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Tengendai Kogen Still Tops Global Snow Depths Despite Recent Retreat
Updated April 2, 2025: Japan's ski resorts are cooling down after warm temps, with hefty snowfalls and record-breaking bases at Tengendai Kogen.
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Itoigawa Seaside Valley at 740 m altitude
Issued by Snow-Forecast.com at: 2 pm (local time) / 04 Apr 2025
Now
Fri 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | ||||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | |  | |  | |  | |  | | |  | | | | |
light rain | some clouds | clear | cloudy | light rain | mod. rain | light rain | rain shwrs | clear | rain shwrs | some clouds | some clouds | light rain | mod. rain | some clouds | some clouds | cloudy | some clouds | cloudy | cloudy | |
km/h | ||||||||||||||||||||
Snow map |  |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
1.0 | — | — | — | 1.0 | 6 | 2.0 | 3 | — | 2.0 | — | — | 3 | 6 | — | — | — | — | — | — | |
max°C | 2 | 1 | 6 | 7 | 6 | 7 | 8 | 6 | 8 | 7 | 4 | 8 | 7 | 5 | 7 | 8 | 9 | 13 | 14 | 12 |
min°C | 2 | 0 | 4 | 6 | 6 | 7 | 7 | 4 | 7 | 5 | 3 | 6 | 6 | 4 | 6 | 8 | 8 | 11 | 13 | 10 |
0 | 0 | 4 | 6 | 5 | 5 | 6 | 2 | 5 | 1 | 1 | 5 | 3 | 3 | 6 | 8 | 7 | 11 | 12 | 10 | |
84 | 85 | 56 | 65 | 67 | 80 | 83 | 87 | 52 | 73 | 72 | 60 | 77 | 96 | 85 | 73 | 71 | 48 | 48 | 62 | |
1050 | 750 | 1250 | 1900 | 1950 | 1800 | 1950 | 1700 | 1650 | 1600 | 1450 | 1650 | 1800 | 1550 | 1650 | 2200 | 2550 | 2500 | 2450 | 2450 | |
 | — | — | 5:28 | — | — | 5:28 | — | — | 5:26 | — | — | 5:24 | — | — | 5:22 | — | — | 5:22 | — | — |
 | 6:12 | — | — | 6:13 | — | — | 6:14 | — | — | 6:15 | — | — | 6:15 | — | — | 6:16 | — | — | 6:16 | — |
Next 0-3 days weather summary:
Moderate rain (total 13.0mm), heaviest on Sun morning. Freeze-thaw conditions (max 8°C on Sun afternoon, min 0°C on Fri night). Wind will be generally light.
Next 4-6 days weather summary:
Moderate rain (total 11.0mm), heaviest on Tue afternoon. Very mild (max 13°C on Thu morning, min 3°C on Mon night). Wind will be generally light.
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Latest snow reports near Itoigawa Seaside Valley:
33 km away from Itoigawa Seaside Valley
4 hours ago
Rain and snow or hail reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen Ski Resort from Iizuna Kogen
33 km away from Itoigawa Seaside Valley
7 hours agoContinuous light rain reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen but it is forecast cold enough for snow at the ski area from Iizuna Kogen
Itoigawa Seaside Valley Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 30 Mar 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Niigata are reporting: powder (0) / good piste (1)
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Snow History
Week 1 of April has on average:
0.1 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.1 | Powder days Fresh snow, limited sun, any wind. |
0.0 | Bluebird days Average snow, mostly sunny, light wind. |
Itoigawa Seaside Valley Forecast Snowfall
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Other resorts in Japan - Niigata are reporting: powder (0) / good piste (1)
The above table gives the weather forecast for Itoigawa Seaside Valley at the specific elevation of 740 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Itoigawa Seaside Valley. To access the weather forecasts for the other elevations, use the tab navigation above the table. For a wider view of the weather, check out the Weather Map of Japan.
Click here to read further information on freezing levels and how we forecast our temperatures.
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The Itoigawa Seaside Valley skiing weather widget is available to embed on external websites free of charge. It provides a daily summary of our Itoigawa Seaside Valley snow forecast and current weather conditions. Simply go to the feed configuration page and follow the 3 simple steps to grab the custom html code snippet and paste it into your own site. You can choose the snow forecast elevation (summit, mid-mountain or bottom lift) and metric/imperial units for the snow forecast feed to suit your own website…. Click here to get the code.
View detailed snow forecast for Itoigawa Seaside Valley at:
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