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
2026-02-15
320
0
0
0
0
0
0
0
0
2026-02-14
320
-20
0
0
0
0
0
0
0
2026-02-13
340
0
2
0
1
1
2
1
0
2026-02-12
340
0
7
8
10
8
3
2
0
2026-02-11
340
-20
0
0
0
0
0
0
0
2026-02-10
360
40
5
14
13
14
11
9
0
2026-02-09
320
0
29
32
32
22
26
20
0
2026-02-08
320
0
6
6
6
6
4
2
0
2026-02-07
320
-20
9
9
9
9
13
13
0
2026-02-06
340
-20
0
0
0
0
0
2
0
2026-02-05
360
0
0
0
0
0
0
0
0
2026-02-04
360
0
1
4
4
4
9
13
0
2026-02-03
360
-10
14
9
5
11
12
13
0
2026-02-02
370
0
14
14
14
18
15
11
0
2026-02-01
370
0
10
15
17
18
15
11
0
2026-01-31
370
20
19
26
27
28
23
29
0
2026-01-30
350
0
26
29
32
21
32
25
0
2026-01-29
350
-20
8
10
8
20
11
17
0
2026-01-28
370
0
17
19
19
21
18
21
0
2026-01-27
370
20
3
4
5
4
3
8
0
2026-01-26
350
20
30
39
39
37
42
33
0
2026-01-25
330
10
21
31
32
21
20
23
0
2026-01-24
320
20
14
13
18
21
21
20
0
2026-01-23
300
30
22
32
32
40
35
37
2026-01-22
270
20
37
39
28
28
29