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Mammoth Mountain Weather (Next 3 days): The snow forecast for Mammoth Mountain is: Mostly dry. Freeze-thaw conditions (max 4°C on Wed night, min -1°C on Fri afternoon). Winds increasing (light winds from the W on Wed night, strong winds from the WSW by Fri morning).
Mammoth Mountain Weather (Days 4-6): A heavy fall of snow, heaviest during Sun afternoon. Temperatures will be below freezing (max 0°C on Sat morning, min -3°C on Fri night). Winds increasing (light winds from the SW on Sat morning, near gales from the SW by Sun night).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 1.0 m | 1 |  | |||
| Middle Lift: | 3 | | ||||
| Bottom Lift: | 0.3 m | 3 | |
Latest snow reports near Mammoth Mountain:
Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  | | | | | | |  | |  |  |  |  |  | |
clear | some clouds | clear | clear | some clouds | some clouds | clear | clear | clear | some clouds | some clouds | snow shwrs | mod. snow | light snow | heavy snow | heavy snow | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | 7 | 5 | 11 | 12 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 2 | 0 | 2 | 4 | 4 | 3 | 3 | 2 | 0 | -1 | 0 | -2 | -2 | -2 | -2 | -2 |
min °C | 0 | 0 | 1 | 3 | 4 | 3 | 0 | 1 | -1 | -3 | -1 | -3 | -2 | -2 | -3 | -3 |
-7 | -6 | -4 | -1 | 0 | -1 | -7 | -6 | -8 | -10 | -6 | -10 | -10 | -9 | -9 | -12 | |
83 | 82 | 46 | 33 | 45 | 43 | 18 | 22 | 30 | 85 | 50 | 58 | 97 | 96 | 99 | 98 | |
3600 | 3400 | 3550 | 3900 | 3950 | 3900 | 3700 | 3500 | 3400 | 3150 | 3100 | 3050 | 2950 | 3000 | 2900 | 3000 | |
 | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:07 | — | — |
 | — | — | 4:38 | — | — | 4:38 | — | — | 4:39 | — | — | 4:39 | — | — | 4:40 | — |
Mostly dry. Freeze-thaw conditions (max 4°C on Wed night, min -1°C on Fri afternoon). Winds increasing (light winds from the W on Wed night, strong winds from the WSW by Fri morning).
A heavy fall of snow, heaviest during Sun afternoon. Temperatures will be below freezing (max 0°C on Sat morning, min -3°C on Fri night). Winds increasing (light winds from the SW on Sat morning, near gales from the SW by Sun night).
Latest snow reports near Mammoth Mountain:
| Top snow depth: | 102 cm |
|---|---|
| Bottom snow depth: | 30 cm |
| Fresh snowfall depth: | — |
| Last snowfall: | 21 Nov 2025 |
| Snow Alerts | Create Alert |
0.4 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.1 | Powder days Fresh snow, limited sun, any wind. |
2.7 | 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.
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