Mammoth Mountain snow
Ski USA - California

Mammoth Mountain Snow Forecast

Weather Forecast for Mammoth Mountain at 3369 m
Issued: 4 am  14 Oct 2025 (local time)

New snow in Mammoth Mountain

31.0cm12in
Tue 14th (AM)
The snow forecast for Mammoth Mountain is: A heavy fall of snow, heaviest during Tue afternoon. Freeze-thaw conditions (max 4°C on Thu night, min -10°C on Tue night). Wind will be generally light.

Mammoth Mountain Weather (Next 3 days): The snow forecast for Mammoth Mountain is: A heavy fall of snow, heaviest during Tue afternoon. Freeze-thaw conditions (max 4°C on Thu night, min -10°C on Tue night). Wind will be generally light.

Mammoth Mountain Weather (Days 4-6): Mostly dry. Freeze-thaw conditions (max 8°C on Fri night, min -6°C on Sun night). Winds increasing (calm on Fri night, fresh winds from the SSW by Sun night).


Mammoth Mountain Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 0.0m
-7
10
mod snow
Middle Lift: 
-4
10
mod snow
Bottom Lift: 0.0m
-1
10
mod snow
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6 Day Forecast
Issued: 4 am 14 Oct 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod snow
heavy snow
mod snow
snow showers
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
clear
snow showers
light snow
light snow
snow showers
mod. snow
heavy snow
mod. snow
snow shwrs
some clouds
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
some clouds
clear
snow shwrs
light snow
light snow
snow shwrs
 km/h
5
S
10
SW
10
W
10
NNW
10
N
10
NNE
10
NNE
15
NNE
15
NE
5
NNE
5
NE
0
NNE
5
SSW
5
SSW
15
SW
25
SSW
30
SSW
30
SSW
20
SW
5
WSW
15
NW
Snow map
 cm 
9
10
10
5
3
 mm 
max°C
-7
-6
-9
-5
-3
-2
-1
0
4
6
6
8
8
7
8
3
2
-2
-7
-9
-5
min°C
-7
-8
-10
-7
-3
-3
-2
-1
1
5
5
7
8
7
5
2
1
-6
-8
-9
-10
chill°C 
-11
-12
-17
-10
-6
-8
-5
-5
-3
3
4
7
8
6
1
-3
-5
-15
-15
-15
-14
Humid% 
97
97
89
78
78
49
29
31
20
14
26
17
23
33
19
39
48
80
86
82
49
Freezing level (m
2400
2200
1800
2650
2900
2600
3250
3400
3800
4300
4250
4500
4450
4350
4300
3700
3550
2600
2250
2100
1750
topliftbotliftSea lvl1000m2000m3000m4000m5000m
-7-7-10-6-3-3-2-1366887732-4-8-9-8-1-1-5-13-315-161049125791-1-2-6
Sunrise
7:03
7:03
7:03
7:05
7:05
7:07
7:07
Sunset
6:20
6:19
6:16
6:15
6:15
6:13
6:12

Snow Radar

Latest snow reports near Mammoth Mountain:

No recent snow reports

No recent snow reports

Mammoth Mountain Snow Conditions

Top snow depth:0cm
Bottom snow depth:0cm
Fresh snowfall depth:5cm
Last snowfall:13 Oct 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 October has on average:
0.4
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.2
Powder days
Fresh snow, limited sun, any wind.
0.6
Bluebird days
Average snow, mostly sunny, light wind.



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