Les Trois Vallées

Elev: 1300m, Coordinates: 45.41496.6345

Savoie, Savoie, France


Snowfall Accumulation Forecasts

The following table show up to 14 day snowfall forecasts at Les Trois Vallées across six different weather models. Click on the model names to learn more about each model. Italicized values signify a forecast for high winds (48 km/h or greater), which may affect lift operations.

Model \ Date23 Mon24 Tue25 Wed26 Thu27 Fri28 Sat29 Sun30 Mon31 Tue1 Wed2 Thu3 Fri4 Sat5 Sun6 MonTotal
Best Match15 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm2 cm0 cm1 cm3 cm2 cm20 cm
ECMWF IFS 02528 cm2 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm2 cm20 cm0 cm8 cm0 cm-61 cm
ECMWF AIFS 02523 cm1 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm8 cm3 cm3 cm10 cm46 cm
GFS18 cm1 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm2 cm0 cm1 cm3 cm2 cm23 cm
GEM20 cm3 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm------25 cm
JMA30 cm3 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm-----33 cm
ICON15 cm0 cm0 cm0 cm0 cm0 cm0 cm--------15 cm
MeteoFrance10 cm1 cm0 cm0 cm-----------10 cm
Average20 cm2 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm1 cm8 cm2 cm4 cm2 cm5 cm43 cm

Snowfall Prediction History (Estimated)

Model \ Date13 Fri14 Sat15 Sun16 Mon17 Tue18 Wed19 Thu20 Fri21 Sat22 SunTotal
Best Match0 cm5 cm0 cm0 cm0 cm0 cm8 cm2 cm0 cm13 cm28 cm
ECMWF IFS 0250 cm4 cm3 cm0 cm0 cm0 cm15 cm4 cm1 cm30 cm58 cm
ECMWF AIFS 0251 cm8 cm2 cm0 cm0 cm0 cm8 cm4 cm1 cm18 cm41 cm
GFS0 cm5 cm1 cm0 cm0 cm0 cm13 cm4 cm1 cm30 cm53 cm
GEM0 cm5 cm2 cm0 cm0 cm0 cm10 cm4 cm1 cm41 cm64 cm
JMA0 cm5 cm1 cm0 cm0 cm0 cm10 cm8 cm1 cm41 cm64 cm
ICON0 cm5 cm0 cm0 cm0 cm0 cm8 cm2 cm0 cm13 cm28 cm
MeteoFrance0 cm1 cm0 cm0 cm0 cm0 cm2 cm1 cm0 cm13 cm18 cm
Average0 cm5 cm1 cm0 cm0 cm0 cm10 cm4 cm1 cm25 cm46 cm