We are looking forward to some sun this weekend after a week of unstable weather. A succession of small disturbances have followed each other with showers in the valley and snow in the high mountains. It’s difficult to estimate how much has fallen. There’s been around 5 to 10cm each day at the Cosmiques hut which has packed down quickly. Probably around 15cm at the Grands Mulets hut. Tracks are still visible up around 3500m.

 

Although we are at the end of May the avalanche risk isn’t negligible and needs to be taken into account when you’re going into the high mountains. Skis or snow shoes are still necessary for getting around in the high mountains, except very close to the lifts (Midi/Helbronner).

 

The good weather slot this weekend will allow outings in the high mountains principally around the Aiguille du Midi and on Mont Blanc but also around the Conscrits hut and the Albert Prem.

 

Skiing remains the main activity.

 

In the “lower” mountains the snow cover is  receding slowly as always. There is continuous snow cover above around 2000 to 2200m depending on aspect and area. This will limit walking in the popular areas like altitude lakes the grand balcon paths and access to huts.

 

Despite this there is a lovely contrast between the green in the valleys and everything white above. There is a list of potential walks here. It’s still too early for multi-day walks like the TMB and the Tour des Aiguilles Rouges etc. All the cols are completely snowed up, footpaths and signs aren’t visible, there is a risk of falls when crossing steep snow and rivers, and huts are closed. Things may improve by the beginning of June for experienced teams with the right equipment for managing the snowy conditions.

 

As expected there are excellent conditions for skiing from the Robert Blanc hut this weekend (Dome des Glaciers).

 

The Conscrits hut is guardianed this weekend. Access to the hut is via the right bank of the glacier, from the Mauvais Pas. Not much change up here and overall conditions are good. For the ski descent via the Armancette glacier, skis off at around 2000m (300m above the lake).

 

The Plan Glacier hut has been cleared of snow and will open on 30 May.

 

The refuges on the Mont Blanc normal route (Tête Rousse and Goûter) open today (except for the Nid d'Aigle, which will opens on 30/05). 

The Bellevue cable car and the Mont Blanc tramway are closed. You will therefore have to set off on foot from Les Houches or the hamlet of Bionnassay.

Snow clearance on the railway line will start on Monday 27 May. In addition, slides have damaged the track below the tunnel before the Nid d’Aigle, and repair work will start on 3 June. Access via the railway will therefore not be possible at the start of the season (or afterwards during the Nid d'Aigle operations/terminal works period).

The Tête Rousse refuge can therefore be reached (by mountaineers only) either via the Chalets de l'Are and then the Nid d'Aigle ladders or via the Rognes (both of which are currently covered in heavy snow from the Col du Mont Lachat/ladders under the Nid d'Aigle; beware of sliding/falling, particularly on the descent as you get tired).

There are no tracks at the moment, so you'll have to make your own: snowshoes or snowplates can be useful tools! Dont be late (risk of avalanches on steep sections such as the Aiguille du Goûter).

We don't have any more recent information about the Bosses ridge than we did in our 17 May update.

A lot of people are expected up there this weekend, so the track should be made and we'll have more information about the Bosses ridge afterwards.

 

The Mont Blanc ski season is in full swing! No significant changes around the Grands Mulets, apart from the N ridge of the Dôme du Goûter, which is gradually gaining snow (expect 15-20 m of ice, so bring good crampons and 2 ice axes, the route is being tracked this morning, but no further information is available). The Corridors, the Mur de la Côte and the N face are in good nick, as is the Jonction (here it may change more quickly).

 

Very good conditions on the Trois Monts too (last activity last Sunday, no ice, the crossing of the crevasse on Maudit will have been made much easier with the new snow). An attempt to track the Tacul this morning but no further information (the clearing in the clouds was short!). Beware of the avalanche risk.

The Lachenal traverse and the Cosmiques Arête have been retracked. Some activity in the Triangle gullies (Chéré, Contamine-Mazaud, Contamine-Grisolle, Contamine-Negri) but no news from those further East (they look filled but it's getting hot and fast).

 

The Skyway, Panoramic and Torino hut reopen today. This will allow a resumption of alpine activity around the Pointe Helbronner (the Marbrées traverse in particular). It's too early for the Rochefort ridges (and Midi-Plan for that matter). For the Küffner, we'll have to wait for a period of high pressure and the settling/stabilisation of all this snow!

 

The Montenvers train and cable car are still closed. Work is continuing and access is complicated. Keen climbers can reach the Mer de Glace basin by taking the via corda alpina to Les Mottets, then the moraine path and finally the new access (via ferrata) under the gondola. Information and map on the La Chamoniarde dedicated news page. The refuges in the area are all unguarded.

 

Some activity on the classics in the Tour basin (Aiguille du Tour normal route and couloir de la Table, Tête Blanche, Petite Fourche). The Albert 1er refuge is also opening this weekend! There's a risk that the Migot will be a little too busy and it's too early for the Forbes ridge. Access to the hut is by the moraine path (dry up to 2400m). Skis or snowshoes are still more than useful for travelling up top.

 

The road to the Emosson dam is still closed (landslides in autumn). It is hoped that it will open by the end of the month, but nothing is certain.