Chamonix-Mont-Blanc
Elev: 1035m, Coordinates: 45.9237, 6.8694
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 \ Date | 7 Tue | 8 Wed | 9 Thu | 10 Fri | 11 Sat | 12 Sun | 13 Mon | 14 Tue | 15 Wed | 16 Thu | 17 Fri | 18 Sat | 19 Sun | 20 Mon | 21 Tue | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Best Match | 8 cm | 1 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 8 cm |
| ECMWF IFS 025 | 1 cm | 0 cm | 0 cm | 3 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 4 cm |
| ECMWF AIFS 025 | 0 cm | 0 cm | 0 cm | 1 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 1 cm |
| GFS | 4 cm | 1 cm | 10 cm | 1 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 18 cm |
| GEM | 8 cm | 10 cm | 10 cm | 38 cm | 4 cm | 1 cm | 0 cm | 0 cm | 0 cm | 0 cm | - | - | - | - | - | 71 cm |
| JMA | 3 cm | 10 cm | 10 cm | 8 cm | 5 cm | 1 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | - | - | - | - | 38 cm |
| ICON | 8 cm | 1 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | - | - | - | - | - | - | - | - | 8 cm |
| MeteoFrance | 0 cm | 0 cm | 13 cm | 51 cm | - | - | - | - | - | - | - | - | - | - | - | 64 cm |
| Average | 3 cm | 3 cm | 8 cm | 15 cm | 2 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 28 cm |
Snowfall Prediction History (Estimated)
| Model \ Date | 28 Sat | 29 Sun | 30 Mon | 31 Tue | 1 Wed | 2 Thu | 3 Fri | 4 Sat | 5 Sun | 6 Mon | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Best Match | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 4 cm | 8 cm | 0 cm | 0 cm | 1 cm | 13 cm |
| ECMWF IFS 025 | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 5 cm | 3 cm | 0 cm | 0 cm | 5 cm | 15 cm |
| ECMWF AIFS 025 | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 1 cm | 0 cm | 0 cm | 0 cm | 2 cm |
| GFS | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 5 cm | 8 cm | 0 cm | 0 cm | 8 cm | 18 cm |
| GEM | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 15 cm | 18 cm | 0 cm | 0 cm | 5 cm | 38 cm |
| JMA | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 8 cm | 8 cm | 2 cm | 4 cm | 8 cm | 30 cm |
| ICON | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 4 cm | 8 cm | 0 cm | 0 cm | 1 cm | 13 cm |
| MeteoFrance | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 1 cm | 0 cm | 0 cm | 0 cm | 1 cm |
| Average | 0 cm | 0 cm | 0 cm | 0 cm | 0 cm | 5 cm | 8 cm | 0 cm | 1 cm | 4 cm | 15 cm |
