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 (30mph or greater), which may affect lift operations.

Model \ Date11 Wed12 Thu13 Fri14 Sat15 Sun16 Mon17 Tue18 Wed19 Thu20 Fri21 Sat22 Sun23 Mon24 Tue25 WedTotal
Best Match0"0"0"0.1"0"0"0"0"0"0"0.8"0.3"0"2"3"6"
ECMWF IFS 040"0"0"1.3"0.1"0"0"0"0"0"-----1.5"
GFS0"0"0"0"0"0"0"0.7"0"0"0.8"0.3"0"2"3"7"
GEM0"0"0"1.7"1.6"0"0"0"0"0"-----3"
JMA0"0"0.1"1.2"0.2"0"0.1"0.5"0.5"9"0"----12"
ICON0"0"0"0.1"0"0"0"0"-------0.1"
MeteoFrance0"0"0.1"3"-----------3"
Average0"0"0"1.2"0.4"0"0"0.2"0.1"2"0.4"0.3"0"2"3"10"

Snowfall Prediction History (Estimated)

Model \ Date1 Sun2 Mon3 Tue4 Wed5 Thu6 Fri7 Sat8 Sun9 Mon10 TueTotal
Best Match0"0"0"0"0"0"3"0.4"0"0"3"
ECMWF IFS 040"0"0"0"0"0"2"1.6"0.1"0"4"
GFS-----0.2"6"1.4"0.4"0"8"
GEM0"0.3"1.7"0"0"0.7"3"1.6"0.2"0"8"
JMA0"1.5"1.4"0"0.3"5"3"1.6"0.3"0"13"
ICON0"0"0"0"0"0"3"0.4"0"0"3"
MeteoFrance0"0"0"0"0"0"0.4"0"0"0"0.4"
Average0"0.4"0.6"0"0.1"1"3"1.1"0.2"0"6"