Fortress Mountain 48-Hour Snow Forecast
48-hour Forecast for Fortress Mountain ( 2,040m to 2,370m 6,693ft to 7,776ft )
This is the 48-hour (2-Day) Snow Forecast for Fortress Mountain, Canada for 2 days from 16 December.
Updated 16 December 2025 18:32 UTC.
Forecast times for Fortress Mountain are in Mountain Time (Canada/Mountain).
Powder Alert!
Updated 16 December 2025 20:32 UTC
Powder Possible :- 98cm 39in of Fresh Snow is forecast for Fortress Mountain over the next 2 days.
See below for the detailed Weather and Snow outlook.
Fortress Mountain Snow Forecast updated at 18:32 UTC, next update expected 00:00 UTC.
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Forecast for today in Fortress Mountain
Max -1℃ 29°F
Min -5℃ 23°F
Below freezing at all levels, with valley temperatures as low as -5℃ 23°F and not getting above -1℃ 29°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Tue
16
39cm 15in New Snow
Snow showers first, light snow showers then patchy snow, heavy snow later.
Snow falling to resort level.
Powder Alert!
Updated 16 December 2025 20:32 UTC
Powder Possible :- 98cm 39in of Fresh Snow is forecast for Fortress Mountain over the next 2 days.
Forecast for tomorrow in Fortress Mountain
Max -3℃ 27°F
Min -9℃ 15°F
Below freezing at all levels, with valley temperatures as low as -9℃ 15°F and not getting above -3℃ 27°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Wed
17
37cm 14in New Snow
Heavy snow, light snow showers, heavy snow later.
Snow falling to resort level.
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48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Tue | 00:00 |  | Cloudy. | -4℃ 25°F | SW Breeze | 90% | |
| Tue | 01:00 | | 1cm New Snow | Light snow showers. | -4℃ 25°F | SW Light | 95% |
| Tue | 02:00 | | 1cm New Snow | Light snow showers. | -4℃ 25°F | SW Breeze | 100% |
| Tue | 03:00 |  | 1cm New Snow | Heavy snow showers. | -4℃ 24°F | SW Breeze | 100% |
| Tue | 04:00 | | Heavy snow showers. | -5℃ 23°F | SW Light | 100% | |
| Tue | 05:00 | | Heavy snow showers. | -3℃ 26°F | SW Light | 100% | |
| Tue | 06:00 | | Light snow showers. | -3℃ 27°F | SW Light | 100% | |
| Tue | 07:00 | | Heavy snow showers. | -4℃ 25°F | SW Light | 100% | |
| Tue | 08:00 | | 1cm 1in New Snow | Heavy snow. | -4℃ 25°F | SW Light | 100% |
| Tue | 09:00 | | 1cm 1in New Snow | Heavy snow. | -3℃ 26°F | SW Light | 100% |
| Tue | 10:00 | | 1cm New Snow | Heavy snow. | -3℃ 26°F | SW Light | 100% |
| Tue | 11:00 | | 2cm 1in New Snow | Heavy snow. | -3℃ 26°F | SW Light | 100% |
| Tue | 12:00 | | 2cm 1in New Snow | Snow showers. | -2℃ 28°F | SW Light | 100% |
| Tue | 13:00 | | 2cm 1in New Snow | Heavy snow. | -2℃ 29°F | SW Light | 100% |
| Tue | 14:00 | | 3cm 1in New Snow | Heavy snow. | -1℃ 29°F | SW Light | 100% |
| Tue | 15:00 | | 2cm 1in New Snow | Heavy snow. | -2℃ 29°F | SW Light | 100% |
| Tue | 16:00 | | 2cm 1in New Snow | Heavy snow. | -2℃ 29°F | SW Light | 100% |
| Tue | 17:00 | | 3cm 1in New Snow | Heavy snow. | -2℃ 29°F | SW Light | 100% |
| Tue | 18:00 | | 3cm 1in New Snow | Heavy snow. | -2℃ 28°F | SW Light | 100% |
| Tue | 19:00 | | 3cm 1in New Snow | Heavy snow. | -2℃ 28°F | SW Light | 100% |
| Tue | 20:00 | | 3cm 1in New Snow | Heavy snow. | -3℃ 27°F | SW Light | 100% |
| Tue | 21:00 | | 3cm 1in New Snow | Heavy snow. | -3℃ 27°F | SW Light | 100% |
| Tue | 22:00 | | 3cm 1in New Snow | Heavy snow. | -3℃ 26°F | SW Light | 100% |
| Tue | 23:00 | | 5cm 2in New Snow | Heavy snow. | -3℃ 26°F | SW Light | 100% |
| Wed | 00:00 | | 3cm 1in New Snow | Heavy snow. | -3℃ 26°F | W Light | 100% |
| Wed | 01:00 | | 4cm 1in New Snow | Heavy snow. | -3℃ 27°F | W Light | 100% |
| Wed | 02:00 | | 7cm 3in New Snow | Heavy snow. | -4℃ 24°F | W Breeze | 100% |
| Wed | 03:00 | | 5cm 2in New Snow | Heavy snow. | -5℃ 23°F | W Light | 100% |
| Wed | 04:00 | | 4cm 2in New Snow | Snow showers. | -6℃ 21°F | W Breeze | 100% |
| Wed | 05:00 | | 4cm 2in New Snow | Snow showers. | -7℃ 18°F | W Breeze | 100% |
| Wed | 06:00 | | 1cm New Snow | Snow showers. | -9℃ 17°F | W Breeze | 100% |
| Wed | 07:00 | | Light snow showers. | -9℃ 16°F | W Breeze | 100% | |
| Wed | 08:00 | | Light snow showers. | -9℃ 16°F | W Breeze | 100% | |
| Wed | 09:00 | | Light snow showers. | -9℃ 15°F | W Breeze | 100% | |
| Wed | 10:00 | | 2cm 1in New Snow | Snow showers. | -9℃ 16°F | W Breeze | 100% |
| Wed | 11:00 | | 1cm New Snow | Snow showers. | -8℃ 17°F | W Breeze | 100% |
| Wed | 12:00 | | 1cm New Snow | Light snow showers. | -8℃ 17°F | W Breeze | 100% |
| Wed | 13:00 | | 1cm New Snow | Heavy snow. | -8℃ 17°F | W Breeze | 100% |
| Wed | 14:00 | | 1cm New Snow | Heavy snow. | -8℃ 18°F | W Breeze | 100% |
| Wed | 15:00 | | Heavy snow showers. | -8℃ 18°F | W Light | 100% | |
| Wed | 16:00 | | 1cm New Snow | Heavy snow showers. | -8℃ 18°F | W Light | 95% |
| Wed | 17:00 | | Heavy snow showers. | -7℃ 18°F | W Light | 95% | |
| Wed | 18:00 | | Heavy snow showers. | -7℃ 19°F | W Light | 95% | |
| Wed | 19:00 | | Cloudy. | -7℃ 18°F | W Light | 90% | |
| Wed | 20:00 |  | Clear spells. | -7℃ 19°F | W Light | 90% | |
| Wed | 21:00 |  | Light snow. | -7℃ 19°F | W Light | 90% | |
| Wed | 22:00 | | Light snow. | -7℃ 20°F | W Light | 90% | |
| Wed | 23:00 | | Cloudy. | -7℃ 20°F | W Light | 90% | |
Snow Forecast near Fortress Mountain
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.