Sign In with AppleBy using Snow-Forecast, you agree to our Terms & Services.
Don't have an account? Join now
Alternatively, you can now use your Outside account to sign in to any brand in the Outside digital ecosystem, including Snow-Forecast, Surf-Forecast, and Mountain-Forecast.
Iwappara Weather (Next 3 days): The snow forecast for Iwappara is: Moderate rain (total 12.0mm) on Wed morning. Becoming colder with heavy fall of snow, heaviest during Wed night. Freeze-thaw conditions (max 12°C on Mon afternoon, min -5°C on Wed night). Winds increasing (calm on Tue afternoon, fresh winds from the NW by Wed night).
Iwappara Weather (Days 4-6): A moderate fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 5°C on Sun morning, min -5°C on Thu afternoon). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 8 |  | ||||
| Middle Lift: | 9 | | ||||
| Bottom Lift: | 10 | |
Latest snow reports near Iwappara:
Mon 1 | Tuesday 2 | Wednesday 3 | Thursday 4 | Friday 5 | Saturday 6 | Sunday 7 | ||||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | |  |  | |  |  |  | |  |  | |  | | |  | |
light rain | rain shwrs | some clouds | light rain | light rain | light rain | mod. snow | heavy snow | mod. snow | snow shwrs | mod. snow | light snow | light snow | snow shwrs | clear | clear | clear | clear | clear | light snow | |
km/h | ||||||||||||||||||||
Snow map |  |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | 5 | 21 | 5 | 1 | 6 | 5 | 5 | 2 | — | — | — | — | — | 1 | |
1 | 1 | — | 1 | 5 | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | |
max °C | 12 | 9 | 11 | 10 | 7 | 5 | 2 | -2 | -3 | -2 | -1 | 0 | -1 | -2 | 3 | 3 | 2 | 5 | 4 | 3 |
min °C | 9 | 7 | 9 | 8 | 4 | 4 | -1 | -5 | -4 | -5 | -4 | -1 | -1 | -3 | 1 | 1 | 1 | 5 | 3 | 1 |
8 | 7 | 8 | 7 | 3 | 1 | -8 | -14 | -12 | -7 | -8 | -3 | -6 | -3 | 1 | -2 | -1 | 4 | 1 | -2 | |
55 | 94 | 76 | 85 | 96 | 93 | 97 | 95 | 90 | 80 | 80 | 92 | 97 | 92 | 64 | 76 | 57 | 53 | 75 | 96 | |
2400 | 2250 | 2250 | 2250 | 1700 | 1400 | 950 | 100 | 0 | 400 | 0 | 600 | 600 | 200 | 900 | 1250 | 1850 | 2000 | 1700 | 1350 | |
 | — | — | 6:39 | — | — | 6:39 | — | — | 6:41 | — | — | 6:41 | — | — | 6:41 | — | — | 6:43 | — | — |
 | 4:28 | — | — | 4:28 | — | — | 4:27 | — | — | 4:27 | — | — | 4:27 | — | — | 4:27 | — | — | 4:27 | — |
Moderate rain (total 12.0mm) on Wed morning. Becoming colder with heavy fall of snow, heaviest during Wed night. Freeze-thaw conditions (max 12°C on Mon afternoon, min -5°C on Wed night). Winds increasing (calm on Tue afternoon, fresh winds from the NW by Wed night).
A moderate fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 5°C on Sun morning, min -5°C on Thu afternoon). Wind will be generally light.
Latest snow reports near Iwappara:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 28 Nov 2025 |
| Snow Alerts | Create Alert |
0.1 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.3 | Powder days Fresh snow, limited sun, any wind. |
0.0 | 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.
Snow Report
Webcams
Ski Resort Guide
Snow History
Snow Alerts
Sign up or Login to access
Upload new photo
Nearest