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
255
-10
0
0
0
0
0
0
0
2026-02-14
265
-5
0
0
0
0
0
0
0
2026-02-13
270
-10
0
0
0
0
0
0
0
2026-02-12
280
5
3
3
6
6
2
2
0
2026-02-11
275
-15
0
0
0
0
0
0
0
2026-02-10
290
-20
0
1
2
2
0
1
0
2026-02-09
310
30
30
42
39
32
40
23
0
2026-02-08
280
20
8
11
6
6
4
4
0
2026-02-07
260
0
4
4
3
3
4
7
0
2026-02-06
260
-30
0
0
0
0
0
0
0
2026-02-05
290
-15
0
0
0
0
0
0
0
2026-02-04
305
-10
0
0
1
0
0
1
0
2026-02-03
315
-5
12
10
13
16
15
15
0
2026-02-02
320
0
5
6
7
9
10
9
0
2026-02-01
320
-15
2
2
2
5
1
0
0
2026-01-31
335
20
8
15
14
20
21
19
0
2026-01-30
315
5
19
12
15
15
14
21
0
2026-01-29
310
30
3
0
0
4
0
1
0
2026-01-28
280
10
7
9
10
12
9
16
0
2026-01-27
270
-30
0
0
0
0
1
0
0
2026-01-26
300
15
19
27
25
25
25
22
0
2026-01-25
285
75
31
45
48
43
32
37
0
2026-01-24
210
10
13
10
15
24
24
24
0
2026-01-23
200
5
6
10
14
22
24
22
2026-01-22
195
35
23
17
12
17
17