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。
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 15.6 52 10 6 2B NE — — 1025 3143 Overcast 95% cloud 09:00 13.5 68 5 3 1B SE 0 0 1025 3151 Overcast 100% cloud 12:00 13.2 78 8 4 2B S 0.49 0 1024 3143 Overcast 100% cloud 15:00 12.7 83 4 2 1B SE 3.2 0 1023 3109 Overcast 100% cloud 18:00 12.9 82 2 1 1B SE 4.6 0 1020 3116 Overcast 100% cloud 21:00 12.9 82 2 1 1B SE 1.2 0 1018 3106 Overcast 99% cloud 木曜日, 05/11 00:00 15.4 82 2 1 1B SW 0.11 0 1016 3093 Overcast 98% cloud 03:00 18.7 65 4 2 1B NW 0 0 1012 3067 Partly cloudy 41% cloud 06:00 18.2 65 2 1 1B N 0 0 1010 3046 Partly cloudy 40% cloud 09:00 15.4 81 3 2 1B SE 0.34 0 1009 3039 Overcast 98% cloud 12:00 14.6 81 4 2 1B SE 1.2 0 1007 3025 Overcast 85% cloud 15:00 15 77 1 1 1B SE 0.96 0 1005 3005 Overcast 86% cloud 18:00 13.7 84 4 2 1B SW 3.7 0 1005 2995 Overcast 88% cloud 21:00 13.9 86 12 7 3B W 12.0 0 1008 2814 Overcast 90% cloud 金曜日, 06/11 00:00 14.9 83 15 8 3B W 2.0 0 1010 2763 Partly cloudy 42% cloud 03:00 17.4 55 23 12 4B W 0.55 0 1009 2720 Partly cloudy 35% cloud 06:00 15.3 65 22 12 4B W 0.61 0 1010 2667 Cloudy 69% cloud 09:00 13.1 73 18 10 3B W 1.2 0 1013 2408 Overcast 82% cloud 12:00 11 81 18 10 3B W 2.1 0 1016 2086 Cloudy 80% cloud 15:00 8.8 84 16 8 3B W 8.0 0 1018 1727 Overcast 100% cloud 18:00 7.7 83 16 8 3B W 8.2 0 1019 1501 Overcast 99% cloud 21:00 6.9 82 16 9 3B W 3.5 0 1020 1393 Overcast 84% cloud 土曜日, 07/11 00:00 7.1 79 17 9 3B W 6.5 0 1023 1356 Overcast 99% cloud 03:00 7.3 74 19 10 3B W 6.2 0 1024 1372 Cloudy 79% cloud 06:00 7 75 20 11 4B W 5.4 0 1026 1342 Overcast 85% cloud 09:00 5.7 77 15 8 3B W 3.4 0 1029 1224 Cloudy 78% cloud 12:00 5.2 79 12 7 3B SW 1.3 0 1030 1248 Cloudy 71% cloud 15:00 5.1 76 13 7 3B W 0.70 0 1032 1373 Overcast 85% cloud 18:00 5.1 77 9 5 2B W 0.84 0 1032 1543 Overcast 94% cloud 21:00 5.4 80 7 4 2B SW 0.61 0 1033 1694 Overcast 96% cloud 日曜日, 08/11 00:00 7.4 68 5 3 1B W 0.35 0 1034 2244 Overcast 94% cloud 03:00 9.1 59 8 4 2B NW 0.26 0 1033 2415 Overcast 97% cloud 06:00 8.6 59 6 3 1B N 0.06 0 1033 2401 Overcast 97% cloud 09:00 6.7 69 4 2 1B E 0 0 1033 2006 Overcast 100% cloud 12:00 5.7 73 5 3 1B SE 0.09 0 1033 1696 Overcast 94% cloud 15:00 6 69 3 2 1B SE 0 0 1031 1694 Overcast 100% cloud 18:00 6.2 72 4 2 1B SE 0.25 0 1030 1655 Overcast 100% cloud 21:00 6.1 80 5 3 1B SE 1.0 0 1029 1603 Overcast 97% cloud 月曜日, 09/11 00:00 9.5 71 2 1 1B E 0.12 0 1027 2003 Cloudy 69% cloud 03:00 12.2 61 7 4 2B NW 0 0 1024 2176 Cloudy 53% cloud 06:00 11 71 5 3 1B NW 0.09 0 1023 2031 Cloudy 72% cloud 09:00 9.3 84 8 4 2B NW 2.4 0 1024 1858 Overcast 99% cloud 12:00 7.9 84 10 5 2B N 11.3 0 1027 1637 Overcast 99% cloud 15:00 6.7 82 11 6 2B N 5.6 0 1027 1418 Overcast 99% cloud 18:00 6 77 8 4 2B NW 2.8 0 1027 1339 Overcast 98% cloud 21:00 5.5 76 7 4 2B NW 0.53 0 1028 1294 Overcast 83% cloud 火曜日, 10/11 00:00 5.8 77 7 4 2B NW 2.6 0 1029 1350 Overcast 94% cloud 03:00 6.2 75 7 4 2B N 3.1 0 1028 1435 Overcast 89% cloud 06:00 6.7 69 4 2 1B N 0.58 0 1028 1536 Overcast 88% cloud |
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Forecast table times: UTC.
Coordinates: 36.9404607°N, 137.8991972°E · Requested elevation: 244 m. Model terrain: 679 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.

Itoigawa Seaside Valley Ski Resortは、日本の新潟県にあるスキー場です。地図データには、初級、中級、上級のコースが登録されています。地図に登録されたリフト網は、標高約244〜734メートルに広がっています。
データ:OpenSkiData / OpenSkiMap, OpenStreetMapの投稿者(ODbL), Skimap.org, Who's On First, Mapterhorn.
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 15.6 52 10 6 2B NE — — 1025 3143 Overcast 95% cloud 09:00 13.5 68 5 3 1B SE 0 0 1025 3151 Overcast 100% cloud 12:00 13.2 78 8 4 2B S 0.49 0 1024 3143 Overcast 100% cloud 15:00 12.7 83 4 2 1B SE 3.2 0 1023 3109 Overcast 100% cloud 18:00 12.9 82 2 1 1B SE 4.6 0 1020 3116 Overcast 100% cloud 21:00 12.9 82 2 1 1B SE 1.2 0 1018 3106 Overcast 99% cloud 木曜日, 05/11 00:00 15.4 82 2 1 1B SW 0.11 0 1016 3093 Overcast 98% cloud 03:00 18.7 65 4 2 1B NW 0 0 1012 3067 Partly cloudy 41% cloud 06:00 18.2 65 2 1 1B N 0 0 1010 3046 Partly cloudy 40% cloud 09:00 15.4 81 3 2 1B SE 0.34 0 1009 3039 Overcast 98% cloud 12:00 14.6 81 4 2 1B SE 1.2 0 1007 3025 Overcast 85% cloud 15:00 15 77 1 1 1B SE 0.96 0 1005 3005 Overcast 86% cloud 18:00 13.7 84 4 2 1B SW 3.7 0 1005 2995 Overcast 88% cloud 21:00 13.9 86 12 7 3B W 12.0 0 1008 2814 Overcast 90% cloud 金曜日, 06/11 00:00 14.9 83 15 8 3B W 2.0 0 1010 2763 Partly cloudy 42% cloud 03:00 17.4 55 23 12 4B W 0.55 0 1009 2720 Partly cloudy 35% cloud 06:00 15.3 65 22 12 4B W 0.61 0 1010 2667 Cloudy 69% cloud 09:00 13.1 73 18 10 3B W 1.2 0 1013 2408 Overcast 82% cloud 12:00 11 81 18 10 3B W 2.1 0 1016 2086 Cloudy 80% cloud 15:00 8.8 84 16 8 3B W 8.0 0 1018 1727 Overcast 100% cloud 18:00 7.7 83 16 8 3B W 8.2 0 1019 1501 Overcast 99% cloud 21:00 6.9 82 16 9 3B W 3.5 0 1020 1393 Overcast 84% cloud 土曜日, 07/11 00:00 7.1 79 17 9 3B W 6.5 0 1023 1356 Overcast 99% cloud 03:00 7.3 74 19 10 3B W 6.2 0 1024 1372 Cloudy 79% cloud 06:00 7 75 20 11 4B W 5.4 0 1026 1342 Overcast 85% cloud 09:00 5.7 77 15 8 3B W 3.4 0 1029 1224 Cloudy 78% cloud 12:00 5.2 79 12 7 3B SW 1.3 0 1030 1248 Cloudy 71% cloud 15:00 5.1 76 13 7 3B W 0.70 0 1032 1373 Overcast 85% cloud 18:00 5.1 77 9 5 2B W 0.84 0 1032 1543 Overcast 94% cloud 21:00 5.4 80 7 4 2B SW 0.61 0 1033 1694 Overcast 96% cloud 日曜日, 08/11 00:00 7.4 68 5 3 1B W 0.35 0 1034 2244 Overcast 94% cloud 03:00 9.1 59 8 4 2B NW 0.26 0 1033 2415 Overcast 97% cloud 06:00 8.6 59 6 3 1B N 0.06 0 1033 2401 Overcast 97% cloud 09:00 6.7 69 4 2 1B E 0 0 1033 2006 Overcast 100% cloud 12:00 5.7 73 5 3 1B SE 0.09 0 1033 1696 Overcast 94% cloud 15:00 6 69 3 2 1B SE 0 0 1031 1694 Overcast 100% cloud 18:00 6.2 72 4 2 1B SE 0.25 0 1030 1655 Overcast 100% cloud 21:00 6.1 80 5 3 1B SE 1.0 0 1029 1603 Overcast 97% cloud 月曜日, 09/11 00:00 9.5 71 2 1 1B E 0.12 0 1027 2003 Cloudy 69% cloud 03:00 12.2 61 7 4 2B NW 0 0 1024 2176 Cloudy 53% cloud 06:00 11 71 5 3 1B NW 0.09 0 1023 2031 Cloudy 72% cloud 09:00 9.3 84 8 4 2B NW 2.4 0 1024 1858 Overcast 99% cloud 12:00 7.9 84 10 5 2B N 11.3 0 1027 1637 Overcast 99% cloud 15:00 6.7 82 11 6 2B N 5.6 0 1027 1418 Overcast 99% cloud 18:00 6 77 8 4 2B NW 2.8 0 1027 1339 Overcast 98% cloud 21:00 5.5 76 7 4 2B NW 0.53 0 1028 1294 Overcast 83% cloud 火曜日, 10/11 00:00 5.8 77 7 4 2B NW 2.6 0 1029 1350 Overcast 94% cloud 03:00 6.2 75 7 4 2B N 3.1 0 1028 1435 Overcast 89% cloud 06:00 6.7 69 4 2 1B N 0.58 0 1028 1536 Overcast 88% cloud |
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Forecast table times: UTC.
Coordinates: 36.9404607°N, 137.8991972°E · Requested elevation: 244 m. Model terrain: 679 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.
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 12.9 59 10 5 2B NE — — 1025 3143 Overcast 95% cloud 09:00 10.7 76 5 3 1B SE 0 0 1025 3151 Overcast 100% cloud 12:00 10.4 87 8 4 2B S 0.51 0 1025 3143 Overcast 100% cloud 15:00 10 92 4 2 1B SE 3.3 0 1023 3110 Overcast 100% cloud 18:00 10.2 92 2 1 1B SE 4.6 0 1021 3117 Overcast 100% cloud 21:00 10.2 92 2 1 1B SE 1.2 0 1019 3106 Overcast 99% cloud 木曜日, 05/11 00:00 12.6 91 2 1 1B SW 0.13 0 1016 3093 Overcast 98% cloud 03:00 16 71 3 2 1B NW 0 0 1012 3067 Partly cloudy 40% cloud 06:00 15.6 71 2 1 1B N 0 0 1010 3046 Partly cloudy 42% cloud 09:00 12.8 89 3 2 1B SE 0.34 0 1009 3039 Overcast 97% cloud 12:00 12 89 4 2 1B SE 1.2 0 1007 3025 Overcast 84% cloud 15:00 12.3 86 1 1 1B SE 1.1 0 1005 3005 Overcast 87% cloud 18:00 11.2 93 4 2 1B SW 3.8 0 1005 2995 Overcast 88% cloud 21:00 11.2 96 12 6 2B W 11.5 0 1008 2810 Overcast 90% cloud 金曜日, 06/11 00:00 12.2 93 15 8 3B W 2.1 0 1010 2763 Partly cloudy 46% cloud 03:00 14.6 62 22 12 4B W 0.58 0 1009 2721 Partly cloudy 38% cloud 06:00 12.6 73 21 12 4B W 0.68 0 1010 2665 Cloudy 71% cloud 09:00 10.4 82 18 10 3B W 1.4 0 1013 2410 Overcast 83% cloud 12:00 8.3 90 17 9 3B W 2.2 0 1016 2089 Overcast 81% cloud 15:00 6.2 93 15 8 3B W 7.7 0 1018 1734 Overcast 99% cloud 18:00 5 92 15 8 3B W 7.8 0 1019 1506 Overcast 99% cloud 21:00 4.2 91 15 8 3B W 3.5 0 1020 1398 Overcast 85% cloud 土曜日, 07/11 00:00 4.4 88 17 9 3B W 6.3 0 1023 1365 Overcast 99% cloud 03:00 4.6 82 18 10 3B W 6.0 0 1024 1381 Overcast 80% cloud 06:00 4.3 84 19 10 3B W 5.0 0 1026 1350 Overcast 84% cloud 09:00 2.9 86 14 8 3B W 3.1 0 1029 1220 Cloudy 78% cloud 12:00 2.4 88 12 6 2B W 1.2 0 1031 1232 Cloudy 71% cloud 15:00 2.2 84 12 7 3B W 0.65 0 1032 1331 Overcast 83% cloud 18:00 2.2 85 9 5 2B W 0.76 0 1032 1477 Overcast 93% cloud 21:00 2.5 89 6 3 2B SW 0.55 0 1033 1636 Overcast 95% cloud 日曜日, 08/11 00:00 4.7 74 4 2 1B W 0.31 0 1034 2233 Overcast 94% cloud 03:00 6.5 65 8 4 2B NW 0.22 0 1033 2418 Overcast 96% cloud 06:00 5.9 66 6 3 1B N 0.05 0 1033 2394 Overcast 97% cloud 09:00 3.8 78 4 2 1B NE 0 0 1033 1963 Overcast 100% cloud 12:00 2.8 82 5 2 1B SE 0.08 0 1033 1648 Overcast 94% cloud 15:00 3.2 78 3 2 1B SE 0 0 1031 1652 Overcast 100% cloud 18:00 3.5 81 4 2 1B SE 0.25 0 1030 1639 Overcast 100% cloud 21:00 3.4 90 5 3 1B SE 1.00 0 1029 1600 Overcast 97% cloud 月曜日, 09/11 00:00 7 79 2 1 1B E 0.12 0 1027 2016 Cloudy 69% cloud 03:00 9.7 67 6 4 2B NW 0 0 1024 2188 Cloudy 56% cloud 06:00 8.4 79 5 3 1B NW 0.08 0 1023 2038 Cloudy 74% cloud 09:00 6.5 94 8 4 2B NW 2.2 0 1024 1858 Overcast 99% cloud 12:00 5.2 94 9 5 2B N 10.6 0 1026 1640 Overcast 99% cloud 15:00 4 92 11 6 2B N 5.1 0 1027 1421 Overcast 99% cloud 18:00 3.2 86 8 4 2B NW 2.6 0 1027 1334 Overcast 98% cloud 21:00 2.7 85 7 4 2B NW 0.49 0 1028 1283 Overcast 82% cloud 火曜日, 10/11 00:00 3.1 85 7 4 2B NW 2.4 0 1029 1358 Overcast 92% cloud 03:00 3.7 82 7 4 2B N 2.8 0 1028 1458 Overcast 85% cloud 06:00 4 76 5 2 1B N 0.54 0 1027 1543 Overcast 86% cloud |
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Forecast table times: UTC.
Coordinates: 36.9225159°N, 137.8865279°E · Requested elevation: 734 m. Model terrain: 735 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.