Sierre-Anniviers Snow Report and Forecast
Snow Forecast for Sierre-Anniviers
When will there be fresh snow?
This is the Snow Forecast for Sierre-Anniviers, Switzerland for 16 days from 6 May.
Updated 06 May 2025 12:36 AEST.
| Next Snow Expected | 7 May |
|---|---|
| Next Snow Amount | 3cm |
| Next 48 Hours | 9cm |
| Next 7 Days | 18cm |
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For Forecast detail, see below.
For current snow depths and skiing conditions, see our Current Snow Report for Sierre-Anniviers.
Forecast for today in Sierre-Anniviers
Max 9℃
Min 2℃
Valley temperatures from an overnight low of 2℃ to daytime highs around 9℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Tue
06
up to 1cm New Snow
Fog, cloudy, rain showers later.
Snow Line from 2,349m to 2,309m, with rain below.
Sierre-Anniviers has 9cm new snow forecast in the next 48 hours.
Sierre-Anniviers Snow Report
Snow report from Nendaz (20km from Sierre-Anniviers)
| Upper Snow Depths | 91cm |
|---|---|
| Lower Snow Depths | 10cm |
| Snow Conditions | Not Known |
| Last Snow | 17 April |
Sierre-Anniviers 7-Day Snow Forecast Overview
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| Tue 06 | Wed 07 | Thu 08 | Fri 09 | Sat 10 | Sun 11 | Mon 12 | |
|---|---|---|---|---|---|---|---|
| Wind | |||||||
| 3,000m | -2℃
 +1cm
| -3℃
 +3cm
| -2℃
 +5cm
| -3℃
+10cm
| 0℃
 | 3℃
| 3℃
|
| 2,171m | 3℃
| 1℃
+3cm
| 3℃
+1cm
| 2℃
+5cm
| 5℃
| 7℃
| 8℃
|
| 1,341m | 9℃
| 5℃
 | 9℃
| 8℃
| 12℃
| 14℃
 | 14℃
|
| Snow Line | varying 2,349m | varying 2,089m | varying 2,169m | varying 2,119m | |||
| Max Town | 9℃ | 5℃ | 9℃ | 8℃ | 12℃ | 14℃ | 14℃ |
| Min Town | 2℃ | 2℃ | 2℃ | 3℃ | 3℃ | 4℃ | 5℃ |
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.
Sierre-Anniviers 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 9℃
Min 2℃
Valley temperatures from an overnight low of 2℃ to daytime highs around 9℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Tue
06
up to 1cm New Snow
Fog, cloudy, rain showers later.
Snow Line from 2,349m to 2,309m, with rain below.
Max 5℃
Min 2℃
Valley temperatures from an overnight low of 2℃ to daytime highs around 5℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Wed
07
up to 3cm New Snow
Fog first, light rain then rain showers, fog later.
Snow Line from 2,089m to 1,909m, with rain below.
Max 9℃
Min 2℃
Valley temperatures from an overnight low of 2℃ to daytime highs around 9℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Thu
08
up to 5cm New Snow
Cloudy, light rain showers, light rain later.
Snow Line from 2,169m to 1,889m, with rain below.
Max 8℃
Min 3℃
Valley temperatures from an overnight low of 3℃ to daytime highs around 8℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Fri
09
up to 10cm New Snow
Light rain, light rain showers, light rain later.
Snow Line from 2,119m to 1,799m, with rain below.
Max 12℃
Min 3℃
Valley temperatures from an overnight low of 3℃ to daytime highs around 12℃
Temperature at BaseTemp at Base
Sat
10
Snow unlikely
Cloudy, clear spells, fair later.
Max 14℃
Min 4℃
Valley temperatures from an overnight low of 4℃ to daytime highs around 14℃
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Sun
11
Snow unlikely
Fair, clear sky, fair later.
Max 14℃
Min 5℃
Valley temperatures from an overnight low of 5℃ to daytime highs around 14℃
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Mon
12
Snow unlikely
Clear sky early, then fair later.
This Snow Forecast for Sierre-Anniviers, 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 Sierre-Anniviers, 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.
Sierre-Anniviers Snow Forecast updated at 12:36 AEST, next update expected imminently.
Snow Forecast near Sierre-Anniviers
Understanding and predicting Snow Conditions in Sierre-Anniviers
Here are our tips for making the most of a trip to Sierre-Anniviers, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Sierre-Anniviers, 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 Sierre-Anniviers 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 Sierre-Anniviers 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 Sierre-Anniviers 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.