Mammoth Mountain Weather
Two Week Weather Forecast for Mammoth Mountain (2,400m to 3,370m)
This is the Snow Forecast and Weather Outlook for Mammoth Mountain, United States for 16 days from 30 June.
Updated 01 July 2025 00:33 NZST.
See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.
Mammoth Mountain Weather Forecast updated at 00:33 NZST, next update expected 03:00 NZST.
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Mammoth Mountain has no new snow forecast in the next 48 hours.
Mammoth Mountain Daily Weather Forecast Detail
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Mon 30 |  | Clear sky. | Max 26℃ Min 10℃ |
| Tue 01 | | Clear sky. | Max 23℃ Min 13℃ |
| Wed 02 | | Clear sky. | Max 24℃ Min 9℃ |
| Thu 03 | | Clear sky. | Max 22℃ Min 8℃ |
| Fri 04 | | Clear sky. | Max 21℃ Min 6℃ |
| Sat 05 | | Clear sky. | Max 23℃ Min 5℃ |
| Sun 06 | | Clear sky. | Max 24℃ Min 6℃ |
| Mon 07 | | Clear sky. | Max 25℃ Min 7℃ |
| Tue 08 | | Clear sky. | Max 25℃ Min 8℃ |
| Wed 09 | | Clear sky. | Max 29℃ Min 10℃ |
| Thu 10 | | Clear sky. | Max 29℃ Min 11℃ |
| Fri 11 |  | Cloudy. | Max 29℃ Min 11℃ |
| Sat 12 | | Fair at altitude, clear sky below. | Max 29℃ Min 12℃ |
| Sun 13 | | Clear sky. | Max 30℃ Min 13℃ |
| Mon 14 | | Clear sky. | Max 30℃ Min 14℃ |
| Tue 15 | | Clear sky. | Max 29℃ Min 13℃ |
No significant snowfall is forecast for this period.
This Snow Forecast for Mammoth Mountain, United States gives the predicted Snowfall and Freezing Levels for the next week.
The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Mammoth Mountain, on any given piste or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.
Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.
Mammoth Mountain Weather Forecast updated at 00:33 NZST, next update expected 03:00 NZST.
Current Snow
For current snow depths and skiing conditions, see our Current Snow Report for Mammoth Mountain.For more information about this American Ski Resort, See Also Skiing and Snowboarding in Mammoth Mountain .
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