SNOWREPORT METEOCAM

世界のスキー場の天気予報

GFS・ECMWF・ICON 気象モデル 最大16日先までの予報
1996年からの山岳気象の専門知識
その他
色の凡例 気温 · 風 · 雨 · 雪
気温 °C< −10 / −10 / 0 / 10 / 20 / 30+
風速 km/h< 10 / 10 / 29 / 50 / 75+
雨量 mm< 1 / 1 / 3 / 10 / 20+
降雪量 cm< 1 / 1 / 5 / 10 / 20+

各色は表示された値から始まります。風の色は3種類の単位で対応しています。降水のないセルは中立色です。色は表示値を示すもので、公的な気象警報ではありません。

予報グラフを準備中…

時刻と値は詳細予報と一致します。値をタップするかカーソルを合わせると詳細が表示されます。先の日付を見るには各グラフを横にスクロールしてください。雨・降水量は雪を含む各予報時間帯の水換算量です。降雪量は各時間帯の新雪量であり、積雪深ではありません。

GFSとECMWFのモデル比較です。各モデル固有の予報時刻と予報期間を維持しています。降水量と降雪量はそれぞれの予報時間帯の合計であり、時間帯はモデル間で異なる場合があります。

予報値とモデルに関する注記

Aspen Mountain - Low lift station

ECMWF · モデル計算時刻: 次回更新予定:

日
時刻(UTC)
気温(°C)
湿度(%)
風速(km/h)
風速(ノット)
風(ビューフォート)
風向
降水量(mm)
降雪量(cm)
気圧(hPa)
0°C高度(m)
天気
水曜日, 04/11
06:00
-3.9
69
4
2
1B
SE
—
—
1018
—
Clear
4% cloud
Clear
09:00
-3.3
64
4
2
1B
SE
0
0
1016
—
Partly cloudy
26% cloud
Partly cloudy
12:00
-2.7
62
4
2
1B
SE
0
0
1013
—
Partly cloudy
44% cloud
Partly cloudy
15:00
1.9
52
1
1
1B
SE
0
0
1013
—
Partly cloudy
27% cloud
Partly cloudy
18:00
9.2
30
2
1
1B
W
0
0
1009
—
Clear
4% cloud
Clear
21:00
8.2
36
5
3
1B
W
0.24
0
1007
—
Overcast
97% cloud
Overcast
木曜日, 05/11
00:00
1.9
75
2
1
1B
W
1.0
0
1012
—
Overcast
100% cloud
Overcast
03:00
0.9
83
3
1
1B
NW
1.9
0.6
1015
—
Overcast
100% cloud
Overcast
06:00
0.9
82
1
1
1B
NW
3.8
1.5
1017
—
Overcast
100% cloud
Overcast
09:00
-0.1
81
0
0
0B
—
0.95
0.3
1019
—
Overcast
85% cloud
Overcast
12:00
-2.8
80
3
1
1B
E
0.20
0
1021
—
Overcast
87% cloud
Overcast
15:00
-1.1
66
3
1
1B
E
0
0
1022
—
Partly cloudy
38% cloud
Partly cloudy
18:00
6.3
40
0
0
0B
NW
0
0
1019
—
Clear
4% cloud
Clear
21:00
8.5
33
1
1
0B
W
0
0
1016
—
Clear
11% cloud
Clear
金曜日, 06/11
00:00
2.3
54
1
1
1B
SE
0
0
1018
—
Clear
7% cloud
Clear
03:00
-2.6
62
6
3
2B
SE
0
0
1020
—
Cloudy
57% cloud
Cloudy
06:00
-3.3
65
5
3
1B
SE
0
0
1022
—
Overcast
98% cloud
Overcast
09:00
-2.9
66
5
2
1B
SE
0
0
1022
—
Overcast
93% cloud
Overcast
12:00
-2.8
68
3
2
1B
SE
0
0
1023
—
Overcast
100% cloud
Overcast
15:00
1.4
60
2
1
1B
SE
0
0
1024
—
Overcast
90% cloud
Overcast
18:00
6.9
39
2
1
1B
NW
0.03
0
1023
—
Overcast
99% cloud
Overcast
21:00
7.6
38
4
2
1B
NW
0.03
0
1021
—
Overcast
91% cloud
Overcast
土曜日, 07/11
00:00
2.8
55
1
0
0B
W
0
0
1022
—
Partly cloudy
42% cloud
Partly cloudy
03:00
-2.2
68
3
2
1B
SE
0
0
1024
—
Clear
0% cloud
Clear
06:00
-3.2
70
4
2
1B
SE
0
0
1025
—
Clear
0% cloud
Clear
09:00
-3.8
72
4
2
1B
SE
0
0
1025
—
Clear
0% cloud
Clear
12:00
-4.6
72
4
2
1B
E
0
0
1026
—
Clear
0% cloud
Clear
15:00
-0.1
58
3
2
1B
SE
0
0
1027
—
Clear
0% cloud
Clear
18:00
8.1
32
3
2
1B
NW
0
0
1025
—
Clear
0% cloud
Clear
21:00
9.7
31
4
2
1B
NW
0
0
1022
—
Clear
1% cloud
Clear
日曜日, 08/11
00:00
3.2
49
0
0
0B
SE
0
0
1024
—
Clear
2% cloud
Clear
03:00
-1.6
61
4
2
1B
SE
0
0
1026
—
Cloudy
63% cloud
Cloudy
06:00
-1.6
57
4
2
1B
SE
0
0
1026
—
Partly cloudy
50% cloud
Partly cloudy
09:00
-2.5
53
3
2
1B
SE
0
0
1026
—
Clear
1% cloud
Clear
12:00
-2.5
49
4
2
1B
SE
0
0
1025
—
Clear
0% cloud
Clear
15:00
2.6
37
2
1
1B
SE
0
0
1026
—
Clear
0% cloud
Clear
18:00
10.9
18
2
1
1B
NW
0
0
1024
—
Clear
0% cloud
Clear
21:00
11.6
19
4
2
1B
NW
0
0
1022
—
Clear
0% cloud
Clear
月曜日, 09/11
00:00
4.5
37
1
0
0B
N
0
0
1024
—
Clear
0% cloud
Clear
03:00
-0.9
53
4
2
1B
SE
0
0
1024
—
Clear
0% cloud
Clear
06:00
-0.5
47
3
2
1B
SE
0
0
1024
—
Clear
0% cloud
Clear
09:00
-0.8
44
3
2
1B
SE
0
0
1025
—
Clear
0% cloud
Clear
12:00
-1.5
47
4
2
1B
SE
0
0
1024
—
Clear
0% cloud
Clear
15:00
2.8
38
3
1
1B
SE
0
0
1024
—
Clear
0% cloud
Clear
18:00
11.5
20
2
1
1B
NW
0
0
1022
—
Clear
0% cloud
Clear
21:00
12.1
22
5
3
1B
NW
0
0
1020
—
Clear
0% cloud
Clear
火曜日, 10/11
00:00
4.9
41
1
0
0B
N
0
0
1021
—
Clear
0% cloud
Clear
03:00
0
55
4
2
1B
SE
0
0
1023
—
Clear
0% cloud
Clear
06:00
-1.1
56
4
2
1B
SE
0
0
1023
—
Clear
0% cloud
Clear
Forecast notes

Forecast table times: UTC.
Coordinates: 39.1864051°N, -106.8182053°E · Requested elevation: 2425 m. Model terrain: 2985 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.

Aspen Mountain — fresh snow on fir trees beside the Silver Queen Gondola. Photo: Wolfgang Moroder. Archive image; resized.
Aspen Mountain — fresh snow on fir trees beside the Silver Queen Gondola. Photo: Wolfgang Moroder. Archive image; resized. Source · CC BY-SA 3.0

Aspen Mountain, also called Ajax, rises directly above downtown Aspen. The Silver Queen Gondola is its familiar access point. It is one of the four Aspen Snowmass mountains, but its terrain should not be confused with Snowmass or Buttermilk: the operator describes Aspen Mountain as primarily suited to intermediate and experienced skiers, with limited beginner terrain.

That distinction matters more than the shared destination name when choosing a first day. A mixed-ability group should consult the current trail map and lesson options before choosing where to meet. A ticket covering several mountains does not make their learning areas or access arrangements identical.

The default forecast is for a lower point at 2,425 m. Choose a higher station for the upper mountain, then compare the hours you intend to ski. SnowReportMeteo’s centimetres describe forecast fresh snow, while the resort’s snow and grooming report describes conditions on the mountain. Read both: a day without new snowfall can still offer open skiing, and a fresh snowfall does not by itself describe the prepared surface.

Official sources: Aspen Mountain. Reviewed 18 October 2026.

予報グラフを準備中…

時刻と値は詳細予報と一致します。値をタップするかカーソルを合わせると詳細が表示されます。先の日付を見るには各グラフを横にスクロールしてください。雨・降水量は雪を含む各予報時間帯の水換算量です。降雪量は各時間帯の新雪量であり、積雪深ではありません。

GFSとECMWFのモデル比較です。各モデル固有の予報時刻と予報期間を維持しています。降水量と降雪量はそれぞれの予報時間帯の合計であり、時間帯はモデル間で異なる場合があります。

予報値とモデルに関する注記

Aspen Mountain - Base lift station

ECMWF · モデル計算時刻: 次回更新予定:

日
時刻(UTC)
気温(°C)
湿度(%)
風速(km/h)
風速(ノット)
風(ビューフォート)
風向
降水量(mm)
降雪量(cm)
気圧(hPa)
0°C高度(m)
天気
水曜日, 04/11
06:00
-3.9
69
4
2
1B
SE
—
—
1018
—
Clear
4% cloud
Clear
09:00
-3.3
64
4
2
1B
SE
0
0
1016
—
Partly cloudy
26% cloud
Partly cloudy
12:00
-2.7
62
4
2
1B
SE
0
0
1013
—
Partly cloudy
44% cloud
Partly cloudy
15:00
1.9
52
1
1
1B
SE
0
0
1013
—
Partly cloudy
27% cloud
Partly cloudy
18:00
9.2
30
2
1
1B
W
0
0
1009
—
Clear
4% cloud
Clear
21:00
8.2
36
5
3
1B
W
0.24
0
1007
—
Overcast
97% cloud
Overcast
木曜日, 05/11
00:00
1.9
75
2
1
1B
W
1.0
0
1012
—
Overcast
100% cloud
Overcast
03:00
0.9
83
3
1
1B
NW
1.9
0.6
1015
—
Overcast
100% cloud
Overcast
06:00
0.9
82
1
1
1B
NW
3.8
1.5
1017
—
Overcast
100% cloud
Overcast
09:00
-0.1
81
0
0
0B
—
0.95
0.3
1019
—
Overcast
85% cloud
Overcast
12:00
-2.8
80
3
1
1B
E
0.20
0
1021
—
Overcast
87% cloud
Overcast
15:00
-1.1
66
3
1
1B
E
0
0
1022
—
Partly cloudy
38% cloud
Partly cloudy
18:00
6.3
40
0
0
0B
NW
0
0
1019
—
Clear
4% cloud
Clear
21:00
8.5
33
1
1
0B
W
0
0
1016
—
Clear
11% cloud
Clear
金曜日, 06/11
00:00
2.3
54
1
1
1B
SE
0
0
1018
—
Clear
7% cloud
Clear
03:00
-2.6
62
6
3
2B
SE
0
0
1020
—
Cloudy
57% cloud
Cloudy
06:00
-3.3
65
5
3
1B
SE
0
0
1022
—
Overcast
98% cloud
Overcast
09:00
-2.9
66
5
2
1B
SE
0
0
1022
—
Overcast
93% cloud
Overcast
12:00
-2.8
68
3
2
1B
SE
0
0
1023
—
Overcast
100% cloud
Overcast
15:00
1.4
60
2
1
1B
SE
0
0
1024
—
Overcast
90% cloud
Overcast
18:00
6.9
39
2
1
1B
NW
0.03
0
1023
—
Overcast
99% cloud
Overcast
21:00
7.6
38
4
2
1B
NW
0.03
0
1021
—
Overcast
91% cloud
Overcast
土曜日, 07/11
00:00
2.8
55
1
0
0B
W
0
0
1022
—
Partly cloudy
42% cloud
Partly cloudy
03:00
-2.2
68
3
2
1B
SE
0
0
1024
—
Clear
0% cloud
Clear
06:00
-3.2
70
4
2
1B
SE
0
0
1025
—
Clear
0% cloud
Clear
09:00
-3.8
72
4
2
1B
SE
0
0
1025
—
Clear
0% cloud
Clear
12:00
-4.6
72
4
2
1B
E
0
0
1026
—
Clear
0% cloud
Clear
15:00
-0.1
58
3
2
1B
SE
0
0
1027
—
Clear
0% cloud
Clear
18:00
8.1
32
3
2
1B
NW
0
0
1025
—
Clear
0% cloud
Clear
21:00
9.7
31
4
2
1B
NW
0
0
1022
—
Clear
1% cloud
Clear
日曜日, 08/11
00:00
3.2
49
0
0
0B
SE
0
0
1024
—
Clear
2% cloud
Clear
03:00
-1.6
61
4
2
1B
SE
0
0
1026
—
Cloudy
63% cloud
Cloudy
06:00
-1.6
57
4
2
1B
SE
0
0
1026
—
Partly cloudy
50% cloud
Partly cloudy
09:00
-2.5
53
3
2
1B
SE
0
0
1026
—
Clear
1% cloud
Clear
12:00
-2.5
49
4
2
1B
SE
0
0
1025
—
Clear
0% cloud
Clear
15:00
2.6
37
2
1
1B
SE
0
0
1026
—
Clear
0% cloud
Clear
18:00
10.9
18
2
1
1B
NW
0
0
1024
—
Clear
0% cloud
Clear
21:00
11.6
19
4
2
1B
NW
0
0
1022
—
Clear
0% cloud
Clear
月曜日, 09/11
00:00
4.5
37
1
0
0B
N
0
0
1024
—
Clear
0% cloud
Clear
03:00
-0.9
53
4
2
1B
SE
0
0
1024
—
Clear
0% cloud
Clear
06:00
-0.5
47
3
2
1B
SE
0
0
1024
—
Clear
0% cloud
Clear
09:00
-0.8
44
3
2
1B
SE
0
0
1025
—
Clear
0% cloud
Clear
12:00
-1.5
47
4
2
1B
SE
0
0
1024
—
Clear
0% cloud
Clear
15:00
2.8
38
3
1
1B
SE
0
0
1024
—
Clear
0% cloud
Clear
18:00
11.5
20
2
1
1B
NW
0
0
1022
—
Clear
0% cloud
Clear
21:00
12.1
22
5
3
1B
NW
0
0
1020
—
Clear
0% cloud
Clear
火曜日, 10/11
00:00
4.9
41
1
0
0B
N
0
0
1021
—
Clear
0% cloud
Clear
03:00
0
55
4
2
1B
SE
0
0
1023
—
Clear
0% cloud
Clear
06:00
-1.1
56
4
2
1B
SE
0
0
1023
—
Clear
0% cloud
Clear
Forecast notes

Forecast table times: UTC.
Coordinates: 39.1864051°N, -106.8182053°E · Requested elevation: 2425 m. Model terrain: 2985 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.

予報グラフを準備中…

時刻と値は詳細予報と一致します。値をタップするかカーソルを合わせると詳細が表示されます。先の日付を見るには各グラフを横にスクロールしてください。雨・降水量は雪を含む各予報時間帯の水換算量です。降雪量は各時間帯の新雪量であり、積雪深ではありません。

GFSとECMWFのモデル比較です。各モデル固有の予報時刻と予報期間を維持しています。降水量と降雪量はそれぞれの予報時間帯の合計であり、時間帯はモデル間で異なる場合があります。

予報値とモデルに関する注記

Aspen Mountain - Top lift station

ECMWF · モデル計算時刻: 次回更新予定:

日
時刻(UTC)
気温(°C)
湿度(%)
風速(km/h)
風速(ノット)
風(ビューフォート)
風向
降水量(mm)
降雪量(cm)
気圧(hPa)
0°C高度(m)
天気
水曜日, 04/11
06:00
-9.6
89
3
2
1B
E
—
—
1018
—
Clear
4% cloud
Clear
09:00
-9.1
82
3
2
1B
SE
0
0
1016
—
Partly cloudy
27% cloud
Partly cloudy
12:00
-8.4
79
4
2
1B
SE
0
0
1013
—
Partly cloudy
45% cloud
Partly cloudy
15:00
-4.2
67
1
1
1B
SE
0
0
1013
—
Partly cloudy
27% cloud
Partly cloudy
18:00
3.3
40
2
1
1B
SW
0
0
1009
—
Clear
4% cloud
Clear
21:00
2.3
47
4
2
1B
W
0.23
0
1007
—
Overcast
96% cloud
Overcast
木曜日, 05/11
00:00
-3.8
96
2
1
1B
W
1.1
1.1
1012
—
Overcast
100% cloud
Overcast
03:00
-4.6
100
3
1
1B
NW
1.9
1.9
1015
—
Overcast
100% cloud
Overcast
06:00
-4.7
100
2
1
1B
N
3.6
2.8
1017
—
Overcast
99% cloud
Overcast
09:00
-6.1
100
1
0
0B
NE
0.88
0.9
1019
—
Overcast
83% cloud
Overcast
12:00
-9.7
100
3
2
1B
NE
0.16
0.2
1021
—
Overcast
83% cloud
Overcast
15:00
-7.5
83
3
1
1B
E
0
0
1022
—
Partly cloudy
37% cloud
Partly cloudy
18:00
0.6
50
1
0
0B
S
0
0
1019
—
Clear
3% cloud
Clear
21:00
2.7
42
1
0
0B
SW
0
0
1016
—
Clear
10% cloud
Clear
金曜日, 06/11
00:00
-3.5
69
1
1
1B
SE
0
0
1019
—
Clear
7% cloud
Clear
03:00
-8
79
5
3
1B
SE
0
0
1021
—
Cloudy
59% cloud
Cloudy
06:00
-8.6
81
4
2
1B
SE
0
0
1022
—
Overcast
98% cloud
Overcast
09:00
-8.3
83
4
2
1B
SE
0
0
1022
—
Overcast
95% cloud
Overcast
12:00
-8
86
3
1
1B
SE
0
0
1023
—
Overcast
100% cloud
Overcast
15:00
-4.4
77
1
1
1B
E
0
0
1024
—
Overcast
92% cloud
Overcast
18:00
1.1
52
2
1
1B
NW
0.05
0
1023
—
Overcast
99% cloud
Overcast
21:00
1.9
50
4
2
1B
NW
0.05
0
1021
—
Overcast
93% cloud
Overcast
土曜日, 07/11
00:00
-3
72
1
1
0B
NW
0
0
1023
—
Partly cloudy
43% cloud
Partly cloudy
03:00
-7.9
88
3
1
1B
E
0
0
1024
—
Clear
0% cloud
Clear
06:00
-8.8
91
3
2
1B
E
0
0
1025
—
Clear
0% cloud
Clear
09:00
-9.5
95
3
2
1B
E
0
0
1025
—
Clear
0% cloud
Clear
12:00
-10.4
94
3
1
1B
E
0
0
1026
—
Clear
0% cloud
Clear
15:00
-6.2
76
2
1
1B
E
0
0
1027
—
Clear
0% cloud
Clear
18:00
2.5
41
3
2
1B
NW
0
0
1025
—
Clear
0% cloud
Clear
21:00
4
39
4
2
1B
NW
0
0
1022
—
Clear
1% cloud
Clear
日曜日, 08/11
00:00
-2.6
64
0
0
0B
N
0
0
1024
—
Clear
2% cloud
Clear
03:00
-7.1
76
3
2
1B
E
0
0
1026
—
Cloudy
62% cloud
Cloudy
06:00
-7
70
3
2
1B
SE
0
0
1026
—
Partly cloudy
44% cloud
Partly cloudy
09:00
-7.8
64
3
1
1B
SE
0
0
1026
—
Clear
1% cloud
Clear
12:00
-7.9
59
3
2
1B
SE
0
0
1025
—
Clear
0% cloud
Clear
15:00
-3.2
45
2
1
1B
SE
0
0
1026
—
Clear
0% cloud
Clear
18:00
5.2
25
2
1
1B
NW
0
0
1024
—
Clear
0% cloud
Clear
21:00
5.9
25
4
2
1B
NW
0
0
1022
—
Clear
0% cloud
Clear
月曜日, 09/11
00:00
-1.4
49
1
1
1B
N
0
0
1024
—
Clear
0% cloud
Clear
03:00
-6.4
66
3
2
1B
E
0
0
1024
—
Clear
0% cloud
Clear
06:00
-6
57
3
1
1B
SE
0
0
1024
—
Clear
0% cloud
Clear
09:00
-6.6
55
2
1
1B
E
0
0
1024
—
Clear
0% cloud
Clear
12:00
-7.2
57
3
1
1B
E
0
0
1024
—
Clear
0% cloud
Clear
15:00
-3.1
47
2
1
1B
E
0
0
1024
—
Clear
0% cloud
Clear
18:00
5.8
26
3
1
1B
NW
0
0
1022
—
Clear
0% cloud
Clear
21:00
6.3
29
5
3
1B
NW
0
0
1020
—
Clear
0% cloud
Clear
火曜日, 10/11
00:00
-1.1
54
2
1
1B
N
0
0
1022
—
Clear
0% cloud
Clear
03:00
-5.5
69
3
2
1B
E
0
0
1023
—
Clear
0% cloud
Clear
06:00
-6.4
69
3
2
1B
SE
0
0
1023
—
Clear
0% cloud
Clear
Forecast notes

Forecast table times: UTC.
Coordinates: 39.1488394°N, -106.817805°E · Requested elevation: 3431 m. Model terrain: 3085 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.