Mammoth Mountain
Elev: 9692 ft, Coordinates: 37.6368, -119.0246
Mammoth Lakes, California, United States
Snowfall Accumulation Forecasts
The following table shows the snowfall accumulation forecasts at Mammoth Mountain 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 | 15 Fri | 16 Sat | 17 Sun | 18 Mon | 19 Tue | 20 Wed | 21 Thu | 22 Fri | 23 Sat | 24 Sun | 25 Mon | 26 Tue | 27 Wed | 28 Thu | 29 Fri | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Best Match | 1.5" | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 2" | 1.7" | 0.6" | 0" | 0" | 0" | 6" |
| ECMWF IFS 04 | 0.9" | 0" | 0" | 0" | 0" | 0" | 0" | 0.2" | 11" | 0.8" | - | - | - | - | - | 13" |
| GFS | 1.5" | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 2" | 1.7" | 0.6" | 0" | 0" | 0" | 6" |
| GEM | 2" | 0.2" | 0" | 0" | 0" | 0" | 0" | 0.3" | 8" | - | - | - | - | - | - | 10" |
| JMA | 1" | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 3" | - | - | - | - | - | 4" |
| ICON | 0.1" | 0" | 0" | 0" | 0" | 0" | 0" | - | - | - | - | - | - | - | - | 0.1" |
| MeteoFrance | 1.1" | 0" | 0.2" | 1" | - | - | - | - | - | - | - | - | - | - | - | 2" |
| Average | 1.1" | 0" | 0" | 0.2" | 0" | 0" | 0" | 0.1" | 5" | 2" | 1.7" | 0.6" | 0" | 0" | 0" | 0.4" |
Snowfall Prediction History (Estimated)
| Model \ Date | 5 Tue | 6 Wed | 7 Thu | 8 Fri | 9 Sat | 10 Sun | 11 Mon | 12 Tue | 13 Wed | 14 Thu | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Best Match | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0" |
| ECMWF IFS 04 | 0" | 0" | 0" | 0" | 0" | 0" | 1.5" | 0" | 0" | 0.2" | 1.7" |
| GFS | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0" | 0" |
| GEM | 0" | 0" | 0" | 0" | 0" | 0" | 0.1" | 0" | 0" | 0" | 0.1" |
| JMA | 0" | 0" | 0" | 0" | 0" | 0" | 1.4" | 0" | 0" | 0" | 1.4" |
| ICON | 0" | 0" | 0" | 0" | 0" | 0" | 1.3" | 0" | 0" | 0" | 1.3" |
| MeteoFrance | 0" | 0" | 0" | 0" | 0" | 0" | 2" | 0" | 0" | 0.1" | 2" |
| Average | 0" | 0" | 0" | 0" | 0" | 0" | 1.1" | 0" | 0" | 0.1" | 0.1" |
Mammoth Mountain
- Last Updated
- November 15, 2024 at 9:04 PM
- Operating Status
- Open
- Surface Condition
- Obstacles Exist
- Report
We are now open! Last night, we received 2-4 inches of fresh snow, with flurries continuing throughout the day. The lifts currently spinning are: Lower Panorama Gondola, Face Lift Express (3), Unbound Express (6), and Discovery Express (11). These lifts provide access to Broadway, Saddle Bowl, Silver Tip, Rusty’s, and Sesame Street.
A reminder to stay on groomed trails, as early-season obstacles may be present. Please ski and ride with caution.
Be sure to check out our Events Page for the full opening weekend lineup. We look forward to seeing you on the mountain!