Alpe du Grand Serre Snow Report and Forecast
Updated 21 October 2026 13:52 BST
Snow Forecast for Alpe du Grand Serre
Snow and Weather from 21 October.
For Forecast detail, see below.
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Alpe du Grand Serre Snow Forecast Highlights
When will there be fresh snow in Alpe du Grand Serre?
| Next Snow Expected | 21 October |
|---|---|
| Next Snow Amount | 1cm - |
| Next 48 Hours | 4cm 1in |
| Next 7 Days | 5cm 2in |
Forecast for today in Alpe du Grand Serre
Max 9℃ 47°F
Min 2℃ 35°F
Valley temperatures from an overnight low of 2℃ 35°F to daytime highs around 9℃ 47°F
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Wed
21
up to 2cm up to 1in New Snow
Drizzle first, light rain showers then drizzle, light snow at altitude later.
Snow Line from 2,001m 6,565ft to 1,401m 4,596ft , with rain below.
Forecast times for Alpe du Grand Serre are in Paris (Europe/Paris) time zone.
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| Wed 21 | Thu 22 | Fri 23 | Sat 24 | Sun 25 | Mon 26 | Tue 27 | |
|---|---|---|---|---|---|---|---|
| Wind | |||||||
| 2,180m 7,152ft | 3℃ 37°F
 +2cm +1in
| 4℃ 38°F
 | 2℃ 35°F
 +4cm +2in
| -2℃ 28°F
 +1cm
| 4℃ 38°F
| 9℃ 49°F
 | 11℃ 53°F
|
| 1,775m 5,823ft | 5℃ 42°F
+1cm
| 6℃ 43°F
| 5℃ 40°F
+2cm +1in
| 1℃ 33°F
+1cm
| 6℃ 43°F
| 12℃ 53°F
| 14℃ 57°F
|
| 1,370m 4,495ft | 9℃ 47°F
 | 9℃ 49°F
| 9℃ 47°F
| 4℃ 39°F
+1cm
| 9℃ 49°F
| 13℃ 54°F
| 16℃ 60°F
|
| Snow Line | varying 2,001m 6,565ft | varying 2,047m 6,716ft | varying 1,385m 4,544ft | varying 1,432m 4,698ft | |||
| Max Town | 9℃ 47°F | 9℃ 49°F | 9℃ 47°F | 4℃ 39°F | 9℃ 49°F | 13℃ 54°F | 16℃ 60°F |
| Min Town | 2℃ 35°F | -2℃ 29°F | 2℃ 35°F | -2℃ 29°F | 0℃ 32°F | 0℃ 33°F | 6℃ 43°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.
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Snow Forecast near Alpe du Grand Serre
| Ski Area | 48 Hr | 7 Day | We | Th | Fr | Sa | Su | Mo | Tu |
|---|---|---|---|---|---|---|---|---|---|
| Alpe d'Huez | 17cm 7in | 28cm 11in | |||||||
| Vaujany | 17cm 7in | 26cm 10in | |||||||
| Les Deux Alpes | 16cm 6in | 25cm 10in | |||||||
| La Grave | 15cm 6in | 22cm 9in | |||||||
| Chamrousse | 6cm 2in | 8cm 3in | |||||||
| Dévoluy | 8cm 3in | 8cm 3in | |||||||
| La Joue du Loup | 8cm 3in | 8cm 3in |
How reliable is the snow in Alpe du Grand Serre?
Alpe du Grand Serre typically enjoys reliable snow conditions, with an average snow depth of 150 cm during peak season. The snowfall is consistent, and snowmelt is gradual; for the latest updates, check J2Ski for current snow information.
Understanding and predicting Snow Conditions in Alpe du Grand Serre
Here are our tips for making the most of a trip to Alpe du Grand Serre, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Alpe du Grand Serre, 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 Alpe du Grand Serre 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 Alpe du Grand Serre 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 Alpe du Grand Serre 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.