Mammoth Mountain snow
Ski USA - California

Mammoth Mountain Snow Forecast

Weather Forecast for Mammoth Mountain at 2424 m
Issued: 10 am  15 Oct 2025 (local time)

New snow in Mammoth Mountain

2.0cm0.8in
Sun 26th
The snow forecast for Mammoth Mountain is: Mostly dry. Freeze-thaw conditions (max 10°C on Fri afternoon, min -7°C on Wed morning). Wind will be generally light.

Mammoth Mountain Weather (Next 3 days): The snow forecast for Mammoth Mountain is: Mostly dry. Freeze-thaw conditions (max 10°C on Fri afternoon, min -7°C on Wed morning). Wind will be generally light.

Mammoth Mountain Weather (Days 4-6): Mostly dry. Freeze-thaw conditions (max 14°C on Sat afternoon, min 0°C on Sun night). Winds increasing (calm on Sat afternoon, fresh winds from the SW by Sun night).


Mammoth Mountain Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-4
10
clear
Middle Lift: 
-1
5
clear
Bottom Lift: 
2
0
clear
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6 Day Forecast
Issued: 10 am 15 Oct 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
0
WNW
0
WNW
5
NNE
5
NE
10
NE
10
NE
5
NE
0
N
5
NNE
5
NE
0
S
10
SW
15
SW
25
SW
15
SW
10
NNE
10
NE
0
NE
0
NNW
10
NE
5
E
Snow map
 cm 
 mm 
max°C
1
3
-3
4
6
-1
8
10
3
12
14
6
11
12
3
6
8
3
11
13
5
min°C
-7
2
-3
-1
4
-2
0
9
2
5
12
4
5
8
0
1
7
2
4
11
4
chill°C 
-7
2
-5
-3
2
-5
-2
9
1
4
12
2
2
4
-5
1
5
-1
4
10
3
Humid% 
68
83
65
60
60
34
21
38
29
27
40
51
30
46
73
49
27
17
17
23
22
Freezing level (m
2450
2750
2600
2950
3100
3500
3800
3900
4150
4250
4300
4200
4100
3800
2850
3100
3450
4050
4050
4000
4000
topliftbotliftSea lvl1000m2000m3000m4000m5000m
-8-5-3-3-2-133566653-2-213554-33-325-24103913581024838125
Sunrise
7:03
7:03
7:05
7:05
7:07
7:07
7:09
Sunset
6:19
6:16
6:15
6:15
6:13
6:12
6:10

Snow Radar

Latest snow reports near Mammoth Mountain:

No recent snow reports

No recent snow reports

Mammoth Mountain Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:24cm
Last snowfall:14 Oct 2025
Snow AlertsCreate Alert
Other resorts in USA - California are reporting: powder (0) / good piste (0)

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Snow History

Week 3 of October has on average:
0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.1
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.



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