Mammoth Mountain Weather

What’s the weather at Mammoth Mountain today? The current Mammoth Mountain weather is: Sunny, 48/48 F° base and 39 F° Summit, 11 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
Mostly Sunny
49 F° / 33 F°12 m/h0"
Tomorrow
Snow Showers
40 F° / 17 F°17 m/h0"
Monday
Sunny
46 F° / 14 F°10 m/h0"
Tuesday
Mostly Sunny
51 F° / 25 F°5 m/h0"
Wednesday
Mostly Sunny
57 F° / 27 F°4 m/h0"
Thursday
Mostly Sunny
63 F° / 31 F°5 m/h0"
Friday
Rain Showers
60 F° / 33 F°5 m/h0"
Saturday
Rain Showers
61 F° / 36 F°3 m/h0"
SkiGPT

Try SkiGPT

A faster, friendlier way to get snow reports, live cams, and resort info.

Hourly

Hourly Weather Forecast for May 16
TodayHigh/Low
3 PM
Sunny
46 F° / 46 F°13 m/h0"
4 PM
Slightly cloudy
46 F° / 45 F°13 m/h0"
5 PM
Slightly cloudy
45 F° / 44 F°14 m/h0"
6 PM
Slightly cloudy
44 F° / 41 F°13 m/h0"
7 PM
Sunny
41 F° / 38 F°12 m/h0"
8 PM
Clear
38 F° / 37 F°10 m/h0"
9 PM
Mostly Sunny
37 F° / 36 F°8 m/h0"
10 PM
Mostly Sunny
36 F° / 35 F°7 m/h0"
11 PM
Clear
36 F° / 35 F°5 m/h0"
Hourly Weather Forecast for May 17
TomorrowHigh/Low
12 AM
Clear
35 F° / 33 F°4 m/h0"
1 AM
Mostly Sunny
33 F° / 32 F°5 m/h0"
2 AM
Mostly Sunny
32 F° / 32 F°10 m/h0"
3 AM
Clear
32 F° / 32 F°15 m/h0"
4 AM
Clear
32 F° / 31 F°17 m/h0"
5 AM
Clear
31 F° / 31 F°21 m/h0"
6 AM
Sunny
33 F° / 31 F°23 m/h0"
7 AM
Sunny
35 F° / 33 F°23 m/h0"
8 AM
Sunny
36 F° / 35 F°22 m/h0"
9 AM
Sunny
38 F° / 36 F°23 m/h0"
10 AM
Mostly Sunny
39 F° / 38 F°24 m/h0"
11 AM
Slightly cloudy
40 F° / 39 F°25 m/h0"
12 PM
Cloudy
41 F° / 40 F°23 m/h0"
1 PM
Cloudy
41 F° / 40 F°22 m/h0"
2 PM
Cloudy
40 F° / 40 F°21 m/h0"
3 PM
Sunny
40 F° / 37 F°15 m/h0"
4 PM
Sunny
38 F° / 28 F°11 m/h0"
5 PM
Slightly cloudy
28 F° / 26 F°15 m/h0"
6 PM
Cloudy
27 F° / 25 F°17 m/h0"
7 PM
Cloudy
25 F° / 24 F°18 m/h0"
8 PM
Clear
24 F° / 22 F°18 m/h0"
9 PM
Clear
23 F° / 22 F°18 m/h0"
10 PM
Clear
22 F° / 20 F°16 m/h0"
11 PM
Clear
21 F° / 20 F°15 m/h0"
Hourly Weather Forecast for May 18
MondayHigh/Low
12 AM
Clear
20 F° / 19 F°15 m/h0"
1 AM
Clear
19 F° / 18 F°14 m/h0"
2 AM
Clear
18 F° / 18 F°12 m/h0"
3 AM
Clear
18 F° / 18 F°11 m/h0"
4 AM
Clear
18 F° / 17 F°9 m/h0"
5 AM
Clear
17 F° / 16 F°8 m/h0"
6 AM
Sunny
19 F° / 16 F°8 m/h0"
7 AM
Sunny
22 F° / 19 F°10 m/h0"
8 AM
Sunny
26 F° / 22 F°11 m/h0"
9 AM
Sunny
30 F° / 25 F°13 m/h0"
10 AM
Sunny
33 F° / 29 F°14 m/h0"
11 AM
Sunny
40 F° / 37 F°11 m/h0"
12 PM
Sunny
42 F° / 40 F°9 m/h0"
1 PM
Sunny
45 F° / 42 F°8 m/h0"
2 PM
Sunny
45 F° / 44 F°7 m/h0"
3 PM
Sunny
45 F° / 45 F°6 m/h0"
4 PM
Sunny
45 F° / 45 F°4 m/h0"
5 PM
Sunny
46 F° / 42 F°4 m/h0"
6 PM
Sunny
42 F° / 38 F°4 m/h0"
7 PM
Sunny
39 F° / 35 F°5 m/h0"
8 PM
Clear
35 F° / 33 F°6 m/h0"
9 PM
Clear
33 F° / 30 F°7 m/h0"
10 PM
Clear
31 F° / 28 F°8 m/h0"
Copyright © 1995-2026 Mountain News LLC. All rights reserved.