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Le Grand Bornand Snow Forecast - 31st October 2026

Le Grand Bornand Snow Report and Forecast

ECMWF IFS
GFS
ICON

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Updated 01 November 2026 06:48 AEDT

Snow Forecast for Le Grand Bornand

Snow and Weather from 31 October.

For Forecast detail, see below.

Le Grand Bornand Snow Forecast Highlights

When will there be fresh snow in Le Grand Bornand?

Le Grand Bornand Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,525m)
Next Snow Expected6 November
Next Snow Amount2cm
Next 48 Hours-
Next 7 Days4cm
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Forecast for today in Le Grand Bornand

Max 12℃
Min 3℃

Valley temperatures from an overnight low of 3℃ to daytime highs around 12℃
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Sat
31

Snow unlikely

ClearFogClearFog

Clear sky first, fog then clear sky, fog later.

Forecast times for Le Grand Bornand are in Paris (Europe/Paris) time zone.

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Le Grand Bornand 7-Day Snow Forecast Overview

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Summary Weather and Snow Forecast for Le Grand Bornand from OpenMeteo(ECMWF IFS)
Sat
31
Sun
01
Mon
02
Tue
03
Wed
04
Thu
05
Fri
06
Wind
2,100m
5℃
Clear
-1℃
Fair
-2℃
Mixed
2℃
Clear
4℃
Cloud
6℃
Light Snow
+1cm
2℃
Light Snow
+7cm
1,525m
8℃
Clear
3℃
Fair
2℃
Mixed
5℃
Clear
8℃
Cloud
10℃
Lt Drizzle
5℃
Light Snow
+2cm
950m
12℃
Clear
7℃
Fair
6℃
Mixed
9℃
Clear
11℃
Cloud
13℃
Lt Drizzle
9℃
Lt Drizzle
Snow Line

varying 1,842m
to 1,719m

varying 1,688m
to 1,304m

Max Town12℃7℃6℃9℃11℃13℃9℃
Min Town3℃-3℃-2℃-1℃2℃2℃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.

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Snow Forecast near Le Grand Bornand

Snow Forecasts for Ski Resorts near Le Grand Bornand
Ski Area 48 Hr 7 DaySaSuMoTuWeThFr
Annecy Mountains-16cm
La Clusaz-6cm
Megève-6cm
Morzine-6cm
Avoriaz-5cm
Chamonix-5cm
Flaine-5cm
Les Gets-4cm

How reliable is the snow in Le Grand Bornand?

Le Grand Bornand generally enjoys good snow reliability, with an average snow depth of 150 cm during peak winter months. Snowfall is typically abundant, but for the latest snow information, be sure to check J2Ski.

Understanding and predicting Snow Conditions in Le Grand Bornand

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