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Portes du Soleil Snow Forecast - 48 hour - 31st August 2026

Portes du Soleil 48-Hour Snow Forecast

ECMWF IFS
GFS

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Updated 30 August 2026 19:49 UTC

2-Day Forecast for Portes du Soleil

48-hours from 31 August.

See below for forecast detail

Portes du Soleil Snow Forecast updated at 19:49 UTC, next update expected imminently.

Forecast for today in Portes du Soleil

Max 16℃ 60°F
Min 9℃ 49°F

Valley temperatures from an overnight low of 9℃ 49°F to daytime highs around 16℃ 60°F

Temperature at BaseTemp at Base

Mon
31

Snow unlikely

FairClearClearClear

Fair early, then clear sky later.

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

Forecast for tomorrow in Portes du Soleil

Max 17℃ 62°F
Min 6℃ 42°F

Valley temperatures from an overnight low of 6℃ 42°F to daytime highs around 17℃ 62°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Tue
01

Snow unlikely

ClearClearMixedCloud

Clear sky, clear spells, cloudy later.

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

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Portes du Soleil from OpenMeteo(ECMWF IFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Mon00:00Lt Drizzle

Cloudy at altitude.
Lt drizzle below.
11℃ 52°F N
Calm
35%
Mon01:00Drizzle

Cloudy at altitude.
Drizzle below.
11℃ 52°F N
Calm
70%
Mon02:00Drizzle

Cloudy at altitude.
Drizzle below.
10℃ 51°F N
Calm
95%
Mon03:00Drizzle

Cloudy at altitude.
Drizzle below.
10℃ 50°F N
Calm
100%
Mon04:00Lt Drizzle

Cloudy at altitude.
Lt drizzle below.
10℃ 49°F N
Calm
90%
Mon05:00Lt Drizzle

Cloudy at altitude.
Lt drizzle below.
9℃ 49°F N
Calm
80%
Mon06:00Fair

Cloudy at altitude.
Fair below.
10℃ 50°F N
Calm
60%
Mon07:00Clear

Cloudy at altitude.
Clear below.
10℃ 49°F N
Calm
35%
Mon08:00Clear

Cloudy at altitude.
Clear below.
11℃ 51°F N
Calm
25%
Mon09:00Clear

Cloudy at altitude.
Clear below.
12℃ 53°F N
Calm
30%
Mon10:00Clear

Cloudy at altitude.
Clear below.
13℃ 56°F N
Calm
45%
Mon11:00Fair

Cloudy at altitude.
Fair below.
15℃ 58°F N
Calm
60%
Mon12:00Fair

Cloudy at altitude.
Fair below.
15℃ 60°F N
Calm
70%
Mon13:00Lt Drizzle

Cloudy at altitude.
Lt drizzle below.
16℃ 60°F N
Calm
75%
Mon14:00Lt Drizzle

Cloudy at altitude.
Lt drizzle below.
16℃ 60°F N
Calm
80%
Mon15:00Clear

Cloudy at altitude.
Clear below.
16℃ 60°F N
Calm
70%
Mon16:00Clear

Cloudy at altitude.
Clear below.
15℃ 60°F N
Calm
50%
Mon17:00Clear

Cloudy at altitude.
Clear below.
15℃ 59°F N
Calm
35%
Mon18:00Clear

Cloudy at altitude.
Clear below.
15℃ 58°F N
Calm
25%
Mon19:00Clear

Cloudy at altitude.
Clear below.
13℃ 56°F N
Calm
15%
Mon20:00Clear

Cloudy at altitude.
Clear below.
11℃ 53°F N
Calm
5%
Mon21:00Clear

Cloudy at altitude.
Clear below.
10℃ 50°F N
Calm
0%
Mon22:00Clear

Cloudy at altitude.
Clear below.
10℃ 50°F N
Calm
0%
Mon23:00Clear

Cloudy at altitude.
Clear below.
10℃ 49°F N
Calm
0%
Tue00:00Clear

Cloudy at altitude.
Clear below.
9℃ 48°F N
Calm
0%
Tue01:00Clear

Cloudy at altitude.
Clear below.
8℃ 46°F N
Calm
0%
Tue02:00Clear

Cloudy at altitude.
Clear below.
7℃ 45°F N
Calm
0%
Tue03:00Clear

Cloudy at altitude.
Clear below.
7℃ 44°F N
Calm
0%
Tue04:00Clear

Cloudy at altitude.
Clear below.
7℃ 44°F N
Calm
0%
Tue05:00Clear

Cloudy at altitude.
Clear below.
6℃ 43°F N
Calm
0%
Tue06:00Clear

Cloudy at altitude.
Clear below.
6℃ 43°F N
Calm
0%
Tue07:00Clear

Cloudy at altitude.
Clear below.
6℃ 42°F N
Calm
0%
Tue08:00Clear

Cloudy at altitude.
Clear below.
8℃ 46°F N
Calm
0%
Tue09:00Clear

Cloudy at altitude.
Clear below.
11℃ 52°F N
Calm
0%
Tue10:00Fair

Cloudy at altitude.
Fair below.
12℃ 54°F N
Calm
0%
Tue11:00Fair

Cloudy at altitude.
Fair below.
14℃ 57°F N
Calm
0%
Tue12:00Clear

Cloudy at altitude.
Clear below.
15℃ 59°F N
Calm
0%
Tue13:00Fair

Cloudy at altitude.
Fair below.
16℃ 61°F N
Calm
5%
Tue14:00Mixed

Cloudy at altitude.
Mixed below.
17℃ 62°F N
Calm
5%
Tue15:00Fair

Cloudy at altitude.
Fair below.
17℃ 62°F N
Calm
5%
Tue16:00Mixed

Cloudy at altitude.
Mixed below.
16℃ 62°F N
Calm
5%
Tue17:00Mixed

Cloudy at altitude.
Mixed below.
16℃ 60°F N
Calm
0%
Tue18:00Mixed

Cloudy at altitude.
Mixed below.
15℃ 59°F N
Calm
0%
Tue19:00Clear

Cloudy at altitude.
Clear below.
14℃ 57°F N
Calm
0%
Tue20:00Cloud

Cloudy. 12℃ 54°F N
Calm
0%
Tue21:00Cloud

Cloudy. 11℃ 52°F N
Calm
0%
Tue22:00Mixed

Cloudy at altitude.
Mixed below.
11℃ 51°F N
Calm
0%
Tue23:00Fair

Cloudy at altitude.
Fair below.
10℃ 49°F N
Calm
0%

Snow Forecast near Portes du Soleil

Snow forecasts for nearby ski areas.

Snow Forecasts for other Ski Resorts near Portes du Soleil are not available.

Portes du Soleil Snow

For current snow depths and skiing conditions, see our Current Snow Report for Portes du Soleil.

No significant snowfall is forecast for this period.

This Snow Forecast for Portes du Soleil, 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 Portes du Soleil, 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.

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.