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Mieussy Snow Forecast - 15th May 2026

Mieussy Snow Report and Forecast

ECMWF IFS
GFS

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Updated 15 May 2026 10:41 AEST

Snow Forecast for Mieussy

Snow and Weather from 15 May.

For Forecast detail, see below.

Mieussy Snow Forecast Highlights

When will there be fresh snow in Mieussy?

Mieussy Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,500m)
Next Snow Expected15 May
Next Snow Amount6cm
Next 48 Hours7cm
Next 7 Days7cm

Forecast for today in Mieussy

Max 3℃
Min -3℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -3℃ and rising to 3℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Fri
15

3cm to 6cm New Snow

Light SnowSnowMixedLight Snow

Light snow first, heavy snow showers then clear spells, light snow later.

Snow Line from 1,377m to resort level (1,300m).

Forecast times for Mieussy are in Paris (Europe/Paris) time zone.

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Mieussy 7-Day Snow Forecast Overview

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Summary Weather and Snow Forecast for Mieussy from OpenMeteo(ECMWF IFS)
Fri
15
Sat
16
Sun
17
Mon
18
Tue
19
Wed
20
Thu
21
Wind
1,700m
1℃
Snow
+6cm
1℃
Lt Snow Shwrs
+1cm
6℃
Cloud
5℃
Drizzle
9℃
Lt Drizzle
12℃
Lt Drizzle
15℃
Clear
1,500m
2℃
Snow
+6cm
2℃
Lt Snow Shwrs
+1cm
8℃
Cloud
7℃
Drizzle
10℃
Lt Drizzle
14℃
Lt Drizzle
16℃
Clear
1,300m
3℃
Snow
+3cm
3℃
Light Snow
9℃
Cloud
9℃
Mixed
12℃
Lt Drizzle
15℃
Mixed
18℃
Clear
Snow Line

varying 1,377m
to 1,300m

varying 1,438m
to 1,300m

Max Town3℃3℃9℃9℃12℃15℃18℃
Min Town-3℃-7℃-2℃2℃3℃7℃6℃

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 Mieussy

Snow Forecasts for Ski Resorts near Mieussy
Ski Area 48 Hr 7 DayFrSaSuMoTuWeTh
Morzine13cm 15cm
Avoriaz11cm 12cm
Les Gets12cm 12cm
Chamonix7cm 10cm
La Clusaz7cm 8cm
Flaine6cm 7cm
Les Houches7cm 7cm

Snow Reliability

Mieussy typically enjoys a solid snow depth averaging around 80-100 cm during peak season. Snowfall is consistent, but check J2Ski for the latest reports on snow conditions and potential snowmelt.

Understanding and predicting Snow Conditions in Mieussy

Here are our tips for making the most of a trip to Mieussy, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Mieussy, 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 Mieussy 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 Mieussy 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 Mieussy 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.