Snow
North America Weekly Snow Roundup #311
Weekly Snow News for North America, updated 23 April 2026: Late-season snowfall of up to 50cm (20") hits western resorts as spring warmth accelerates thaw elsewhere.
View forecast
Itoigawa Seaside Valley at 740 m altitude
Issued by Snow-Forecast.com at: 8 pm (local time) / 26 Apr 2026
Now
Next 4 days weather summary:Heavy rain (total 41.0mm), heaviest during Mon morning. Very mild (max 15°C on Tue morning, min 7°C on Wed afternoon). Wind will be generally light. | Days 5-7 weather summary:Moderate rain (total 18.0mm), heaviest on Fri morning. Very mild (max 17°C on Sat morning, min 6°C on Wed night). Winds increasing (calm on Wed night, fresh winds from the WSW by Sat afternoon). | |||||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 1 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  | |  |  | |  |  | | | |
heavy rain | heavy rain | rain shwrs | some clouds | cloudy | rain shwrs | cloudy | light rain | light rain | rain shwrs | some clouds | some clouds | light rain | mod. rain | mod. rain | rain shwrs | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
13 | 20 | 1 | — | — | 1 | — | 2 | 4 | 1 | — | — | 1 | 8 | 7 | 1 | |
max °C | 13 | 10 | 10 | 11 | 15 | 15 | 11 | 10 | 8 | 7 | 12 | 12 | 10 | 11 | 9 | 10 |
min °C | 10 | 9 | 10 | 10 | 13 | 13 | 10 | 9 | 7 | 6 | 9 | 11 | 10 | 9 | 9 | 8 |
10 | 8 | 9 | 9 | 13 | 12 | 8 | 8 | 6 | 5 | 9 | 11 | 10 | 9 | 9 | 6 | |
71 | 99 | 81 | 70 | 44 | 56 | 86 | 90 | 96 | 95 | 56 | 64 | 76 | 82 | 92 | 76 | |
3100 | 2800 | 2400 | 2650 | 2750 | 2850 | 2500 | 2350 | 2100 | 1850 | 2800 | 2800 | 2500 | 2600 | 2350 | 2650 | |
 | — | 4:58 | — | — | 4:58 | — | — | 4:56 | — | — | 4:56 | — | — | 4:54 | — | — |
 | — | — | 6:32 | — | — | 6:32 | — | — | 6:34 | — | — | 6:35 | — | — | 6:36 | — |
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 April 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
Sign up or Login to accessSnow-Forecast Partner Offers
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
Nearest