Mammoth Mountain snow
Ski USA - California

Mammoth Mountain Snow Forecast

Weather Forecast for Mammoth Mountain at 2424 m
Issued: 3 am  04 Jan 2026 (local time)

New snow in Mammoth Mountain

36.0cm14in
Sun 4th (AM)
The snow forecast for Mammoth Mountain is: A heavy fall of snow, heaviest during Sun afternoon. Temperatures will be below freezing (max -1°C on Sun morning, min -9°C on Mon 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 Sun afternoon. Temperatures will be below freezing (max -1°C on Sun morning, min -9°C on Mon night). Wind will be generally light.

Mammoth Mountain Weather (Days 4-6): Mostly dry. Freeze-thaw conditions (max 1°C on Thu morning, min -8°C on Wed afternoon). Wind will be generally light.


Mammoth Mountain Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 2.3m
-7
35
heavy snow
Middle Lift: 
-4
25
heavy snow
Bottom Lift: 1.5m
-2
20
heavy snow
6 Day Forecast
Issued: 3 am 04 Jan 2026 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Sunday
4
Monday
5
Tuesday
6
Wednesday
7
Thursday
8
Friday
9
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
heavy snow
heavy snow
snow showers
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
heavy snow
heavy snow
snow shwrs
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
clear
clear
some clouds
clear
clear
clear
clear
clear
 km/h
15
SSW
10
SSW
15
SW
15
SSW
10
SW
5
SSW
5
SSW
5
SW
10
SW
0
NNW
5
NE
5
WSW
0
WNW
5
N
5
WSW
5
ESE
5
ESE
5
SSW
Snow map
14
16
14
max °C
-1
-3
-4
-2
-4
-8
-1
-2
-7
-1
-2
-8
1
0
-6
1
0
-5
min °C
-2
-3
-7
-4
-8
-9
-1
-7
-8
-2
-8
-8
1
-6
-8
0
-6
-7
-7
-7
-13
-9
-11
-12
-3
-10
-12
-2
-8
-8
1
-6
-8
0
-8
-10
96
96
91
84
84
60
70
79
65
71
76
32
43
40
30
34
55
34
2250
2100
1850
1900
2000
1200
2300
2250
1250
2200
2200
1250
2700
2850
1550
2650
2800
1500
Sea lvl1000m2000m3000m4000m5000m
-8-9-10-10-9-8-7-6-7-7-7-5-5-3-4-4-3-1-2-3-6-3-6-9-1-5-8-2-5-81-3-71-3-6
Sunrise
7:11
7:11
7:11
7:11
7:11
7:11
Sunset
4:50
4:51
4:52
4:52
4:53
4:54

Snow Radar

Latest snow reports near Mammoth Mountain:

No recent snow reports

No recent snow reports

Mammoth Mountain Snow Conditions

Top snow depth:234cm
Bottom snow depth:147cm
Fresh snowfall depth:30cm
Last snowfall: 3 Jan 2026
Snow AlertsCreate Alert
Other resorts in USA - California are reporting: powder (4) / good piste (4)

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Snow History

Week 1 of January has on average:
0.4
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.8
Powder days
Fresh snow, limited sun, any wind.
2.0
Bluebird days
Average snow, mostly sunny, light wind.



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