Mammoth Mountain 48-Hour Snow Forecast
48-hour Forecast for Mammoth Mountain (2,400m to 3,370m)
This is the 48-hour (2-Day) Snow Forecast for Mammoth Mountain, United States for 2 days from 13 March.
Updated 13 March 2025 18:03 IST.
Powder Alert!
Updated 13 March 2025 20:09 IST
Powder Possible :- 37cm of Fresh Snow is forecast for Mammoth Mountain over the next 2 days.
To get Powder Alerts and Snow Storm Early Warnings by e-mail, Subscribe to our Snow Mail below .
See below for the detailed Weather and Snow outlook.
Mammoth Mountain Snow Forecast updated at 18:03 IST, next update expected imminently.
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Forecast for today in Mammoth Mountain
Max 0℃
Min -9℃
Valley temperatures from an overnight low of -9℃ to daytime highs around 0℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Thu
13
25cm to 30cm New Snow
Heavy snow showers first, heavy snow then snow showers, heavy snow showers later.
Snow falling to resort level.
Powder Alert!
Updated 13 March 2025 20:09 IST
Powder Possible :- 37cm of Fresh Snow is forecast for Mammoth Mountain over the next 2 days.
To get Powder Alerts and Snow Storm Early Warnings by e-mail, Subscribe to our Snow Mail below .
Forecast for tomorrow in Mammoth Mountain
Max -3℃
Min -12℃
Below freezing at all levels, with valley temperatures as low as -12℃ and not getting above -3℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Fri
14
5cm to 6cm New Snow
Cloudy early, then heavy snow showers later.
Snow falling to resort level.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Thu | 00:00 |  | Heavy snow showers at altitude. Lt rain below. | 0℃ | SW Breeze | 65% | |
| Thu | 01:00 | | 1cm New Snow | Heavy snow at altitude. Hvy shwrs below. | 0℃ | SW Breeze | 70% |
| Thu | 02:00 | | up to 1cm New Snow | Heavy snow at altitude. Hvy shwrs below. | -1℃ | SW Breeze | 70% |
| Thu | 03:00 | | Heavy snow showers. | -2℃ | SW Strong | 75% | |
| Thu | 04:00 | | 2cm to 3cm New Snow | Heavy snow. | -3℃ | SW Breeze | 95% |
| Thu | 05:00 | | 2cm to 3cm New Snow | Heavy snow. | -4℃ | SW Strong | 100% |
| Thu | 06:00 | | 2cm New Snow | Heavy snow. | -5℃ | SW Breeze | 100% |
| Thu | 07:00 | | 2cm New Snow | Heavy snow. | -5℃ | SW Breeze | 100% |
| Thu | 08:00 | | 2cm New Snow | Heavy snow. | -6℃ | SW Breeze | 100% |
| Thu | 09:00 | | 2cm New Snow | Heavy snow. | -6℃ | SW Breeze | 100% |
| Thu | 10:00 | | 2cm New Snow | Heavy snow. | -7℃ | SW Breeze | 100% |
| Thu | 11:00 | | 1cm to 2cm New Snow | Heavy snow. | -8℃ | SW Breeze | 95% |
| Thu | 12:00 | | 1cm New Snow | Heavy snow. | -8℃ | SW Breeze | 85% |
| Thu | 13:00 | | 1cm New Snow | Heavy snow. | -8℃ | SW Breeze | 75% |
| Thu | 14:00 | | 1cm New Snow | Heavy snow at altitude. Hvy shwrs below. | -9℃ | SW Breeze | 65% |
| Thu | 15:00 | | 1cm New Snow | Heavy snow. | -9℃ | SW Breeze | 55% |
| Thu | 16:00 | | 1cm New Snow | Heavy snow at altitude. Hvy shwrs below. | -7℃ | SW Breeze | 50% |
| Thu | 17:00 | | 1cm New Snow | Heavy snow at altitude. Hvy shwrs below. | -6℃ | SW Breeze | 50% |
| Thu | 18:00 | | up to 1cm New Snow | Heavy snow showers. | -5℃ | SW Breeze | 50% |
| Thu | 19:00 | | 1cm New Snow | Heavy snow at altitude. Hvy shwrs below. | -5℃ | SW Breeze | 40% |
| Thu | 20:00 | | 1cm New Snow | Heavy snow. | -5℃ | SW Breeze | 35% |
| Thu | 21:00 | | 1cm New Snow | Heavy snow showers. | -6℃ | SW Strong | 35% |
| Thu | 22:00 | | Heavy snow showers. | -5℃ | SW Breeze | 35% | |
| Thu | 23:00 | | Heavy snow showers. | -6℃ | SW Breeze | 40% | |
| Fri | 00:00 | | Fog at altitude. Cloud below. | -7℃ | SW Breeze | 30% | |
| Fri | 01:00 | | Heavy snow showers. | -8℃ | SW Breeze | 15% | |
| Fri | 02:00 | | Fog at altitude. Cloud below. | -10℃ | SW Strong | 15% | |
| Fri | 03:00 |  | Cloudy at altitude. Clear below. | -11℃ | SW Strong | 10% | |
| Fri | 04:00 | | Fog at altitude. Clear below. | -11℃ | SW Strong | 10% | |
| Fri | 05:00 | | Cloudy. | -11℃ | SW Strong | 10% | |
| Fri | 06:00 | | Cloudy. | -11℃ | SW Strong | 10% | |
| Fri | 07:00 | | Cloudy. | -11℃ | SW Strong | 5% | |
| Fri | 08:00 | | Cloudy. | -12℃ | SW Strong | 0% | |
| Fri | 09:00 | | Cloudy. | -12℃ | SW Strong | 0% | |
| Fri | 10:00 | | Cloudy. | -12℃ | SW Strong | 5% | |
| Fri | 11:00 | | Heavy snow showers. | -11℃ | SW Strong | 5% | |
| Fri | 12:00 |  | Cloudy at altitude. Fair below. | -10℃ | SW Breeze | 0% | |
| Fri | 13:00 | | Heavy snow showers. | -9℃ | SW Breeze | 10% | |
| Fri | 14:00 | | Heavy snow showers. | -9℃ | SW Breeze | 25% | |
| Fri | 15:00 | | Cloudy at altitude. Clear below. | -8℃ | SW Breeze | 35% | |
| Fri | 16:00 | | Heavy snow showers. | -5℃ | SW Breeze | 35% | |
| Fri | 17:00 | | 1cm New Snow | Heavy snow showers. | -4℃ | SW Strong | 50% |
| Fri | 18:00 | | Heavy snow showers. | -3℃ | SW Strong | 45% | |
| Fri | 19:00 | | 1cm New Snow | Heavy snow. | -3℃ | SW Strong | 50% |
| Fri | 20:00 | | 1cm New Snow | Heavy snow. | -3℃ | SW Strong | 55% |
| Fri | 21:00 | | up to 1cm New Snow | Heavy snow at altitude. Hvy shwrs below. | -3℃ | SW Strong | 55% |
| Fri | 22:00 | | Heavy snow showers. | -3℃ | SW Strong | 45% | |
| Fri | 23:00 | | Fog at altitude. Fair below. | -4℃ | SW Strong | 90% | |
Snow Forecast near Mammoth Mountain
| Snow Report and Forecast | 48 Hr | Thu | Fri | Sat | Sun | Mon | Tue | Wed | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| June Mountain | 26cm | 34cm |
Mammoth Mountain Snow
For current snow depths and skiing conditions, see our Current Snow Report for Mammoth Mountain.
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.