Sun Valley Resort

Elev: 5920ft, Coordinates: 43.6957-114.3542

Sun Valley, Idaho, United States


Snowfall Accumulation Forecasts

The following table show up to 14 day snowfall forecasts at Sun Valley Resort 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 \ Date14 Sat15 Sun16 Mon17 Tue18 Wed19 Thu20 Fri21 Sat22 Sun23 Mon24 Tue25 Wed26 Thu27 Fri28 SatTotal
Best Match8 cm0 cm5 cm0 cm0 cm0 cm0 cm0 cm0 cm1 cm1 cm1 cm0 cm1 cm0 cm15 cm
ECMWF IFS 0415 cm1 cm4 cm0 cm0 cm0 cm0 cm1 cm1 cm0 cm-----23 cm
GFS8 cm0 cm5 cm0 cm0 cm0 cm0 cm0 cm0 cm1 cm1 cm1 cm0 cm1 cm0 cm15 cm
GEM10 cm0 cm3 cm0 cm0 cm0 cm0 cm1 cm1 cm5 cm-----20 cm
JMA13 cm1 cm3 cm1 cm0 cm0 cm0 cm0 cm1 cm1 cm2 cm----23 cm
ICON13 cm1 cm4 cm0 cm0 cm0 cm0 cm--------18 cm
MeteoFrance13 cm1 cm8 cm0 cm-----------20 cm
Average13 cm1 cm4 cm0 cm0 cm0 cm0 cm1 cm1 cm2 cm1 cm1 cm0 cm1 cm0 cm23 cm

Snowfall Prediction History (Estimated)

Model \ Date4 Wed5 Thu6 Fri7 Sat8 Sun9 Mon10 Tue11 Wed12 Thu13 FriTotal
Best Match0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm
ECMWF IFS 040 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm1 cm1 cm
GFS0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm
GEM0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm
JMA0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm1 cm1 cm
ICON0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm
MeteoFrance0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm
Average0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm