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
2026-02-10
310
0
0
1
2
2
0
0
0
2026-02-09
310
15
32
39
38
28
39
22
0
2026-02-08
305
10
9
13
13
10
8
4
0
2026-02-07
295
-5
4
3
3
3
3
5
0
2026-02-06
300
0
0
0
0
0
0
1
0
2026-02-05
300
0
0
0
0
0
0
0
0
2026-02-04
300
-10
0
1
1
0
1
1
0
2026-02-03
310
10
10
8
9
16
16
15
0
2026-02-02
300
-10
2
5
6
9
10
9
0
2026-02-01
310
5
0
1
1
2
0
0
0
2026-01-31
310
5
7
11
13
19
17
13
0
2026-01-30
310
20
20
14
17
15
19
23
0
2026-01-29
290
0
3
2
1
1
0
4
0
2026-01-28
290
10
7
7
10
12
7
16
0
2026-01-27
290
-5
0
0
0
0
2
0
0
2026-01-26
295
15
17
24
21
25
22
20
0
2026-01-25
300
30
29
48
51
42
32
39
0
2026-01-24
250
15
13
11
16
21
25
26
0
2026-01-23
240
-5
6
10
16
24
28
19
0
2026-01-22
245
20
23
18
7
10
16
24
0
2026-01-21
225
0
3
5
5
4
7
9
0
2026-01-20
225
5
4
4
4
3
3
1
0
2026-01-19
230
0
0
0
0
0
0
0
0
2026-01-18
230
2
1
1
2
2
0
1
2026-01-17
230
-10
0
0
1
3
5