Sign In with AppleBy using Snow-Forecast, you agree to our Terms & Services.
Don't have an account? Join now
Alternatively, you can now use your Outside account to sign in to any brand in the Outside digital ecosystem, including Snow-Forecast, Surf-Forecast, and Mountain-Forecast.
Mammoth Mountain Weather (Next 3 days): The snow forecast for Mammoth Mountain is: A moderate fall of snow, heaviest on Mon afternoon. Temperatures will be below freezing (max -5°C on Wed afternoon, min -9°C on Mon afternoon). Wind will be generally light.
Mammoth Mountain Weather (Days 4-6): A dusting of new snow. Temperatures will be below freezing (max -4°C on Sat afternoon, min -8°C on Thu afternoon). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 0.0 m | -6 |  | |||
| Middle Lift: | -3 | | ||||
| Bottom Lift: | 0.0 m | -4 | |
Latest snow reports near Mammoth Mountain:
Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | |||||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  | |  | | |  | | | | |  |  | | | | |
light snow | mod. snow | mod. snow | light snow | snow shwrs | some clouds | cloudy | cloudy | snow shwrs | light snow | light snow | light snow | light snow | snow shwrs | some clouds | some clouds | clear | clear | clear | clear | clear | |
km/h | |||||||||||||||||||||
Snow map |  |  |  |  |  |  |  | ||||||||||||||
3 | 8 | 6 | 1 | — | — | — | — | — | 1 | 2 | 1 | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -6 | -7 | -7 | -6 | -6 | -7 | -6 | -5 | -6 | -7 | -7 | -8 | -7 | -6 | -5 | -5 | -4 | -4 | -4 | -4 | -2 |
min°C | -6 | -9 | -8 | -6 | -6 | -7 | -7 | -6 | -7 | -7 | -8 | -8 | -7 | -7 | -6 | -5 | -4 | -5 | -4 | -4 | -3 |
-13 | -15 | -12 | -12 | -11 | -12 | -11 | -11 | -12 | -11 | -13 | -14 | -14 | -13 | -12 | -10 | -9 | -10 | -9 | -9 | -6 | |
91 | 97 | 95 | 91 | 94 | 84 | 90 | 85 | 71 | 97 | 92 | 92 | 95 | 93 | 84 | 73 | 74 | 54 | 59 | 70 | 49 | |
2450 | 2300 | 2050 | 2450 | 2450 | 1700 | 2400 | 2450 | 1500 | 2300 | 2300 | 2100 | 2250 | 2350 | 1900 | 2650 | 2650 | 2300 | 2700 | 2700 | 2650 | |
 | 6:37 | — | — | 6:39 | — | — | 6:39 | — | — | 6:41 | — | — | 6:41 | — | — | 6:43 | — | — | 6:43 | — | — |
 | — | 4:43 | — | — | 4:43 | — | — | 4:42 | — | — | 4:40 | — | — | 4:40 | — | — | 4:39 | — | — | 4:39 | — |
A moderate fall of snow, heaviest on Mon afternoon. Temperatures will be below freezing (max -5°C on Wed afternoon, min -9°C on Mon afternoon). Wind will be generally light.
A dusting of new snow. Temperatures will be below freezing (max -4°C on Sat afternoon, min -8°C on Thu afternoon). Wind will be generally light.
Latest snow reports near Mammoth Mountain:
| Top snow depth: | 0 cm |
|---|---|
| Bottom snow depth: | 0 cm |
| Fresh snowfall depth: | 11 cm |
| Last snowfall: | 16 Nov 2025 |
| Snow Alerts | Create Alert |
0.6 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.5 | Powder days Fresh snow, limited sun, any wind. |
2.8 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Mammoth Mountain at the specific elevation of 3369 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Mammoth Mountain. To access the weather forecasts for the other elevations, use the tab navigation above the table. For a wider view of the weather, check out the Weather Map of United States.
Click here to read further information on freezing levels and how we forecast our temperatures.
Overall 3.9 Based on 21 votes and 13 reviews
Mammoth is the best of the big American ski resorts. It almost always has the most snow and it doesn't rain there like Tahoe and has the most lifts and skiable acres and some of the hairiest runs. I've been to Steamboat, Jackson Hole, Kikwood, Heavenly, Alpine Meadows, Mt Bachelor, Alta, Snowbird, Brian Head, Snow Basin, Mt Ashland, Mt Baldy, Snow Summit, Snow Valley, Mt High, Snowbowl, Purgatory, Arapahoe Basin. June Mtn is my second favorite and Brian Head and Snow Bowl and Steamboat then Alta and Bachelor.
ryan miller from United States writes:
Mammoth is the best of the big American ski resorts. It almost always has the most snow and it doesn't rain there like Tahoe and has the most lifts and skiable acres and some of the hairiest runs. I've been to Steamboat, Jackson Hole, Kikwood, Heavenly, Alpine Meadows, Mt Bachelor, Alta, Snowbird, Brian Head, Snow Basin, Mt Ashland, Mt Baldy, Snow Summit, Snow Valley, Mt High, Snowbowl, Purgatory, Arapahoe Basin. June Mtn is my second favorite and Brian Head and Snow Bowl and Steamboat then Alta and Bachelor.
Snow Report
Webcams
Ski Resort Guide
Snow History
Snow Alerts
Sign up or Login to access
Upload new photo
Nearest