Thollon-les-Mémises Snow Report and Forecast
Snow Forecast for Thollon-les-Mémises
This is the Snow and Weather for Thollon-les-Mémises from 19 February.
Updated 19 February 2026 06:46 AEDT.
For Forecast detail, see below.
For current snow depths and skiing conditions, see our Current Snow Report for Thollon-les-Mémises.
There is a lot of 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.
Thollon-les-Mémises Snow Forecast Highlights
When will there be fresh snow in Thollon-les-Mémises?
| Next Snow Expected | 19 February |
|---|---|
| Next Snow Amount | 14cm |
| Next 48 Hours | 17cm |
| Next 7 Days | 19cm |
| Save on Ski Hire |
Forecast for today in Thollon-les-Mémises
Max 5℃
Min 1℃
Valley temperatures from an overnight low of 1℃ to daytime highs around 5℃
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Thu
19
2cm to 14cm New Snow
Heavy snow showers first, snow showers then light snow at altitude, light snow later.
Snow Line from 1,492m to resort level (1,000m).
Forecast times for Thollon-les-Mémises are in Paris (Europe/Paris) time zone.
Powder Alert!
Powder Alarm issued 19 February 2026 10:51 AEDT
Powder Possible :- 18cm of Fresh Snow is forecast for Thollon-les-Mémises over the next 2 days.
Thollon-les-Mémises is reporting "Fresh Snow".*
ECMWF IFS - at altitude
Thollon-les-Mémises Snow Report
| Upper Snow Depths | 149cm |
|---|---|
| Lower Snow Depths | 129cm |
| Snow Conditions | Fresh Snow |
| Save on Ski Hire | |
| Last Snow | |
| 51cm of Snow - 18 February | |
| Avalanche Risk Level | |
| The Avalanche Risk Level in Thollon-les-Mémises was reported as 4 (High) but snow changes rapidly, so ALWAYS take local advice before leaving marked runs. | |
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Thollon-les-Mémises 7-Day Snow Forecast Overview
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| Thu 19 | Fri 20 | Sat 21 | Sun 22 | Mon 23 | Tue 24 | Wed 25 | |
|---|---|---|---|---|---|---|---|
| Wind | |||||||
| 2,000m | -2℃
+14cm
| -2℃
+3cm
| 2℃
 | 3℃
| 2℃
| 7℃
 | 5℃
|
| 1,500m | 1℃
+14cm
| 1℃
+3cm
| 5℃
| 6℃
| 5℃
| 10℃
| 8℃
|
| 1,000m | 5℃
+2cm
| 4℃
| 9℃
| 12℃
| 11℃
| 14℃
 | 12℃
|
| Snow Line | varying 1,492m | varying 1,446m | |||||
| Max Town | 5℃ | 4℃ | 9℃ | 12℃ | 11℃ | 14℃ | 12℃ |
| Min Town | 1℃ | 1℃ | 0℃ | -1℃ | 0℃ | 0℃ | -1℃ |
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 Thollon-les-Mémises
Snow Reliability
Thollon-les-Mémises typically enjoys reliable snow conditions, with an average snow depth of 70 cm during peak season. For the latest snow reports and updates, check J2Ski.
Understanding and predicting Snow Conditions in Thollon-les-Mémises
Here are our tips for making the most of a trip to Thollon-les-Mémises, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Thollon-les-Mémises, 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 Thollon-les-Mémises 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 Thollon-les-Mémises 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 Thollon-les-Mémises 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.