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Mammoth Mountain Weather (Next 3 days): The snow forecast for Mammoth Mountain is: Heavy rain (total 28.0mm), heaviest during Thu afternoon. Very mild (max 17°C on Sat afternoon, min 6°C on Fri night). Wind will be generally light.
Mammoth Mountain Weather (Days 4-6): Moderate rain (total 14.0mm), heaviest on Tue afternoon. Very mild (max 19°C on Mon afternoon, min 8°C on Sat night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 0.0 m | 10 |  | |||
| Middle Lift: | 13 | | ||||
| Bottom Lift: | 0.0 m | 12 | |
Latest snow reports near Mammoth Mountain:
Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  |  |  | |  |  |  | | |  | | | |  | | | | |
some clouds | cloudy | mod. rain | heavy rain | light rain | light rain | rain shwrs | clear | some clouds | rain shwrs | clear | rain shwrs | rain shwrs | clear | clear | clear | light rain | rain shwrs | rain shwrs | |
km/h | |||||||||||||||||||
Snow map |  |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | 10 | 11 | 4 | 2 | 1 | — | — | 1 | — | 1 | 1 | — | — | — | 1 | 10 | 7 | |
max°C | 13 | 15 | 11 | 8 | 9 | 12 | 9 | 14 | 17 | 11 | 15 | 18 | 12 | 16 | 19 | 13 | 12 | 12 | 8 |
min°C | 12 | 13 | 7 | 7 | 8 | 9 | 6 | 9 | 15 | 8 | 10 | 14 | 9 | 11 | 18 | 10 | 10 | 11 | 7 |
12 | 13 | 5 | 6 | 8 | 8 | 6 | 9 | 15 | 8 | 10 | 13 | 8 | 10 | 18 | 9 | 10 | 11 | 7 | |
32 | 35 | 93 | 92 | 93 | 76 | 76 | 49 | 54 | 73 | 55 | 55 | 54 | 38 | 31 | 45 | 83 | 73 | 86 | |
4750 | 4600 | 3600 | 3950 | 3950 | 4200 | 4000 | 4300 | 4400 | 4200 | 4350 | 4500 | 4450 | 4550 | 4850 | 4600 | 4050 | 4050 | 3800 | |
 | — | 6:39 | — | — | 6:41 | — | — | 6:41 | — | — | 6:41 | — | — | 6:43 | — | — | 6:43 | — | — |
 | — | — | 6:59 | — | — | 6:58 | — | — | 6:55 | — | — | 6:54 | — | — | 6:52 | — | — | 6:52 | — |
Heavy rain (total 28.0mm), heaviest during Thu afternoon. Very mild (max 17°C on Sat afternoon, min 6°C on Fri night). Wind will be generally light.
Moderate rain (total 14.0mm), heaviest on Tue afternoon. Very mild (max 19°C on Mon afternoon, min 8°C on Sat night). Wind will be generally light.
Latest snow reports near Mammoth Mountain:
| Top snow depth: | 0 cm |
|---|---|
| Bottom snow depth: | 0 cm |
| Fresh snowfall depth: | — |
| Last snowfall: | 13 May 2025 |
| Snow Alerts | Create Alert |
0.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.0 | Powder days Fresh snow, limited sun, any wind. |
0.0 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Mammoth Mountain at the specific elevation of 2424 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 a mountain of extremes, both good and bad. It covers a huge area with multiple exposures, but the terrain basically breaks down into mostly super-steep snowfields above mid station and easy, rolling tree lined trails below midstation. Consequently, most runs fall in the 1200-1300 vertical foot range. It gets lots of snow in big dumps, but the fresh stuff gets skied out quickly because there are so many people on the hill and so many high capacity lifts. Another negative is the powerful SoCal sun and proximity to the desert, which softens the snow surface quicker than the resorts in Colorado, Utah and even Tahoe. As a result, a groomed piste gets skied up quickly and the snow surface can get choppy by early afternoon. However, the snow on the upper mountain is protected from the sun and it usually is colder and drier up there…so the steep runs off the gondola almost always have great snow. The mountain hasn’t expanded since the 1980’s but nearly all the double chairs have been replaced with fast quads. Lines are not a problem but crowded slopes are very much a problem on weekends. On-mountain dining is sub-par for a destination resort. Best option is to ski over to the Mammoth Mountain Inn. Lodging in town is mostly mediocre motels. There is a high-end Westin that’s nice, but has commensurately high prices. I am a fan of the 1950’s era Mammoth Mountain Inn, which is slopeside and offers decent prices. Bottom line: Mammoth has some of the best steep snowfields in the country. But it’s still an LA weekend escape resort. There are better choices if you are l traveling cross country looking for a destination resort.
James Paris from United States writes:
Mammoth is a mountain of extremes, both good and bad. It covers a huge area with multiple exposures, but the terrain basically breaks down into mostly super-steep snowfields above mid station and easy, rolling tree lined trails below midstation. Consequently, most runs fall in the 1200-1300 vertical foot range.
It gets lots of snow in big dumps, but the fresh stuff gets skied out quickly because there are so many people on the hill and so many high capacity lifts. Another negative is the powerful SoCal sun and proximity to the desert, which softens the snow surface quicker than the resorts in Colorado, Utah and even Tahoe. As a result, a groomed piste gets skied up quickly and the snow surface can get choppy by early afternoon. However, the snow on the upper mountain is protected from the sun and it usually is colder and drier up there…so the steep runs off the gondola almost always have great snow.
The mountain hasn’t expanded since the 1980’s but nearly all the double chairs have been replaced with fast quads. Lines are not a problem but crowded slopes are very much a problem on weekends. On-mountain dining is sub-par for a destination resort. Best option is to ski over to the Mammoth Mountain Inn.
Lodging in town is mostly mediocre motels. There is a high-end Westin that’s nice, but has commensurately high prices. I am a fan of the 1950’s era Mammoth Mountain Inn, which is slopeside and offers decent prices.
Bottom line: Mammoth has some of the best steep snowfields in the country. But it’s still an LA weekend escape resort. There are better choices if you are l traveling cross country looking for a destination resort.
The Mammoth Mountain skiing weather widget is available to embed on external websites free of charge. It provides a daily summary of our Mammoth Mountain snow forecast and current weather conditions. Simply go to the feed configuration page and follow the 3 simple steps to grab the custom html code snippet and paste it into your own site. You can choose the snow forecast elevation (summit, mid-mountain or bottom lift) and metric/imperial units for the snow forecast feed to suit your own website…. Click here to get the code.
View detailed snow forecast for Mammoth Mountain at:
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