Ski Pass Mont Blanc Snow Report and Forecast
Snow Forecast for Ski Pass Mont Blanc
When will there be fresh snow?
This is the Snow Forecast for Ski Pass Mont Blanc, France for 15 days from 18 July.
Updated 17 July 2025 17:33 BST.
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Ski Pass Mont Blanc. | |
| Find a Ski Instructor | |
For Forecast detail, see below.
For current snow depths and skiing conditions, see our Current Snow Report for Ski Pass Mont Blanc.
Forecast for today in Ski Pass Mont Blanc
Max 28℃ 83°F
Min 15℃ 60°F
Valley temperatures from an overnight low of 15℃ 60°F to daytime highs around 28℃ 83°F
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Fri
18
Snow unlikely
Clear sky early, then clear spells later.
Ski Pass Mont Blanc has 6cm 2in new snow forecast in the next 48 hours.
Ski Pass Mont Blanc Snow Report
| Upper Snow Depths |
| - |
| Lower Snow Depths |
| - |
| Snow Conditions |
| - |
Ski Pass Mont Blanc 7-Day Snow Forecast Overview
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| Fri 18 | Sat 19 | Sun 20 | Mon 21 | Tue 22 | Wed 23 | Thu 24 | |
|---|---|---|---|---|---|---|---|
| Wind | |||||||
| 3,840m 12,598ft | 9℃ 49°F
 | 3℃ 37°F
 | 6℃ 42°F
 +6cm +2in
| 0℃ 33°F
 +14cm +6in
| 2℃ 36°F
| 2℃ 36°F
| -3℃ 26°F
 +18cm +7in
|
| SE F2 | SW F2 | W F2 | |||||
| 2,345m 7,694ft | 17℃ 62°F
| 13℃ 55°F
| 17℃ 63°F
| 13℃ 55°F
| 18℃ 63°F
| 18℃ 64°F
| 12℃ 53°F
 |
| 850m 2,789ft | 28℃ 83°F
| 22℃ 71°F
| 26℃ 79°F
| 20℃ 68°F
| 21℃ 70°F
| 20℃ 68°F
| 15℃ 58°F
|
| Snow Line | varying 3,789m 12,431ft | varying 3,699m 12,136ft | varying 3,079m 10,102ft | varying 2,969m 9,741ft | |||
| Max Town | 28℃ 83°F | 22℃ 71°F | 26℃ 79°F | 20℃ 68°F | 21℃ 70°F | 20℃ 68°F | 15℃ 58°F |
| Min Town | 15℃ 60°F | 15℃ 60°F | 14℃ 56°F | 14℃ 56°F | 14℃ 56°F | 13℃ 55°F | 12℃ 54°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.
Ski Pass Mont Blanc Medium-Range (7-Day) Snow Forecast Detail
Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.
Max 28℃ 83°F
Min 15℃ 60°F
Valley temperatures from an overnight low of 15℃ 60°F to daytime highs around 28℃ 83°F
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Fri
18
Snow unlikely
Clear sky early, then clear spells later.
Max 22℃ 71°F
Min 15℃ 60°F
Valley temperatures from an overnight low of 15℃ 60°F to daytime highs around 22℃ 71°F
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Sat
19
Snow unlikely
Fair first, rain showers then cloudy, clear spells later.
Max 26℃ 79°F
Min 14℃ 56°F
Valley temperatures from an overnight low of 14℃ 56°F to daytime highs around 26℃ 79°F
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sun
20
up to 6cm up to 2in New Snow
Clear spells, cloudy, thunderstorms later.
Snow Line from 3,789m 12,431ft to 3,709m 12,169ft , with rain below.
Max 20℃ 68°F
Min 14℃ 56°F
Valley temperatures from an overnight low of 14℃ 56°F to daytime highs around 20℃ 68°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Mon
21
up to 14cm up to 6in New Snow
Light rain, clear spells, cloudy later.
Snow Line from 3,699m 12,136ft to 3,119m 10,233ft , with rain below.
Max 21℃ 70°F
Min 14℃ 56°F
Valley temperatures from an overnight low of 14℃ 56°F to daytime highs around 21℃ 70°F
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Tue
22
Snow unlikely
Clear spells early, then cloudy later.
Max 20℃ 68°F
Min 13℃ 55°F
Valley temperatures from an overnight low of 13℃ 55°F to daytime highs around 20℃ 68°F
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Wed
23
Snow unlikely
Cloudy.
Max 15℃ 58°F
Min 12℃ 54°F
Valley temperatures from an overnight low of 12℃ 54°F to daytime highs around 15℃ 58°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Thu
24
up to 18cm up to 7in New Snow
Light rain, rain showers, cloudy later.
Snow Line from 2,969m 9,741ft to 2,739m 8,986ft , with rain below.
This Snow Forecast for Ski Pass Mont Blanc, 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 Ski Pass Mont Blanc, 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.
Ski Pass Mont Blanc Snow Forecast updated at 17:33 BST, next update expected imminently.
Snow Forecast near Ski Pass Mont Blanc
| Snow Report and Forecast | 48 Hr | Fri | Sat | Sun | Mon | Tue | Wed | Thu | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Chamonix | 6cm 2in | 30cm 12in |
Understanding and predicting Snow Conditions in Ski Pass Mont Blanc
Here are our tips for making the most of a trip to Ski Pass Mont Blanc, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Ski Pass Mont Blanc, 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 Ski Pass Mont Blanc 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 Ski Pass Mont Blanc 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 Ski Pass Mont Blanc 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.