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Coldest July Night Hits Glaciers: -12°C and Powder in the Alps
Updated July 30, 2025: Fresh snow dusts Lake Tahoe, Alpine glaciers score up to 40cm (16"), and Scandinavia clings to ski season.
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Koumi Riekkusu Ski Valley at 1780 m altitude
Issued by Snow-Forecast.com at: 8 pm (local time) / 02 Aug 2025
Now
Sunday 3 | Monday 4 | Tuesday 5 | Wednesday 6 | Thursday 7 | Friday 8 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | |  | | | |  | |  |  | | | |  | | |
rain shwrs | risk thun- der | risk thun- der | rain shwrs | clear | clear | clear | clear | clear | clear | some clouds | risk thun- der | mod. rain | heavy rain | clear | rain shwrs | some clouds | rain shwrs | rain shwrs | |
km/h | |||||||||||||||||||
Snow map |  |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
4 | 2 | 10 | 6 | — | — | — | — | — | — | — | 2 | 9 | 14 | — | 1 | — | 2 | 2 | |
max°C | 19 | 21 | 22 | 19 | 23 | 24 | 19 | 24 | 24 | 21 | 21 | 22 | 18 | 14 | 19 | 16 | 19 | 19 | 16 |
min°C | 18 | 20 | 21 | 18 | 20 | 22 | 18 | 21 | 23 | 18 | 20 | 20 | 16 | 14 | 18 | 14 | 17 | 18 | 15 |
18 | 20 | 21 | 18 | 20 | 22 | 18 | 21 | 23 | 17 | 20 | 20 | 15 | 13 | 18 | 14 | 17 | 18 | 15 | |
87 | 78 | 74 | 88 | 69 | 47 | 65 | 52 | 38 | 66 | 66 | 66 | 82 | 88 | 52 | 78 | 68 | 66 | 87 | |
5350 | 5350 | 5350 | 5450 | 5450 | 5450 | 5500 | 5450 | 5450 | 5400 | 5300 | 5350 | 5150 | 4900 | 4650 | 4450 | 4650 | 4700 | 4850 | |
 | — | 4:54 | — | — | 4:54 | — | — | 4:56 | — | — | 4:56 | — | — | 4:56 | — | — | 4:58 | — | — |
 | — | — | 6:50 | — | — | 6:49 | — | — | 6:47 | — | — | 6:46 | — | — | 6:45 | — | — | 6:45 | — |
Next 0-3 days weather summary:
Heavy rain (total 22.0mm), heaviest during Sun afternoon. Warm (max 24°C on Mon afternoon, min 18°C on Sat night). Wind will be generally light.
Next 4-6 days weather summary:
Heavy rain (total 28.0mm), heaviest during Thu morning. Warm (max 22°C on Wed afternoon, min 14°C on Thu morning). Wind will be generally light.
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Latest snow reports near Koumi Riekkusu Ski Valley:
Koumi Riekkusu Ski Valley Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 15 Apr 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)
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Snow History
Week 1 of August 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. |
Koumi Riekkusu Ski 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 Koumi Riekkusu Ski Valley at the specific elevation of 1780 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Koumi Riekkusu Ski 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.
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Free Snow-Forecast.com weather widget for your website
The Koumi Riekkusu Ski Valley skiing weather widget is available to embed on external websites free of charge. It provides a daily summary of our Koumi Riekkusu Ski 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 Koumi Riekkusu Ski Valley at:
snow-forecast.com
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