Tignes Les Boisses 7-Day Snow Forecast

Tignes Les Boisses Long-Range Snow Forecast Updated today

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Updated 21 May 2026 20:43 BST

Long-Range Snow Forecast for Tignes Les Boisses

Long-range (14 to 45 days) from 21 May.

For Forecast detail, see below.

Tignes Les Boisses Snow Forecast Highlights

When will there be fresh snow in Tignes Les Boisses?

Tignes Les Boisses Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (2,625m)
Next Snow Expected	2 June
Next Snow Amount	1cm -
Next 48 Hours	- -
Next 7 Days	- -
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Long-range Snow Outlook for Tignes Les Boisses

Snowfall

Snow Line

Max 20℃ 69°F
Min -2℃ 28°F

Snow unlikely

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Tignes Les Boisses 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 Tignes Les Boisses from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Thu 21	Clear spells at altitude, fair below.	Max 17℃ 62°F Min -2℃ 28°F
Fri 22	Clear sky.	Max 18℃ 65°F Min 3℃ 37°F
Sat 23	Clear sky.	Max 19℃ 66°F Min 5℃ 41°F
Sun 24	Clear spells at altitude, rain showers below.	Max 19℃ 66°F Min 6℃ 42°F
Mon 25	Clear spells.	Max 20℃ 68°F Min 6℃ 43°F
Tue 26	Clear sky.	Max 20℃ 68°F Min 6℃ 44°F
Wed 27	Clear sky.	Max 19℃ 66°F Min 7℃ 45°F

This Snow Forecast for Tignes Les Boisses, 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 Tignes Les Boisses, 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.

Tignes Les Boisses Snow Forecast updated at 20:43 BST, next update expected 02:00 BST.

Long-range ensemble forecasts for Tignes Les Boisses will be available shortly.

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

Tignes Les Boisses enjoys excellent snow reliability, typically featuring snow depths of 1 to 3 meters in winter. With consistent snowfall and minimal snowmelt, check J2Ski for the latest snow conditions to plan your trip.

Off-Piste Safety in Tignes Les Boisses

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