La Colmiane Snow Report and Forecast
Snow Forecast for La Colmiane
This is the Snow Forecast for La Colmiane, France for 17 days from 10 December.
Updated 10 December 2025 10:43 UTC.
Forecast times for La Colmiane 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 La Colmiane.
There is some snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
La Colmiane Snow Forecast Highlights
When will there be fresh snow in La Colmiane?
| Next Snow Expected | 25 December |
|---|---|
| Next Snow Amount | 6cm 3in |
| Next 48 Hours | - - |
| Next 7 Days | - - |
Forecast for today in La Colmiane
Max 10℃ 49°F
Min 3℃ 37°F
Valley temperatures from an overnight low of 3℃ 37°F to daytime highs around 10℃ 49°F
Temperature at BaseTemp at Base
Wed
10
Snow unlikely
Clear sky.
La Colmiane has no new snow forecast in the next 48 hours.
La Colmiane Snow Report
Snow report from Isola 2000 (near La Colmiane)
| Snow Conditions | - |
|---|
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| Wed 10 | Thu 11 | Fri 12 | Sat 13 | Sun 14 | Mon 15 | Tue 16 | |
|---|---|---|---|---|---|---|---|
| Wind | |||||||
| 1,800m 5,906ft | 7℃ 45°F
| 7℃ 44°F
 | 6℃ 43°F
| 7℃ 45°F
| 5℃ 41°F
| 7℃ 44°F
 | 5℃ 42°F
|
| 1,604m 5,262ft | 9℃ 48°F
| 9℃ 48°F
| 8℃ 45°F
| 8℃ 47°F
| 6℃ 44°F
| 5℃ 41°F
| 4℃ 39°F
|
| 1,408m 4,619ft | 10℃ 49°F
| 9℃ 48°F
| 9℃ 48°F
| 10℃ 49°F
| 8℃ 46°F
| 8℃ 47°F
| 9℃ 47°F
|
| Snow Line | |||||||
| Max Town | 10℃ 49°F | 9℃ 48°F | 9℃ 48°F | 10℃ 49°F | 8℃ 46°F | 8℃ 47°F | 9℃ 47°F |
| Min Town | 3℃ 37°F | 3℃ 38°F | 2℃ 36°F | 6℃ 43°F | 4℃ 40°F | 3℃ 36°F | 2℃ 36°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 La Colmiane
| Ski Area | 48 Hr | 7 Day | We | Th | Fr | Sa | Su | Mo | Tu |
|---|---|---|---|---|---|---|---|---|---|
| Auron | - | 1cm - | |||||||
| Isola 2000 | - | 1cm - |
Snow Reliability
Snow reliability at La Colmiane is generally good, with an average snow depth of around 100 cm during peak season. Regular snowfall ensures well-covered slopes, but for the latest conditions, check J2Ski for updates.
Understanding and predicting Snow Conditions in La Colmiane
Here are our tips for making the most of a trip to La Colmiane, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in La Colmiane, 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 La Colmiane 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 La Colmiane 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 La Colmiane 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.