal	HafjellHafjell
Assessment
Decision score	77/100clear advantage	68/100	64/100	59/100
Structural Fit	82/100clear advantage	75/100	64/100	59/100
Current opportunity	49/100clear advantage	20/100	0/100	0/100
Overall quality	6.0/10	9.2/10clear advantage	8.7/10	8.0/10
Recommendation confidence	Medium	Medium	Medium	Low
Ski-area profile
Historical snow reliability	68/100	76/100	78/100	65/100
Typical daytime high	3°C	-2°C	1°C	-4°C
Typical snow/freezing level	–	–	–	–
Typical overnight low	-4°C	-7°C	-6°C	-6°C
Rating	8.1/10	8.1/10	7.4/10	7.6/10
Area size class	150–250 km	250+ km	100–150 km	20–50 km
Ability profile	advanced	advanced	advanced	novice
Price class	high	high	high	avg
Terrain and altitude
Marked pistes	175 km	322 kmclear advantage	142 km	50 km
Lowest point	1,000 m	1,562 m	1,472 m	195 m
Highest point	3,842 m	3,899 m	3,573 m	1,059 m
Vertical range	2,842 mclear advantage	2,337 m	2,101 m	864 m
Blue pistes	34%	23%	22%	76%
Red pistes	44%	68%	62%	16%
Black pistes	22%clear advantage	8%	16%	8%
Terrain above 2,000 m	55%	92%clear advantage	57%	–
Terrain above 3,000 m	0%	21%clear advantage	0%	–
Piste-mix diversity	97/100clear advantage	74/100	84/100	64/100
Slope-angle diversity	86/100clear advantage	51/100	68/100	–
Very/extremely steep terrain	21%clear advantage	6%	2%	–
Historical context
Historical snow resilience	–	–	–	–
Typical early-winter mountain depth	–	–	–	–
Typical core-winter mountain depth	–	–	–	–
Typical late-winter mountain depth	–	–	–	–
Snow consistency	–	–	–	–
Late-winter retention	–	–	–	–
Lower-mountain retention	–	–	–	–
Warm-winter resilience	–	–	–	–
Mountain snow versus typical	–	Well below typical-27% vs average · 7th percentile	–	–
Valley snow versus typical	–	–	–	–
Open slopes versus typical	–	–	–	–
Current snow
Valley snow	30 cm	19 cm	–	–
Mid-mountain snow	167 cmclear advantage	68 cm	–	–
Mountain snow	259 cmclear advantage	101 cm	–	–
Fresh snow	0 cm	0 cm	0 cm	0 cm
Snow quality	–	–	–	–
Snow alert	0 cm	0 cm	0 cm	0 cm
Open terrain and lifts
Open slopes	–	–	–	–
Open lifts	–	–	–	–
Lift capacity per piste km	556 pph/km	298 pph/km	289 pph/km	519 pph/km
Lift-system coverage	0.48×clear advantage	0.28×	0.28×	0.30×
Terrain per lift	2.5 km/lift	6.3 km/lift	3.6 km/lift	2.8 km/lift
Weather
Minimum temperature	9°C	8°C	3°C	6°C
Maximum temperature	14°C	13°C	7°C	8°C
Suitability and facilities
Family suitability	–	–	family	–
Piste variety	slopes	slopes	slopes	–
Off-piste	offpiste	offpiste	–	–
Cross-country	–	–	–	crosscountry
Lift network	–	lifts	lifts	lifts
Mountain restaurants	–	restaurants	restaurants	–
Après-ski	–	apresski	apresski	–
Public transport	transit	transit	–	–
Best airport transfer	63 minclear advantage	104 min	441 min	–
Skiing per transfer hour	166 km/h transfer	186 km/h transfer	19 km/h transfer	–

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Decision summary

Chamonix

Chamonix

Resort overview

Chamonix

Breuil Cervinia

Saas

Hafjell

Detailed comparison