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Mammoth Mountain snow
Ski USA - California

Mammoth Mountain Snow Forecast

Weather Forecast for Mammoth Mountain at 2424 m
Issued: 3 pm  21 Feb 2026 (local time)

New snow in Mammoth Mountain

4.0cm1.6in
Sun 1st (NGT)
The snow forecast for Mammoth Mountain is: Light rain (total 8.0mm), mostly falling on Tue morning. Freeze-thaw conditions (max 7°C on Mon morning, min -6°C on Sat night). Wind will be generally light.

Mammoth Mountain Weather (Next 3 days): The snow forecast for Mammoth Mountain is: Light rain (total 8.0mm), mostly falling on Tue morning. Freeze-thaw conditions (max 7°C on Mon morning, min -6°C on Sat night). Wind will be generally light.

Mammoth Mountain Weather (Days 4-6): Moderate rain (total 13.0mm), heaviest on Tue afternoon. Very mild (max 11°C on Fri morning, min 1°C on Wed night). Wind will be generally light.


Mammoth Mountain Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 3.1m
-5
20
clear
Middle Lift: 
-3
15
clear
Bottom Lift: 1.9m
-5
10
clear
6 Day Forecast
Issued: 3 pm 21 Feb 2026 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Sat
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
part cloud
clear
clear
part cloud
part cloud
rain showers
mod rain
mod rain
mod rain
rain showers
part cloud
clear
clear
part cloud
part cloud
clear
clear
some clouds
clear
clear
some clouds
some clouds
rain shwrs
mod. rain
mod. rain
mod. rain
rain shwrs
some clouds
clear
clear
some clouds
some clouds
 km/h
15
SSW
15
SSW
10
SSW
10
SSW
10
SW
5
SW
10
SW
15
SW
25
SW
20
SW
15
SW
10
SW
5
WSW
5
SW
5
SW
5
W
5
SSW
Snow map
2
6
6
6
1
max °C
1
-5
3
3
-2
7
5
2
4
3
3
7
6
2
10
8
3
min °C
-5
-6
2
-3
-3
6
0
0
3
2
3
5
2
1
9
4
3
-10
-11
-1
-7
-7
5
-4
-4
-2
-2
-1
3
1
1
9
4
3
77
61
44
50
33
37
48
50
97
98
98
93
87
55
42
70
60
2550
1700
2800
3100
3500
3750
3700
3350
3200
3050
3250
3250
3450
3700
3900
3800
3900
Sea lvl1000m2000m3000m4000m5000m
-5-5-4-2122-1-1-1-1-112334-2-630-37314336421063
Sunrise
6:37
6:35
6:33
6:33
6:31
Sunset
5:40
5:42
5:43
5:44
5:45
5:45

Snow Radar

Latest snow reports near Mammoth Mountain:

No recent snow reports

No recent snow reports

Mammoth Mountain Snow Conditions

Top snow depth:310cm
Bottom snow depth:193cm
Fresh snowfall depth:59cm
Last snowfall:19 Feb 2026
Snow AlertsCreate Alert
Other resorts in USA - California are reporting: powder (1) / good piste (4)

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Snow History

Week 3 of February has on average:
0.3
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.2
Powder days
Fresh snow, limited sun, any wind.
0.8
Bluebird days
Average snow, mostly sunny, light wind.



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