St Moritz, Graubünden, Switzerland
Snowfall Accumulation Forecasts
The following table shows the snowfall accumulation forecasts at Corviglia-Marguns 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 \ Date | 13 Wed | 14 Thu | 15 Fri | 16 Sat | 17 Sun | 18 Mon | 19 Tue | 20 Wed | 21 Thu | 22 Fri | 23 Sat | 24 Sun | 25 Mon | 26 Tue | 27 Wed | Total |
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Best Match | 0.7" | 0" | 0" | 0" | 0" | 0" | 1.6" | 4" | 0.9" | 1.6" | 0" | 0" | 0" | 0" | 0" | 9" |
ECMWF IFS 04 | 0.3" | 0.2" | 0" | 0" | 0" | 0" | 1.3" | 9" | 1.1" | 0.7" | - | - | - | - | - | 12" |
GFS | 0.2" | 0.1" | 0" | 0" | 0" | 3" | 0" | 0.4" | 0.7" | 1.6" | 0" | 0" | 0" | 0" | 0" | 6" |
GEM | 0.1" | 0.1" | 0" | 0" | 0" | 0" | 0" | 0.1" | 1.9" | 1.2" | - | - | - | - | - | 3" |
JMA | 0.1" | 0.2" | 0" | 0" | 0" | 0.3" | 0.1" | 1.5" | 0.7" | 0.9" | 0.4" | - | - | - | - | 4" |
ICON | 0.7" | 0" | 0" | 0" | 0" | 0" | 1.6" | 4" | - | - | - | - | - | - | - | 7" |
MeteoFrance | 0.8" | 0.1" | 0" | 0" | - | - | - | - | - | - | - | - | - | - | - | 0.9" |
Average | 0.4" | 0.1" | 0" | 0" | 0" | 0.7" | 0.6" | 3" | 1.1" | 1.1" | 0.2" | 0" | 0" | 0" | 0" | 0.4" |
Snowfall Prediction History (Estimated)
Model \ Date | 3 Sun | 4 Mon | 5 Tue | 6 Wed | 7 Thu | 8 Fri | 9 Sat | 10 Sun | 11 Mon | 12 Tue | Total |
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Best Match | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0.2" | 0.2" |
ECMWF IFS 04 | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0.6" | 0.7" |
GFS | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0.4" | 0.4" |
GEM | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0.1" | 0.4" | 0.5" |
JMA | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0.1" | 0.6" | 0.7" |
ICON | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0.2" | 0.2" |
MeteoFrance | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0" |
Average | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0.4" | 0" |