Snow
North America Weekly Snow Roundup #317
Weekly Snow News for North America, updated 4 June 2026: Mammoth extends operations, Copper reopens summer terrain and fresh snowfall boosts late-season conditions.
View forecast
Fortress Mountain at 1800 m altitude
Issued by Snow-Forecast.com at: 11 pm (local time) / 04 Jun 2026
Now
Next 4 days weather summary:Light rain (total 3.0mm), mostly falling on Fri afternoon. Freeze-thaw conditions (max 11°C on Fri morning, min 0°C on Sat night). Mainly fresh winds. | Days 5-7 weather summary:Moderate rain (total 15.0mm), heaviest on Tue night. Freeze-thaw conditions (max 12°C on Tue afternoon, min 0°C on Sun night). Wind will be generally light. | |||||||||||||||
Friday 5 | Saturday 6 | Sunday 7 | Monday 8 | Tuesday 9 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  |  |  |  | | | | |  |  | |
some clouds | clear | rain shwrs | clear | some clouds | some clouds | light snow | light snow | cloudy | some clouds | some clouds | rain shwrs | some clouds | clear | light rain | mod. rain | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | 2 | — | — | — | — | 1 | — | — | — | 1 | — | — | 1 | 10 | |
max °C | 10 | 11 | 11 | 7 | 10 | 11 | 4 | 5 | 7 | 5 | 8 | 9 | 6 | 10 | 12 | 6 |
min °C | 4 | 9 | 11 | 2 | 7 | 8 | 0 | 2 | 6 | 0 | 4 | 9 | 1 | 6 | 10 | 3 |
2 | 7 | 9 | 0 | 6 | 4 | -4 | -1 | 4 | -3 | 2 | 7 | -1 | 5 | 10 | 3 | |
64 | 70 | 55 | 76 | 64 | 32 | 76 | 75 | 61 | 85 | 59 | 53 | 85 | 58 | 43 | 98 | |
3150 | 2800 | 2950 | 2650 | 2500 | 2950 | 2000 | 2050 | 2450 | 2200 | 2350 | 2700 | 2450 | 2650 | 3000 | 2550 | |
 | — | 5:30 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — |
 | — | — | — | 9:47 | — | — | 9:49 | — | — | 9:50 | — | — | 9:51 | — | — | 9:52 |
Avalanche information: Avalanche Canada
Popular Fortress Mountain Pages
Snow Radar
Latest snow reports near Fortress Mountain:
Fortress Mountain Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 1 Jun 2026 |
| Snow Alerts | Create Alert |
Other resorts in Canada - Alberta are reporting: powder (0) / good piste (0)
Snow-Forecast Partner Offers
Snow History
Week 1 of June has on average:
0.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.1 | Powder days Fresh snow, limited sun, any wind. |
0.0 | 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 (0) / good piste (0)
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