Fortress Mountain Snow Forecast - 7 day
Updated 05 November 2026 05:56 AEDT
7-Day Snow Forecast for Fortress Mountain
1-week from 5 November.
For Forecast detail, see below.
There is some 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.
Fortress Mountain 7-Day Snow Forecast Highlights
When will there be fresh snow in Fortress Mountain?
| Next Snow Expected | 5 November |
|---|---|
| Next Snow Amount | 2cm |
| Next 48 Hours | 6cm |
| Next 7 Days | 36cm |
7-Day Snow Outlook for Fortress Mountain
Snowfall
Snow Line
Max 4℃
Min -8℃
25cm New Snow
Snow Line from 2,102m to resort level (2,040m).
There is some 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.
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 -1℃
Min -6℃
Below freezing at all levels, with valley temperatures as low as -6℃ and not getting above -1℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Thu
05
2cm New Snow
Clear sky first, heavy snow showers then light snow, cloudy later.
Snow falling to resort level (2,040m).
Forecast times for Fortress Mountain are in Edmonton (Canada/Mountain) time zone.
Max 3℃
Min -7℃
Freeze-thaw conditions, with valley temperatures cooling to -7℃ and rising to 3℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Fri
06
2cm to 3cm New Snow
Clear sky first, cloudy then heavy snow showers, light snow later.
Snow Line from 2,102m to resort level (2,040m).
Forecast times for Fortress Mountain are in Edmonton (Canada/Mountain) time zone.
Max 4℃
Min -2℃
Freeze-thaw conditions, with valley temperatures cooling to -2℃ and rising to 4℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sat
07
1cm to 2cm New Snow
Drizzle first, clear sky then light snow, clear spells later.
Snow falling to resort level (2,040m).
Forecast times for Fortress Mountain are in Edmonton (Canada/Mountain) time zone.
Max 0℃
Min -4℃
Below freezing at all levels, with valley temperatures as low as -4℃ and not getting above 0℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sun
08
6cm New Snow
Cloudy, heavy snow showers, light snow later.
Snow falling to resort level (2,040m).
Forecast times for Fortress Mountain are in Edmonton (Canada/Mountain) time zone.
Max -1℃
Min -8℃
Below freezing at all levels, with valley temperatures as low as -8℃ and not getting above -1℃
Temperature at BaseTemp at Base
Mon
09
Snow unlikely
Light snow first, clear spells then fair, clear spells later.
Forecast times for Fortress Mountain are in Edmonton (Canada/Mountain) time zone.
Max 0℃
Min -8℃
Valley temperatures from an overnight low of -8℃ to daytime highs around 0℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Tue
10
3cm New Snow
Clear spells, clear sky, fair later.
Snow falling to resort level (2,040m).
Forecast times for Fortress Mountain are in Edmonton (Canada/Mountain) time zone.
Max -1℃
Min -2℃
Below freezing at all levels, with valley temperatures as low as -2℃ and not getting above -1℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Wed
11
10cm New Snow
Light snow showers early, then heavy snow showers later.
Snow falling to resort level (2,040m).
Forecast times for Fortress Mountain are in Edmonton (Canada/Mountain) time zone.
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 05:56 AEDT, next update expected imminently.
How reliable is the snow in Fortress Mountain?
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.