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Iwappara Weather (Next 3 days): The snow forecast for Iwappara is: Drizzle on Thu night followed by colder weather and a heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 6°C on Thu afternoon, min -7°C on Fri morning). Winds increasing (calm on Wed afternoon, near gales from the NW by Thu night).
Iwappara Weather (Days 4-6): A heavy fall of snow, heaviest during Fri night. Freeze-thaw conditions (max 2°C on Sun morning, min -6°C on Fri night). Winds increasing (calm on Sat afternoon, near gales from the WNW by Sun night).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -2 |  | ||||
| Middle Lift: | -1 | | ||||
| Bottom Lift: | -2 | |
Latest snow reports near Iwappara:
Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | |  |  | | | | |  | | |  | |
snow shwrs | snow shwrs | light snow | some clouds | some clouds | some clouds | heavy snow | mod. snow | mod. snow | heavy snow | light snow | light snow | cloudy | light snow | light snow | mod. snow | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | 1 | 1 | — | — | — | 27 | 10 | 9 | 14 | 2 | — | — | — | 2 | 7 | |
— | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | |
max °C | -1 | 1 | 0 | 0 | 5 | 6 | 2 | -7 | -7 | -5 | -3 | -3 | -1 | 2 | 1 | 1 |
min °C | -2 | 0 | 0 | 0 | 3 | 4 | -6 | -7 | -7 | -6 | -4 | -5 | -4 | 1 | 1 | -2 |
-5 | -3 | -2 | -2 | 1 | 1 | -17 | -18 | -17 | -14 | -9 | -5 | -8 | -3 | -2 | -10 | |
66 | 82 | 90 | 70 | 51 | 50 | 96 | 94 | 94 | 95 | 91 | 92 | 62 | 70 | 98 | 96 | |
400 | 1000 | 1050 | 900 | 1550 | 1850 | 600 | 0 | 0 | 0 | 400 | 500 | 0 | 1250 | 1150 | 1000 | |
 | — | 6:46 | — | — | 6:46 | — | — | 6:47 | — | — | 6:48 | — | — | 6:48 | — | — |
 | — | — | 4:27 | — | — | 4:28 | — | — | 4:28 | — | — | 4:28 | — | — | 4:28 | — |
Drizzle on Thu night followed by colder weather and a heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 6°C on Thu afternoon, min -7°C on Fri morning). Winds increasing (calm on Wed afternoon, near gales from the NW by Thu night).
A heavy fall of snow, heaviest during Fri night. Freeze-thaw conditions (max 2°C on Sun morning, min -6°C on Fri night). Winds increasing (calm on Sat afternoon, near gales from the WNW by Sun night).
Latest snow reports near Iwappara:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 6 cm |
| Last snowfall: | 8 Dec 2025 |
| Snow Alerts | Create Alert |
0.6 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
2.4 | 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 985 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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