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

Model \ Date13 Fri14 Sat15 Sun16 Mon17 Tue18 Wed19 Thu20 Fri21 Sat22 Sun23 Mon24 Tue25 Wed26 Thu27 FriTotal
Best Match0"2"0.1"0"0"0"0"1"0.1"0"0"0"0"0"0"3"
ECMWF IFS 040"0.4"0.2"0"0"0"0"4"5"------9"
GFS0"0.6"0.1"0"0"0"0"1"0.1"0"0"0"0"0"0"1.7"
GEM0"2"0.6"0"0"0"0"1.7"9"------13"
JMA0.5"2"0.3"0"0"0"7"4"1"0"-----15"
ICON0"2"0.1"0"0"0"0"--------2"
MeteoFrance0"1"0"0"-----------1"
Average0.1"1.4"0.2"0"0"0"1.4"3"4"0"0"0"0"0"0"9"

Snowfall Prediction History (Estimated)

Model \ Date3 Tue4 Wed5 Thu6 Fri7 Sat8 Sun9 Mon10 Tue11 Wed12 ThuTotal
Best Match0"0"0"0"3"0.4"0"0"0"0"3"
ECMWF IFS 040"0"0"0"2"1.6"0.1"0"0"0"4"
GFS---0.2"6"1.4"0.4"0"0"0"8"
GEM1.7"0"0"0.7"3"1.6"0.2"0"0"0"7"
JMA1.4"0"0.3"5"3"1.6"0.3"0"0"0"12"
ICON0"0"0"0"3"0.4"0"0"0"0"3"
MeteoFrance0"0"0"0"0.4"0"0"0"0"0"0.4"
Average0.6"0"0.1"1"3"1.1"0.2"0"0"0"6"