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Itoigawa Seaside Valley at 740 m altitude
Issued by Snow-Forecast.com at: 2 am (local time) / 15 Feb 2026
Now
Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | |  | |  | |  |  | | |  |  | | | |
clear | clear | light snow | light snow | light snow | light snow | some clouds | some clouds | some clouds | some clouds | snow shwrs | heavy snow | light snow | some clouds | clear | cloudy | cloudy | some clouds | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | 1 | 2 | 2 | 1 | — | — | — | — | — | 13 | — | — | — | — | — | — | |
— | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 9 | 9 | 6 | -1 | -2 | -3 | -1 | 0 | -1 | 2 | 3 | -2 | -4 | -3 | -2 | 3 | 2 | 1 |
min °C | 8 | 7 | 0 | -1 | -3 | -4 | -3 | -1 | -1 | 1 | 0 | -6 | -6 | -5 | -5 | 2 | 0 | 0 |
6 | 5 | -2 | -4 | -7 | -7 | -3 | -1 | -3 | -1 | -6 | -13 | -12 | -8 | -7 | 0 | -2 | -2 | |
55 | 72 | 97 | 98 | 93 | 92 | 70 | 73 | 72 | 58 | 61 | 92 | 81 | 72 | 50 | 32 | 52 | 64 | |
2250 | 2300 | 1500 | 600 | 450 | 200 | 350 | 700 | 500 | 850 | 1100 | 200 | 0 | 300 | 0 | 1150 | 1100 | 900 | |
 | 6:37 | — | — | 6:35 | — | — | 6:35 | — | — | 6:33 | — | — | 6:33 | — | — | 6:31 | — | — |
 | — | 5:27 | — | — | 5:28 | — | — | 5:29 | — | — | 5:30 | — | — | 5:30 | — | — | 5:31 | — |
Next 0-3 days weather summary:
Mild with light rain (total 3.0mm) on Sun night Becoming colder with a light covering of snow, mostly falling on Mon afternoon. Freeze-thaw conditions (max 9°C on Sun morning, min -4°C on Mon night). Wind will be generally light.
Next 4-6 days weather summary:
A moderate fall of snow, heaviest on Wed night. Freeze-thaw conditions (max 3°C on Wed afternoon, min -6°C on Wed night). Wind will be generally light.
Popular Itoigawa Seaside Valley Pages
Snow Radar
Latest snow reports near Itoigawa Seaside Valley:
Itoigawa Seaside Valley Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 12 Feb 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)
Snow History
Week 3 of February has on average:
0.8 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
2.5 | Powder days Fresh snow, limited sun, any wind. |
0.3 | 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 (0)
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.
Visitor Reviews of Itoigawa Seaside Valley
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