Fortress Mountain Snow Forecast - 7 day
Updated 23 July 2026 18:41 PDT
7-Day Snow Forecast for Fortress Mountain
1-week from 25 July.
For Forecast detail, see below.
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Fortress Mountain 7-Day Snow Forecast Highlights
When will there be fresh snow in Fortress Mountain?
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Fortress Mountain. |
7-Day Snow Outlook for Fortress Mountain
Snowfall
Snow Line
Max 71°F
Min 36°F
Snow unlikely
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Fortress Mountain Medium-Range (7-Day) Snow Forecast Detail
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.
Max 61°F
Min 40°F
Valley temperatures from an overnight low of 40°F to daytime highs around 61°F
Temperature at BaseTemp at Base
Sat
25
Snow unlikely
Clear sky.
Forecast times for Fortress Mountain are in Edmonton (Canada/Mountain) time zone.
Max 57°F
Min 38°F
Valley temperatures from an overnight low of 38°F to daytime highs around 57°F
Temperature at BaseTemp at Base
Sun
26
Snow unlikely
Clear sky.
Forecast times for Fortress Mountain are in Edmonton (Canada/Mountain) time zone.
Max 61°F
Min 38°F
Valley temperatures from an overnight low of 38°F to daytime highs around 61°F
Temperature at BaseTemp at Base
Mon
27
Snow unlikely
Clear spells, fair, clear sky later.
Forecast times for Fortress Mountain are in Edmonton (Canada/Mountain) time zone.
Max 59°F
Min 42°F
Valley temperatures from an overnight low of 42°F to daytime highs around 59°F
Temperature at BaseTemp at Base
Tue
28
Snow unlikely
Clear sky first, clear spells then fair, clear sky later.
Forecast times for Fortress Mountain are in Edmonton (Canada/Mountain) time zone.
Max 63°F
Min 36°F
Valley temperatures from an overnight low of 36°F to daytime highs around 63°F
Temperature at BaseTemp at Base
Wed
29
Snow unlikely
Clear sky early, then clear spells later.
Forecast times for Fortress Mountain are in Edmonton (Canada/Mountain) time zone.
Max 71°F
Min 41°F
Valley temperatures from an overnight low of 41°F to daytime highs around 71°F
Temperature at BaseTemp at Base
Thu
30
Snow unlikely
Clear sky.
Forecast times for Fortress Mountain are in Edmonton (Canada/Mountain) time zone.
Max 63°F
Min 43°F
Valley temperatures from an overnight low of 43°F to daytime highs around 63°F
Temperature at BaseTemp at Base
Fri
31
Snow unlikely
Clear sky.
Forecast times for Fortress Mountain are in Edmonton (Canada/Mountain) time zone.
No significant snowfall is forecast for this period.
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 18:41 PDT, next update expected imminently.
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.