Portes du Soleil Snow Report and Forecast
Snow Forecast for Portes du Soleil
When will there be fresh snow?
This is the Snow Forecast for Portes du Soleil, Switzerland for 15 days from 9 May.
Updated 08 May 2025 09:32 PDT.
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Portes du Soleil. | |
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For Forecast detail, see below.
For current snow depths and skiing conditions, see our Current Snow Report for Portes du Soleil.
Forecast for today in Portes du Soleil
Max 43°F
Min 35°F
Valley temperatures from an overnight low of 35°F to daytime highs around 43°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Fri
09
up to 1in New Snow
Light rain, cloudy, light rain showers later.
Snow Line from 7,182ft to 5,935ft, with rain below.
Portes du Soleil has 1in new snow forecast in the next 48 hours.
Portes du Soleil Snow Report
Snow report from Villars - Gryon (10 miles from Portes du Soleil)
| Upper Snow Depths | 37in |
|---|---|
| Lower Snow Depths | 2in |
| Snow Conditions | Not Known |
Portes du Soleil 7-Day Snow Forecast Overview
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| Fri 09 | Sat 10 | Sun 11 | Mon 12 | Tue 13 | Wed 14 | Thu 15 | |
|---|---|---|---|---|---|---|---|
| Wind | |||||||
| 8,104ft | 32°F
 +1in
| 36°F
| 37°F
| 35°F
 +2in
| 32°F
+2in
| 35°F
| 34°F
|
| 5,692ft | 41°F
| 45°F
| 46°F
| 44°F
| 40°F
| 44°F
| 43°F
|
| 3,281ft | 43°F
| 51°F
| 54°F
| 45°F
 | 43°F
| 52°F
 | 48°F
|
| Snow Line | varying 7,182ft | varying 7,247ft | varying 7,247ft | ||||
| Max Town | 43°F | 51°F | 54°F | 45°F | 43°F | 52°F | 48°F |
| Min Town | 35°F | 36°F | 42°F | 38°F | 37°F | 37°F | 40°F |
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.
Portes du Soleil 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 43°F
Min 35°F
Valley temperatures from an overnight low of 35°F to daytime highs around 43°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Fri
09
up to 1in New Snow
Light rain, cloudy, light rain showers later.
Snow Line from 7,182ft to 5,935ft, with rain below.
Max 51°F
Min 36°F
Valley temperatures from an overnight low of 36°F to daytime highs around 51°F
Temperature at BaseTemp at Base
Sat
10
Snow unlikely
Clear sky first, fair then light rain showers, fair later.
Max 54°F
Min 42°F
Valley temperatures from an overnight low of 42°F to daytime highs around 54°F
Temperature at BaseTemp at Base
Sun
11
Snow unlikely
Clear sky early, then cloudy later.
Max 45°F
Min 38°F
Valley temperatures from an overnight low of 38°F to daytime highs around 45°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Mon
12
up to 2in New Snow
Fair, cloudy, light rain later.
Snow Line from 7,247ft to 6,919ft, with rain below.
Max 43°F
Min 37°F
Valley temperatures from an overnight low of 37°F to daytime highs around 43°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Tue
13
up to 2in New Snow
Light rain early, then fog later.
Snow Line from 7,247ft to 6,263ft, with rain below.
Max 52°F
Min 37°F
Valley temperatures from an overnight low of 37°F to daytime highs around 52°F
Temperature at BaseTemp at Base
Wed
14
Snow unlikely
Fair first, clear spells then thunderstorms, cloudy later.
Max 48°F
Min 40°F
Valley temperatures from an overnight low of 40°F to daytime highs around 48°F
Temperature at BaseTemp at Base
Thu
15
Snow unlikely
Cloudy, rain showers, light rain showers later.
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 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.
Portes du Soleil Snow Forecast updated at 09:32 PDT, next update expected imminently.
Snow Forecast near Portes du Soleil
| Snow Report and Forecast | 48 Hr | Fri | Sat | Sun | Mon | Tue | Wed | Thu | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Verbier | 2in | 10in | |||||||
| Nendaz | 2in | 10in | |||||||
| La Tzoumaz | 1in | 7in | |||||||
| Le Châble | 2in | 7in | |||||||
| Thyon les Collons | 1in | 3in | |||||||
| Morgins | 1in | 3in | |||||||
| Les Crosets | 1in | 2in | |||||||
| Villars - Gryon | - | 2in |
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.