Mammoth Mountain snow
Ski USA - California

Mammoth Mountain Snow Forecast

Weather Forecast for Mammoth Mountain at 3369 m
Issued: 3 am  20 Nov 2025 (local time)

New snow in Mammoth Mountain

12.0cm4.7in
Thu 20th (AM)
The snow forecast for Mammoth Mountain is: A moderate fall of snow, heaviest on Thu afternoon. Freeze-thaw conditions (max 1°C on Sat night, min -9°C on Thu afternoon). Wind will be generally light.

Mammoth Mountain Weather (Next 3 days): The snow forecast for Mammoth Mountain is: A moderate fall of snow, heaviest on Thu afternoon. Freeze-thaw conditions (max 1°C on Sat night, min -9°C on Thu afternoon). Wind will be generally light.

Mammoth Mountain Weather (Days 4-6): Mostly dry. Freeze-thaw conditions (max 4°C on Tue night, min -1°C on Mon night). Wind will be generally light.


Mammoth Mountain Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 0.0m
-7
15
snow showers
Middle Lift: 
-4
10
snow showers
Bottom Lift: 0.0m
-4
10
snow showers
6 Day Forecast
Issued: 3 am 20 Nov 2025 / Updates in ::
Change Forecast Height
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Last 6 daysScroll left for last 6 daysNow
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
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 showers
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
light snow
mod. snow
mod. snow
light snow
snow shwrs
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
 km/h
10
SSW
5
SSW
15
ENE
20
NE
15
NE
20
NE
15
ENE
10
NE
10
N
10
WNW
15
WNW
10
W
15
WSW
15
W
10
W
5
NNW
5
N
5
WSW
10
W
10
WNW
5
WNW
Snow map
 cm 
2
6
6
1
 mm 
max°C
-7
-8
-9
-8
-7
-6
-4
-3
1
2
1
1
1
1
1
1
3
4
3
3
4
min°C
-7
-9
-9
-8
-8
-7
-5
-3
-2
2
1
1
0
0
-1
1
1
3
2
3
3
chill°C 
-12
-12
-14
-15
-14
-14
-11
-7
-6
-1
-3
-2
-4
-4
-4
-1
-1
2
-1
1
1
Humid% 
94
98
92
87
86
75
61
48
22
15
22
12
13
26
29
26
36
24
30
45
40
Freezing level (m
2350
2200
1900
2200
2150
1400
2600
2800
3200
3650
3550
3550
3450
3400
3300
3600
3550
3900
3800
3750
3950
topliftbotliftSea lvl1000m2000m3000m4000m5000m
-7-9-9-8-8-7-5-3-1211110124334-1-3-4-1-4-71-3-450-450-3511832
Sunrise
6:41
6:41
6:43
6:43
6:45
6:46
6:47
Sunset
4:40
4:40
4:39
4:39
4:39
4:38
4:38

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Latest snow reports near Mammoth Mountain:

Mammoth Mountain Snow Conditions

Top snow depth:0cm
Bottom snow depth:0cm
Fresh snowfall depth:19cm
Last snowfall:18 Nov 2025
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Other resorts in USA - California are reporting: powder (0) / good piste (0)

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Snow History

Week 3 of November has on average:
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.




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