SNOWLINE

日本の全スキー場のすべて。

雪予報

This table compares the reported snow fall with the previous forecasted snow across different days to observe how accurate the forecasts might be. It takes into account the snow fall forecast on the previous day would be then reported on by the resort on the next day.

Date
Depth
New
1d ago
2d ago
3d ago
4d ago
5d ago
6d ago
7d ago
2026-01-10
175
0
0
0
0
0
0
0
0
2026-01-09
175
30
11
20
21
15
3
0
0
2026-01-08
145
10
4
5
11
8
30
27
0
2026-01-07
140
0
0
1
2
0
0
0
0
2026-01-06
140
20
20
14
16
15
26
28
0
2026-01-05
120
5
1
3
1
1
10
40
0
2026-01-04
120
5
7
8
7
4
3
4
0
2026-01-03
125
25
18
19
19
20
21
36
0
2026-01-02
95
5
8
4
6
3
5
24
0
2026-01-01
90
0
7
9
6
4
15
17
0
2025-12-31
90
0
2
3
4
2
1
2
0
2025-12-30
90
5
0
0
0
1
0
0
0
2025-12-29
85
-5
0
0
0
0
0
3
0
2025-12-28
90
10
2
0
0
0
2
1
0
2025-12-27
90
20
19
34
36
41
24
10
0
2025-12-26
80
30
7
7
8
0
2
5
0
2025-12-25
60
0
0
0
0
0
0
0
0
2025-12-24
60
0
0
0
0
0
0
0
0
2025-12-23
60
0
1
1
1
1
1
6
0
2025-12-22
60
-5
2
1
1
1
0
0
0
2025-12-21
65
0
0
0
0
0
0
0
0
2025-12-20
65
-5
0
0
0
0
0
0
0
2025-12-19
70
0
0
0
0
0
0
0
0
2025-12-18
0
0
3
2
2
2
1
2
2025-12-17
0
0
1
0
2
3
0