Willamette Pass

Elev: 6289ft, Coordinates: 43.6094-122.0097

Crescent Lake Junction, Oregon, United States


Snowfall Accumulation Forecasts

The following table show up to 14 day snowfall forecasts at Willamette Pass 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 \ Date12 Sun13 Mon14 Tue15 Wed16 Thu17 Fri18 Sat19 Sun20 Mon21 Tue22 Wed23 Thu24 Fri25 SatTotal
Best Match0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm2 cm2 cm3 cm
ECMWF IFS 0250 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm
ECMWF AIFS 0250 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm4 cm10 cm15 cm
GFS0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm2 cm2 cm3 cm
GEM0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm0 cm-----0 cm
JMA0 cm0 cm0 cm0 cm2 cm1 cm8 cm0 cm0 cm0 cm----10 cm
ICON0 cm0 cm0 cm0 cm0 cm0 cm0 cm-------0 cm
MeteoFrance1 cm0 cm0 cm-----------1 cm
Average0 cm0 cm0 cm0 cm0 cm0 cm1 cm0 cm0 cm0 cm0 cm0 cm2 cm4 cm8 cm

Snowfall Prediction History (Estimated)

Model \ Date1 Wed2 Thu3 Fri4 Sat5 Sun6 Mon7 Tue8 Wed9 Thu10 Fri11 SatTotal
Best Match1 cm0 cm3 cm4 cm4 cm0 cm0 cm0 cm0 cm2 cm0 cm15 cm
ECMWF IFS 02513 cm0 cm8 cm13 cm2 cm2 cm0 cm0 cm0 cm2 cm0 cm38 cm
ECMWF AIFS 02518 cm1 cm8 cm15 cm5 cm3 cm0 cm0 cm0 cm3 cm1 cm53 cm
GFS1 cm0 cm3 cm4 cm4 cm0 cm0 cm0 cm0 cm2 cm0 cm15 cm
GEM18 cm0 cm5 cm13 cm8 cm3 cm0 cm0 cm0 cm5 cm0 cm53 cm
JMA5 cm0 cm1 cm3 cm1 cm1 cm0 cm0 cm0 cm1 cm1 cm13 cm
ICON15 cm0 cm1 cm10 cm5 cm4 cm0 cm0 cm0 cm4 cm0 cm38 cm
MeteoFrance13 cm0 cm1 cm10 cm5 cm5 cm0 cm0 cm0 cm4 cm0 cm38 cm
Average13 cm0 cm4 cm10 cm4 cm3 cm0 cm0 cm0 cm3 cm0 cm36 cm