Mammoth Mountain snow
Ski USA - California

Mammoth Mountain Snow Forecast

Weather Forecast for Mammoth Mountain at 2424 m
Issued: 9 am  13 Dec 2025 (local time)

New snow in Mammoth Mountain

23.0cm9in
Sun 21st (PM)
The snow forecast for Mammoth Mountain is: Mostly dry. Very mild (max 12°C on Sat morning, min 3°C on Sat night). Wind will be generally light.

Mammoth Mountain Weather (Next 3 days): The snow forecast for Mammoth Mountain is: Mostly dry. Very mild (max 12°C on Sat morning, min 3°C on Sat night). Wind will be generally light.

Mammoth Mountain Weather (Days 4-6): Some drizzle, heaviest during Tue night. Freeze-thaw conditions (max 12°C on Tue morning, min 0°C on Thu night). Wind will be generally light.


Mammoth Mountain Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 1.0m
4
5
clear
Middle Lift: 
8
5
clear
Bottom Lift: 0.3m
12
5
clear
6 Day Forecast
Issued: 9 am 13 Dec 2025 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
cloud
part cloud
part cloud
clear
part cloud
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
cloudy
some clouds
some clouds
clear
some clouds
rain shwrs
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
 km/h
5
SSW
5
SW
5
SSW
5
SW
5
WSW
5
WSW
5
NNW
5
N
5
SSW
10
SW
15
SW
20
SW
15
SW
10
WSW
10
SW
15
SW
15
SSW
15
SW
Snow map
1
max °C
12
8
4
11
7
3
11
8
5
12
8
3
9
6
3
10
7
2
min °C
10
4
3
9
3
3
10
5
5
11
5
2
6
2
2
8
3
0
10
4
1
9
3
3
10
5
5
10
2
-3
3
0
-1
6
0
-5
13
23
19
20
25
17
10
24
37
46
64
84
67
36
23
50
36
49
3850
3850
3800
3650
3700
3750
4000
4000
3950
4000
3800
3200
3200
3550
3600
3700
3750
3350
topbotSea lvl1000m2000m3000m4000m5000m
44332344442-11123201164105311751273843951
Sunrise
7:01
7:03
7:03
7:03
7:05
7:05
Sunset
4:37
4:37
4:37
4:38
4:38
4:38

Snow Radar

Latest snow reports near Mammoth Mountain:

No recent snow reports

No recent snow reports

Mammoth Mountain Snow Conditions

Top snow depth:102cm
Bottom snow depth:30cm
Fresh snowfall depth:
Last snowfall:21 Nov 2025
Snow AlertsCreate Alert
Other resorts in USA - California are reporting: powder (0) / good piste (0)

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Snow History

Week 2 of December has on average:
0.4
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.6
Powder days
Fresh snow, limited sun, any wind.
1.7
Bluebird days
Average snow, mostly sunny, light wind.




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