Mammoth Mountain Weather
Two Week Weather Forecast for Mammoth Mountain ( 2,400m to 3,370m 7,874ft to 11,056ft )
This is the Snow Forecast and Weather Outlook for Mammoth Mountain, United States for 16 days from 30 April.
Updated 30 April 2025 02:32 UTC.
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 02:32 UTC, next update expected imminently.
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Mammoth Mountain has 5cm 2in new snow forecast in the next 48 hours.
Mammoth Mountain Daily Weather Forecast Detail
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Wed 30 |  | up to 3cm up to 1in New Snow | Max 10℃ 50°F Min 3℃ 38°F |
| Thu 01 |  | up to 2cm up to 1in New Snow | Max 14℃ 57°F Min 2℃ 36°F |
| Fri 02 | | Clear spells. | Max 14℃ 58°F Min 4℃ 38°F |
| Sat 03 |  | up to 5cm up to 2in New Snow | Max 11℃ 51°F Min 1℃ 34°F |
| Sun 04 |  | 8cm to 12cm 3in to 5in New Snow | Max 1℃ 34°F Min -3℃ 26°F |
| Mon 05 |  | Cloudy at altitude, clear spells below. | Max 9℃ 47°F Min -3℃ 26°F |
| Tue 06 | | Clear spells. | Max 12℃ 54°F Min 0℃ 32°F |
| Wed 07 | | Clear sky. | Max 16℃ 60°F Min 2℃ 36°F |
| Thu 08 | | Cloudy. | Max 16℃ 61°F Min 5℃ 41°F |
| Fri 09 | | Fair. | Max 17℃ 63°F Min 5℃ 40°F |
| Sat 10 | | Clear sky. | Max 19℃ 67°F Min 7℃ 44°F |
| Sun 11 | | Clear sky. | Max 21℃ 70°F Min 7℃ 45°F |
| Mon 12 | | Clear sky. | Max 25℃ 76°F Min 9℃ 48°F |
| Tue 13 | | Clear sky. | Max 23℃ 73°F Min 10℃ 50°F |
| Wed 14 | | Cloudy. | Max 20℃ 67°F Min 8℃ 46°F |
| Thu 15 | | Fair at altitude, clear sky below. | Max 18℃ 64°F Min 6℃ 44°F |
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 02:32 UTC, next update expected imminently.
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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