Thabor
Moderate Bulletin date: Saturday, April 25, 2026 at 04:00 PM
Valid until:
Ski resorts in this massif: Serre Chevalier (Briançon/Chantemerle/Villeneuve/Le Monêtier), Montgenèvre, Névache
This is an AI-generated translation and summary. It may contain errors. Always read the full official Météo-France avalanche bulletin before any mountain activity.
Source: Météo-France
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Avalanche risk assessment bulletin
(valid outside of marked and open slopes)
MASSIF: Thabor
written on Saturday, 25 April 2026 at 4 p.m.
Risk assessment for Sunday, 26 April 2026
SPRING SNOW COVER. DEEP MOISTENING ON HIGH ALTITUDE NORTH-FACING SLOPES CONTINUES.
Risk indices: 5 very high - 4 high - 3 considerable - 2 moderate - 1 low -- In black: the most dangerous slopes
Above 2400m, low risk index increasing to moderate, lower down low risk index.
Naturally triggered avalanche: in wet snow. Rare, but possibly large on high altitude north-facing slopes.
Skier-triggered release: in wet snow.
Stability of the snow cover until Sunday, 26 April evening
Typical avalanche situation:
Wet snow
Naturally triggered avalanche: wet snow avalanches remain rare but can be large in the case of a linear release. Medium size, large not excluded, on northwest / north / northeast slopes above approximately 2400 m, potentially taking the entire snow cover with them. Unlikely at the start of the day after good overnight refreezing, then risk increasing as warming and solar radiation progress. Below approximately 2400 m, and on south-facing slopes up to high altitude, the spring snow cover is now dense and well stabilized. Skier-triggered release: a skier crossing a steep slope late in the day can initiate a wet snow slide under their skis. On north-facing slopes above approximately 2400 m, an initial superficial wet snow avalanche triggered by a skier can in rare cases cause a larger linear release.
Snow quality
Snow conditions are below average on the massif, particularly on south-facing slopes.
Snow depth observed around 2500 m: 74 cm at Rochilles, only 16 cm at the Galibier weather station at 2559 m.
Limit for skiable snow: very locally around 1900 m on favorable terrain, 2300/2400 m on south-facing slopes.
Surface snow condition: spring snow cover, or even firn on all aspects below approximately 2300/2400 m and on high altitude south-facing slopes. Good overnight refreezing, then moistening resumes during the day.
Weather overview for Sunday, 26 April
| night | morning | afternoon | evening | |
|---|---|---|---|---|
 |  |  |  | |
| Calm weather, largely sunny and warm. Thicker cloud veil in the second half of the day. | ||||
| Rain-Snow | - | - | - | - |
| Iso 0°C | 3300 m | 3300 m | 3200 m | 3100 m |
| Wind 2000 m | 15 km/h | 10 km/h | 15 km/h | 5 km/h |
| Wind 3000 m | 25 km/h | 15 km/h | 10 km/h | 10 km/h |
Off-piste snow depth
Precipitation at 1800 m
Outlook for Monday, 27 April
Risk index moderate
Little change. The snow situation remains driven by wet snow activity through the daytime changes. Rare large linear releases on high altitude north-facing slopes.
Snow-weather conditions for the last 7 days
Last 7 days
| Sun. 19/04 | Mon. 20/04 | Tue. 21/04 | Wed. 22/04 | Thu. 23/04 | Fri. 24/04 | Sat. 25/04 | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 03h | 09h | 15h | 21h | 03h | 09h | 15h | 21h | 03h | 09h | 15h | 21h | 03h | 09h | 15h | 21h | 03h | 09h | 15h | 21h | 03h | 09h | 15h | 21h | 03h | 09h | 15h | 21h | |
| Weather |  |  |  |  |  |  |  | |  |  |  |  |  |  |  |  | |  |  |  |  |  | | | | | | |
| Wind (km/h) at 3000m | 20 | 25 | 30 | 20 | 25 | 25 | 30 | 25 | 25 | 25 | 30 | 25 | 30 | 25 | 25 | 20 | 10 | 20 | 15 | 15 | 10 | 10 | 10 | 15 | 15 | 10 | 15 | 15 |
| Wind (km/h) at 2000m | 15 | 25 | 30 | 15 | 15 | 20 | 30 | 15 | 15 | 20 | 25 | 15 | 15 | 20 | 25 | 10 | 10 | 15 | 15 | 10 | 5 | 10 | 20 | 10 | 10 | 20 | 30 | 15 |
Iso 0°CRain-snow limit | ||||||||||||||||||||||||||||
Altitude (m) 3200 2400 1600 800 0 | ||||||||||||||||||||||||||||
| Sun. 19/04 | Mon. 20/04 | Tue. 21/04 | Wed. 22/04 | Thu. 23/04 | Fri. 24/04 | Sat. 25/04 | ||||||||||||||||||||||
Fresh snow (6h) | 0 cm | |||||||||||||||||||||||||||
| Avalanche Risk | ||||||||||||||||||||||||||||
Snow cover North and South at 1500m··· 2000m- - - 2500m | ||||||||||||||||||||||||||||
Total snow depth (cm) 200 160 120 80 40 0 | ||||||||||||||||||||||||||||
| Sun. 19/04 | Mon. 20/04 | Tue. 21/04 | Wed. 22/04 | Thu. 23/04 | Fri. 24/04 | Sat. 25/04 | ||||||||||||||||||||||
Snow limit - North face Snow limit - South face | ||||||||||||||||||||||||||||
Snow limit (m) 2700 2400 2100 1800 1500 1200 900 600 300 0 | ||||||||||||||||||||||||||||
| Sun. 19/04 | Mon. 20/04 | Tue. 21/04 | Wed. 22/04 | Thu. 23/04 | Fri. 24/04 | Sat. 25/04 | ||||||||||||||||||||||
| Iso 0°C | RSL | Weather at 1800m |
Wind at 2000m |
Wind at 3000m |
||
|---|---|---|---|---|---|---|
| Sun. 19/04 | 03h | 3 100 | - | | 15 | 20 |
| 09h | 3 000 | - | | 25 | 25 | |
| 15h | 3 000 | - | | 30 | 30 | |
| 21h | 2 900 | - | | 15 | 20 | |
| Mon. 20/04 | 03h | 2 900 | - | | 15 | 25 |
| 09h | 2 800 | - | | 20 | 25 | |
| 15h | 2 800 | - | | 30 | 30 | |
| 21h | 2 800 | - | | 15 | 25 | |
| Tue. 21/04 | 03h | 2 800 | - | | 15 | 25 |
| 09h | 3 000 | - | | 20 | 25 | |
| 15h | 3 000 | - | | 25 | 30 | |
| 21h | 2 900 | - | | 15 | 25 | |
| Wed. 22/04 | 03h | 2 800 | - | | 15 | 30 |
| 09h | 2 700 | - | | 20 | 25 | |
| 15h | 2 600 | - | | 25 | 25 | |
| 21h | 2 300 | - | | 10 | 20 | |
| Thu. 23/04 | 03h | 2 300 | - | | 10 | 10 |
| 09h | 2 500 | - | | 15 | 20 | |
| 15h | 2 800 | - | | 15 | 15 | |
| 21h | 3 000 | - | | 10 | 15 | |
| Fri. 24/04 | 03h | 3 000 | - | | 5 | 10 |
| 09h | 3 100 | - | | 10 | 10 | |
| 15h | 3 200 | - | | 20 | 10 | |
| 21h | 3 200 | - | | 10 | 15 | |
| Sat. 25/04 | 03h | 3 300 | - | | 10 | 15 |
| 09h | 3 200 | - | | 20 | 10 | |
| 15h | 3 300 | - | | 30 | 15 | |
| 21h | 3 300 | - | | 15 | 15 | |
| Avalanche risk |
Snow limit | Snow depth at 2000m |
Fresh snow at 1800m |
|||
| Sun. 19/04 | N : 1 800 m S : 2 200 m | N : 35 cm S : 0 cm | 0 cm | |||
| Mon. 20/04 | N : 1 900 m S : 2 300 m | N : 30 cm S : 0 cm | 0 cm | |||
| Tue. 21/04 | N : 1 900 m S : 2 300 m | N : 25 cm S : 0 cm | 0 cm | |||
| Wed. 22/04 | N : 1 900 m S : 2 300 m | N : 20 cm S : 0 cm | 0 cm | |||
| Thu. 23/04 | N : 1 900 m S : 2 300 m | N : 20 cm S : 0 cm | 0 cm | |||
| Fri. 24/04 | N : 1 900 m S : 2 300 m | N : 20 cm S : 0 cm | 0 cm | |||
| Sat. 25/04 | N : 1 900 m S : 2 300 m | N : 15 cm S : 0 cm | ||||
| French | Translation & Notes |
|---|---|
| MANTEAU NEIGEUX PRINTANIER. | SPRING SNOWPACK. *Manteau neigeux* is the standard term for 'snowpack' (literally 'snowy coat'). *Printanier* (spring) indicates a snowpack governed by melt-freeze cycles. |
| L'HUMIDIFICATION EN PROFONDEUR EN UBAC D'ALTITUDE SE POURSUIT. | DEEP WETTING ON HIGH-ALTITUDE SHADED SLOPES CONTINUES. *Humidification en profondeur* refers to water penetrating deep into the snow layers. *Ubac* is a geographical term for shaded, north-facing slopes, as opposed to *adret* (sunny slopes). *Se poursuit* means 'continues'. |
| Départs spontanés : avalanches en neige humide restant rares mais pouvant être volumineuses en cas de départ linéaire. | Spontaneous releases: wet snow avalanches remaining rare but potentially voluminous in the case of a linear release. *Départs spontanés* are natural avalanches. *Départ linéaire* is the French term for a slab release (as opposed to a point release), which implies more volume is involved. |
| Taille moyenne, grande non exclue, dans les pentes nord-ouest / nord / nord-est au-dessus de 2400 m environ, pouvant emporter la totalité du manteau neigeux. | Average size, large not ruled out, on northwest / north / northeast slopes above approximately 2400 m, potentially carrying away the entire snowpack. *Non exclue* (not ruled out) suggests a lower probability for large avalanches but a high potential consequence. *Emporter la totalité* means the avalanche could slide all the way to the ground/base layer. |
| Peu probables en début de journée après un bon regel nocturne, puis risque en augmentation au fil du réchauffement et de l’ensoleillement. | Unlikely at the start of the day after a good overnight refreeze, then risk increasing as warming and sunshine progress. *Regel nocturne* (night refreeze) is the most critical safety factor in spring conditions. *Au fil de* means 'over the course of' or 'as [something] progresses'. |
| En dessous de 2400 m environ, et dans les pentes sud jusqu'à haute altitude, le manteau neigeux printanier est désormais dense et bien stabilisé. | Below approximately 2400 m, and on southern slopes up to high altitude, the spring snowpack is now dense and well-stabilized. *Désormais* means 'now' or 'henceforth'. At lower altitudes/sunny slopes, the snow has undergone enough melt-freeze cycles to become a compact, stable mass. |
| Déclenchements provoqués : un skieur coupant une pente raide tardivement peut initier un départ de neige humide sous les skis. | Triggered releases: a skier cutting a steep slope late in the day may initiate a wet snow slide under their skis. *Déclenchements provoqués* are human-triggered avalanches. *Tardivement* (late) refers to the time of day when the snow has softened. |
| Dans les ubacs au-dessus de 2400 m environ, une première avalanche superficielle de neige humide déclenchée par un skieur peut dans de rares cas provoquer un départ linéaire plus volumineux. | On shaded slopes above approximately 2400 m, an initial superficial wet snow avalanche triggered by a skier can in rare cases cause a larger linear release. This describes a 'step-down' scenario where a small slough triggers a deeper slab (*départ linéaire*). |
| Temps calme, largement ensoleillé et chaud. | Calm weather, largely sunny and warm. *Largement ensoleillé* means mostly/widely sunny. |
| Voile nuageux plus épais en seconde partie de journée. | Thicker cloud veil in the second half of the day. A *voile nuageux* (cloud veil) can sometimes prevent a good refreeze at night or trap heat during the day (greenhouse effect). |
| Enneigement déficitaire sur le massif, particulièrement en adrets. | Snowpack is below average for the massif, particularly on sunny slopes. *Déficitaire* means there is less snow than the historical average. *Adret* is the opposite of *ubac*, referring to sun-facing slopes. |
| Hauteurs de neige observées vers 2500 m : 74 cm aux Rochilles, seulement 16 cm à la nivose du Galibier à 2559 m. | Snow depths observed around 2500 m: 74 cm at Rochilles, only 16 cm at the Galibier weather station at 2559 m. *Nivose* is a specific French term for an automated high-altitude weather station that measures snow depth. |
| Limite d'enneigement skiable : très localement vers 1900 m en terrain favorable, 2300/2400 m en adrets. | Skiable snow limit: very locally around 1900 m on favorable terrain, 2300/2400 m on sunny slopes. *Terrain favorable* usually refers to grassy slopes or smooth paths that require less snow to be skiable. |
| État de la neige de surface : manteau neigeux printanier, voire de névé en toute orientation sous 2300/2400 m environ et en adrets d'altitude. | Surface snow condition: spring snowpack, or even firn at all aspects below approximately 2300/2400 m and on high-altitude sunny slopes. *Névé* refers to old, dense, multi-year or late-season snow (firn/corn snow). |
| Bon regel nocturne, puis reprise de l'humidification en journée. | Good overnight refreeze, then renewed wetting during the day. *Reprise* means 'resumption' or 'restart'. This describes the classic spring cycle. |
| French Term | English Term | Definition | Source |
|---|---|---|---|
| Départ spontané | Naturally triggered avalanche | Avalanche not caused by external forces, e.g. snowfall or loss in firmness due to weather conditions. | European Avalanche Warning Services |
| déclenchable | Skier-triggered release | An avalanche caused by the weight of a person (skier, snowboarder, hiker) or by explosives. The additional load collapses a weak layer, causing the slab above to fracture and slide. | AvalancheClarity Static Glossary |
| Ubac | North-facing slopes | The shady, north-facing side of a mountain. Snow persists longer and weak layers are better preserved on ubac slopes. | AvalancheClarity Static Glossary |
| Adret | South-facing slopes | The sunny, south-facing side of a mountain. Snow becomes wet more quickly due to solar radiation. | AvalancheClarity Static Glossary |
| Avalanche de neige mouillèe | Wet snow avalanches | Avalanche of wet snow masses. | European Avalanche Warning Services |
| Au cours de la journée | Daytime changes | Evolving avalanche danger over the course of a day. Avalanche danger can vary greatly during the day. Springtime situations are typical: after a clear night, avalanche danger is low early in the morning, then increases over the course of the day due to daytime warming and solar radiation. Also common while heavy snowfall, prolonged wind activity and rain. | European Avalanche Warning Services |
| Enneigement | Snow conditions | The depth and distribution of snow on the ground across a mountain range. Varies with elevation, aspect, and snowfall history. | AvalancheClarity Static Glossary |
| ensoleillement | solar radiation | Light and heat energy from the sun. Much of this is in the Ultraviolet part of the electromagnetic spectrum. | Avalanche Center (US) |
| marqué | considerable | Snowpack is moderately to poorly bonded on many steep slopes. Triggering is possible even from low additional loads, particularly on indicated steep slopes. In certain situations, some large natural avalanches are possible. | European Avalanche Warning Services |
| Pente raide | Steep slope | Slopes steeper than approximately 30°, where most slab avalanches occur. The steeper the slope, the lower the additional load needed to trigger a release. | AvalancheClarity Static Glossary |
| Regel | Refreezing | Overnight freezing of the snow surface forming a hard crust. Refreezing temporarily stabilises the snowpack but strength decreases with daytime warming. | AvalancheClarity Static Glossary |
| Manteau neigeux | Snow cover | Snow deposited on the ground in a multiplicity of layers. | European Avalanche Warning Services |
| Hauteur de neige | Snow depth | Thickness of the snowpack measured vertically. | European Avalanche Warning Services |
| Stabilisé | Stabilized | See: Increasing firmness (of a snow layer) | European Avalanche Warning Services |
| Stabilité | Stability | The strength of a snowpack to withstand internal and external disturbances.Stability is determined by firmness vs. stress inside a snow layer. | European Avalanche Warning Services |
| très fort | very high | Snowpack is generally unstable. Many large natural avalanches are expected, even on moderately steep terrain. Extremely dangerous conditions — avoid all avalanche terrain. | European Avalanche Warning Services |
| Neige humide | Wet snow | The wet snow problem is related to the weakening of the snowpack due to the presence of liquid water. Water infiltrates the snowpack due to high radiation impact (sunshine) which leads to melt or rain (advecting energy into the snowpack leading to melt as well). | European Avalanche Warning Services |
| limité | moderate | Snowpack is moderately well bonded on some steep slopes, otherwise generally well bonded. Triggering is possible with high additional loads, particularly on indicated steep slopes. Large natural avalanches unlikely. | European Avalanche Warning Services |
| Exposition | Aspects | Direction in which a slope faces as indicated by compass direction of the fall line; i.e. a north slope faces in a northerly direction. | European Avalanche Warning Services |
| moyen | medium | IACS/UNESCO | |
| Névé | Firn | Snow accumulated in recent years, mostly atop glaciers, intensely metamorphosed and denser because of melting and refreezing, as well as from pressures of overlying snow masses. | European Avalanche Warning Services |
| Risque | Risk | Likelihood of occurrence combines mathematical probability, risk exposure and possible damages. | European Avalanche Warning Services |
| faible | low | Snowpack is generally well bonded and stable. Triggering is generally possible only from high additional loads in a few isolated steep extreme terrain features. Only small natural avalanches possible. | European Avalanche Warning Services |
Bulletin d'estimation du risque d'avalanche
(valable en dehors des pistes balisées et ouvertes)
MASSIF : Thabor
rédigé le samedi 25 avril 2026 à 16 h.
Estimation des risques pour le dimanche 26 avril 2026
MANTEAU NEIGEUX PRINTANIER. L'HUMIDIFICATION EN PROFONDEUR EN UBAC D'ALTITUDE SE POURSUIT.
Indices de risque : 5 très fort - 4 fort - 3 marqué - 2 limité - 1 faible -- En noir : les pentes les plus dangereuses
Au-dessus de 2400m indice de risque faible évoluant en limité, plus bas indice faible.
Départs spontanés : en neige humide. Rares, mais possiblement volumineux en ubacs d'altitude.
Déclenchements skieurs : en neige humide.
Stabilité du manteau neigeux jusqu'au dimanche 26 avril au soir
Situation avalancheuse typique :Neige humide
Départs spontanés : avalanches en neige humide restant rares mais pouvant être volumineuses en cas de départ linéaire. Taille moyenne, grande non exclue, dans les pentes nord-ouest / nord / nord-est au-dessus de 2400 m environ, pouvant emporter la totalité du manteau neigeux. Peu probables en début de journée après un bon regel nocturne, puis risque en augmentation au fil du réchauffement et de l’ensoleillement. En dessous de 2400 m environ, et dans les pentes sud jusqu'à haute altitude, le manteau neigeux printanier est désormais dense et bien stabilisé. Déclenchements provoqués : un skieur coupant une pente raide tardivement peut initier un départ de neige humide sous les skis. Dans les ubacs au-dessus de 2400 m environ, une première avalanche superficielle de neige humide déclenchée par un skieur peut dans de rares cas provoquer un départ linéaire plus volumineux.
Qualité de la neige
Enneigement déficitaire sur le massif, particulièrement en adrets.
Hauteurs de neige observées vers 2500 m : 74 cm aux Rochilles, seulement 16 cm à la nivose du Galibier à 2559 m.
Limite d'enneigement skiable : très localement vers 1900 m en terrain favorable, 2300/2400 m en adrets.
État de la neige de surface : manteau neigeux printanier, voire de névé en toute orientation sous 2300/2400 m environ et en adrets d'altitude. Bon regel nocturne, puis reprise de l'humidification en journée.
Aperçu météo pour le dimanche 26 avril
| nuit | matin | après-midi | soir | |
|---|---|---|---|---|
| | | | |
| Temps calme, largement ensoleillé et chaud. Voile nuageux plus épais en seconde partie de journée. | ||||
| Pluie-Neige | - | - | - | - |
| Iso 0°C | 3300 m | 3300 m | 3200 m | 3100 m |
| Vent 2000 m | 15 km/h | 10 km/h | 15 km/h | 5 km/h |
| Vent 3000 m | 25 km/h | 15 km/h | 10 km/h | 10 km/h |
Epaisseur de neige hors-piste
Précipitations à 1800 m
Tendance du lundi 27 avril
Indice de risque limité
Peu d'évolution. La situation nivologique reste pilotée par l'activité en neige humide au cours de la journée. Rares départs linéaires volumineux dans les ubacs d'altitude.
Conditions nivo-météo des 7 derniers jours
Les 7 derniers jours
| dim. 19/04 | lun. 20/04 | mar. 21/04 | mer. 22/04 | jeu. 23/04 | ven. 24/04 | sam. 25/04 | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 03h | 09h | 15h | 21h | 03h | 09h | 15h | 21h | 03h | 09h | 15h | 21h | 03h | 09h | 15h | 21h | 03h | 09h | 15h | 21h | 03h | 09h | 15h | 21h | 03h | 09h | 15h | 21h | |
| Météo | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Vent (km/h) à 3000m | 20 | 25 | 30 | 20 | 25 | 25 | 30 | 25 | 25 | 25 | 30 | 25 | 30 | 25 | 25 | 20 | 10 | 20 | 15 | 15 | 10 | 10 | 10 | 15 | 15 | 10 | 15 | 15 |
| Vent (km/h) à 2000m | 15 | 25 | 30 | 15 | 15 | 20 | 30 | 15 | 15 | 20 | 25 | 15 | 15 | 20 | 25 | 10 | 10 | 15 | 15 | 10 | 5 | 10 | 20 | 10 | 10 | 20 | 30 | 15 |
Iso 0°CLimite pluie-neige | ||||||||||||||||||||||||||||
Altitude en m 3200 2400 1600 800 0 | ||||||||||||||||||||||||||||
| dim. 19/04 | lun. 20/04 | mar. 21/04 | mer. 22/04 | jeu. 23/04 | ven. 24/04 | sam. 25/04 | ||||||||||||||||||||||
Neige fraîche (6h) | 0 cm | |||||||||||||||||||||||||||
| Risque d'Avalanche | ||||||||||||||||||||||||||||
Enneigement versant Nord et Sud à 1500m··· 2000m- - - 2500m | ||||||||||||||||||||||||||||
Hauteur totale de neige (cm) 200 160 120 80 40 0 | ||||||||||||||||||||||||||||
| dim. 19/04 | lun. 20/04 | mar. 21/04 | mer. 22/04 | jeu. 23/04 | ven. 24/04 | sam. 25/04 | ||||||||||||||||||||||
Limite de l'enneigement - Versant Nord Limite de l'enneigement - Versant Sud | ||||||||||||||||||||||||||||
Limite d'enneigement (m) 2700 2400 2100 1800 1500 1200 900 600 300 0 | ||||||||||||||||||||||||||||
| dim. 19/04 | lun. 20/04 | mar. 21/04 | mer. 22/04 | jeu. 23/04 | ven. 24/04 | sam. 25/04 | ||||||||||||||||||||||
| Iso 0°C | LPN | Météo à 1800m |
Vent à 2000m |
Vent à 3000m |
||
|---|---|---|---|---|---|---|
| dim. 19/04 | 03h | 3 100 | - | | 15 | 20 |
| 09h | 3 000 | - | | 25 | 25 | |
| 15h | 3 000 | - | | 30 | 30 | |
| 21h | 2 900 | - | | 15 | 20 | |
| lun. 20/04 | 03h | 2 900 | - | | 15 | 25 |
| 09h | 2 800 | - | | 20 | 25 | |
| 15h | 2 800 | - | | 30 | 30 | |
| 21h | 2 800 | - | | 15 | 25 | |
| mar. 21/04 | 03h | 2 800 | - | | 15 | 25 |
| 09h | 3 000 | - | | 20 | 25 | |
| 15h | 3 000 | - | | 25 | 30 | |
| 21h | 2 900 | - | | 15 | 25 | |
| mer. 22/04 | 03h | 2 800 | - | | 15 | 30 |
| 09h | 2 700 | - | | 20 | 25 | |
| 15h | 2 600 | - | | 25 | 25 | |
| 21h | 2 300 | - | | 10 | 20 | |
| jeu. 23/04 | 03h | 2 300 | - | | 10 | 10 |
| 09h | 2 500 | - | | 15 | 20 | |
| 15h | 2 800 | - | | 15 | 15 | |
| 21h | 3 000 | - | | 10 | 15 | |
| ven. 24/04 | 03h | 3 000 | - | | 5 | 10 |
| 09h | 3 100 | - | | 10 | 10 | |
| 15h | 3 200 | - | | 20 | 10 | |
| 21h | 3 200 | - | | 10 | 15 | |
| sam. 25/04 | 03h | 3 300 | - | | 10 | 15 |
| 09h | 3 200 | - | | 20 | 10 | |
| 15h | 3 300 | - | | 30 | 15 | |
| 21h | 3 300 | - | | 15 | 15 | |
| Risque avalanche |
Limite enneigement | Enneigement à 2000m |
Neige fraîche à 1800m |
|||
| dim. 19/04 | N : 1 800 m S : 2 200 m | N : 35 cm S : 0 cm | 0 cm | |||
| lun. 20/04 | N : 1 900 m S : 2 300 m | N : 30 cm S : 0 cm | 0 cm | |||
| mar. 21/04 | N : 1 900 m S : 2 300 m | N : 25 cm S : 0 cm | 0 cm | |||
| mer. 22/04 | N : 1 900 m S : 2 300 m | N : 20 cm S : 0 cm | 0 cm | |||
| jeu. 23/04 | N : 1 900 m S : 2 300 m | N : 20 cm S : 0 cm | 0 cm | |||
| ven. 24/04 | N : 1 900 m S : 2 300 m | N : 20 cm S : 0 cm | 0 cm | |||
| sam. 25/04 | N : 1 900 m S : 2 300 m | N : 15 cm S : 0 cm | ||||