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North American Weekly Snow Roundup #307
Weekly Snow News for North America, updated 26 March 2026: Record 1.3m (52") Midwest snowfall contrasts with extreme western US warmth.
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Gassan Glacier at 1742 m altitude
Issued by Snow-Forecast.com at: 8 am (local time) / 27 Mar 2026
Gassan Glacier Weather
(Next 3 days):
Gassan Glacier Weather (Days 4-6):
Mild with light rain (total 3.0mm) on Mon morning Becoming colder with a light covering of snow, mostly falling on Tue afternoon. Freeze-thaw conditions (max 4°C on Mon morning, min -1°C on Wed night). Winds decreasing (strong winds from the WSW on Mon afternoon, calm by Tue night).Gassan Glacier Weather (Days 7-16):
Now
Friday 27 | Saturday 28 | Sunday 29 | Monday 30 | Tuesday 31 | Wednesday 1 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | | |  | | |  |  |  |  | | | |
light snow | snow shwrs | clear | clear | some clouds | some clouds | clear | clear | some clouds | rain shwrs | rain shwrs | some clouds | light rain | mod. snow | light snow | cloudy | cloudy | light snow | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | 7 | 1 | — | — | 1 | |
— | — | — | — | — | — | — | — | — | 1 | 1 | — | 1 | — | — | — | — | — | |
max °C | -1 | -1 | -1 | 0 | 0 | 0 | 1 | 3 | 4 | 4 | 3 | 2 | 2 | 1 | 1 | 3 | 3 | 2 |
min °C | -2 | -1 | -1 | -1 | 0 | -1 | -1 | 2 | 2 | 3 | 2 | 1 | 2 | 0 | 0 | 1 | 2 | -1 |
-6 | -6 | -5 | -6 | -5 | -7 | -6 | -2 | -2 | -4 | -5 | -6 | -1 | -4 | 0 | -1 | -2 | -6 | |
76 | 74 | 40 | 46 | 64 | 73 | 70 | 52 | 56 | 66 | 67 | 56 | 60 | 98 | 97 | 44 | 47 | 69 | |
1400 | 1650 | 1600 | 1600 | 1750 | 1650 | 1650 | 2050 | 2200 | 2250 | 2250 | 2050 | 2100 | 2050 | 1850 | 2650 | 2850 | 2150 | |
 | 5:33 | — | — | 5:31 | — | — | 5:30 | — | — | 5:28 | — | — | 5:26 | — | — | 5:26 | — | — |
 | — | 5:57 | — | — | 5:58 | — | — | 5:59 | — | — | 6:00 | — | — | 6:00 | — | — | 6:01 | — |
Next 0-3 days weather summary:
Mostly dry. Freeze-thaw conditions (max 4°C on Sun night, min -2°C on Fri morning). Winds increasing (light winds from the W on Fri morning, fresh winds from the WSW by Sun night).
Next 4-6 days weather summary:
Mild with light rain (total 3.0mm) on Mon morning Becoming colder with a light covering of snow, mostly falling on Tue afternoon. Freeze-thaw conditions (max 4°C on Mon morning, min -1°C on Wed night). Winds decreasing (strong winds from the WSW on Mon afternoon, calm by Tue night).
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Latest snow reports near Gassan Glacier:
Gassan Glacier Snow Conditions
| Top snow depth: | 0 cm |
|---|---|
| Bottom snow depth: | 0 cm |
| Fresh snowfall depth: | 10 cm |
| Last snowfall: | 26 Mar 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan are reporting: powder (0) / good piste (0)
Snow History
Week 4 of March has on average:
1.6 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
2.2 | Powder days Fresh snow, limited sun, any wind. |
1.0 | 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
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