Luz Ardiden 7-Day Snow Forecast

Luz Ardiden Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 22 May 2026 12:44 PDT

Long-Range Snow Forecast for Luz Ardiden

Long-range (14 to 45 days) from 22 May.

For Forecast detail, see below.

Luz Ardiden Snow Forecast Highlights

When will there be fresh snow in Luz Ardiden?

Luz Ardiden Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (6,857ft)
Next Snow?
There is no snow currently in the forecast for Luz Ardiden.
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Long-range Snow Outlook for Luz Ardiden

Snowfall

Snow Line

Max 69°F
Min 47°F

Snow unlikely

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Luz Ardiden Long-Range (2 weeks+) Snow Forecast Outlook

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.

16 Day Weather and Snow Forecast for Luz Ardiden from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Fri 22	Clear sky.	Max 69°F Min 48°F
Sat 23	Fair at altitude, clear sky below.	Max 67°F Min 47°F
Sun 24	Clear spells.	Max 67°F Min 48°F
Mon 25	Snow showers at altitude, light drizzle below.	Max 67°F Min 47°F
Tue 26	Clear sky at altitude, rain showers below.	Max 68°F Min 50°F
Wed 27	Clear spells.	Max 67°F Min 51°F
Thu 28	Clear sky.	Max 66°F Min 51°F

No significant snowfall is forecast for this period.

This Snow Forecast for Luz Ardiden, 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 Luz Ardiden, on any given trail 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.

Luz Ardiden Snow Forecast updated at 12:44 PDT, next update expected 18:00 PDT.

Ensemble forecast for Luz Ardiden, France at 5,512ft

Daily Mean Temperature (yellow line is control)

Daily Total Precipitation (blue line is control)

What are Forecast Ensembles ? Multiple forecasts from running the same weather model with slightly different inputs. The prominent line (the 'control') is the model output from standard inputs, the thinner lines are the variations. Plotted together, they show a range of possible outcomes; the closer they are, the higher the confidence.

How to read Long Range Ensemble Forecasts

These forecasts are from ECMWF EC46, a long-range, low-resolution (area) model. They may not accurately reflect local conditions and should be read as area forecasts, indicating whether the coming weeks are likely to be warmer, colder, wetter, or drier than average.

What to look for?

Temperatures trending downward at the same time as precipitation spikes upward... means snow!

Lines close together indicate a high confidence, while wider spreads signal uncertainty.

Snow Reliability

Luz Ardiden typically receives ample snowfall, with an average snow depth of around 120 cm during peak season. For the latest snow conditions, be sure to check J2Ski for up-to-date information.

Off-Piste Safety in Luz Ardiden

Before skiing or snowboarding off-piste in Luz Ardiden, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.