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Japan Weekly Roundup #302
Weekly Snow News for Japan, updated 19 February 2026: Honshu and Hokkaido remain in excellent midwinter shape with regular snowfall and deep bases.
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Fortress Mountain at 2499 m altitude
Issued by Snow-Forecast.com at: 10 pm (local time) / 19 Feb 2026
Fortress Mountain Weather
(Next 3 days):
Fortress Mountain Weather (Days 4-6):
A dusting of new snow. Temperatures will be below freezing (max -5°C on Tue morning, min -10°C on Mon night). Winds decreasing (strong winds from the WSW on Mon morning, light winds from the W by Tue afternoon).Fortress Mountain Weather (Days 7-16):
Now
Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | | | |  | | | | | | |
light snow | clear | some clouds | some clouds | cloudy | light snow | snow shwrs | cloudy | light snow | light snow | snow shwrs | snow shwrs | light snow | cloudy | snow shwrs | light snow | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | 2 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -17 | -15 | -15 | -16 | -15 | -13 | -12 | -8 | -7 | -7 | -8 | -8 | -7 | -5 | -5 | -8 |
min °C | -19 | -18 | -15 | -17 | -17 | -14 | -14 | -10 | -7 | -8 | -9 | -8 | -10 | -7 | -6 | -9 |
-24 | -23 | -20 | -17 | -21 | -19 | -18 | -16 | -13 | -16 | -20 | -17 | -18 | -13 | -11 | -16 | |
96 | 39 | 72 | 81 | 80 | 95 | 82 | 86 | 83 | 91 | 79 | 70 | 62 | 82 | 86 | 87 | |
0 | 0 | 300 | 0 | 0 | 400 | 0 | 900 | 1250 | 850 | 1300 | 1450 | 650 | 1500 | 1600 | 1050 | |
 | — | 7:43 | — | — | 7:41 | — | — | 7:39 | — | — | 7:37 | — | — | 7:35 | — | — |
 | — | — | 6:06 | — | — | 6:07 | — | — | 6:08 | — | — | 6:10 | — | — | 6:13 | — |
Next 0-3 days weather summary:
Mostly dry. Temperatures will be well below freezing (max -7°C on Sun afternoon, min -19°C on Thu night). Wind will be generally light.
Next 4-6 days weather summary:
A dusting of new snow. Temperatures will be below freezing (max -5°C on Tue morning, min -10°C on Mon night). Winds decreasing (strong winds from the WSW on Mon morning, light winds from the W by Tue afternoon).
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Latest snow reports near Fortress Mountain:
0 km away from Fortress Mountain
19 hours ago
We have finally received some much needed snow! This last storm brought us 34cm down low and 40cm up higher. Conditions are excellent right now with some great skiing and we hope for it to continue from Fortress Mountain
Fortress Mountain Snow Conditions
| Top snow depth: | 160 cm |
|---|---|
| Bottom snow depth: | 130 cm |
| Fresh snowfall depth: | 34 cm |
| Last snowfall: | 17 Feb 2026 |
| Snow Alerts | Create Alert |
Other resorts in Canada - Alberta are reporting: powder (3) / good piste (4)
Snow History
Week 3 of February has on average:
0.5 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.0 | Powder days Fresh snow, limited sun, any wind. |
2.9 | Bluebird days Average snow, mostly sunny, light wind. |
Fortress Mountain Forecast Snowfall
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Photos of Fortress Mountain
Upload new photo Other resorts in Canada - Alberta are reporting: powder (3) / good piste (4)
The above table gives the weather forecast for Fortress Mountain at the specific elevation of 2499 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Fortress Mountain. 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 Canada.
Click here to read further information on freezing levels and how we forecast our temperatures.
Visitor Reviews of Fortress Mountain
Overall 3.3 Based on 2 votes and 10 reviews
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- rowan harper from Canada writes:
Fortress Mountain is currently open under the title of K-POW cat skiing. They offer private or walk on experiences. Check out K-POW.CA for more info on this experience.
Visitor Reviews of Fortress Mountain
rowan harper from Canada writes:
Fortress Mountain is currently open under the title of K-POW cat skiing. They offer private or walk on experiences. Check out K-POW.CA for more info on this experience.
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