– Lat/Long: 50.83° N 115.24° W
The Fortress
Weather Forecast, CanadaIssued: 4 pm Fri 13 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 pm Fri 13 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Fri 13 Feb Local Time
Updates in:
Update imminent hr min s
2 The Fortress Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Extremely cold (max -11°C on Fri afternoon, min -14°C on Sat night). Wind will be generally light. | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Tue afternoon. Temperatures will be well below freezing (max -9°C on Mon afternoon, min -20°C on Thu morning). Winds decreasing (fresh winds from the SSE on Mon night, calm by Tue night). | ||||||||||||||||
Fri 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  | | |  |  | | | | | | |
cloudy | cloudy | some clouds | snow shwrs | snow shwrs | some clouds | clear | some clouds | some clouds | cloudy | light snow | light snow | light snow | light snow | light snow | light snow | light snow | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | 1 | 3 | — | — | — | — | — | 1 | 3 | 5 | 2 | 2 | 2 | 3 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -11 | -11 | -11 | -12 | -12 | -14 | -14 | -12 | -11 | -9 | -9 | -13 | -17 | -17 | -18 | -18 | -18 |
min °C | -11 | -12 | -12 | -12 | -14 | -14 | -14 | -13 | -13 | -10 | -11 | -17 | -17 | -17 | -18 | -18 | -19 |
-19 | -19 | -19 | -20 | -23 | -22 | -21 | -20 | -20 | -18 | -16 | -25 | -24 | -17 | -23 | -23 | -24 | |
1250 | 900 | 1300 | 1350 | 750 | 1000 | 1100 | 250 | 1100 | 1400 | 500 | 0 | 0 | 0 | 0 | 150 | 0 | |
Cloud base (m) | 2200 | 2200 | 2250 | 2300 | 2200 | 2200 | 2400 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 |
 | — | — | 7:54 | — | — | 7:52 | — | — | 7:50 | — | — | 7:48 | — | — | 7:47 | — | — |
 | 5:53 | — | — | 5:55 | — | — | 5:57 | — | — | 5:59 | — | — | 6:00 | — | — | 6:02 | — |
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The Fortress Weather (Days 0-3):
The weather forecast for The Fortress is: A dusting of new snow. Extremely cold (max -11°C on Fri afternoon, min -14°C on Sat night). Wind will be generally light.
The Fortress Weather (Days 3-6):
A moderate fall of snow, heaviest on Tue afternoon. Temperatures will be well below freezing (max -9°C on Mon afternoon, min -20°C on Thu morning). Winds decreasing (fresh winds from the SSE on Mon night, calm by Tue night).
This table gives the weather forecast for The Fortress at the specific elevation of 3000 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of The Fortress. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of Alberta.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Nakiska Ridgetop- Alta | |||||
 | |||||
BowValley-Alta | |||||
Banff Airport |  | ||||
BanffCs-Alta | |||||
| |||||
Swansea Mtn |
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.