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
2026-02-22
250
0
0
0
0
0
0
0
0
2026-02-21
250
0
0
0
0
0
0
0
0
2026-02-20
250
10
1
3
2
2
4
1
0
2026-02-19
250
0
12
12
14
12
5
1
0
2026-02-18
250
0
0
0
0
0
0
0
0
2026-02-17
250
0
1
2
2
3
2
3
0
2026-02-16
250
-10
0
0
1
1
0
0
0
2026-02-15
260
0
0
0
0
0
0
0
0
2026-02-14
260
-10
0
0
0
0
0
0
0
2026-02-13
270
3
0
0
0
0
1
1
0
2026-02-12
280
15
7
6
11
6
3
1
0
2026-02-11
270
3
0
0
0
0
0
0
0
2026-02-10
280
20
3
9
8
10
4
6
0
2026-02-09
310
50
21
25
25
18
22
14
0
2026-02-08
270
10
8
9
3
7
3
0
0
2026-02-07
270
10
3
3
2
2
3
3
0
2026-02-06
265
-5
0
0
0
0
0
0
0
2026-02-05
270
2
0
0
0
0
0
0
0
2026-02-04
280
2
0
1
2
3
4
7
0
2026-02-03
310
20
7
4
2
6
8
8
0
2026-02-02
310
10
4
4
4
8
6
5
0
2026-02-01
310
15
3
5
7
8
4
3
0
2026-01-31
330
50
13
15
19
20
17
18
0
2026-01-30
320
60
16
13
15
11
20
14
2026-01-29
300
40
3
2
3
7
4