Fortress Mountain 48-Hour Snow Forecast
Updated 25 September 2026 00:44 NZST
2-Day Forecast for Fortress Mountain
48-hours from 25 September.
See below for forecast detail
Fortress Mountain Snow Forecast updated at 00:44 NZST, next update expected imminently.
Forecast for today in Fortress Mountain
Max 6℃
Min -2℃
Freeze-thaw conditions, with valley temperatures cooling to -2℃ and rising to 6℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Fri
25
3cm to 7cm New Snow
Clear spells first, rain showers then cloudy, light snow later.
Snow Line from 2,117m to resort level (2,040m).
Forecast times for Fortress Mountain are in Edmonton (Canada/Mountain) time zone.
Forecast for tomorrow in Fortress Mountain
Max 7℃
Min -4℃
Freeze-thaw conditions, with valley temperatures cooling to -4℃ and rising to 7℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sat
26
2cm New Snow
Light snow first, heavy snow showers then clear spells, clear sky later.
Snow falling to resort level (2,040m).
Forecast times for Fortress Mountain are in Edmonton (Canada/Mountain) time zone.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Fri | 00:00 | | Clear spells. | 6℃ | SW Calm | 10% | |
| Fri | 01:00 | | Clear spells. | 5℃ | SW Light | 35% | |
| Fri | 02:00 |  | Light drizzle. | 5℃ | SW Light | 65% | |
| Fri | 03:00 | | Drizzle. | 4℃ | SW Calm | 85% | |
| Fri | 04:00 | | Drizzle. | 4℃ | SW Light | 95% | |
| Fri | 05:00 | | Drizzle. | 4℃ | SW Calm | 95% | |
| Fri | 06:00 | | Clear spells. | 4℃ | SW Calm | 90% | |
| Fri | 07:00 | | Cloudy. | 4℃ | SW Light | 85% | |
| Fri | 08:00 | | Cloudy. | 3℃ | SW Light | 75% | |
| Fri | 09:00 | | Cloudy. | 3℃ | SW Light | 65% | |
| Fri | 10:00 |  | Clear sky. | 4℃ | SW Calm | 65% | |
| Fri | 11:00 | | Cloudy. | 5℃ | SW Light | 70% | |
| Fri | 12:00 | | up to 3cm New Snow | Heavy snow showers. | 1℃ | SW Light | 75% |
| Fri | 13:00 | | Heavy snow showers. | 1℃ | SW Light | 80% | |
| Fri | 14:00 |  | Light snow. | 2℃ | SW Light | 85% | |
| Fri | 15:00 | | Light snow at altitude. Lt drizzle below. | 2℃ | SW Light | 90% | |
| Fri | 16:00 | | Light drizzle. | 3℃ | SW Light | 95% | |
| Fri | 17:00 | | Drizzle. | 2℃ | SW Light | 95% | |
| Fri | 18:00 | | up to 1cm New Snow | Light snow at altitude. Lt rain below. | 2℃ | SW Breeze | 95% |
| Fri | 19:00 | | 1cm New Snow | Heavy snow showers. | -1℃ | SW Breeze | 95% |
| Fri | 20:00 |  | 1cm New Snow | Heavy snow. | -2℃ | SW Breeze | 95% |
| Fri | 21:00 | | Light snow. | -2℃ | SW Breeze | 95% | |
| Fri | 22:00 | | Clear spells. | -2℃ | SW Breeze | 90% | |
| Fri | 23:00 | | Cloudy. | -2℃ | SW Light | 85% | |
| Sat | 00:00 | | Cloudy. | -1℃ | W Light | 80% | |
| Sat | 01:00 | | Heavy snow showers. | -1℃ | W Light | 80% | |
| Sat | 02:00 | | Heavy snow showers. | -1℃ | W Light | 75% | |
| Sat | 03:00 | | Heavy snow showers. | -1℃ | W Light | 70% | |
| Sat | 04:00 | | Heavy snow showers. | -1℃ | W Light | 60% | |
| Sat | 05:00 | | Light snow. | -2℃ | W Light | 50% | |
| Sat | 06:00 | | Clear spells. | -2℃ | W Light | 40% | |
| Sat | 07:00 | | Cloudy. | -2℃ | W Light | 30% | |
| Sat | 08:00 | | Clear spells. | -3℃ | W Light | 20% | |
| Sat | 09:00 | | Clear spells. | -3℃ | W Light | 15% | |
| Sat | 10:00 | | Clear sky. | -2℃ | W Light | 10% | |
| Sat | 11:00 | | Clear sky. | 0℃ | W Calm | 5% | |
| Sat | 12:00 | | Clear sky. | 3℃ | W Calm | 0% | |
| Sat | 13:00 | | Clear sky. | 4℃ | W Calm | 0% | |
| Sat | 14:00 | | Clear sky. | 6℃ | W Calm | 0% | |
| Sat | 15:00 | | Clear sky. | 6℃ | W Calm | 0% | |
| Sat | 16:00 | | Clear sky. | 7℃ | W Calm | 0% | |
| Sat | 17:00 | | Clear sky. | 7℃ | W Calm | 0% | |
| Sat | 18:00 | | Fair. | 6℃ | W Calm | 0% | |
| Sat | 19:00 | | Fair. | 5℃ | W Calm | 0% | |
| Sat | 20:00 | | Fair. | 2℃ | W Calm | 0% | |
| Sat | 21:00 | | Fair. | -1℃ | W Light | 0% | |
| Sat | 22:00 | | Clear sky. | -2℃ | W Light | 0% | |
| Sat | 23:00 | | Fair. | -4℃ | W Calm | 0% | |
Snow Forecast near Fortress Mountain
Snow forecasts for nearby ski areas.
Snow Forecasts for other Ski Resorts near Fortress Mountain are not available.
Fortress Mountain Snow
For current snow depths and skiing conditions, see our Current Snow Report for Fortress Mountain.
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 piste 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.
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.