Snow Report
Webcams
Ski Resort Guide
Snow History
Snow Alerts
Snow
Is AI About to Change How We Plan Ski Trips?
Ultimately, tools like WeSki.ai reflect a simple goal: making ski trips easier to organise.
View forecast
Iwappara at 400 m altitude
Issued by Snow-Forecast.com at: 8 am (local time) / 16 Apr 2026
Iwappara Weather
(Next 3 days):
Iwappara Weather (Days 4-6):
Light rain (total 3.0mm), mostly falling on Tue morning. Warm (max 23°C on Mon morning, min 9°C on Tue night). Wind will be generally light.Iwappara Weather (Days 7-16):
Now
Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | | |  |  | | | | | |  | | | |
rain shwrs | rain shwrs | clear | some clouds | cloudy | cloudy | cloudy | some clouds | some clouds | clear | clear | clear | clear | clear | some clouds | light rain | light rain | some clouds | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 | — | |
max °C | 12 | 12 | 7 | 20 | 18 | 11 | 18 | 17 | 11 | 20 | 20 | 11 | 23 | 23 | 14 | 15 | 14 | 10 |
min °C | 12 | 10 | 6 | 16 | 13 | 9 | 16 | 13 | 10 | 16 | 13 | 10 | 21 | 17 | 12 | 13 | 12 | 9 |
11 | 9 | 4 | 16 | 13 | 8 | 16 | 13 | 10 | 16 | 13 | 10 | 21 | 17 | 12 | 12 | 12 | 9 | |
71 | 67 | 43 | 30 | 31 | 46 | 46 | 59 | 80 | 45 | 30 | 30 | 32 | 40 | 82 | 85 | 82 | 85 | |
2000 | 2550 | 3350 | 3400 | 3250 | 3200 | 3000 | 2800 | 3100 | 3100 | 3200 | 3300 | 3300 | 3200 | 3300 | 2400 | 2450 | 2400 | |
 | 5:09 | — | — | 5:07 | — | — | 5:07 | — | — | 5:05 | — | — | 5:03 | — | — | 5:03 | — | — |
 | — | 6:19 | — | — | 6:20 | — | — | 6:21 | — | — | 6:22 | — | — | 6:22 | — | — | 6:22 | — |
Next 0-3 days weather summary:
Light rain (total 3.0mm), mostly falling on Thu morning. Warm (max 20°C on Fri morning, min 6°C on Thu night). Wind will be generally light.
Next 4-6 days weather summary:
Light rain (total 3.0mm), mostly falling on Tue morning. Warm (max 23°C on Mon morning, min 9°C on Tue night). Wind will be generally light.
Popular Iwappara Pages
Snow Radar
Latest snow reports near Iwappara:
Iwappara 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 3 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. |
Iwappara Forecast Snowfall
Sign up or Login to accessSnow-Forecast Partner Offers
Photos of Iwappara
Mid-station ticket hut at Iwappara by Snow Country Instructors
View from the slopes at Iwappara by Snow Country Instructors
Iwappara from a distance by Snow Country Instructors
Upload new photo Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Iwappara at the specific elevation of 400 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.
Visitor Reviews of Iwappara
Nearest