Chamonix-Mont-Blanc

Elev: 1035m, Coordinates: 45.92376.8694

Chamonix-Mont-Blanc, Haute-Savoie, France


Snowfall Accumulation Forecasts

The following table shows the snowfall accumulation forecasts at Chamonix-Mont-Blanc 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 \ Date5 Thu6 Fri7 Sat8 Sun9 Mon10 Tue11 Wed12 Thu13 Fri14 Sat15 Sun16 Mon17 Tue18 Wed19 ThuTotal
Best Match0 cm0 cm2 cm13 cm1 cm0 cm0 cm0 cm0 cm0 cm0 cm1 cm2 cm4 cm0 cm23 cm
ECMWF IFS 040 cm0 cm8 cm25 cm2 cm0 cm0 cm0 cm0 cm------36 cm
GFS1 cm3 cm18 cm4 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm1 cm2 cm4 cm0 cm33 cm
GEM1 cm0 cm10 cm20 cm5 cm0 cm0 cm0 cm0 cm------36 cm
JMA1 cm13 cm10 cm8 cm2 cm0 cm1 cm1 cm0 cm0 cm-----33 cm
ICON0 cm0 cm2 cm13 cm1 cm0 cm0 cm--------15 cm
MeteoFrance0 cm0 cm23 cm8 cm-----------30 cm
Average0 cm3 cm13 cm13 cm2 cm0 cm0 cm0 cm0 cm0 cm0 cm1 cm2 cm4 cm0 cm36 cm

Snowfall Prediction History (Estimated)

Model \ Date25 Mon26 Tue27 Wed28 Thu29 Fri30 Sat1 Sun2 Mon3 Tue4 WedTotal
Best Match0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm
ECMWF IFS 040 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm
GFS0 cm3 cm0 cm0 cm0 cm0 cm0 cm4 cm4 cm0 cm10 cm
GEM0 cm0 cm0 cm0 cm0 cm0 cm0 cm1 cm4 cm0 cm5 cm
JMA2 cm5 cm0 cm2 cm0 cm0 cm0 cm4 cm4 cm0 cm18 cm
ICON0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm
MeteoFrance0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm
Average0 cm1 cm0 cm0 cm0 cm0 cm0 cm2 cm2 cm0 cm5 cm