Mammoth Mountain snow
Ski USA - California

Mammoth Mountain Snow Forecast

Weather Forecast for Mammoth Mountain at 3369 m
Issued: 10 am  09 Oct 2025 (local time)

New snow in Mammoth Mountain

1.0cm0.4in
Mon 13th (PM)
The snow forecast for Mammoth Mountain is: Mostly dry. Freeze-thaw conditions (max 6°C on Thu morning, min -5°C on Sat night). Winds decreasing (near gales from the SSW on Thu afternoon, light winds from the WSW by Sat night).

Mammoth Mountain Weather (Next 3 days): The snow forecast for Mammoth Mountain is: Mostly dry. Freeze-thaw conditions (max 6°C on Thu morning, min -5°C on Sat night). Winds decreasing (near gales from the SSW on Thu afternoon, light winds from the WSW by Sat night).

Mammoth Mountain Weather (Days 4-6): A moderate fall of snow, heaviest on Tue afternoon. Freeze-thaw conditions (max 3°C on Sun afternoon, min -6°C on Mon night). Winds increasing (calm on Sun morning, strong winds from the SW by Mon afternoon).


Mammoth Mountain Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 0.0m
6
60
clear
Middle Lift: 
10
55
clear
Bottom Lift: 0.0m
14
45
clear
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6 Day Forecast
Issued: 10 am 09 Oct 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
snow showers
snow showers
snow showers
mod snow
light snow
light snow
light snow
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
snow shwrs
snow shwrs
snow shwrs
mod. snow
light snow
light snow
light snow
some clouds
 km/h
50
SSW
45
SSW
45
SSW
40
SSW
35
SW
30
SW
40
SW
40
WSW
10
WSW
5
W
10
SW
20
SW
40
SW
35
SW
20
SSW
10
SE
10
S
10
E
10
SE
5
ESE
5
SE
Snow map
 cm 
1
1
6
2
1
1
 mm 
max°C
6
6
4
4
5
2
-1
-1
-2
1
3
0
-1
-1
-4
-5
-4
-4
-5
-4
-4
min°C
4
5
3
3
4
-1
-2
-3
-5
-1
2
-2
-3
-3
-6
-6
-4
-5
-6
-4
-5
chill°C 
-2
-1
-4
-3
-2
-8
-9
-12
-12
-3
-1
-8
-9
-11
-13
-10
-7
-9
-12
-7
-9
Humid% 
12
20
23
23
28
37
57
49
15
17
23
19
29
36
89
93
96
88
95
87
86
Freezing level (m
4150
4100
3950
4100
4050
3550
3150
2900
3050
3500
3650
3150
3150
3000
2350
2600
2750
2550
2650
2850
2550
topliftbotliftSea lvl1000m2000m3000m4000m5000m
564451-2-2-403-1-2-2-5-6-4-5-6-4-510135912356-1610246-112114-2
Sunrise
6:58
6:58
7:00
7:01
7:01
7:03
7:03
Sunset
6:27
6:25
6:23
6:22
6:22
6:20
6:19

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:
Last snowfall: 2 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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