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Plus
Guide des couleurs Température · Vent · Pluie · Neige
Température °C< −10 / −10 / 0 / 10 / 20 / 30+
Vent km/h< 10 / 10 / 29 / 50 / 75+
Pluie mm< 1 / 1 / 3 / 10 / 20+
Neige cm< 1 / 1 / 5 / 10 / 20+

Chaque couleur commence à la valeur indiquée. Les couleurs du vent correspondent dans les trois unités. Les cases sans précipitations restent neutres. Les couleurs décrivent les valeurs affichées et ne sont pas des alertes officielles.

Yomase Onsen Ski Area - Low lift station

ECMWF · Cycle du modèle : Prochaine mise à jour attendue :

Jour
Heure (UTC)
Temp. (°C)
Humidité (%)
Vent (km/h)
Vent (nœuds)
Vent (Bft)
Direction
Précip. (mm)
Neige fraîche (cm)
Pression (hPa)
Isotherme 0 °C (m)
Conditions
Mercredi, 04/11
06:00
13.2
56
4
2
1B
S
—
—
1026
3147
Overcast
98% cloud
Overcast
09:00
9.8
74
7
4
2B
S
0.07
0
1027
3153
Overcast
98% cloud
Overcast
12:00
8.9
87
9
5
2B
S
0.97
0
1026
3145
Overcast
100% cloud
Overcast
15:00
8.8
89
6
3
2B
S
3.3
0
1025
3132
Overcast
100% cloud
Overcast
18:00
9.2
89
7
4
2B
S
4.6
0
1022
3121
Overcast
100% cloud
Overcast
21:00
9.7
89
7
4
2B
SE
2.2
0
1020
3113
Overcast
98% cloud
Overcast
Jeudi, 05/11
00:00
12.9
82
8
4
2B
S
0.12
0
1017
3100
Overcast
96% cloud
Overcast
03:00
16.6
67
6
3
2B
SW
0
0
1013
3073
Overcast
88% cloud
Overcast
06:00
16.8
67
2
1
1B
W
0.01
0
1010
3051
Partly cloudy
46% cloud
Partly cloudy
09:00
12.2
86
1
0
0B
N
0.01
0
1009
3042
Cloudy
67% cloud
Cloudy
12:00
11
89
1
1
1B
SE
0.62
0
1008
3029
Cloudy
69% cloud
Cloudy
15:00
11.2
79
1
1
1B
S
0.26
0
1006
3013
Partly cloudy
44% cloud
Partly cloudy
18:00
10.8
79
2
1
1B
SW
0.59
0
1005
2998
Cloudy
53% cloud
Cloudy
21:00
10
87
3
2
1B
N
2.1
0
1007
2932
Overcast
99% cloud
Overcast
Vendredi, 06/11
00:00
12.3
88
7
4
2B
N
1.1
0
1009
2774
Overcast
91% cloud
Overcast
03:00
15.1
62
5
3
1B
W
1.4
0
1008
2788
Cloudy
72% cloud
Cloudy
06:00
15.1
50
9
5
2B
SW
0.58
0
1009
2794
Partly cloudy
42% cloud
Partly cloudy
09:00
10.8
67
7
4
2B
W
0
0
1011
2610
Partly cloudy
34% cloud
Partly cloudy
12:00
8
80
7
4
2B
NW
0.05
0
1014
2226
Partly cloudy
49% cloud
Partly cloudy
15:00
6.5
89
11
6
2B
N
1.0
0
1016
1811
Overcast
96% cloud
Overcast
18:00
4.7
90
10
5
2B
N
1.2
0
1018
1456
Overcast
99% cloud
Overcast
21:00
4.4
88
7
4
2B
NW
1.1
0
1019
1430
Overcast
96% cloud
Overcast
Samedi, 07/11
00:00
5
85
9
5
2B
N
1.1
0
1022
1402
Overcast
100% cloud
Overcast
03:00
6
70
12
6
2B
NW
1.5
0
1022
1426
Cloudy
53% cloud
Cloudy
06:00
5
71
12
6
2B
NW
1.0
0
1024
1350
Cloudy
52% cloud
Cloudy
09:00
3
85
10
5
2B
NW
0.82
0
1027
1195
Cloudy
66% cloud
Cloudy
12:00
2.5
82
9
5
2B
NW
0.26
0
1029
1139
Cloudy
61% cloud
Cloudy
15:00
1.9
81
7
4
2B
NW
0.06
0
1031
1070
Cloudy
72% cloud
Cloudy
18:00
2.1
80
8
5
2B
N
0.08
0
1032
1093
Overcast
82% cloud
Overcast
21:00
2.4
80
7
4
2B
N
0.14
0
1033
1124
Overcast
92% cloud
Overcast
Dimanche, 08/11
00:00
4.4
73
9
5
2B
N
0.14
0
1034
1301
Overcast
92% cloud
Overcast
03:00
5.7
67
12
6
2B
N
0.09
0
1033
1409
Overcast
93% cloud
Overcast
06:00
4.7
70
10
5
2B
N
0.09
0
1033
1367
Overcast
96% cloud
Overcast
09:00
3.1
72
5
3
1B
NE
0
0
1033
1315
Overcast
99% cloud
Overcast
12:00
2.2
75
0
0
0B
N
0
0
1032
1289
Overcast
93% cloud
Overcast
15:00
2.6
73
0
0
0B
W
0
0
1031
1475
Overcast
98% cloud
Overcast
18:00
3.2
75
2
1
1B
N
0.06
0
1030
1475
Overcast
100% cloud
Overcast
21:00
3.5
81
1
1
1B
SW
0.39
0
1029
1791
Overcast
96% cloud
Overcast
Lundi, 09/11
00:00
7.7
64
4
2
1B
SW
0.13
0
1027
2103
Cloudy
60% cloud
Cloudy
03:00
11.5
52
4
2
1B
NW
0
0
1022
2202
Cloudy
58% cloud
Cloudy
06:00
8.7
68
9
5
2B
N
0
0
1023
2019
Cloudy
78% cloud
Cloudy
09:00
5.2
83
3
1
1B
NE
0.24
0
1024
1875
Overcast
89% cloud
Overcast
12:00
5.2
90
6
3
2B
NW
2.2
0
1025
1553
Overcast
99% cloud
Overcast
15:00
3.2
90
9
5
2B
N
1.9
0
1026
1259
Overcast
97% cloud
Overcast
18:00
2
89
10
5
2B
N
1.3
0
1027
1081
Overcast
91% cloud
Overcast
21:00
1.7
87
9
5
2B
N
0.24
0
1027
< 1037
Overcast
87% cloud
Overcast
Mardi, 10/11
00:00
2.6
81
9
5
2B
N
0.69
0
1028
1139
Overcast
93% cloud
Overcast
03:00
3.2
77
9
5
2B
N
1.2
0
1028
1191
Overcast
92% cloud
Overcast
06:00
2.9
72
7
4
2B
N
0.37
0
1028
1169
Overcast
86% cloud
Overcast
Forecast notes

Forecast table times: UTC.
Coordinates: 36.7819234°N, 138.4154246°E · Requested elevation: 728 m. Model terrain: 1035 m. Terrain and 1000/925/850/700 hPa profiles are used for height estimates.
Outside the available profile, temperature uses an estimated 5.5°C/km height correction; wind retains the nearest available model-level value. Humidity is estimated with adjusted pressure and temperature.
These are altitude estimates, not a simulation of local mountain terrain. Precipitation, cloud and sea-level pressure use horizontal interpolation only.
Precipitation includes rain and snow water equivalent: preceding 3 hours through day 6, then 6 hours (see cell tooltip). Snow (cm) estimates fresh snowfall from precipitation and temperature using the GFS conversion; it is not snow depth on the ground. Freezing (m) uses additional 600/500 hPa temperatures when available and estimates the lowest resolved 0°C crossing above sea level. When all sampled levels are warm, the upper profile limit is shown (see tooltip). < marks an entirely cold sampled profile and its lower height limit. No extrapolation is used.

Source: ECMWF · CC BY 4.0 · Processed by Snow Report.

Yomase Onsen Ski Area is a downhill ski area in Nagano Prefecture, Japan. Mapped terrain includes easy, intermediate, advanced routes. Its mapped lift network extends from approximately 728 to 1178 metres above sea level.

Resort website

Data: OpenSkiData / OpenSkiMap, OpenStreetMap contributors (ODbL), Skimap.org, Who's On First, Mapterhorn.

Yomase Onsen Ski Area - Base lift station

ECMWF · Cycle du modèle : Prochaine mise à jour attendue :

Jour
Heure (UTC)
Temp. (°C)
Humidité (%)
Vent (km/h)
Vent (nœuds)
Vent (Bft)
Direction
Précip. (mm)
Neige fraîche (cm)
Pression (hPa)
Isotherme 0 °C (m)
Conditions
Mercredi, 04/11
06:00
12.8
57
4
2
1B
S
—
—
1026
3147
Overcast
98% cloud
Overcast
09:00
9.4
75
7
4
2B
S
0.07
0
1027
3153
Overcast
98% cloud
Overcast
12:00
8.5
89
9
5
2B
S
0.97
0
1026
3145
Overcast
100% cloud
Overcast
15:00
8.5
90
6
3
2B
S
3.3
0
1025
3132
Overcast
100% cloud
Overcast
18:00
8.8
91
7
4
2B
S
4.6
0
1022
3121
Overcast
100% cloud
Overcast
21:00
9.3
91
7
4
2B
SE
2.2
0
1020
3113
Overcast
98% cloud
Overcast
Jeudi, 05/11
00:00
12.5
84
8
4
2B
S
0.12
0
1017
3100
Overcast
96% cloud
Overcast
03:00
16.2
68
6
3
2B
SW
0
0
1013
3073
Overcast
88% cloud
Overcast
06:00
16.4
68
2
1
1B
W
0.01
0
1010
3051
Partly cloudy
46% cloud
Partly cloudy
09:00
11.8
87
1
0
0B
N
0.01
0
1009
3042
Cloudy
68% cloud
Cloudy
12:00
10.6
90
1
1
1B
SE
0.63
0
1008
3029
Cloudy
69% cloud
Cloudy
15:00
10.8
80
1
1
1B
S
0.26
0
1006
3013
Partly cloudy
44% cloud
Partly cloudy
18:00
10.5
81
2
1
1B
SW
0.60
0
1005
2998
Cloudy
53% cloud
Cloudy
21:00
9.7
89
3
2
1B
N
2.1
0
1007
2930
Overcast
99% cloud
Overcast
Vendredi, 06/11
00:00
11.9
90
7
4
2B
N
1.1
0
1009
2772
Overcast
91% cloud
Overcast
03:00
14.7
63
6
3
1B
W
1.4
0
1008
2787
Cloudy
71% cloud
Cloudy
06:00
14.7
51
9
5
2B
SW
0.57
0
1009
2793
Partly cloudy
42% cloud
Partly cloudy
09:00
10.4
69
7
4
2B
W
0
0
1011
2609
Partly cloudy
34% cloud
Partly cloudy
12:00
7.6
82
7
4
2B
NW
0.05
0
1014
2224
Partly cloudy
50% cloud
Partly cloudy
15:00
6.1
91
11
6
2B
N
1.1
0
1016
1808
Overcast
96% cloud
Overcast
18:00
4.3
92
10
5
2B
N
1.3
0
1018
1454
Overcast
99% cloud
Overcast
21:00
4
90
7
4
2B
NW
1.1
0
1019
1428
Overcast
96% cloud
Overcast
Samedi, 07/11
00:00
4.6
87
9
5
2B
N
1.2
0
1022
1399
Overcast
100% cloud
Overcast
03:00
5.6
71
12
6
2B
NW
1.6
0
1022
1423
Cloudy
53% cloud
Cloudy
06:00
4.6
72
12
6
2B
NW
1.1
0
1024
1346
Cloudy
53% cloud
Cloudy
09:00
2.6
87
10
5
2B
NW
0.84
0
1027
1192
Cloudy
66% cloud
Cloudy
12:00
2.1
84
9
5
2B
NW
0.26
0
1029
1136
Cloudy
61% cloud
Cloudy
15:00
1.5
83
7
4
2B
NW
0.07
0
1031
1067
Cloudy
72% cloud
Cloudy
18:00
1.7
82
8
4
2B
N
0.09
0
1032
1091
Overcast
81% cloud
Overcast
21:00
2
82
7
4
2B
N
0.15
0
1033
1122
Overcast
92% cloud
Overcast
Dimanche, 08/11
00:00
4
74
9
5
2B
N
0.15
0
1034
1299
Overcast
91% cloud
Overcast
03:00
5.3
68
12
6
2B
N
0.10
0
1033
1406
Overcast
93% cloud
Overcast
06:00
4.4
71
10
5
2B
N
0.09
0
1033
1365
Overcast
96% cloud
Overcast
09:00
2.7
74
5
3
1B
NE
0
0
1033
1315
Overcast
99% cloud
Overcast
12:00
1.9
76
0
0
0B
N
0
0
1032
1293
Overcast
92% cloud
Overcast
15:00
2.2
74
0
0
0B
W
0
0
1031
1470
Overcast
98% cloud
Overcast
18:00
2.8
77
2
1
1B
N
0.06
0
1030
1471
Overcast
100% cloud
Overcast
21:00
3.1
83
1
1
1B
SW
0.40
0
1029
1788
Overcast
96% cloud
Overcast
Lundi, 09/11
00:00
7.3
66
4
2
1B
SW
0.13
0
1027
2101
Cloudy
60% cloud
Cloudy
03:00
11.1
53
4
2
1B
NW
0
0
1022
2199
Cloudy
58% cloud
Cloudy
06:00
8.3
69
9
5
2B
N
0
0
1023
2015
Cloudy
79% cloud
Cloudy
09:00
4.8
84
3
1
1B
NE
0.24
0
1024
1874
Overcast
89% cloud
Overcast
12:00
4.8
92
6
3
2B
NW
2.3
0
1025
1551
Overcast
99% cloud
Overcast
15:00
2.8
92
9
5
2B
N
1.9
0
1026
1258
Overcast
97% cloud
Overcast
18:00
1.6
91
9
5
2B
N
1.3
0
1027
1080
Overcast
91% cloud
Overcast
21:00
1.3
89
9
5
2B
N
0.24
0
1027
1034
Overcast
87% cloud
Overcast
Mardi, 10/11
00:00
2.2
82
9
5
2B
N
0.72
0
1028
1136
Overcast
93% cloud
Overcast
03:00
2.8
79
9
5
2B
N
1.3
0
1028
1187
Overcast
92% cloud
Overcast
06:00
2.5
74
7
4
2B
N
0.38
0
1028
1166
Overcast
87% cloud
Overcast
Forecast notes

Forecast table times: UTC.
Coordinates: 36.7854819°N, 138.4149013°E · Requested elevation: 797 m. Model terrain: 1025 m. Terrain and 1000/925/850/700 hPa profiles are used for height estimates.
Outside the available profile, temperature uses an estimated 5.5°C/km height correction; wind retains the nearest available model-level value. Humidity is estimated with adjusted pressure and temperature.
These are altitude estimates, not a simulation of local mountain terrain. Precipitation, cloud and sea-level pressure use horizontal interpolation only.
Precipitation includes rain and snow water equivalent: preceding 3 hours through day 6, then 6 hours (see cell tooltip). Snow (cm) estimates fresh snowfall from precipitation and temperature using the GFS conversion; it is not snow depth on the ground. Freezing (m) uses additional 600/500 hPa temperatures when available and estimates the lowest resolved 0°C crossing above sea level. When all sampled levels are warm, the upper profile limit is shown (see tooltip). < marks an entirely cold sampled profile and its lower height limit. No extrapolation is used.

Source: ECMWF · CC BY 4.0 · Processed by Snow Report.

Yomase Onsen Ski Area - Top lift station

ECMWF · Cycle du modèle : Prochaine mise à jour attendue :

Jour
Heure (UTC)
Temp. (°C)
Humidité (%)
Vent (km/h)
Vent (nœuds)
Vent (Bft)
Direction
Précip. (mm)
Neige fraîche (cm)
Pression (hPa)
Isotherme 0 °C (m)
Conditions
Mercredi, 04/11
06:00
10
65
9
5
2B
S
—
—
1026
3147
Overcast
98% cloud
Overcast
09:00
7.9
79
13
7
3B
S
0.06
0
1027
3153
Overcast
98% cloud
Overcast
12:00
7.2
89
17
9
3B
S
0.97
0
1026
3145
Overcast
100% cloud
Overcast
15:00
7.3
91
13
7
3B
S
3.3
0
1025
3131
Overcast
100% cloud
Overcast
18:00
7.7
91
15
8
3B
S
4.6
0
1022
3120
Overcast
100% cloud
Overcast
21:00
8.6
89
14
7
3B
S
2.1
0
1020
3113
Overcast
98% cloud
Overcast
Jeudi, 05/11
00:00
11
85
14
7
3B
S
0.11
0
1017
3100
Overcast
96% cloud
Overcast
03:00
13.6
73
11
6
2B
S
0
0
1013
3073
Overcast
87% cloud
Overcast
06:00
13.8
74
3
2
1B
SW
0.01
0
1010
3051
Partly cloudy
47% cloud
Partly cloudy
09:00
10.5
91
1
1
0B
SE
0.01
0
1009
3042
Cloudy
70% cloud
Cloudy
12:00
10
90
7
4
2B
S
0.69
0
1008
3029
Cloudy
68% cloud
Cloudy
15:00
10.3
78
7
4
2B
SW
0.27
0
1006
3013
Partly cloudy
46% cloud
Partly cloudy
18:00
9.5
84
6
3
2B
SW
0.66
0
1005
2998
Cloudy
54% cloud
Cloudy
21:00
8.5
94
10
5
2B
NW
2.4
0
1007
2924
Overcast
99% cloud
Overcast
Vendredi, 06/11
00:00
9.5
94
12
6
2B
NW
1.2
0
1009
2767
Overcast
89% cloud
Overcast
03:00
11.4
70
11
6
2B
W
1.4
0
1008
2785
Cloudy
70% cloud
Cloudy
06:00
11.7
57
13
7
3B
W
0.59
0
1009
2791
Partly cloudy
42% cloud
Partly cloudy
09:00
8.5
71
13
7
3B
W
0
0
1012
2604
Partly cloudy
34% cloud
Partly cloudy
12:00
6
83
12
6
2B
W
0.05
0
1014
2219
Cloudy
50% cloud
Cloudy
15:00
3.8
96
14
8
3B
NW
1.2
0
1016
1801
Overcast
96% cloud
Overcast
18:00
1.9
96
14
7
3B
NW
1.5
0
1018
1452
Overcast
99% cloud
Overcast
21:00
1.6
93
12
7
2B
NW
1.2
0
1019
1427
Overcast
96% cloud
Overcast
Samedi, 07/11
00:00
1.9
94
15
8
3B
NW
1.3
0
1022
1392
Overcast
100% cloud
Overcast
03:00
2.5
79
19
10
3B
NW
1.7
0
1022
1414
Cloudy
55% cloud
Cloudy
06:00
1.6
81
19
10
3B
NW
1.2
0
1025
1336
Cloudy
55% cloud
Cloudy
09:00
0
93
17
9
3B
NW
0.93
0.3
1027
1184
Cloudy
67% cloud
Cloudy
12:00
-0.4
89
14
8
3B
NW
0.29
0.1
1029
1127
Cloudy
60% cloud
Cloudy
15:00
-0.8
88
12
7
2B
NW
0.09
0
1031
1060
Cloudy
71% cloud
Cloudy
18:00
-0.7
89
13
7
3B
NW
0.12
0
1032
1084
Overcast
81% cloud
Overcast
21:00
-0.5
90
12
6
2B
NW
0.16
0
1033
1117
Overcast
92% cloud
Overcast
Dimanche, 08/11
00:00
1.1
83
11
6
2B
N
0.16
0
1034
1293
Overcast
90% cloud
Overcast
03:00
2.3
77
14
7
3B
N
0.12
0
1033
1401
Overcast
93% cloud
Overcast
06:00
1.7
79
12
6
2B
N
0.09
0
1033
1361
Overcast
96% cloud
Overcast
09:00
0.8
79
7
4
2B
N
0
0
1033
1322
Overcast
99% cloud
Overcast
12:00
0.4
80
1
1
1B
NW
0
0
1032
1318
Overcast
92% cloud
Overcast
15:00
0.7
79
2
1
1B
SW
0
0
1031
1468
Overcast
98% cloud
Overcast
18:00
1.1
82
3
1
1B
NW
0.07
0
1030
1466
Overcast
100% cloud
Overcast
21:00
1.6
86
4
2
1B
SW
0.42
0
1029
1783
Overcast
96% cloud
Overcast
Lundi, 09/11
00:00
5
70
7
4
2B
SW
0.13
0
1027
2098
Cloudy
59% cloud
Cloudy
03:00
7.9
60
5
3
1B
W
0
0
1022
2192
Cloudy
57% cloud
Cloudy
06:00
5.6
77
8
5
2B
N
0
0
1023
2008
Cloudy
80% cloud
Cloudy
09:00
3.2
88
5
3
1B
NW
0.27
0
1024
1872
Overcast
89% cloud
Overcast
12:00
2.4
98
11
6
2B
N
2.6
0
1025
1545
Overcast
99% cloud
Overcast
15:00
0.5
97
14
8
3B
N
2.0
0.6
1026
1255
Overcast
97% cloud
Overcast
18:00
-0.7
96
15
8
3B
N
1.4
0.4
1027
1080
Overcast
91% cloud
Overcast
21:00
-1.1
95
14
8
3B
NW
0.25
0.1
1027
1032
Overcast
86% cloud
Overcast
Mardi, 10/11
00:00
-0.4
91
14
8
3B
N
0.78
0.2
1028
1128
Overcast
93% cloud
Overcast
03:00
-0
89
12
7
3B
N
1.4
0.4
1028
1176
Overcast
92% cloud
Overcast
06:00
-0.2
83
8
5
2B
N
0.42
0.1
1028
1157
Overcast
87% cloud
Overcast
Forecast notes

Forecast table times: UTC.
Coordinates: 36.7951361°N, 138.4072945°E · Requested elevation: 1178 m. Model terrain: 981 m. Terrain and 1000/925/850/700 hPa profiles are used for height estimates.
These are altitude estimates, not a simulation of local mountain terrain. Precipitation, cloud and sea-level pressure use horizontal interpolation only.
Precipitation includes rain and snow water equivalent: preceding 3 hours through day 6, then 6 hours (see cell tooltip). Snow (cm) estimates fresh snowfall from precipitation and temperature using the GFS conversion; it is not snow depth on the ground. Freezing (m) uses additional 600/500 hPa temperatures when available and estimates the lowest resolved 0°C crossing above sea level. When all sampled levels are warm, the upper profile limit is shown (see tooltip). < marks an entirely cold sampled profile and its lower height limit. No extrapolation is used.

Source: ECMWF · CC BY 4.0 · Processed by Snow Report.