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
195
-5
0
0
0
0
0
0
0
2026-02-14
200
-10
0
0
0
0
0
0
0
2026-02-13
210
-10
2
0
1
1
2
1
0
2026-02-12
220
-20
5
6
7
6
2
2
0
2026-02-11
240
-20
0
0
0
0
0
0
0
2026-02-10
260
0
5
12
11
12
10
8
0
2026-02-09
260
30
26
29
29
19
23
16
0
2026-02-08
230
0
5
5
4
6
4
1
0
2026-02-07
230
-10
8
8
7
6
9
10
0
2026-02-06
240
-10
0
0
0
0
0
2
0
2026-02-05
250
-10
0
0
0
0
0
0
0
2026-02-04
260
-10
1
3
3
4
9
10
0
2026-02-03
270
10
13
8
4
10
11
11
0
2026-02-02
260
-10
13
12
13
16
14
9
0
2026-02-01
270
10
8
15
15
16
14
9
0
2026-01-31
260
20
17
24
23
26
21
27
0
2026-01-30
240
20
23
26
29
18
27
22
0
2026-01-29
220
20
8
8
7
17
10
15
0
2026-01-28
200
-10
14
17
17
18
17
18
0
2026-01-27
210
-20
2
4
3
3
2
7
0
2026-01-26
230
10
26
35
34
33
37
31
0
2026-01-25
220
20
19
28
28
19
19
20
0
2026-01-24
200
10
12
11
16
20
19
19
0
2026-01-23
190
10
20
28
28
36
31
34
2026-01-22
180
30
33
37
25
26
26