Le Grand Bornand Snow Report and Forecast
Snow Forecast for Le Grand Bornand
This is the Snow Forecast for Le Grand Bornand, France for 16 days from 15 December.
Updated 15 December 2025 02:37 UTC.
Forecast times for Le Grand Bornand are in Central European Time (Europe/Paris).
For Forecast detail, see below.
For current snow depths and skiing conditions, see our Current Snow Report for Le Grand Bornand.
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Le Grand Bornand Snow Forecast Highlights
When will there be fresh snow in Le Grand Bornand?
| Next Snow Expected | 25 December |
|---|---|
| Next Snow Amount | 1cm 1in |
| Next 48 Hours | - - |
| Next 7 Days | - - |
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Forecast for today in Le Grand Bornand
Max 10℃ 49°F
Min 0℃ 32°F
Valley temperatures from an overnight low of 0℃ 32°F to daytime highs around 10℃ 49°F
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Mon
15
Snow unlikely
Clear sky, clear spells, cloudy later.
Le Grand Bornand has no new snow forecast in the next 48 hours.
Le Grand Bornand Snow Report
| Snow Conditions | - |
|---|---|
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Le Grand Bornand 7-Day Snow Forecast Overview
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| Mon 15 | Tue 16 | Wed 17 | Thu 18 | Fri 19 | Sat 20 | Sun 21 | |
|---|---|---|---|---|---|---|---|
| Wind | |||||||
| 2,100m 6,890ft | 2℃ 35°F
| 2℃ 36°F
| 1℃ 35°F
| 2℃ 36°F
 | 1℃ 34°F
 | 3℃ 37°F
 | 2℃ 36°F
|
| 1,525m 5,003ft | 5℃ 42°F
| 6℃ 43°F
| 4℃ 40°F
| 5℃ 41°F
| 5℃ 41°F
| 7℃ 44°F
| 6℃ 42°F
|
| 950m 3,117ft | 10℃ 49°F
| 9℃ 49°F
| 8℃ 47°F
| 9℃ 48°F
| 6℃ 43°F
| 7℃ 45°F
| 6℃ 42°F
|
| Snow Line | |||||||
| Max Town | 10℃ 49°F | 9℃ 49°F | 8℃ 47°F | 9℃ 48°F | 6℃ 43°F | 7℃ 45°F | 6℃ 42°F |
| Min Town | 0℃ 32°F | 1℃ 35°F | 4℃ 39°F | 4℃ 39°F | 4℃ 40°F | 4℃ 40°F | 3℃ 37°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.
Snow Forecast near Le Grand Bornand
| Ski Area | 48 Hr | 7 Day | Mo | Tu | We | Th | Fr | Sa | Su |
|---|---|---|---|---|---|---|---|---|---|
| Annecy Mountains | - | 7cm 3in | |||||||
| La Clusaz | - | 4cm 2in | |||||||
| Morzine | - | 2cm 1in | |||||||
| Avoriaz | - | 1cm - | |||||||
| Flaine | - | 1cm - |
Snow Reliability
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.