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La Tzoumaz Long-Range Snow Forecast - 12th April 2026

La Tzoumaz Long-Range Snow Forecast Updated today

ECMWF IFS
GFS

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Updated 12 April 2026 08:41 BST

Long-Range Snow Forecast for La Tzoumaz

Long-range (14 to 45 days) from 12 April.

For Forecast detail, see below.

La Tzoumaz Snow Forecast Highlights

When will there be fresh snow in La Tzoumaz?

La Tzoumaz Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,925m)
Next Snow Expected13 April
Next Snow Amount 2cm 1in
Next 48 Hours 3cm 1in
Next 7 Days 3cm 1in
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Long-range Snow Outlook for La Tzoumaz

 
Snowfall

 
Snow Line

Max 11℃ 52°F
Min -2℃ 29°F

5cm 2in New Snow

Snow Line from 1,946m 6,385ft to resort level ( 1,500m 4,921ft ).

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La Tzoumaz Long-Range (2 weeks+) Snow Forecast Outlook

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.

16 Day Weather and Snow Forecast for La Tzoumaz from OpenMeteo(ECMWF IFS)
BaseSnow and WeatherTemp
Town
Sun
12
Cloud

up to 1cm New Snow
Cloudy.
Snow Line from 1,931m 6,335ft to 1,869m 6,132ft , with rain below.

Max 11℃ 52°F
Min 4℃ 39°F
Mon
13
Cloud

up to 4cm up to 1in New Snow
Snow at altitude, rain below.
Snow Line from 1,946m 6,385ft to resort level ( 1,500m 4,921ft ).

Max 7℃ 45°F
Min 2℃ 35°F
Tue
14
Cloud

up to 1cm New Snow
Cloudy.
Snow falling to resort level ( 1,500m 4,921ft ).

Max 7℃ 45°F
Min 1℃ 33°F
Wed
15
Clear

Clear sky.

Max 10℃ 50°F
Min -2℃ 29°F
Thu
16
Clear

Clear sky.

Max 10℃ 49°F
Min 1℃ 34°F
Fri
17
Clear

Clear sky.

Max 11℃ 52°F
Min 0℃ 33°F
Sat
18
Clear

Clear sky.

Max 11℃ 52°F
Min 2℃ 36°F

This Snow Forecast for La Tzoumaz, 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 La Tzoumaz, 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.

La Tzoumaz Snow Forecast updated at 08:41 BST, next update expected 14:00 BST.

Ensemble forecast for La Tzoumaz, Switzerland at 1,500m

Daily Mean Temperature (yellow line is control)
Daily Total Precipitation (blue line is control)

Switzerland Hotels Map

 

Snow Forecast near La Tzoumaz

Snow Forecasts for Ski Resorts near La Tzoumaz
Ski Area 48 Hr 7 DaySuMoTuWeThFrSa
Avoriaz 14cm 5in 14cm 5in
Verbier 12cm 5in 12cm 5in
Breuil-Cervinia 11cm 4in 11cm 4in
Chamonix 9cm 4in 9cm 4in
Four Valleys 8cm 3in 8cm 3in
Argentière 8cm 3in 8cm 3in
Châtel 7cm 3in 7cm 3in
Nendaz 6cm 2in 6cm 2in

Snow Reliability

La Tzoumaz typically enjoys reliable snow conditions, with an average snow depth of around 150 cm during peak season. For the latest snow information, check J2Ski for updates on snowfall and conditions.

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Off-Piste Safety in La Tzoumaz

Before skiing or snowboarding off-piste in La Tzoumaz, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.