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La Tzoumaz Snow Forecast - 48 hour - 20th September 2026

La Tzoumaz 48-Hour Snow Forecast

ECMWF IFS
GFS

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Updated 20 September 2026 19:51 AEST

2-Day Forecast for La Tzoumaz

48-hours from 20 September.

See below for forecast detail

La Tzoumaz Snow Forecast updated at 19:51 AEST, next update expected imminently.

Forecast for today in La Tzoumaz

Max 22℃
Min 9℃

Valley temperatures from an overnight low of 9℃ to daytime highs around 22℃

Temperature at BaseTemp at Base

Sun
20

Snow unlikely

CloudClearCloudCloud

Cloudy, clear sky, cloudy later.

Forecast times for La Tzoumaz are in Zurich (Europe/Zurich) time zone.

Forecast for tomorrow in La Tzoumaz

Max 20℃
Min 10℃

Valley temperatures from an overnight low of 10℃ to daytime highs around 20℃

Temperature at BaseTemp at Base

Mon
21

Snow unlikely

MixedCloudCloudFair

Clear spells, cloudy, fair later.

Forecast times for La Tzoumaz are in Zurich (Europe/Zurich) time zone.

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for La Tzoumaz from OpenMeteo(ECMWF IFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Sun02:00Cloud

Cloudy.10℃SW
Calm
0%
Sun03:00Cloud

Cloudy.10℃SW
Light
0%
Sun04:00Cloud

Clear spells at altitude.
Cloud below.
10℃SW
Calm
0%
Sun05:00Cloud

Cloudy.9℃SW
Calm
0%
Sun06:00Cloud

Clear spells at altitude.
Cloud below.
9℃SW
Calm
0%
Sun07:00Mixed

Clear spells.9℃SW
Calm
0%
Sun08:00Clear

Fair at altitude.
Clear below.
10℃SW
Calm
0%
Sun09:00Clear

Clear sky.13℃SW
Calm
0%
Sun10:00Clear

Clear sky.15℃SW
Calm
0%
Sun11:00Clear

Clear sky.17℃SW
Light
0%
Sun12:00Fair

Clear sky at altitude.
Fair below.
19℃SW
Light
0%
Sun13:00Mixed

Fair at altitude.
Mixed below.
20℃SW
Light
0%
Sun14:00Cloud

Cloudy.21℃SW
Light
0%
Sun15:00Cloud

Cloudy.22℃SW
Light
0%
Sun16:00Cloud

Cloudy.22℃SW
Light
0%
Sun17:00Cloud

Cloudy.21℃SW
Light
0%
Sun18:00Mixed

Clear spells.19℃SW
Light
0%
Sun19:00Mixed

Clear spells.17℃SW
Light
0%
Sun20:00Mixed

Clear spells.15℃SW
Calm
0%
Sun21:00Cloud

Cloudy.14℃SW
Light
0%
Sun22:00Cloud

Cloudy.13℃SW
Calm
0%
Sun23:00Mixed

Clear spells.12℃SW
Light
0%
Mon00:00Cloud

Cloudy.11℃SW
Light
0%
Mon01:00Cloud

Cloudy.11℃SW
Calm
0%
Mon02:00Cloud

Cloudy.11℃SW
Calm
0%
Mon03:00Cloud

Cloudy.11℃SW
Calm
0%
Mon04:00Cloud

Cloudy.10℃SW
Calm
0%
Mon05:00Mixed

Cloudy at altitude.
Mixed below.
10℃SW
Calm
0%
Mon06:00Mixed

Clear spells.10℃SW
Calm
0%
Mon07:00Mixed

Clear spells.10℃SW
Calm
0%
Mon08:00Clear

Clear sky.10℃SW
Calm
0%
Mon09:00Clear

Fair at altitude.
Clear below.
14℃SW
Calm
0%
Mon10:00Cloud

Cloudy.16℃SW
Calm
0%
Mon11:00Cloud

Cloudy.17℃SW
Light
0%
Mon12:00Cloud

Clear spells at altitude.
Cloud below.
19℃SW
Light
0%
Mon13:00Mixed

Clear spells.20℃SW
Light
0%
Mon14:00Cloud

Cloudy.20℃SW
Light
0%
Mon15:00Cloud

Cloudy.20℃SW
Light
0%
Mon16:00Cloud

Cloudy.20℃SW
Light
0%
Mon17:00Cloud

Cloudy.19℃SW
Light
0%
Mon18:00Cloud

Cloudy.18℃SW
Light
0%
Mon19:00Cloud

Cloudy.16℃SW
Light
0%
Mon20:00Cloud

Cloudy.14℃SW
Calm
0%
Mon21:00Mixed

Cloudy at altitude.
Mixed below.
13℃SW
Calm
0%
Mon22:00Mixed

Clear spells.13℃SW
Calm
0%
Mon23:00Fair

Fair.12℃SW
Calm
0%
Tue00:00Fair

Fair.12℃SW
Calm
0%
Tue01:00Clear

Clear sky.11℃SW
Calm
0%

Snow Forecast near La Tzoumaz

Snow forecasts for nearby ski areas.

Snow Forecasts for other Ski Resorts near La Tzoumaz are not available.

La Tzoumaz Snow

For current snow depths and skiing conditions, see our Current Snow Report for La Tzoumaz.

No significant snowfall is forecast for this period.

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 trail 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.

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.