Snow Report
Webcams
Ski Resort Guide
Snow History
Snow Alerts
Snow
Japan Weekly Snow Roundup #304
Weekly Snow News for Japan, updated 4 March 2026: Japan's ski season transitions to spring, with Hokkaido's powder still reliable but Honshu seeing warmer temperatures, rain, and softening snow.
View forecast
Fortress Mountain at 1800 m altitude
Issued by Snow-Forecast.com at: 10 am (local time) / 05 Mar 2026
Fortress Mountain Weather
(Next 3 days):
Fortress Mountain Weather (Days 4-6):
A moderate fall of snow, heaviest on Sun afternoon. Temperatures will be below freezing (max 0°C on Sun morning, min -18°C on Tue night). Wind will be generally light.Fortress Mountain Weather (Days 7-16):
Now
Thursday 5 | Friday 6 | Saturday 7 | Sunday 8 | Monday 9 | Tuesday 10 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | |  | |  | | | | | | | | |
light snow | snow shwrs | snow shwrs | some clouds | cloudy | cloudy | cloudy | cloudy | light snow | light snow | mod. snow | snow shwrs | snow shwrs | light snow | light snow | light snow | light snow | snow shwrs | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | 3 | 5 | 2 | — | 1 | 2 | — | 2 | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -1 | 0 | -8 | -3 | -1 | -6 | -3 | 0 | -2 | 0 | -2 | -7 | -6 | -5 | -12 | -8 | -7 | -15 |
min °C | -7 | -1 | -10 | -9 | -2 | -8 | -7 | -1 | -3 | -1 | -4 | -16 | -14 | -6 | -13 | -13 | -7 | -18 |
-10 | -4 | -14 | -13 | -6 | -13 | -12 | -7 | -11 | -6 | -9 | -22 | -19 | -9 | -13 | -13 | -10 | -24 | |
75 | 65 | 80 | 64 | 75 | 89 | 82 | 86 | 87 | 92 | 76 | 87 | 74 | 60 | 97 | 72 | 61 | 88 | |
1650 | 1650 | 450 | 1400 | 1500 | 950 | 1550 | 2050 | 1700 | 1750 | 1200 | 0 | 750 | 850 | 0 | 500 | 650 | 0 | |
 | 7:16 | — | — | 7:13 | — | — | 7:11 | — | — | 8:09 | — | — | 7:07 | — | — | 7:05 | — | — |
 | — | 6:28 | — | — | 6:30 | — | — | 6:31 | — | — | 7:32 | — | — | 6:35 | — | — | 6:37 | — |
Next 0-3 days weather summary:
A dusting of new snow. Temperatures will be below freezing (max 0°C on Thu afternoon, min -10°C on Thu night). Winds increasing (light winds from the WSW on Thu night, fresh winds from the WSW by Sat night).
Next 4-6 days weather summary:
A moderate fall of snow, heaviest on Sun afternoon. Temperatures will be below freezing (max 0°C on Sun morning, min -18°C on Tue night). Wind will be generally light.
Popular Fortress Mountain Pages
Snow Radar
Latest snow reports near Fortress Mountain:
Fortress Mountain Snow Conditions
| Top snow depth: | 195 cm |
|---|---|
| Bottom snow depth: | 150 cm |
| Fresh snowfall depth: | — |
| Last snowfall: | 27 Feb 2026 |
| Snow Alerts | Create Alert |
Other resorts in Canada - Alberta are reporting: powder (1) / good piste (3)
Snow History
Week 1 of March has on average:
0.6 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.3 | Powder days Fresh snow, limited sun, any wind. |
2.0 | Bluebird days Average snow, mostly sunny, light wind. |
Fortress Mountain Forecast Snowfall
Sign up or Login to accessSnow-Forecast Partner Offers
Photos of Fortress Mountain
Upload new photo Other resorts in Canada - Alberta are reporting: powder (1) / good piste (3)
The above table gives the weather forecast for Fortress Mountain at the specific elevation of 1800 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
- Snowsure
- Variety of pistes
- Vote
- Kathleen from Canada writes:
I remember skiing Fortress back in the late 80's and loved it. Hope it will open again - hope they reopen the old lodge too - was a great place to stay - totally old school skiing and lots of good fun.
Visitor Reviews of Fortress Mountain
Kathleen from Canada writes:
I remember skiing Fortress back in the late 80's and loved it. Hope it will open again - hope they reopen the old lodge too - was a great place to stay - totally old school skiing and lots of good fun.
Nearest