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 29 March.
Updated 28 March 2025 21:36 PDT.
| Next Snow Expected | 30 March |
|---|---|
| Next Snow Amount | 2in |
| Next 48 Hours | 2in |
| Next 7 Days | 11in |
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For Forecast detail, see below.
Forecast for Mammoth Mountain
Powder Alert!
Updated 28 March 2025 23:38 PDT
Powder Possible :- 10in of Fresh Snow is forecast for Mammoth Mountain over the next 4 days.
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Mammoth Mountain 7-Day Snow Forecast Overview
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| Sat 29 | Sun 30 | Mon 31 | Tue 01 | Wed 02 | Thu 03 | Fri 04 | |
|---|---|---|---|---|---|---|---|
| Wind | SW F4 | SW F4 | SW F4 | SW F4 | SW F2 | ||
| 11,056ft | 22°F
 | 23°F
 +2in
| 25°F
 +1in
| 20°F
+6in
| 17°F
+2in
| 20°F
| 29°F
 |
| SW F4 | SW F4 | SW F4 | SW F4 | SW F3 | |||
| 9,465ft | 28°F
| 29°F
+2in
| 32°F
+1in
| 26°F
+3in
| 24°F
+4in
| 28°F
| 36°F
|
| SW F4 | SW F5 | SW F3 | SW F3 | SW F2 | NE F2 | ||
| 7,874ft | 36°F
| 37°F
+1in
| 35°F
| 30°F
+5in
| 28°F
+3in
| 32°F
| 42°F
|
| Snow Line | 7,874ft | varying 8,593ft | 7,874ft | 7,874ft | 7,874ft | 7,874ft | |
| Max Town | 36°F | 37°F | 35°F | 30°F | 28°F | 32°F | 42°F |
| Min Town | 21°F | 25°F | 26°F | 19°F | 13°F | 12°F | 16°F |
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 36°F
Min 21°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 21°F and rising to 36°F
Temperature at BaseTemp at Base
Sat
29
Snow unlikely
Clear sky.
Max 37°F
Min 25°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 25°F and rising to 37°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sun
30
1in to 2in New Snow
Cloudy first, clear sky then snow showers, clear sky later.
Snow falling to resort level.
Max 35°F
Min 26°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 26°F and rising to 35°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Mon
31
up to 1in New Snow
Cloudy, light snow, clear spells later.
Snow Line from 8,593ft to resort level.
Max 30°F
Min 19°F
Below freezing at all levels, with valley temperatures as low as 19°F and not getting above 30°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Tue
01
5in to 6in New Snow
Light snow showers.
Snow falling to resort level.
Max 28°F
Min 13°F
Below freezing at all levels, with valley temperatures as low as 13°F and not getting above 28°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Wed
02
2in to 3in New Snow
Light snow showers, snow showers, light snow later.
Snow falling to resort level.
Max 32°F
Min 12°F
Below freezing at all levels, with valley temperatures as low as 12°F and not getting above 32°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Thu
03
New Snow
Light snow first, cloudy then fair, clear sky later.
Snow falling to resort level.
Max 42°F
Min 16°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 16°F and rising to 42°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Fri
04
Snow unlikely
Light snow early, then 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 trail 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 21:36 PDT, next update expected imminently.
Snow Forecast near Mammoth Mountain
| Snow Report and Forecast | 48 Hr | Sat | Sun | Mon | Tue | Wed | Thu | Fri | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| June Mountain | 1in | 2in |