Mammoth Mountain snow
Ski USA - California

Mammoth Mountain Snow Forecast

Weather Forecast for Mammoth Mountain at 2896 m
Issued: 10 am  12 Oct 2025 (local time)

New snow in Mammoth Mountain

1.6cm0.6in
Mon 13th (AM)
The snow forecast for Mammoth Mountain is: A heavy fall of snow, heaviest during Tue afternoon. Freeze-thaw conditions (max 7°C on Sun afternoon, min -6°C on Tue night). Winds increasing (calm on Sun morning, fresh winds from the SSW by Mon morning).

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 7°C on Sun afternoon, min -6°C on Tue night). Winds increasing (calm on Sun morning, fresh winds from the SSW by Mon morning).

Mammoth Mountain Weather (Days 4-6): Mostly dry. Freeze-thaw conditions (max 9°C on Fri morning, min -2°C on Wed morning). Wind will be generally light.


Mammoth Mountain Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 0.0m
2
20
clear
Middle Lift: 
6
15
clear
Bottom Lift: 0.0m
9
15
clear
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6 Day Forecast
Issued: 10 am 12 Oct 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
part cloud
snow showers
snow showers
mod snow
heavy snow
light snow
part cloud
snow showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
some clouds
snow shwrs
snow shwrs
mod. snow
heavy snow
light snow
some clouds
snow shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
 km/h
5
SW
15
WSW
15
SW
30
SSW
15
SSW
10
SE
5
NNE
15
SW
10
SW
10
N
5
NNE
10
NE
5
NE
10
NNE
10
NE
5
WSW
0
W
5
SSW
10
SW
10
SW
15
SSW
Snow map
 cm 
1
2
6
10
5
 mm 
max°C
5
7
3
-2
-2
-2
-3
-3
-6
0
0
1
3
3
6
9
8
9
9
9
8
min°C
2
6
-1
-2
-3
-3
-4
-5
-6
-2
0
-1
2
3
4
8
8
8
9
9
5
chill°C 
2
3
-6
-8
-8
-8
-9
-10
-12
-2
-3
-4
1
1
1
8
8
8
8
7
2
Humid% 
13
21
26
56
85
79
97
94
92
73
84
42
29
38
22
18
46
20
20
34
26
Freezing level (m
3550
3600
3000
2700
2500
2450
2450
2150
1800
2850
2900
2750
3300
3450
3900
4250
4150
4400
4300
4200
4050
topliftbotliftSea lvl1000m2000m3000m4000m5000m
03-2-5-6-7-7-7-9-5-3-2-103657765611122-2-1-1-6-14-326171049124
Sunrise
7:01
7:01
7:03
7:03
7:03
7:05
7:05
Sunset
6:22
6:22
6:20
6:19
6:16
6:15
6:15

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:
0.3
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.0
Powder days
Fresh snow, limited sun, any wind.
0.3
Bluebird days
Average snow, mostly sunny, light wind.



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