Mammoth Mountain Snow Forecast - 7 day
Snow Forecast for Mammoth Mountain
When will there be fresh snow?
This is the 7-Day Snow Forecast for Mammoth Mountain, United States for 7 days from 31 March.
Updated 31 March 2025 21:32 NZDT.
| Next Snow Expected | 31 March |
|---|---|
| Next Snow Amount | 19cm |
| Next 48 Hours | 41cm |
| Next 7 Days | 44cm |
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For Forecast detail, see below.
Forecast for Mammoth Mountain
Powder Alert!
Updated 31 March 2025 23:39 NZDT
Powder Possible :- 39cm of Fresh Snow is forecast for Mammoth Mountain over the next 2 days.
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Mammoth Mountain 7-Day Snow Forecast Overview
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| Mon 31 | Tue 01 | Wed 02 | Thu 03 | Fri 04 | Sat 05 | Sun 06 | |
|---|---|---|---|---|---|---|---|
| Wind | SW F5 | SW F5 | SW F2 | E F2 | |||
| 3,370m | -5℃
 +18cm
| -12℃
 +8cm
| -9℃
 +14cm
| -7℃
 +3cm
| -5℃
| -2℃
| -2℃
 |
| SW F5 | SW F5 | SE F2 | SE F2 | SE F2 | NE F2 | ||
| 2,885m | -2℃
+19cm
| -8℃
+11cm
| -5℃
+9cm
| -3℃
+2cm
| -1℃
| 2℃
| 3℃
 |
| SW F4 | SW F5 | SE F2 | SE F2 | NE F3 | NE F3 | NE F3 | |
| 2,400m | 2℃
+14cm
| -4℃
+7cm
| -3℃
+9cm
| -1℃
+1cm
| 3℃
| 4℃
| 7℃
|
| Snow Line | 2,400m | 2,400m | 2,400m | 2,400m | 2,400m | ||
| Max Town | 2℃ | -4℃ | -3℃ | -1℃ | 3℃ | 4℃ | 7℃ |
| Min Town | -4℃ | -10℃ | -13℃ | -12℃ | -8℃ | -7℃ | -5℃ |
This table shows the average forecast snowfall, the maximum temperature, and expected general weather at resort, lower and upper mountain levels. For daily forecast details, see below.
Mammoth Mountain Medium-Range (7-Day) Snow Forecast Detail
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.
Max 2℃
Min -4℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -4℃ and rising to 2℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Mon
31
14cm to 18cm New Snow
Clear sky first, light snow then heavy snow, snow showers later.
Snow falling to resort level.
Max -4℃
Min -10℃
Below freezing at all levels, with valley temperatures as low as -10℃ and not getting above -4℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Tue
01
7cm to 8cm New Snow
Snow showers, clear sky, heavy snow showers later.
Snow falling to resort level.
Max -3℃
Min -13℃
Below freezing at all levels, with valley temperatures as low as -13℃ and not getting above -3℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Wed
02
9cm to 14cm New Snow
Snow showers, clear sky, light snow showers later.
Snow falling to resort level.
Max -1℃
Min -12℃
Below freezing at all levels, with valley temperatures as low as -12℃ and not getting above -1℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Thu
03
1cm to 3cm New Snow
Light snow showers, clear sky, snow showers later.
Snow falling to resort level.
Max 3℃
Min -8℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -8℃ and rising to 3℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Fri
04
Snow unlikely
Clear sky, cloudy, clear sky later.
Max 4℃
Min -7℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -7℃ and rising to 4℃
Temperature at BaseTemp at Base
Sat
05
Snow unlikely
Fair early, then clear sky later.
Max 7℃
Min -5℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -5℃ and rising to 7℃
Temperature at BaseTemp at Base
Sun
06
Snow unlikely
Clear sky, cloudy, clear sky later.
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 21:32 NZDT, next update expected imminently.
Snow Forecast near Mammoth Mountain
| Snow Report and Forecast | 48 Hr | Mon | Tue | Wed | Thu | Fri | Sat | Sun | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| June Mountain | 24cm | 24cm |