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North America Weekly Snow Roundup #291
Weekly Snow News for North America, updated December 3, 2025: Season start remains challenging with light snowfall across the west; East Coast leads with deeper bases.
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Iwappara at 400 m altitude
Issued by Snow-Forecast.com at: 8 am (local time) / 04 Dec 2025
Now
Thursday 4 | Friday 5 | Saturday 6 | Sunday 7 | Monday 8 | Tuesday 9 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  |  |  | |  | | |  |  | | | | |
light snow | snow shwrs | snow shwrs | mod. snow | mod. snow | snow shwrs | clear | some clouds | clear | clear | cloudy | clear | cloudy | light rain | light snow | light snow | light snow | light snow | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
4 | 1 | 4 | 6 | 7 | 2 | — | — | — | — | — | — | — | — | 2 | 1 | 1 | 1 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 13 | 2 | 2 | — | |
max °C | -1 | 0 | -1 | 2 | 1 | 0 | 3 | 3 | -2 | 4 | 4 | 1 | 5 | 4 | 2 | 3 | 2 | -1 |
min °C | -2 | -7 | -8 | 1 | 0 | -6 | 2 | -3 | -3 | 4 | 1 | 0 | 4 | 3 | 1 | 2 | 0 | -1 |
-9 | -7 | -11 | 0 | -4 | -6 | 2 | -6 | -6 | 4 | 1 | 0 | 4 | 0 | -1 | 0 | -2 | -1 | |
90 | 80 | 69 | 95 | 97 | 94 | 72 | 83 | 71 | 72 | 87 | 84 | 84 | 95 | 98 | 96 | 94 | 94 | |
0 | 300 | 0 | 500 | 600 | 0 | 1000 | 1300 | 1700 | 1700 | 1800 | 1750 | 1750 | 1350 | 850 | 650 | 700 | 400 | |
 | 6:41 | — | — | 6:41 | — | — | 6:41 | — | — | 6:43 | — | — | 6:43 | — | — | 6:45 | — | — |
 | — | 4:27 | — | — | 4:27 | — | — | 4:27 | — | — | 4:27 | — | — | 4:27 | — | — | 4:27 | — |
Next 0-3 days weather summary:
A heavy fall of snow, heaviest during Fri afternoon. Freeze-thaw conditions (max 3°C on Sat morning, min -8°C on Thu night). Wind will be generally light.
Next 4-6 days weather summary:
Heavy rain (total 21.0mm), heaviest during Mon night. Later becoming colder with a dusting of snow on Mon night. Freeze-thaw conditions (max 5°C on Mon morning, min -1°C on Tue night). Wind will be generally light.
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Latest snow reports near Iwappara:
31 km away from Iwappara
2 hours ago
Snowing at a moderate rate in Kawaba. from Kawaba
17 km away from Iwappara
2 hours agoSnowing heavily at Naeba. from Naeba
49 km away from Iwappara
5 hours agoIt is snowing steadily at Madarao Kogen Sympathique. from Madarao Kogen Sympathique
41 km away from Iwappara
9 hours agoIt is snowing steadily in Kitashinshu Kijimadaira. from Kitashinshu Kijimadaira
3 km away from Iwappara
17 hours agoSnow falling in Kayama Captain Coast. from Kayama Captain Coast
Iwappara Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 36 cm |
| Last snowfall: | 3 Dec 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)
Snow History
Week 1 of December has on average:
0.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.0 | Powder days Fresh snow, limited sun, any wind. |
0.1 | Bluebird days Average snow, mostly sunny, light wind. |
Iwappara Forecast Snowfall
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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
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