Fortress Mountain Long-Range Snow Forecast
Snow Forecast for Fortress Mountain
When will there be fresh snow?
This is the Long-range Snow Forecast for Fortress Mountain, Canada for 10 days from 19 April.
Updated 18 April 2025 17:34 PDT.
| Next Snow Expected | 20 April |
|---|---|
| Next Snow Amount | 1in |
| Next 48 Hours | 3in |
| Next 7 Days | 3in |
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For Forecast detail, see below.
Forecast for Fortress Mountain
Max 37°F
Min 24°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 24°F and rising to 37°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sat
19
New Snow
Clear sky first, fair then snow showers, clear spells later.
Snow falling to resort level.
Fortress Mountain has 3in new snow forecast in the next 48 hours.
Fortress Mountain Long-Range (16-Day) 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 | |
|---|---|---|---|
| Sat 19 |  | New Snow | Max 37°F Min 24°F |
| Sun 20 | | 1in New Snow | Max 29°F Min 21°F |
| Mon 21 | | 2in New Snow | Max 28°F Min 19°F |
| Tue 22 |  | New Snow | Max 36°F Min 16°F |
| Wed 23 | | Clear sky. | Max 40°F Min 17°F |
| Thu 24 | | Clear sky. | Max 42°F Min 21°F |
| Fri 25 | | Clear sky. | Max 42°F Min 23°F |
| Sat 26 | | Fair. | Max 41°F Min 23°F |
| Sun 27 | | New Snow | Max 38°F Min 28°F |
| Mon 28 | | Clear spells. | Max 38°F Min 28°F |
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 17:34 PDT, next update expected imminently.