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 \ Date12 Thu13 Fri14 Sat15 Sun16 Mon17 Tue18 Wed19 Thu20 Fri21 Sat22 Sun23 Mon24 Tue25 WedTotal
Best Match0 cm0 cm1 cm1 cm0 cm0 cm0 cm0 cm2 cm4 cm0 cm0 cm0 cm3 cm10 cm
ECMWF IFS 040 cm0 cm2 cm1 cm0 cm0 cm0 cm0 cm0 cm-----3 cm
GFS0 cm0 cm2 cm1 cm0 cm0 cm0 cm0 cm2 cm4 cm0 cm0 cm0 cm3 cm13 cm
GEM0 cm1 cm8 cm5 cm1 cm0 cm0 cm0 cm8 cm-----23 cm
JMA0 cm0 cm2 cm2 cm0 cm0 cm0 cm3 cm23 cm8 cm----38 cm
ICON0 cm0 cm1 cm1 cm0 cm0 cm0 cm-------2 cm
MeteoFrance0 cm0 cm8 cm-----------8 cm
Average0 cm0 cm4 cm2 cm0 cm0 cm0 cm1 cm8 cm5 cm0 cm0 cm0 cm3 cm25 cm

Snowfall Prediction History (Estimated)

Model \ Date1 Sun2 Mon3 Tue4 Wed5 Thu6 Fri7 Sat8 Sun9 Mon10 Tue11 WedTotal
Best Match0 cm0 cm0 cm0 cm0 cm0 cm8 cm1 cm0 cm0 cm0 cm8 cm
ECMWF IFS 040 cm0 cm0 cm0 cm0 cm0 cm5 cm4 cm0 cm0 cm0 cm10 cm
GFS-----1 cm15 cm4 cm1 cm0 cm0 cm20 cm
GEM0 cm1 cm4 cm0 cm0 cm2 cm8 cm4 cm1 cm0 cm0 cm20 cm
JMA0 cm4 cm4 cm0 cm1 cm13 cm8 cm4 cm1 cm0 cm0 cm33 cm
ICON0 cm0 cm0 cm0 cm0 cm0 cm8 cm1 cm0 cm0 cm0 cm8 cm
MeteoFrance0 cm0 cm0 cm0 cm0 cm0 cm1 cm0 cm0 cm0 cm0 cm1 cm
Average0 cm1 cm2 cm0 cm0 cm3 cm8 cm3 cm1 cm0 cm0 cm15 cm