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Gassan Glacier at 1742 m altitude
Issued by Snow-Forecast.com at: 2 pm (local time) / 15 Sep 2025
Now
Mon 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | ||||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | |  |  | |  |  | | |  | | | | |  | |
rain shwrs | some clouds | clear | some clouds | rain shwrs | risk thun- der | risk thun- der | heavy rain | heavy rain | rain shwrs | cloudy | cloudy | cloudy | cloudy | light rain | heavy rain | heavy rain | light rain | rain shwrs | clear | |
km/h | ||||||||||||||||||||
Snow map |  |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
1 | — | — | — | 1 | 3 | 5 | 17 | 25 | 1 | — | — | — | — | 2 | 11 | 17 | 2 | 1 | — | |
max°C | 15 | 15 | 17 | 18 | 19 | 16 | 15 | 15 | 11 | 8 | 10 | 10 | 9 | 11 | 10 | 8 | 8 | 9 | 10 | 10 |
min°C | 15 | 14 | 14 | 18 | 16 | 16 | 15 | 14 | 10 | 8 | 8 | 8 | 8 | 10 | 8 | 8 | 8 | 9 | 9 | 7 |
14 | 12 | 13 | 18 | 14 | 13 | 12 | 12 | 6 | 4 | 5 | 7 | 8 | 10 | 7 | 5 | 4 | 7 | 7 | 4 | |
82 | 86 | 70 | 50 | 46 | 96 | 96 | 97 | 99 | 76 | 42 | 33 | 77 | 41 | 57 | 96 | 99 | 99 | 83 | 64 | |
4800 | 4700 | 4850 | 4850 | 4750 | 4750 | 4750 | 4600 | 4350 | 4150 | 4250 | 3800 | 3700 | 3800 | 3600 | 3400 | 3900 | 3450 | 3700 | 3550 | |
 | — | — | 5:20 | — | — | 5:22 | — | — | 5:22 | — | — | 5:24 | — | — | 5:24 | — | — | 5:26 | — | — |
 | 5:49 | — | — | 5:46 | — | — | 5:45 | — | — | 5:44 | — | — | 5:43 | — | — | 5:40 | — | — | 5:38 | — |
Next 0-3 days weather summary:
Heavy rain (total 52.0mm), heaviest during Thu morning. Very mild (max 19°C on Tue night, min 10°C on Thu morning). Winds increasing (light winds from the WSW on Tue afternoon, gales from the W by Wed afternoon).
Next 4-6 days weather summary:
Heavy rain (total 33.0mm), heaviest during Sat night. Very mild (max 11°C on Fri night, min 8°C on Thu afternoon). Winds increasing (calm on Thu night, fresh winds from the SE by Sat night).
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Snow Radar
Latest snow reports near Gassan Glacier:
Gassan Glacier Snow Conditions
| Top snow depth: | 0 cm |
|---|---|
| Bottom snow depth: | 0 cm |
| Fresh snowfall depth: | — |
| Last snowfall: | 7 May 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan are reporting: powder (0) / good piste (0)
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Snow History
Week 3 of September 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. |
Gassan Glacier Forecast Snowfall
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Photos of Gassan Glacier
Tsukiyama ski area (Gassan) has 10m (33.3ft) snow. by Snow Forecast Admin
Tsukiyama ski area (Gassan) has 10m (33.3ft) snow. by Snow Forecast Admin
Tsukiyama ski area (Gassan) has 10m (33.3ft) snow. by Snow Forecast Admin
Upload new photo Other resorts in Japan are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Gassan Glacier at the specific elevation of 1742 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Gassan Glacier. 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 Gassan Glacier
Free Snow-Forecast.com weather widget for your website
The Gassan Glacier skiing weather widget is available to embed on external websites free of charge. It provides a daily summary of our Gassan Glacier 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 Gassan Glacier at:
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