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"March Madness" As Snowfall Hits Australia In Early Autumn
Winter made an early-season entrance in Australia overnight, with a polar blast from the Antarctic dumping up to 15cm of fresh snow on the slopes as temperatures tumbled to around -2.C.
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Joetsu Kokusai at 608 m altitude
Issued by Snow-Forecast.com at: 8 am (local time) / 31 Mar 2026
Joetsu Kokusai Weather
(Next 3 days):
Joetsu Kokusai Weather (Days 4-6):
Light rain (total 8.0mm), mostly falling on Sat afternoon. Very mild (max 12°C on Sat night, min 7°C on Fri morning). Winds decreasing (fresh winds from the S on Sat afternoon, calm by Sun night).Joetsu Kokusai Weather (Days 7-16):
Now
Tuesday 31 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | |  |  | |  |  | | | | |  |  | |  | |
light rain | light rain | light rain | light rain | light rain | mod. rain | heavy rain | light rain | some clouds | clear | clear | some clouds | light rain | light rain | rain shwrs | cloudy | cloudy | cloudy | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
5 | 2 | 4 | 1 | 4 | 10 | 12 | 4 | — | — | — | — | 1 | 5 | 2 | — | — | — | |
max °C | 14 | 14 | 12 | 9 | 9 | 8 | 4 | 4 | 3 | 10 | 11 | 9 | 10 | 11 | 12 | 10 | 12 | 10 |
min °C | 11 | 13 | 7 | 8 | 9 | 7 | 3 | 4 | 3 | 7 | 10 | 9 | 10 | 10 | 10 | 10 | 11 | 9 |
10 | 13 | 5 | 8 | 9 | 7 | 0 | 1 | 1 | 7 | 10 | 7 | 8 | 7 | 10 | 10 | 11 | 9 | |
93 | 76 | 99 | 83 | 90 | 93 | 97 | 87 | 84 | 56 | 51 | 73 | 67 | 83 | 79 | 97 | 87 | 91 | |
2700 | 3400 | 2950 | 3350 | 2350 | 2100 | 1200 | 1100 | 1150 | 1650 | 2100 | 2650 | 2600 | 2900 | 3200 | 3300 | 3150 | 2700 | |
 | 5:33 | — | — | 5:31 | — | — | 5:30 | — | — | 5:28 | — | — | 5:26 | — | — | 5:24 | — | — |
 | — | 6:05 | — | — | 6:06 | — | — | 6:07 | — | — | 6:07 | — | — | 6:08 | — | — | 6:08 | — |
Next 0-3 days weather summary:
Heavy rain (total 42.0mm), heaviest during Thu morning. Very mild (max 14°C on Tue morning, min 3°C on Thu morning). Wind will be generally light.
Next 4-6 days weather summary:
Light rain (total 8.0mm), mostly falling on Sat afternoon. Very mild (max 12°C on Sat night, min 7°C on Fri morning). Winds decreasing (fresh winds from the S on Sat afternoon, calm by Sun night).
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Latest snow reports near Joetsu Kokusai:
Joetsu Kokusai Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 20 Mar 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)
Snow History
Week 4 of March has on average:
0.2 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.4 | Powder days Fresh snow, limited sun, any wind. |
0.1 | Bluebird days Average snow, mostly sunny, light wind. |
Joetsu Kokusai Forecast Snowfall
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Photos of Joetsu Kokusai
Upload new photo Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Joetsu Kokusai at the specific elevation of 608 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Joetsu Kokusai. 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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