Sierra-at-Tahoe
Elev: 7779ft, Coordinates: 38.7935, -120.0807
Twin Bridges, California, United States
Snowfall Accumulation Forecasts
The following table show up to 14 day snowfall forecasts at Sierra-at-Tahoe across six different weather models. Click on the model names to learn more about each model. Italicized values signify a forecast for high winds (30mph or greater), which may affect lift operations.
| Model \ Date | 31 Fri | 1 Sat | 2 Sun | 3 Mon | 4 Tue | 5 Wed | 6 Thu | 7 Fri | 8 Sat | 9 Sun | 10 Mon | 11 Tue | 12 Wed | 13 Thu | 14 Fri | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ECMWF IFS 025 | 8" | 14" | 0.5" | 4" | 23" | 0" | 3" | 6" | 0" | 0" | 2" | 0.1" | 0" | 0" | 0" | 60" |
| ECMWF AIFS 025 | 4" | 1.3" | 0" | 0" | 18" | 0.6" | 8" | 7" | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 39" |
| GFS | 8" | 22" | 1.3" | 3" | 18" | 0" | 3" | 3" | 0.3" | 0" | 0" | 0" | 1.2" | 2" | 0" | 62" |
| GEM | 8" | 15" | 1.3" | 1.6" | 15" | 0" | 2" | 5" | 9" | 3" | - | - | - | - | - | 60" |
| JMA | 0" | 0" | 0" | 0" | 0" | 1.2" | 3" | 0.4" | 0.1" | 0.2" | 0.2" | - | - | - | - | 5" |
| ICON | 8" | 7" | 0" | 5" | 24" | 1.5" | 3" | - | - | - | - | - | - | - | - | 48" |
| MeteoFrance | 0.1" | 1.3" | 0" | 0" | - | - | - | - | - | - | - | - | - | - | - | 1.4" |
| Average | 5" | 9" | 0.4" | 1.9" | 16" | 0.5" | 4" | 4" | 1.8" | 0.7" | 0.6" | 0" | 0.4" | 0.8" | 0" | 45" |
Snowfall Prediction History (Estimated)
| Model \ Date | 21 Tue | 22 Wed | 23 Thu | 24 Fri | 25 Sat | 26 Sun | 27 Mon | 28 Tue | 29 Wed | 30 Thu | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ECMWF IFS 025 | 0" | 0" | 0" | 0" | 1.2" | 0" | 0" | 0" | 0" | 0" | 1.2" |
| ECMWF AIFS 025 | 0" | 0" | 0" | 0" | 0.7" | 0.5" | 0" | 0" | 0" | 0" | 1.2" |
| GFS | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0" |
| GEM | 0" | 0" | 0" | 0" | 0.3" | 0" | 0" | 0" | 0" | 0" | 0.3" |
| JMA | 0" | 0" | 0" | 0" | 0.5" | 0.1" | 0" | 0" | 0" | 0" | 0.7" |
| ICON | 0" | 0" | 0" | 0" | 0.2" | 0" | 0" | 0" | 0" | 0" | 0.2" |
| MeteoFrance | 0" | 0" | 0" | 0" | 0.3" | 0.5" | 0" | 0" | 0" | 0" | 0.7" |
| Average | 0" | 0" | 0" | 0" | 0.5" | 0.2" | 0" | 0" | 0" | 0" | 0.6" |
