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Southern Hemisphere Weekly Roundup #286
Heavy snow hit New Zealand’s Southern Alps, dropping over a metre at higher elevations. Most ski fields were closed, but backcountry skiers enjoyed brief, perfect conditions.
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Shiga Kogen-Sun Valley at 1390 m altitude
Issued by Snow-Forecast.com at: 8 pm (local time) / 01 Nov 2025
Now
Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | |  |  | |  |  | | | | |  | | | | |
rain shwrs | some clouds | rain shwrs | rain shwrs | mod. snow | mod. snow | snow shwrs | clear | some clouds | some clouds | cloudy | some clouds | some clouds | cloudy | some clouds | clear | clear | clear | some clouds | |
km/h | |||||||||||||||||||
Snow map |  |  |  |  |  |  |  | ||||||||||||
— | — | — | — | 10 | 8 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | |
1 | — | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 5 | 9 | 9 | 4 | 1 | 0 | -1 | 3 | 3 | 1 | 5 | 5 | 3 | 7 | 6 | 1 | 8 | 9 | 3 |
min°C | 3 | 7 | 5 | 2 | 0 | -1 | -4 | 1 | 0 | 0 | 4 | 2 | 3 | 6 | 3 | 1 | 5 | 4 | 3 |
3 | 6 | 4 | 0 | -4 | -6 | -7 | 1 | 0 | -2 | 3 | -1 | 0 | 5 | 0 | -3 | 4 | 2 | 0 | |
84 | 80 | 61 | 86 | 98 | 99 | 97 | 73 | 79 | 69 | 54 | 68 | 52 | 50 | 84 | 89 | 77 | 63 | 58 | |
2300 | 2350 | 2400 | 2000 | 1550 | 1400 | 1300 | 1550 | 2200 | 2350 | 2600 | 2800 | 2900 | 2800 | 2500 | 2200 | 3150 | 3300 | 3450 | |
 | — | 6:09 | — | — | 6:09 | — | — | 6:11 | — | — | 6:11 | — | — | 6:13 | — | — | 6:13 | — | — |
 | — | — | 4:47 | — | — | 4:46 | — | — | 4:45 | — | — | 4:45 | — | — | 4:44 | — | — | 4:44 | — |
Next 0-3 days weather summary:
Light rain (total 5.0mm) on Sat night. Becoming colder with heavy fall of snow, heaviest during Mon morning. Freeze-thaw conditions (max 9°C on Sun morning, min -4°C on Mon night). Wind will be generally light.
Next 4-6 days weather summary:
Mostly dry. Freeze-thaw conditions (max 9°C on Fri afternoon, min 0°C on Tue night). Wind will be generally light.
Popular Shiga Kogen-Sun Valley Pages
Snow Radar
Latest snow reports near Shiga Kogen-Sun Valley:
Shiga Kogen-Sun Valley Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 28 Apr 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)
Snow History
Week 1 of November has on average:
0.1 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.1 | Powder days Fresh snow, limited sun, any wind. |
0.0 | Bluebird days Average snow, mostly sunny, light wind. |
Shiga Kogen-Sun Valley Forecast Snowfall
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Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Shiga Kogen-Sun Valley at the specific elevation of 1390 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Shiga Kogen-Sun Valley. 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.
Resort name is also written as Shiga Kogen Sun Valley.
Visitor Reviews of Shiga Kogen-Sun Valley
- Shay O'Neill from Australia writes:
Stayed at Villa Alpen (Shiga Kogen Sun Valley): very friendly. The resort, however, is on the edge of Shiga Kogen and takes about 2 hours in lifts to reach the other side. Sun Valley is more suited for beginner/intermediate. Great for kids and wide open slopes. Not many place to buy food. More options for resturants at Ichonise family ski runs. Overall, Shiga Kogen (Shiga Kogen Sun Valley) is a huge place and just great!!!
Visitor Reviews of Shiga Kogen-Sun Valley
Shay O'Neill from Australia writes:
Stayed at Villa Alpen (Shiga Kogen Sun Valley): very friendly. The resort, however, is on the edge of Shiga Kogen and takes about 2 hours in lifts to reach the other side.
Sun Valley is more suited for beginner/intermediate.
Great for kids and wide open slopes.
Not many place to buy food. More options for resturants at Ichonise family ski runs.
Overall, Shiga Kogen (Shiga Kogen Sun Valley) is a huge place and just great!!!
Read 1 more reviews of Shiga Kogen-Sun Valley or submit your own
Free Snow-Forecast.com weather widget for your website
The Shiga Kogen-Sun Valley skiing weather widget is available to embed on external websites free of charge. It provides a daily summary of our Shiga Kogen-Sun Valley snow forecast and current weather conditions. Simply go to the feed configuration page and follow the 3 simple steps to grab the custom html code snippet and paste it into your own site. You can choose the snow forecast elevation (summit, mid-mountain or bottom lift) and metric/imperial units for the snow forecast feed to suit your own website…. Click here to get the code.
View detailed snow forecast for Shiga Kogen-Sun Valley at:
snow-forecast.com
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