Alta, Wyoming, United States Snowfall Accumulation Forecasts The following table shows the snowfall accumulation forecasts at Grand Targhee 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 \ Date 10 Sun 11 Mon 12 Tue 13 Wed 14 Thu 15 Fri 16 Sat 17 Sun 18 Mon 19 Tue 20 Wed 21 Thu 22 Fri 23 Sat 24 Sun Total Best Match 0 cm 0 cm 10 cm 0 cm 1 cm 0 cm 1 cm 0 cm 3 cm 0 cm 0 cm 0 cm 0 cm 0 cm 0 cm 15 cm ECMWF IFS 04 0 cm 0 cm 2 cm 0 cm 1 cm 1 cm 2 cm 1 cm 1 cm 1 cm - - - - - 8 cm GFS 0 cm 0 cm 10 cm 0 cm 1 cm 0 cm 1 cm 0 cm 3 cm 0 cm 0 cm 0 cm 0 cm 0 cm 0 cm 15 cm GEM 0 cm 0 cm 13 cm 0 cm 3 cm 3 cm 4 cm 2 cm 10 cm - - - - - - 33 cm JMA 0 cm 0 cm 3 cm 0 cm 1 cm 0 cm 0 cm 13 cm 3 cm 0 cm - - - - - 18 cm ICON 0 cm 0 cm 13 cm 5 cm 3 cm 4 cm 4 cm - - - - - - - - 28 cm MeteoFrance 0 cm 0 cm 8 cm 0 cm - - - - - - - - - - - 8 cm Average 0 cm 0 cm 8 cm 1 cm 2 cm 2 cm 2 cm 4 cm 4 cm 0 cm 0 cm 0 cm 0 cm 0 cm 0 cm 1 cm
Snowfall Prediction History (Estimated) Model \ Date 31 Thu 1 Fri 2 Sat 3 Sun 4 Mon 5 Tue 6 Wed 7 Thu 8 Fri 9 Sat Total Best Match 0 cm 0 cm 0 cm 0 cm 0 cm 0 cm 0 cm 0 cm 0 cm 0 cm 0 cm ECMWF IFS 04 2 cm 0 cm 3 cm 1 cm 1 cm 3 cm 0 cm 0 cm 0 cm 0 cm 10 cm GFS 0 cm 0 cm 0 cm 0 cm 0 cm 0 cm 0 cm 0 cm 0 cm 0 cm 0 cm GEM 4 cm 1 cm 5 cm 2 cm 5 cm 15 cm 0 cm 0 cm 0 cm 0 cm 30 cm JMA 3 cm 1 cm 1 cm 2 cm 3 cm 3 cm 0 cm 0 cm 0 cm 0 cm 13 cm ICON 4 cm 1 cm 5 cm 5 cm 3 cm 4 cm 0 cm 0 cm 0 cm 0 cm 23 cm MeteoFrance 3 cm 0 cm 4 cm 2 cm 2 cm 8 cm 0 cm 0 cm 0 cm 0 cm 18 cm Average 3 cm 1 cm 3 cm 2 cm 3 cm 5 cm 0 cm 0 cm 0 cm 0 cm 1 cm
Grand Targhee Resort
Last Updated November 8, 2024 at 4:45 PM
Operating Status N/A
Surface Condition
New Snow (Past 24 Hours) 0 cm