Le Grand Bornand 48-Hour Snow Forecast
Updated 29 September 2026 19:48 CDT
2-Day Forecast for Le Grand Bornand
48-hours from 30 September.
See below for forecast detail
Le Grand Bornand Snow Forecast updated at 19:48 CDT, next update expected 22:00 CDT.
Forecast for today in Le Grand Bornand
Max 23℃
Min 16℃
Valley temperatures from an overnight low of 16℃ to daytime highs around 23℃
Temperature at BaseTemp at Base
Wed
30
Snow unlikely
Cloudy, rain showers, drizzle later.
Forecast times for Le Grand Bornand are in Paris (Europe/Paris) time zone.
Forecast for tomorrow in Le Grand Bornand
Max 17℃
Min 14℃
Valley temperatures from an overnight low of 14℃ to daytime highs around 17℃
Temperature at BaseTemp at Base
Thu
01
Snow unlikely
Light drizzle first, light rain showers then light drizzle, rain showers later.
Forecast times for Le Grand Bornand are in Paris (Europe/Paris) time zone.
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48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Wed | 02:00 | | Cloudy. | 16℃ | SW Calm | 0% | |
| Wed | 03:00 | | Cloudy. | 16℃ | SW Light | 0% | |
| Wed | 04:00 | | Cloudy. | 16℃ | SW Calm | 0% | |
| Wed | 05:00 | | Cloudy. | 16℃ | SW Calm | 0% | |
| Wed | 06:00 | | Cloudy. | 16℃ | SW Calm | 5% | |
| Wed | 07:00 | | Cloudy. | 16℃ | SW Calm | 5% | |
| Wed | 08:00 | | Cloudy. | 16℃ | SW Calm | 5% | |
| Wed | 09:00 |  | Clear spells. | 18℃ | SW Light | 10% | |
| Wed | 10:00 | | Clear spells. | 21℃ | SW Light | 15% | |
| Wed | 11:00 | | Cloudy. | 23℃ | SW Calm | 20% | |
| Wed | 12:00 | | Cloudy. | 22℃ | SW Light | 25% | |
| Wed | 13:00 | | Cloudy. | 22℃ | SW Light | 25% | |
| Wed | 14:00 | | Cloudy. | 21℃ | SW Light | 25% | |
| Wed | 15:00 | | Cloudy. | 20℃ | SW Calm | 35% | |
| Wed | 16:00 | | Light drizzle. | 19℃ | SW Calm | 45% | |
| Wed | 17:00 | | Light drizzle. | 17℃ | SW Light | 55% | |
| Wed | 18:00 | | Light drizzle. | 17℃ | SW Light | 60% | |
| Wed | 19:00 | | Drizzle. | 17℃ | SW Light | 65% | |
| Wed | 20:00 | | Drizzle. | 17℃ | SW Calm | 65% | |
| Wed | 21:00 | | Drizzle. | 17℃ | SW Light | 65% | |
| Wed | 22:00 |  | Heavy drizzle. | 16℃ | SW Light | 55% | |
| Wed | 23:00 | | Light drizzle. | 16℃ | SW Light | 45% | |
| Thu | 00:00 | | Cloudy. | 16℃ | SW Calm | 40% | |
| Thu | 01:00 | | Light drizzle. | 16℃ | SW Calm | 35% | |
| Thu | 02:00 | | Light drizzle. | 16℃ | SW Calm | 30% | |
| Thu | 03:00 | | Cloudy. | 16℃ | SW Calm | 35% | |
| Thu | 04:00 | | Light drizzle. | 16℃ | SW Calm | 40% | |
| Thu | 05:00 | | Light drizzle. | 16℃ | SW Calm | 45% | |
| Thu | 06:00 | | Light drizzle. | 16℃ | SW Calm | 50% | |
| Thu | 07:00 | | Drizzle. | 15℃ | SW Calm | 60% | |
| Thu | 08:00 | | Rain showers. | 15℃ | SW Calm | 65% | |
| Thu | 09:00 | | Rain showers. | 15℃ | SW Calm | 70% | |
| Thu | 10:00 | | Light rain showers. | 16℃ | SW Light | 70% | |
| Thu | 11:00 | | Light rain showers. | 16℃ | SW Light | 75% | |
| Thu | 12:00 | | Light rain showers. | 16℃ | SW Calm | 80% | |
| Thu | 13:00 | | Heavy drizzle. | 16℃ | SW Light | 85% | |
| Thu | 14:00 | | Light rain showers. | 16℃ | SW Light | 90% | |
| Thu | 15:00 | | Drizzle. | 17℃ | SW Light | 95% | |
| Thu | 16:00 | | Light drizzle. | 16℃ | SW Light | 95% | |
| Thu | 17:00 | | Light drizzle. | 16℃ | SW Light | 95% | |
| Thu | 18:00 | | Drizzle. | 16℃ | SW Light | 100% | |
| Thu | 19:00 | | Cloudy. | 15℃ | SW Light | 100% | |
| Thu | 20:00 | | Cloudy. | 14℃ | SW Light | 100% | |
| Thu | 21:00 | | Cloudy. | 14℃ | SW Light | 95% | |
| Thu | 22:00 | | Light drizzle. | 14℃ | SW Light | 90% | |
| Thu | 23:00 | | Light drizzle. | 14℃ | SW Calm | 80% | |
| Fri | 00:00 | | Drizzle. | 14℃ | SE Calm | 65% | |
| Fri | 01:00 | | Heavy drizzle. | 14℃ | SE Light | 45% | |
Snow Forecast near Le Grand Bornand
Snow forecasts for nearby ski areas.
| Ski Area | 48 Hr | 7 Day | We | Th | Fr | Sa | Su | Mo | Tu |
|---|---|---|---|---|---|---|---|---|---|
| Chamonix | 8cm | 10cm |
Le Grand Bornand Snow
For current snow depths and skiing conditions, see our Current Snow Report for Le Grand Bornand.
No significant snowfall is forecast for this period.
This Snow Forecast for Le Grand Bornand, France 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 Le Grand Bornand, 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.
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.