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Beaufortain weather: webcams, sectors and avalanche risk

Avalanche risk bulletin: the official source

The Beaufortain is one of the massifs covered by Météo-France’s avalanche bulletin (BRA) for the Northern French Alps. The bulletin is published during the winter season: check its publication period and its date on the Météo-France page. No risk level is inferred from the webcams or the forecast.

Sources checked on .

Beaufortain webcams

Operators’ images, refreshed at their own pace; they are not a continuous video stream. Click to enlarge; check the capture time on the image or at the source.

Sectors and altitudes

Model estimates at the altitude of each row; these are not measurements.
SectorAlt.Now · windSnow 7 dFreezing levelRain-snow line
Arêches-Beaufort1,080 m18°6 km/h0 cm3,410 m3,000 m – 3,200 m
2,300 m9°9 km/h5 cm
Les Saisies1,650 m13°5 km/h0 cm3,420 m3,000 m – 3,200 m
1,941 m11°5 km/h2 cm
Beaufort (Doron valley)750 m21°7 km/h0 cm3,430 m3,050 m – 3,250 m
Cormet de Roselend1,968 m12°8 km/h1 cm3,360 m2,950 m – 3,150 m

The freezing level is the altitude where the model puts a temperature of 0 °C; the rain-snow line is estimated 200 to 400 m lower. Source: Open-Meteo, updated every hour.

In the Beaufortain, conditions change with altitude and with the side of the valley. Compare four sectors, from the Beaufort valley up to the Cormet de Roselend, and check the views of the massif and the official avalanche bulletin.

In short. The table compares four sectors of the Beaufortain at their own altitude (from 750 m to 2,300 m): model forecast, freezing level (0 °C isotherm) and rain-snow line. The views come from Arêches-Beaufort, Beaufort and Les Saisies. Avalanche risk is never inferred from these data: check Météo-France’s official bulletin, with its date.

Understanding the conditions

Why compare several sectors?

A massif does not have just one weather: the Beaufort valley lies at 750 m, Arêches-Beaufort (1,080 m) rises to 2,300 m, Les Saisies sits on a high shelf at 1,650 m and the Cormet de Roselend is a mountain pass at 1,968 m. The rain-snow line can fall between two of these sectors: the table shows them side by side.

Arêches-Beaufort weather

Freezing level and rain-snow line

The freezing level, or 0 °C isotherm, is the altitude at which the model puts 0 °C. The rain-snow line is estimated a few hundred metres lower: it is a range, not a line drawn to the nearest metre. It helps you tell whether precipitation will fall as rain or snow at a given altitude, without saying whether the snow will settle or whether a road is passable.

Views of the massif

This page brings together 5 views: Arêches-Beaufort · Le Cuvy (1,710 m), Arêches-Beaufort · Cuvy, Beaufort · La Pierra Menta, Les Saisies · Centre station (1,650 m) and Les Saisies · Espace Diamant. A view of one sector does not describe the Beaufortain’s other slopes.

Les Saisies webcam
Your questions

Before you go

Is one forecast enough for the whole Beaufortain?

No. Pick the row of the table that matches the sector and altitude of your outing: temperature and the rain-snow line can differ by several degrees and hundreds of metres between the valley and the ridges.

Which webcams are shown?

Views from Arêches-Beaufort (including Le Cuvy), Beaufort (La Pierra Menta) and Les Saisies. Each view credits its operator.

Where can I check the avalanche risk for the Beaufortain?

In Météo-France’s avalanche risk bulletin (BRA) for the Beaufortain massif, with its date: it is only published during the winter season.

Is La Sambuy part of the Beaufortain?

No. La Sambuy is in Haute-Savoie, above Faverges-Seythenex; it has its own webcam page.

Sources and method

Text of this page last revised on . This date says nothing about how recent the images or data are: the webcams are supplied by the credited operators and their timestamp shows when the image was taken; model forecasts and official reports are separate pieces of information, each with its own time.

Savoie Snow · Observe, understand, prepare.
Beaufortain weather: webcams, sectors and avalanche risk