Big Sky Resort

Elev: 8796ft, Coordinates: 45.2811-111.4302

Big Sky, Montana, United States


Snowfall Accumulation Forecasts

The following table shows the snowfall accumulation forecasts at Big Sky 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 \ Date26 Tue27 Wed28 Thu29 Fri30 Sat1 Sun2 Mon3 Tue4 Wed5 Thu6 Fri7 Sat8 Sun9 Mon10 TueTotal
Best Match0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm2 cm1 cm2 cm4 cm
ECMWF IFS 041 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm-----1 cm
GFS0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm2 cm1 cm2 cm4 cm
GEM5 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm1 cm3 cm-----10 cm
JMA2 cm1 cm0 cm1 cm0 cm1 cm0 cm0 cm0 cm0 cm1 cm----4 cm
ICON1 cm1 cm0 cm0 cm0 cm0 cm0 cm--------1 cm
MeteoFrance1 cm0 cm0 cm0 cm0 cm----------1 cm
Average2 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm1 cm0 cm0 cm2 cm1 cm2 cm8 cm

Snowfall Prediction History (Estimated)

Model \ Date16 Sat17 Sun18 Mon19 Tue20 Wed21 Thu22 Fri23 Sat24 Sun25 MonTotal
Best Match0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm
ECMWF IFS 044 cm1 cm3 cm0 cm0 cm2 cm1 cm3 cm2 cm0 cm15 cm
GFS0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm
GEM1 cm1 cm10 cm2 cm0 cm1 cm1 cm5 cm4 cm0 cm23 cm
JMA4 cm1 cm4 cm1 cm0 cm0 cm0 cm0 cm3 cm0 cm13 cm
ICON2 cm1 cm8 cm0 cm0 cm1 cm0 cm2 cm1 cm0 cm15 cm
MeteoFrance2 cm3 cm5 cm1 cm0 cm2 cm1 cm5 cm3 cm0 cm20 cm
Average2 cm1 cm5 cm1 cm0 cm1 cm1 cm3 cm2 cm0 cm15 cm