Iwappara Weather (Next 3 days): The snow forecast for Iwappara is: Mild at first with light rain (total 4.0mm) on Fri night followed by colder weather and light fall of snow, heaviest on Fri night. Freeze-thaw conditions (max 7°C on Fri morning, min -4°C on Sat night). Winds increasing (calm on Thu night, fresh winds from the WNW by Sat afternoon).
Iwappara Weather (Days 4-6): A moderate fall of snow, heaviest on Mon night. Freeze-thaw conditions (max 1°C on Wed afternoon, min -6°C on Tue night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -1 |  | ||||
| Middle Lift: | -1 | | ||||
| Bottom Lift: | -5 | |
Friday 6 | Saturday 7 | Sunday 8 | Monday 9 | Tuesday 10 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | |  | | | | | | | | | | |
snow shwrs | cloudy | some clouds | snow shwrs | light snow | light snow | mod. snow | light snow | light snow | snow shwrs | cloudy | light snow | mod. snow | light snow | light snow | snow shwrs | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | 3 | 2 | 1 | 5 | 4 | 1 | 1 | — | — | 8 | 3 | 1 | — | |
— | — | — | 4 | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 1 | 7 | 7 | 5 | 1 | 0 | -3 | -2 | -2 | -4 | 0 | 0 | -2 | -2 | -2 | -4 |
min °C | -1 | 5 | 5 | 1 | 0 | -2 | -4 | -3 | -3 | -5 | -2 | -1 | -3 | -3 | -3 | -6 |
-3 | 3 | 2 | -2 | -6 | -9 | -11 | -10 | -9 | -8 | -4 | -4 | -5 | -9 | -7 | -6 | |
62 | 54 | 68 | 89 | 93 | 86 | 90 | 89 | 82 | 90 | 80 | 81 | 89 | 84 | 81 | 88 | |
0 | 1850 | 2000 | 1700 | 850 | 700 | 0 | 250 | 500 | 0 | 450 | 700 | 250 | 300 | 500 | 0 | |
 | — | 6:09 | — | — | 6:07 | — | — | 6:05 | — | — | 6:05 | — | — | 6:03 | — | — |
 | — | — | 5:42 | — | — | 5:43 | — | — | 5:44 | — | — | 5:45 | — | — | 5:45 | — |
Mild at first with light rain (total 4.0mm) on Fri night followed by colder weather and light fall of snow, heaviest on Fri night. Freeze-thaw conditions (max 7°C on Fri morning, min -4°C on Sat night). Winds increasing (calm on Thu night, fresh winds from the WNW by Sat afternoon).
A moderate fall of snow, heaviest on Mon night. Freeze-thaw conditions (max 1°C on Wed afternoon, min -6°C on Tue night). Wind will be generally light.
Latest snow reports near Iwappara:
Snowing in Naeba. from Naeba
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 16 cm |
| Last snowfall: | 4 Mar 2026 |
| Snow Alerts | Create Alert |
0.6 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.3 | Powder days Fresh snow, limited sun, any wind. |
0.1 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Iwappara at the specific elevation of 692 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Iwappara. 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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