Fortress Mountain Long-Range Snow Forecast Updated today
Updated 30 May 2026 11:40 PDT
Long-Range Snow Forecast for Fortress Mountain
Long-range (14 to 45 days) from 31 May.
For Forecast detail, see below.
Fortress Mountain Snow Forecast Highlights
When will there be fresh snow in Fortress Mountain?
| Next Snow Expected | 7 June |
|---|---|
| Next Snow Amount | 2in |
| Next 48 Hours | - |
| Next 7 Days | 2in |
Long-range Snow Outlook for Fortress Mountain
Snowfall
Snow Line
Max 55°F
Min 26°F
New Snow
Snow Line from 6,795ft to resort level (6,693ft).
null snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
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Fortress Mountain Long-Range (2 weeks+) Snow Forecast Outlook
Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Sun 31 |  | Clear sky. | Max 42°F Min 26°F |
| Mon 01 |  | Clear spells. | Max 48°F Min 29°F |
| Tue 02 | | Clear sky. | Max 55°F Min 29°F |
| Wed 03 | | Clear spells. | Max 51°F Min 37°F |
| Thu 04 | | Clear sky. | Max 47°F Min 33°F |
| Fri 05 | | Clear sky. | Max 46°F Min 30°F |
| Sat 06 |  | New Snow | Max 36°F Min 30°F |
null snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
This Snow Forecast for Fortress Mountain, Canada gives the predicted Snowfall and Freezing Levels for the next week.
The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Fortress Mountain, on any given trail or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.
Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.
Fortress Mountain Snow Forecast updated at 11:40 PDT, next update expected imminently.
Ensemble forecast for Fortress Mountain, Canada at 6,693ft
Daily Mean Temperature (yellow line is control)
Daily Total Precipitation (blue line is control)
Snow Reliability
Fortress Mountain typically enjoys reliable snow conditions, with an average snowfall of 300 cm annually. For the latest snow depth and conditions, check J2Ski for updated information.
Off-Piste Safety in Fortress Mountain
Before skiing or snowboarding off-piste in Fortress Mountain, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.