Tignes Les Boisses 7-Day Snow Forecast

Tignes Les Boisses Long-Range Snow Forecast Updated today

ECMWF IFS

GFS

PROSubscribe to Switch Weather Model

Updated 31 August 2026 05:47 PDT

Long-Range Snow Forecast for Tignes Les Boisses

Long-range (14 to 45 days) from 31 August.

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 (8,612ft)
Next Snow Expected	14 September
Next Snow Amount	1in
Next 48 Hours	-
Next 7 Days	-
Save on Ski Hire	Save up to 50%
Find a Ski Instructor	Book Lessons

Long-range Snow Outlook for Tignes Les Boisses

Snowfall

Snow Line

Max 80°F
Min 39°F

Snow unlikely

Partner Offers

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
Mon 31	Light snow at altitude, light drizzle below.	Max 62°F Min 48°F
Tue 01	Clear sky.	Max 65°F Min 39°F
Wed 02	Fair at altitude, clear sky below.	Max 65°F Min 45°F
Thu 03	Clear sky.	Max 69°F Min 44°F
Fri 04	Clear sky.	Max 75°F Min 49°F
Sat 05	Clear sky.	Max 76°F Min 53°F
Sun 06	Light snow at altitude, light rain below.	Max 80°F Min 53°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 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.

Tignes Les Boisses Snow Forecast updated at 05:47 PDT, next update expected 11:00 PDT.

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.