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Les Diablerets 7-Day Snow Forecast - 20th March 2026

Les Diablerets Snow Forecast - 7 day

ECMWF IFS
GFS

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Updated 20 March 2026 13:47 CDT

7-Day Snow Forecast for Les Diablerets

1-week from 20 March.

For Forecast detail, see below.

Les Diablerets 7-Day Snow Forecast Highlights

When will there be fresh snow in Les Diablerets?

Les Diablerets Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (2,060m)
Next Snow Expected22 March
Next Snow Amount3cm
Next 48 Hours3cm
Next 7 Days35cm
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7-Day Snow Outlook for Les Diablerets

 
Snowfall

 
Snow Line

Max 7℃
Min -6℃

29cm New Snow

Snow Line from 1,781m to resort level (1,150m).

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Les Diablerets Medium-Range (7-Day) Snow Forecast Detail

Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.

Max 7℃
Min -2℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -2℃ and rising to 7℃

Temperature at BaseTemp at Base

Fri
20

Snow unlikely

ClearClearMixedMixed

Clear sky early, then clear spells later.

Forecast times for Les Diablerets are in Zurich (Europe/Zurich) time zone.

Max 6℃
Min -1℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -1℃ and rising to 6℃

Temperature at BaseTemp at Base

Sat
21

Snow unlikely

ClearClearMixedCloud

Clear sky, clear spells, cloudy later.

Forecast times for Les Diablerets are in Zurich (Europe/Zurich) time zone.

Max 5℃
Min -3℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -3℃ and rising to 5℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sun
22

3cm New Snow

SnowSnowCloudClear

Snow showers first, heavy snow showers then cloudy, clear sky later.

Snow Line from 1,581m to resort level (1,150m).

Forecast times for Les Diablerets are in Zurich (Europe/Zurich) time zone.

Max 6℃
Min -3℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -3℃ and rising to 6℃

Temperature at BaseTemp at Base

Mon
23

Snow unlikely

ClearClearMixedClear

Clear sky, clear spells, clear sky later.

Forecast times for Les Diablerets are in Zurich (Europe/Zurich) time zone.

Max 7℃
Min -3℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -3℃ and rising to 7℃

Temperature at BaseTemp at Base

Tue
24

Snow unlikely

CloudCloudMixedCloud

Cloudy, clear spells, cloudy later.

Forecast times for Les Diablerets are in Zurich (Europe/Zurich) time zone.

Max 7℃
Min -5℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -5℃ and rising to 7℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Wed
25

4cm to 7cm New Snow

ClearCloudSnowLight Snow

Clear sky first, cloudy then heavy snow showers, light snow later.

Snow Line from 1,781m to resort level (1,150m).

Forecast times for Les Diablerets are in Zurich (Europe/Zurich) time zone.

Max -3℃
Min -6℃

Below freezing at all levels, with valley temperatures as low as -6℃ and not getting above -3℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Thu
26

19cm to 20cm New Snow

Hvy SnowSnowHvy SnowHvy Snow

Heavy snow, heavy snow showers, heavy snow later.

Snow falling to resort level (1,150m).

Forecast times for Les Diablerets are in Zurich (Europe/Zurich) time zone.

This Snow Forecast for Les Diablerets, Switzerland gives the predicted Snowfall and Freezing Levels for the next week.

The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Les Diablerets, on any given piste or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.

Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.

Les Diablerets Snow Forecast updated at 13:47 CDT, next update expected 19:00 CDT.

Snow Forecast near Les Diablerets

Snow Forecasts for Ski Resorts near Les Diablerets
Ski Area 48 Hr 7 DayFrSaSuMoTuWeTh
Alpes Vaudoises11cm 111cm
Adelboden2cm 45cm
Avoriaz7cm 40cm
Morzine7cm 40cm
Châtel6cm 39cm
Leysin4cm 35cm
La Chapelle d'Abondance5cm 25cm
Villars - Gryon3cm 34cm

Snow Reliability

Les Diablerets boasts reliable snow conditions, with an average snow depth of 150 cm during peak season. For the latest snow information, visit J2Ski for updates on snowfall and conditions.

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