Great Divide

Elev: 7175ft, Coordinates: 46.749-112.329

Marysville, Montana, United States


Snowfall Accumulation Forecasts

The following table show up to 14 day snowfall forecasts at Great Divide 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 \ Date29 Sun30 Mon31 Tue1 Wed2 Thu3 Fri4 Sat5 Sun6 Mon7 Tue8 Wed9 Thu10 Fri11 Sat12 SunTotal
Best Match2 cm1 cm0 cm1 cm1 cm1 cm1 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm5 cm
ECMWF IFS 0253 cm1 cm1 cm0 cm2 cm1 cm3 cm2 cm2 cm0 cm0 cm0 cm0 cm0 cm1 cm15 cm
ECMWF AIFS 0253 cm1 cm0 cm1 cm2 cm5 cm1 cm0 cm4 cm8 cm3 cm1 cm0 cm3 cm0 cm30 cm
GFS2 cm1 cm0 cm1 cm1 cm1 cm1 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm5 cm
GEM3 cm0 cm1 cm0 cm0 cm1 cm3 cm0 cm1 cm1 cm-----10 cm
JMA3 cm3 cm1 cm1 cm1 cm1 cm2 cm3 cm3 cm0 cm0 cm----18 cm
ICON3 cm0 cm1 cm0 cm1 cm5 cm1 cm0 cm-------10 cm
MeteoFrance2 cm1 cm0 cm1 cm-----------3 cm
Average3 cm1 cm0 cm1 cm1 cm2 cm2 cm1 cm2 cm2 cm1 cm0 cm0 cm1 cm0 cm15 cm

Snowfall Prediction History (Estimated)

Model \ Date19 Thu20 Fri21 Sat22 Sun23 Mon24 Tue25 Wed26 Thu27 Fri28 SatTotal
Best Match0 cm0 cm0 cm1 cm0 cm0 cm0 cm1 cm0 cm1 cm2 cm
ECMWF IFS 0250 cm0 cm0 cm0 cm0 cm0 cm0 cm1 cm0 cm1 cm2 cm
ECMWF AIFS 0250 cm0 cm1 cm1 cm0 cm0 cm0 cm1 cm1 cm1 cm4 cm
GFS0 cm0 cm0 cm1 cm0 cm0 cm0 cm1 cm0 cm1 cm2 cm
GEM0 cm0 cm0 cm0 cm0 cm0 cm0 cm2 cm0 cm1 cm4 cm
JMA0 cm0 cm0 cm0 cm0 cm0 cm0 cm2 cm1 cm2 cm4 cm
ICON0 cm0 cm0 cm0 cm0 cm0 cm0 cm1 cm1 cm1 cm3 cm
MeteoFrance0 cm0 cm0 cm1 cm0 cm0 cm0 cm1 cm0 cm1 cm2 cm
Average0 cm0 cm0 cm0 cm0 cm0 cm0 cm1 cm0 cm1 cm3 cm