Sun Valley Resort

Elev: 5920ft, Coordinates: 43.6957-114.3542

Sun Valley, Idaho, United States


Snowfall Accumulation Forecasts

The following table shows the snowfall accumulation 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 \ Date23 Sat24 Sun25 Mon26 Tue27 Wed28 Thu29 Fri30 Sat1 Sun2 Mon3 Tue4 Wed5 Thu6 Fri7 SatTotal
Best Match4 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm4 cm
ECMWF IFS 040 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm------0 cm
GFS4 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm4 cm
GEM1 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm------2 cm
JMA3 cm0 cm1 cm2 cm0 cm1 cm0 cm1 cm0 cm0 cm-----5 cm
ICON0 cm0 cm0 cm2 cm0 cm0 cm0 cm--------2 cm
MeteoFrance2 cm0 cm1 cm0 cm-----------3 cm
Average2 cm0 cm0 cm1 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm3 cm

Snowfall Prediction History (Estimated)

Model \ Date13 Wed14 Thu15 Fri16 Sat17 Sun18 Mon19 Tue20 Wed21 Thu22 FriTotal
Best Match0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm
ECMWF IFS 040 cm0 cm0 cm0 cm4 cm1 cm0 cm3 cm3 cm0 cm10 cm
GFS0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm
GEM0 cm0 cm0 cm0 cm3 cm2 cm0 cm0 cm2 cm0 cm8 cm
JMA3 cm1 cm0 cm0 cm3 cm3 cm0 cm3 cm5 cm2 cm20 cm
ICON0 cm0 cm0 cm0 cm3 cm3 cm0 cm1 cm2 cm0 cm10 cm
MeteoFrance0 cm0 cm1 cm0 cm3 cm2 cm0 cm1 cm3 cm0 cm10 cm
Average1 cm0 cm0 cm0 cm3 cm2 cm0 cm1 cm3 cm0 cm10 cm