Chamonix-Mont-Blanc

Elev: 1035m, Coordinates: 45.92376.8694

Chamonix-Mont-Blanc, Haute-Savoie, France


Snowfall Accumulation Forecasts

The following table show up to 14 day snowfall 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 \ Date19 Thu20 Fri21 Sat22 Sun23 Mon24 Tue25 Wed26 Thu27 Fri28 Sat29 Sun30 Mon31 Tue1 Wed2 ThuTotal
Best Match5 cm1 cm0 cm5 cm20 cm3 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm36 cm
ECMWF IFS 045 cm5 cm0 cm13 cm20 cm3 cm0 cm0 cm0 cm------46 cm
ECMWF IFS 0255 cm2 cm1 cm5 cm8 cm3 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm-23 cm
ECMWF AIFS 0251 cm3 cm0 cm5 cm13 cm1 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm5 cm28 cm
GFS15 cm5 cm0 cm25 cm13 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm58 cm
GEM8 cm3 cm10 cm43 cm18 cm8 cm0 cm0 cm0 cm------89 cm
JMA10 cm5 cm3 cm38 cm20 cm8 cm0 cm3 cm1 cm0 cm-----86 cm
ICON5 cm1 cm0 cm5 cm20 cm3 cm0 cm--------36 cm
DMI1 cm2 cm1 cm5 cm8 cm3 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm-20 cm
MeteoFrance2 cm3 cm5 cm64 cm-----------74 cm
Average5 cm3 cm2 cm23 cm15 cm3 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm3 cm56 cm

Snowfall Prediction History (Estimated)

Model \ Date9 Mon10 Tue11 Wed12 Thu13 Fri14 Sat15 Sun16 Mon17 Tue18 WedTotal
Best Match0 cm0 cm0 cm0 cm0 cm5 cm1 cm0 cm0 cm0 cm5 cm
ECMWF IFS 040 cm0 cm0 cm0 cm0 cm2 cm1 cm0 cm0 cm0 cm2 cm
ECMWF IFS 0251 cm0 cm0 cm0 cm0 cm1 cm1 cm0 cm0 cm0 cm2 cm
ECMWF AIFS 0251 cm0 cm0 cm0 cm0 cm3 cm1 cm0 cm0 cm0 cm5 cm
GFS1 cm0 cm0 cm0 cm0 cm4 cm1 cm0 cm0 cm0 cm5 cm
GEM1 cm0 cm0 cm0 cm0 cm5 cm3 cm0 cm0 cm0 cm10 cm
JMA1 cm0 cm0 cm0 cm0 cm5 cm1 cm0 cm0 cm0 cm8 cm
ICON0 cm0 cm0 cm0 cm0 cm5 cm1 cm0 cm0 cm0 cm5 cm
DMI0 cm0 cm0 cm0 cm0 cm5 cm0 cm0 cm0 cm0 cm5 cm
MeteoFrance0 cm0 cm0 cm0 cm0 cm3 cm0 cm0 cm0 cm0 cm3 cm
Average1 cm0 cm0 cm0 cm0 cm4 cm1 cm0 cm0 cm0 cm5 cm