UNITED STATES | CALIFORNIA SKI RESORTS | 2022-2023


Mammoth Mountain Snow Outlook

December 2022

Sn M T W Th F S
1
62%
2
35%
3
39%
4
47%
5
65%
6
37%
7
46%
8
40%
9
39%
10
67%
11
48%
12
77%
13
47%
14
42%
15
52%
16
23%
17
42%
18
63%
19
71%
20
80%
21
67%
22
36%
23
14%
24
07%
25
29%
26
20%
27
24%
28
60%
29
31%
30
33%
31
32%
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Mammoth Mountain January 2023 Snow Outlook

January 2023

Sn M T W Th F S
1
34%
2
34%
3
37%
4
64%
5
49%
6
33%
7
45%
8
71%
9
76%
10
39%
11
43%
12
52%
13
51%
14
60%
15
43%
16
20%
17
35%
18
53%
19
31%
20
24%
21
16%
22
09%
23
21%
24
28%
25
45%
26
51%
27
33%
28
43%
29
80%
30
64%
31
29%
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Mammoth Mountain February 2023 Snow Outlook

February 2023

Sn M T W Th F S
1
32%
2
07%
3
19%
4
44%
5
35%
6
24%
7
24%
8
23%
9
32%
10
45%
11
39%
12
36%
13
71%
14
77%
15
55%
16
48%
17
76%
18
56%
19
41%
20
36%
21
65%
22
55%
23
57%
24
81%
25
73%
26
59%
27
71%
28
59%
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Mammoth Mountain March 2023 Snow Outlook

March 2023

Sn M T W Th F S
1
77%
2
42%
3
21%
4
35%
5
22%
6
20%
7
39%
8
42%
9
42%
10
27%
11
28%
12
33%
13
33%
14
29%
15
10%
16
29%
17
39%
18
42%
19
42%
20
55%
21
44%
22
39%
23
68%
24
73%
25
79%
26
67%
27
17%
28
09%
29
34%
30
28%
31
29%
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Mammoth Mountain April 2023 Snow Outlook

April 2023

Sn M T W Th F S
1
08%
2
22%
3
44%
4
14%
5
17%
6
38%
7
32%
8
12%
9
19%
10
33%
11
19%
12
08%
13
28%
14
44%
15
58%
16
45%
17
44%
18
39%
19
33%
20
58%
21
48%
22
59%
23
33%
24
33%
25
81%
26
39%
27
50%
28
39%
29
27%
30
27%
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Mammoth Mountain May 2023 Snow Outlook

May 2023

Sn M T W Th F S
1
45%
2
38%
3
58%
4
52%
5
34%
6
39%
7
53%
8
52%
9
44%
10
71%
11
64%
12
38%
13
14%
14
23%
15
42%
16
37%
17
27%
18
28%
19
53%
20
42%
21
22%
22
17%
23
08%
24
39%
25
30%
26
21%
27
24%
28
31%
29
16%
30
10%
31
16%
Click On Any Day To See Details
2022-2023 Season Outlook
Snow: More Days With Snow
Temperature: Normal
Snow Outlook Legend
%
Percentage of Risk
Low Risk of Rain or Snow
Start or End of a Risky Period
High Risk of Snow
Moderate Risk of Snow
High Risk of Rain, Snow, and/or Sleet
Moderate Risk of Rain, Snow, and/or Sleet
High Risk of Rain
Moderate Risk of Rain

A Risky Day does not directly predict rain or snow. A Risky Day predicts ideal conditions for a storm to enter a Ski Resort.

It may not Rain or Snow on a Risky Day, but if it does rain or snow during the month, expect most of it to be on a Risky day.