Itoigawa Seaside Valley Weather (Next 3 days): The snow forecast for Itoigawa Seaside Valley is: Drizzle on Sun night turning to light snow on Mon afternoon. Freeze-thaw conditions (max 9°C on Sun morning, min -3°C on Mon afternoon). Wind will be generally light.
Itoigawa Seaside Valley Weather (Days 4-6): Drizzle on Wed afternoon turning to light snow on Wed night. Freeze-thaw conditions (max 4°C on Wed morning, min -5°C on Mon night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 2 |  | ||||
| Middle Lift: | 2 | | ||||
| Bottom Lift: | 1 | |
Latest snow reports near Itoigawa Seaside Valley:
Some clouds at Akakura Kanko today. Calm. Feeling cold here today. New snow is shin deep. Snow conditions on piste are good. Fresh snow off-piste. from Akakura Kanko
Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  |  |  | |  |  | | | | | | |  |  | |
clear | some clouds | cloudy | some clouds | clear | clear | light snow | light snow | light snow | light snow | some clouds | cloudy | some clouds | clear | snow shwrs | mod. snow | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | — | — | — | 2 | 3 | 4 | 2 | — | — | — | — | — | 6 | |
— | — | — | — | — | — | 1 | — | — | — | — | — | — | — | 1 | — | |
max °C | 2 | 7 | 7 | 5 | 9 | 9 | 5 | -1 | -2 | -4 | 0 | 1 | 1 | 4 | 3 | -1 |
min °C | 1 | 5 | 5 | 4 | 7 | 6 | 0 | -2 | -3 | -5 | -2 | 0 | 1 | 3 | 0 | -4 |
-3 | 4 | 5 | 2 | 5 | 4 | -3 | -5 | -7 | -8 | -2 | -2 | -2 | -1 | -4 | -4 | |
55 | 32 | 49 | 51 | 42 | 57 | 95 | 99 | 94 | 92 | 58 | 72 | 56 | 55 | 75 | 95 | |
1050 | 1900 | 2100 | 1950 | 2050 | 2300 | 1500 | 600 | 450 | 0 | 450 | 850 | 950 | 1150 | 1100 | 450 | |
 | — | 6:37 | — | — | 6:37 | — | — | 6:35 | — | — | 6:35 | — | — | 6:33 | — | — |
 | — | — | 5:25 | — | — | 5:27 | — | — | 5:28 | — | — | 5:29 | — | — | 5:30 | — |
Drizzle on Sun night turning to light snow on Mon afternoon. Freeze-thaw conditions (max 9°C on Sun morning, min -3°C on Mon afternoon). Wind will be generally light.
Drizzle on Wed afternoon turning to light snow on Wed night. Freeze-thaw conditions (max 4°C on Wed morning, min -5°C on Mon night). Wind will be generally light.
Latest snow reports near Itoigawa Seaside Valley:
Some clouds at Akakura Kanko today. Calm. Feeling cold here today. New snow is shin deep. Snow conditions on piste are good. Fresh snow off-piste. from Akakura Kanko
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 8 cm |
| Last snowfall: | 12 Feb 2026 |
| Snow Alerts | Create Alert |
0.4 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
2.8 | Powder days Fresh snow, limited sun, any wind. |
0.4 | Bluebird days Average snow, mostly sunny, light wind. |
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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