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Saastal Snow Forecast - 21st October 2026

Saastal Snow Report and Forecast

ECMWF IFS
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Updated 21 October 2026 12:47 UTC

Snow Forecast for Saastal

Snow and Weather from 21 October.

For Forecast detail, see below.

Saastal Snow Forecast Highlights

When will there be fresh snow in Saastal?

Saastal Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (2,530m)
Next Snow Expected21 October
Next Snow Amount 26cm 10in
Next 48 Hours 40cm 16in
Next 7 Days 49cm 19in
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Forecast for today in Saastal

Max 7℃ 45°F
Min 5℃ 41°F

Valley temperatures from an overnight low of 5℃ 41°F to daytime highs around 7℃ 45°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Wed
21

up to 30cm up to 12in New Snow

Lt RainShwrsShwrsLt Rain

Light rain, rain showers, light rain showers later.

Snow Line from 2,436m 7,992ft to 2,251m 7,385ft , with rain below.

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

Powder Alert!

Powder Alarm issued 21 October 2026 16:45 UTC

Powder Possible :- 40cm 16in of Fresh Snow is forecast for Saastal over the next 2 days.

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Saastal 7-Day Snow Forecast Overview

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Summary Weather and Snow Forecast for Saastal from OpenMeteo(ECMWF IFS)
Wed
21
Thu
22
Fri
23
Sat
24
Sun
25
Mon
26
Tue
27
Wind
3,500m 11,483ft
-5℃ 24°F
Hvy Snow
+30cm +12in
-11℃ 11°F
Clear
-8℃ 18°F
Light Snow
+8cm +3in
-13℃ 8°F
Snow
+15cm +6in
-4℃ 25°F
Snow
+3cm +1in
-3℃ 27°F
Clear
-1℃ 31°F
Clear
2,530m 8,299ft
1℃ 33°F
Hvy Snow
+26cm +10in
-3℃ 26°F
Clear
-3℃ 26°F
Snow
+13cm +5in
-6℃ 21°F
Snow
+7cm +3in
1℃ 34°F
Lt Snow Shwrs
+3cm +1in
3℃ 37°F
Clear
6℃ 42°F
Clear
1,559m 5,115ft
7℃ 45°F
Shwrs
10℃ 50°F
Clear
4℃ 39°F
Cloud
5℃ 42°F
Mixed
7℃ 45°F
Cloud
12℃ 53°F
Fair
13℃ 55°F
Clear
Snow Line

varying 2,436m 7,992ft
to 2,251m 7,385ft

varying 1,944m 6,378ft
to 1,667m 5,469ft

varying 1,651m 5,417ft
to 1,559m 5,115ft

varying 2,344m 7,690ft
to 2,251m 7,385ft

Max Town 7℃ 45°F 10℃ 50°F 4℃ 39°F 5℃ 42°F 7℃ 45°F 12℃ 53°F 13℃ 55°F
Min Town 5℃ 41°F 0℃ 32°F 1℃ 33°F -2℃ 29°F -1℃ 30°F 0℃ 31°F 6℃ 42°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.

Switzerland Accommodation (Apartments, Chalets, Hotels) Map

 

Snow Forecast near Saastal

Snow Forecasts for Ski Resorts near Saastal
Ski Area 48 Hr 7 DayWeThFrSaSuMoTu
Saas Grund 35cm 14in 44cm 17in
Alagna Valsesia 36cm 14in 44cm 17in
Saas-Fee 34cm 13in 42cm 16in
Breuil-Cervinia 23cm 9in 36cm 14in
Zermatt 26cm 10in 35cm 14in
Grimentz 22cm 9in 34cm 13in
Champoluc 31cm 12in 33cm 13in
Gressoney la Trinité 30cm 12in 33cm 13in

How reliable is the snow in Saastal?

Saastal is known for its excellent snow reliability, with an average snow depth of 150-250 cm. Regular snowfall throughout the season ensures great conditions, but always check the latest snow info on J2Ski for updates.

Understanding and predicting Snow Conditions in Saastal

Here are our tips for making the most of a trip to Saastal, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Saastal, 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 Saastal 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 Saastal 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 Saastal 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.