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Blonay Snow Forecast - 20th March 2026

Blonay Snow Report and Forecast

ECMWF IFS
GFS

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Updated 21 March 2026 07:43 NZDT

Snow Forecast for Blonay

Snow and Weather from 20 March.

For Forecast detail, see below.

Avalanche Risk

2Avalanche Risk Level 2

Moderate

Blonay Snow Forecast Highlights

When will there be fresh snow in Blonay?

Blonay Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,180m)
Next Snow Expected22 March
Next Snow Amount1cm
Next 48 Hours1cm
Next 7 Days17cm

Forecast for today in Blonay

Max 10℃
Min -1℃

Valley temperatures from an overnight low of -1℃ to daytime highs around 10℃
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

Fri
20

Snow unlikely

ClearFairCloudMixed

Clear sky first, fair then cloudy, clear spells later.

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

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Blonay 7-Day Snow Forecast Overview

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Summary Weather and Snow Forecast for Blonay from OpenMeteo(ECMWF IFS)
Fri
20
Sat
21
Sun
22
Mon
23
Tue
24
Wed
25
Thu
26
Wind
1,360m
6℃
Cloud
5℃
Clear
4℃
Cloud
+1cm
5℃
Clear
6℃
Cloud
5℃
Snow
+4cm
-4℃
Hvy Snow
+17cm
1,180m
9℃
Cloud
8℃
Clear
5℃
Cloud
+1cm
7℃
Clear
8℃
Cloud
5℃
Snow
+5cm
-2℃
Snow
+9cm
1,000m
10℃
Cloud
9℃
Clear
6℃
Cloud
+1cm
8℃
Clear
9℃
Cloud
6℃
Snow
+5cm
-1℃
Snow
+9cm
Snow Line

varying 1,092m
to 1,000m

1,000m

1,000m

Max Town10℃9℃6℃8℃9℃6℃-1℃
Min Town-1℃-1℃0℃-2℃-3℃-3℃-4℃

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 Blonay

Snow Forecasts for Ski Resorts near Blonay
Ski Area 48 Hr 7 DayFrSaSuMoTuWeTh
Avoriaz7cm 40cm
Les Gets7cm 40cm
Morzine7cm 40cm
Châtel6cm 39cm
La Chapelle d'Abondance6cm 36cm
Thollon-les-Mémises6cm 33cm
Gstaad Mountain Rides3cm 31cm

Snow Reliability

Blonay enjoys excellent snow reliability, with average snow depths ranging from 100 to 180 cm throughout the season. For the most current conditions and snowfall updates, check out the latest information on J2Ski.

Understanding and predicting Snow Conditions in Blonay

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