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Portes du Soleil Snow Forecast - 12th April 2026

Portes du Soleil Snow Report and Forecast

ECMWF IFS
GFS

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Updated 12 April 2026 23:43 AEST

Snow Forecast for Portes du Soleil

Snow and Weather from 12 April.

For Forecast detail, see below.

Portes du Soleil Snow Forecast Highlights

When will there be fresh snow in Portes du Soleil?

Portes du Soleil Snow Forecast Highlights - ECMWF IFS
Next Snow Expected12 April
Next Snow Amount3cm
Next 48 Hours9cm
Next 7 Days9cm
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Forecast for today in Portes du Soleil

Max 5℃
Min 1℃

Valley temperatures from an overnight low of 1℃ to daytime highs around 5℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sun
12

up to 6cm New Snow

Light SnowLight SnowCloudCloud

Light snow at altitude early, then cloudy later.

Snow Line from 1,585m to resort level (1,000m).

Forecast times for Portes du Soleil are in Zurich (Europe/Zurich) time zone.

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Portes du Soleil 7-Day Snow Forecast Overview

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Summary Weather and Snow Forecast for Portes du Soleil from OpenMeteo(ECMWF IFS)
Sun
12
Mon
13
Tue
14
Wed
15
Thu
16
Fri
17
Sat
18
Wind
2,470m
-4℃
Mixed
+6cm
-6℃
Mixed
+7cm
-7℃
Mixed
+1cm
-2℃
Mixed
-1℃
Mixed
+1cm
0℃
Mixed
-1℃
Mixed
1,735m
1℃
Mixed
+3cm
-2℃
Mixed
+5cm
-2℃
Mixed
+1cm
3℃
Mixed
3℃
Mixed
5℃
Mixed
4℃
Mixed
1,000m
5℃
Snow
3℃
Light Snow
+1cm
3℃
Cloud
7℃
Clear
8℃
Shwrs
10℃
Fair
9℃
Clear
Snow Line

varying 1,585m
to 1,000m

varying 1,231m
to 1,000m

1,000m

varying 1,862m
to 1,338m

Max Town5℃3℃3℃7℃8℃10℃9℃
Min Town1℃-1℃-1℃-4℃-1℃0℃2℃

This table shows the average forecast snowfall, the maximum temperature, and expected general weather at resort, lower and upper mountain levels. For daily forecast details, see below.

Switzerland Hotels Map

 

Snow Forecast near Portes du Soleil

Snow Forecasts for Ski Resorts near Portes du Soleil
Ski Area 48 Hr 7 DaySuMoTuWeThFrSa
Morgins11cm 11cm
Verbier10cm 10cm
Champoussin9cm 9cm
Le Châble7cm 7cm
Nendaz7cm 7cm
Champéry6cm 6cm
La Tzoumaz6cm 6cm
Les Crosets6cm 6cm

Snow Reliability

Portes du Soleil typically enjoys good snow reliability, with an average snow depth of 200 cm in winter. Snowfall can vary, but the extensive snowmaking facilities ensure great conditions; check J2Ski for the latest updates.

Understanding and predicting Snow Conditions in Portes du Soleil

Here are our tips for making the most of a trip to Portes du Soleil, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Portes du Soleil, but like any mountain, snow conditions change throughout the season, from day to day, and even from hour to hour.

Whether you’re sticking to the marked pistes or venturing off-piste, here’s what you need to know:

Pistes (Groomers) or Off-Piste

These can be a world apart, regarding snow conditions, even ignoring the difference between the natural terrain features to be found off-piste and the generally controlled surfaces and slopes of a pisted (groomed) run.

  • Piste Conditions can range from fresh powder to firm, icy surfaces, particularly after warm spells or a busy day on the mountain with the passage of many skiers.
  • Off-Piste Conditions are far more variable. Wind and sun can quickly transform fresh snow into wind crust or slushy layers, whilst cold weather can preserve stashes of powder many days after a snowfall.

WARNING - skiing off-piste (out-of-bounds) at Portes du Soleil is uncontrolled and un-marked slopes are not made safe (from avalanche risk) or patrolled. Always check local advice, know the Avalanche Risk Level, ski with safety kit (and know how to use it), and never ski alone.

Analyzing Weather and Snowfall Forecasts

Whilst no forecast can tell you exactly how snow conditions in Portes du Soleil will develop, checking the forecast regularly should give you an idea of what to expect.

New snowfall can bring fresh powder and refresh the surfaces of pisted runs. Powder can be tracked out quickly at busy times, but in less crowded and shaded areas, fresh snow can linger for days.

Changes in weather conditions, such as milder temperatures, rain or wind, can degrade snow quality. Conversely, cold, stable weather can preserve conditions for extended periods.

Predicting Future Snow Quality

Regularly check our snow and weather forecasts for Portes du Soleil for changes that may affect snow quality. Forecast snowfall depth and recent snowfall are good indicators of what to expect.

Use historical data and recent snow reports to understand past snow conditions and anticipate future changes.