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 29 March.
Updated 29 March 2025 07:37 CDT.
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 07:37 CDT, next update expected 10:00 CDT.
To get the latest weather forecasts for Mammoth Mountain, by e-mail Join J2Ski's Snow Mail Here
Mammoth Mountain has 6cm new snow forecast in the next 48 hours.
Mammoth Mountain Daily Weather Forecast Detail
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Sat 29 |  | Clear sky. | Max 3℃ Min -6℃ |
| Sun 30 |  | 4cm to 5cm New Snow | Max 3℃ Min -4℃ |
| Mon 31 |  | up to 1cm New Snow | Max 2℃ Min -3℃ |
| Tue 01 | | 19cm to 22cm New Snow | Max -1℃ Min -5℃ |
| Wed 02 | | 4cm to 5cm New Snow | Max -2℃ Min -10℃ |
| Thu 03 |  | up to 1cm New Snow | Max 0℃ Min -12℃ |
| Fri 04 | | Cloudy at altitude, fair below. | Max 3℃ Min -8℃ |
| Sat 05 | | Clear sky. | Max 6℃ Min -7℃ |
| Sun 06 | | Cloudy. | Max 11℃ Min -2℃ |
| Mon 07 | | Fair. | Max 10℃ Min -1℃ |
| Tue 08 | | Clear sky. | Max 13℃ Min -1℃ |
| Wed 09 | | Clear sky. | Max 16℃ Min 3℃ |
| Thu 10 | | Clear sky. | Max 18℃ Min 4℃ |
| Fri 11 | | Clear sky. | Max 15℃ Min 4℃ |
| Sat 12 | | Clear sky. | Max 13℃ Min 1℃ |
| Sun 13 | | Clear spells. | Max 12℃ Min -1℃ |
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 07:37 CDT, next update expected 10:00 CDT.
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 .
More Weather Forecasts
Snow Forecasts for 33 more African, American, Asian, Australasian and European countries...