Mammoth Mountain Weather

What’s the weather at Mammoth Mountain today? The current Mammoth Mountain weather is: Clear, 30/30 F° base and 26/26 F° Summit, 17 m/h wind. Scroll down to Hour by Hour for an hourly Mammoth Mountain weather forecast breakdown for a detailed Mammoth Mountain weather and snow forecast for the next seven days.
Daily Weather Forecast
High/Low
Today
Overcast
41 F° / 30 F°18 m/h0"
Tomorrow
Sleet
36 F° / 33 F°7 m/h0"
Sunday
Sleet
37 F° / 33 F°12 m/h0"
Monday
Snow Showers
42 F° / 28 F°8 m/h0"
Tuesday
Snow
40 F° / 28 F°7 m/h9"
Wednesday
Snow
28 F° / 23 F°8 m/h22"
Thursday
Snow Showers
24 F° / 19 F°13 m/h26"
Friday
Snow Showers
20 F° / 0 F°6 m/h5"

Hourly

Hourly Weather Forecast for Dec 19
TodayHigh/Low
7 AM
Clear
30 F° / 30 F°17 m/h0"
8 AM
Mostly Sunny
32 F° / 30 F°19 m/h0"
9 AM
Mostly Sunny
35 F° / 31 F°21 m/h0"
10 AM
Sunny
37 F° / 34 F°24 m/h0"
11 AM
Sunny
39 F° / 37 F°26 m/h0"
12 PM
Sunny
40 F° / 39 F°27 m/h0"
1 PM
Sunny
41 F° / 40 F°26 m/h0"
2 PM
Sunny
41 F° / 40 F°24 m/h0"
3 PM
Sunny
40 F° / 39 F°21 m/h0"
4 PM
Sunny
39 F° / 36 F°19 m/h0"
5 PM
Sunny
37 F° / 33 F°18 m/h0"
6 PM
Clear
33 F° / 32 F°17 m/h0"
7 PM
Mostly Sunny
32 F° / 32 F°19 m/h0"
8 PM
Cloudy
33 F° / 32 F°20 m/h0"
9 PM
Fog
33 F° / 33 F°20 m/h0"
10 PM
Slightly cloudy
33 F° / 33 F°18 m/h0"
11 PM
Cloudy
33 F° / 33 F°16 m/h0"
Hourly Weather Forecast for Dec 20
TomorrowHigh/Low
12 AM
Fog
34 F° / 33 F°17 m/h0"
1 AM
Fog
34 F° / 34 F°16 m/h0"
2 AM
Fog
34 F° / 34 F°13 m/h0"
3 AM
Fog
34 F° / 34 F°11 m/h0"
4 AM
Fog
34 F° / 33 F°11 m/h0"
5 AM
Fog
33 F° / 33 F°10 m/h0"
6 AM
Fog
33 F° / 33 F°11 m/h0"
7 AM
Fog
33 F° / 33 F°12 m/h0"
8 AM
Fog
34 F° / 33 F°11 m/h0"
9 AM
Fog
34 F° / 34 F°11 m/h0"
10 AM
Fog
35 F° / 34 F°11 m/h0"
11 AM
Fog
35 F° / 35 F°11 m/h0"
12 PM
Light Rain
36 F° / 35 F°13 m/h0"
1 PM
Light Rain
36 F° / 36 F°17 m/h0"
2 PM
Rain
36 F° / 36 F°17 m/h0"
3 PM
Rain
36 F° / 35 F°17 m/h0"
4 PM
Rain
35 F° / 34 F°17 m/h0"
5 PM
Rain
35 F° / 34 F°18 m/h0"
6 PM
Sleet
34 F° / 34 F°18 m/h0"
7 PM
Sleet
34 F° / 34 F°18 m/h0"
8 PM
Snow
34 F° / 34 F°19 m/h0"
9 PM
Snow
34 F° / 33 F°20 m/h0"
10 PM
Fog
33 F° / 33 F°21 m/h0"
11 PM
Sleet
35 F° / 34 F°7 m/h0"
Hourly Weather Forecast for Dec 21
SundayHigh/Low
12 AM
Light Rain
35 F° / 35 F°9 m/h0"
1 AM
Light Rain
35 F° / 35 F°10 m/h0"
2 AM
Light Rain
35 F° / 35 F°11 m/h0"
3 AM
Light Rain
35 F° / 35 F°12 m/h0"
4 AM
Light Rain
36 F° / 35 F°13 m/h0"
5 AM
Rain
36 F° / 35 F°13 m/h0"
6 AM
Rain
35 F° / 35 F°14 m/h0"
7 AM
Sleet
35 F° / 35 F°14 m/h0"
8 AM
Sleet
35 F° / 35 F°14 m/h0"
9 AM
Snow
35 F° / 35 F°14 m/h0"
10 AM
Snow
35 F° / 34 F°14 m/h0"
11 AM
Snow
34 F° / 34 F°13 m/h0"
12 PM
Snow
34 F° / 33 F°12 m/h0"
1 PM
Snow
33 F° / 33 F°11 m/h1"
2 PM
Snow
33 F° / 33 F°10 m/h0"
3 PM
Snow
33 F° / 33 F°10 m/h0"
4 PM
Snow
34 F° / 33 F°10 m/h0"
5 PM
Snow
34 F° / 33 F°10 m/h0.2"
6 PM
Snow
33 F° / 33 F°9 m/h0.2"
7 PM
Snow
33 F° / 33 F°9 m/h0.4"
8 PM
Snow
33 F° / 33 F°9 m/h0.6"
9 PM
Snow
33 F° / 32 F°9 m/h0.7"
10 PM
Snow
32 F° / 32 F°9 m/h0.7"
Copyright © 1995-2025 Mountain News LLC. All rights reserved.