Mammoth Mountain Long-Range Snow Forecast
Snow Forecast for Mammoth Mountain
When will there be fresh snow?
This is the Long-range Snow Forecast for Mammoth Mountain, United States for 16 days from 29 March.
Updated 29 March 2025 19:30 AEDT.
| Next Snow Expected | 30 March |
|---|---|
| Next Snow Amount | 5cm |
| Next 48 Hours | 6cm |
| Next 7 Days | 33cm |
| Free Snow Reports by e-Mail | Sign Up for Powder Alerts |
For Forecast detail, see below.
Forecast for Mammoth Mountain
Max 3℃
Min -6℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -6℃ and rising to 3℃
Temperature at BaseTemp at Base
Sat
29
Snow unlikely
Clear sky.
Powder Alert!
Updated 29 March 2025 17:38 AEDT
Powder Possible :- 25cm of Fresh Snow is forecast for Mammoth Mountain over the next 4 days.
To get Powder Alerts and Snow Storm Early Warnings by e-mail, Subscribe to our Snow Mail below .
Mammoth Mountain Long-Range (16-Day) Snow Forecast Outlook
Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.
| 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 Snow Forecast updated at 19:30 AEDT, next update expected 22:00 AEDT.
Snow Forecast near Mammoth Mountain
| Snow Report and Forecast | 48 Hr | Sat | Sun | Mon | Tue | Wed | Thu | Fri | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| June Mountain | 2cm | 5cm |