– Lat/Long: 50.83° N 115.24° W
The Fortress
Weather Forecast, CanadaIssued: 4 pm Mon 22 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 pm Mon 22 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Mon 22 Dec 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. Temperatures will be below freezing (max -4°C on Wed afternoon, min -15°C on Mon afternoon). Winds decreasing (gales from the SW on Mon night, light winds from the SSW by Tue night). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Fri afternoon. Temperatures will be below freezing (max -4°C on Sun morning, min -16°C on Fri night). Winds increasing (light winds from the SW on Thu night, near gales from the W by Fri night). | ||||||||||||||||
Mon 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | |  | | | | | | | | | | |
clear | snow shwrs | snow shwrs | some clouds | some clouds | light snow | light snow | cloudy | clear | clear | some clouds | snow shwrs | light snow | snow shwrs | some clouds | clear | some clouds | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | 1 | 1 | — | — | 1 | 1 | — | — | — | — | 1 | 3 | 1 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -15 | -13 | -13 | -12 | -10 | -5 | -4 | -4 | -6 | -8 | -8 | -9 | -10 | -12 | -15 | -13 | -7 |
min °C | -15 | -15 | -13 | -13 | -12 | -8 | -4 | -6 | -7 | -9 | -10 | -10 | -11 | -16 | -16 | -14 | -12 |
-26 | -26 | -24 | -22 | -20 | -16 | -13 | -14 | -14 | -18 | -17 | -18 | -21 | -26 | -25 | -25 | -20 | |
0 | 150 | 1000 | 400 | 200 | 400 | 750 | 1450 | 1550 | 850 | 1350 | 1100 | 350 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 2250 | 2200 | 2250 | 2250 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2250 | 2250 | 2250 | 2250 | 2250 |
 | — | — | 8:41 | — | — | 8:41 | — | — | 8:41 | — | — | 8:41 | — | — | 8:42 | — | — |
 | 4:37 | — | — | 4:37 | — | — | 4:38 | — | — | 4:38 | — | — | 4:39 | — | — | 4:40 | — |
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The Fortress Weather (Days 0-3):
The weather forecast for The Fortress is: A dusting of new snow. Temperatures will be below freezing (max -4°C on Wed afternoon, min -15°C on Mon afternoon). Winds decreasing (gales from the SW on Mon night, light winds from the SSW by Tue night).
The Fortress Weather (Days 3-6):
A light covering of new snow mostly falling on Fri afternoon. Temperatures will be below freezing (max -4°C on Sun morning, min -16°C on Fri night). Winds increasing (light winds from the SW on Thu night, near gales from the W by Fri 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.