SNOWLINE

Everything about every ski resort in Japan.

Forecast History

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
2026-01-14
170
0
16
23
20
26
28
26
0
2026-01-13
170
10
5
13
18
20
22
22
0
2026-01-12
160
25
12
15
15
19
18
18
0
2026-01-11
135
30
19
21
14
10
5
19
0
2026-01-10
115
5
3
10
14
14
10
1
0
2026-01-09
115
20
6
11
10
14
6
0
0
2026-01-08
110
20
11
12
17
14
10
8
0
2026-01-07
95
10
2
4
4
4
3
2
0
2026-01-06
100
15
7
7
13
16
10
19
0
2026-01-05
90
5
4
6
6
3
10
15
0
2026-01-04
100
-15
2
3
3
3
3
1
0
2026-01-03
115
-20
0
0
0
1
0
3
0
2026-01-02
135
15
8
13
12
13
13
20
0
2026-01-01
120
20
15
15
16
13
16
13
0
2025-12-31
100
5
1
1
6
6
3
5
0
2025-12-30
65
5
8
7
5
4
6
5
0
2025-12-29
60
-40
0
1
0
0
0
6
0
2025-12-28
100
20
8
14
11
11
11
10
0
2025-12-27
60
15
13
19
24
21
14
11
0
2025-12-26
45
15
8
4
4
0
4
4
0
2025-12-25
30
-5
0
0
0
0
0
0
0
2025-12-24
35
0
0
0
0
0
0
0
0
2025-12-23
35
-5
0
0
0
1
1
0
0
2025-12-22
40
-30
1
1
1
1
0
0
2025-12-21
70
0
0
0
0
0
0