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Itoigawa Seaside Valley at 490 m altitude
Issued by Snow-Forecast.com at: 8 pm (local time) / 25 May 2026
Now
Next 4 days weather summary:Moderate rain (total 14.0mm), heaviest on Thu afternoon. Warm (max 23°C on Wed morning, min 19°C on Mon night). Wind will be generally light. | Days 5-7 weather summary:Heavy rain (total 22.0mm), heaviest during Thu night. Warm (max 22°C on Sun morning, min 11°C on Fri night). Wind will be generally light. | |||||||||||||||
Tuesday 26 | Wednesday 27 | Thursday 28 | Friday 29 | Saturday 30 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | | | |  |  |  | | |  | |  | |
some clouds | light rain | light rain | cloudy | cloudy | light rain | some clouds | light rain | mod. rain | heavy rain | rain shwrs | light rain | some clouds | clear | clear | clear | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | 2 | 2 | — | — | 2 | — | 1 | 7 | 13 | 4 | 5 | — | — | — | — | |
max °C | 19 | 22 | 22 | 20 | 23 | 22 | 20 | 22 | 20 | 19 | 20 | 17 | 13 | 18 | 18 | 16 |
min °C | 19 | 21 | 21 | 19 | 21 | 21 | 19 | 20 | 20 | 18 | 18 | 15 | 11 | 16 | 17 | 14 |
19 | 21 | 21 | 19 | 21 | 21 | 19 | 20 | 20 | 18 | 18 | 14 | 10 | 16 | 17 | 14 | |
79 | 74 | 75 | 83 | 72 | 69 | 78 | 66 | 90 | 99 | 96 | 91 | 78 | 49 | 44 | 47 | |
4300 | 4100 | 4250 | 4300 | 4300 | 4300 | 4500 | 4700 | 4750 | 4750 | 3750 | 3450 | 2750 | 2950 | 3050 | 3550 | |
 | — | 4:33 | — | — | 4:33 | — | — | 4:31 | — | — | 4:31 | — | — | 4:31 | — | — |
 | — | — | 6:57 | — | — | 6:58 | — | — | 6:59 | — | — | 6:59 | — | — | 7:00 | — |
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: | 7 Apr 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)
Snow History
Week 4 of May has on average:
0.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.0 | 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 (0)
The above table gives the weather forecast for Itoigawa Seaside Valley at the specific elevation of 490 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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