– Lat/Long: 50.83° N 115.24° W
The Fortress
Weather Forecast, CanadaIssued: 4 am Sun 25 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 am Sun 25 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 4 am Sun 25 Jan Local Time
Updates in:
Update imminent hr min s
2 The Fortress Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Temperatures will be below freezing (max -4°C on Tue night, min -11°C on Sun morning). Winds increasing (light winds from the WSW on Sun morning, fresh winds from the WSW by Tue night). | Days 4–6 Weather SummaryMostly dry. Temperatures will be below freezing (max -5°C on Wed night, min -8°C on Wed morning). Winds decreasing (near gales from the WSW on Thu morning, light winds from the WSW by Fri night). | |||||||||||||||||
Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | |  | | |  | | | | | | | |  | | |
clear | clear | clear | some clouds | some clouds | some clouds | clear | clear | cloudy | some clouds | some clouds | some clouds | clear | clear | some clouds | some clouds | cloudy | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -10 | -9 | -8 | -8 | -7 | -8 | -7 | -5 | -4 | -7 | -6 | -5 | -6 | -5 | -5 | -6 | -5 | -6 |
min °C | -11 | -9 | -10 | -8 | -8 | -8 | -7 | -6 | -7 | -8 | -7 | -6 | -6 | -6 | -7 | -7 | -5 | -8 |
-16 | -16 | -17 | -16 | -15 | -14 | -11 | -12 | -16 | -18 | -16 | -15 | -16 | -16 | -16 | -18 | -14 | -14 | |
350 | 0 | 0 | 400 | 300 | 0 | 800 | 700 | 600 | 1000 | 900 | 700 | 1000 | 1250 | 950 | 1350 | 1450 | 1100 | |
Cloud base (m) | 2200 | 2200 | 2200 | 2200 | 2250 | 2300 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 |
 | 8:26 | — | — | 8:25 | — | — | 8:22 | — | — | 8:22 | — | — | 8:21 | — | — | 8:18 | — | — |
 | — | 5:20 | — | — | 5:22 | — | — | 5:23 | — | — | 5:25 | — | — | 5:27 | — | — | 5:29 | — |
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The Fortress Weather (Days 0-3):
The weather forecast for The Fortress is: Mostly dry. Temperatures will be below freezing (max -4°C on Tue night, min -11°C on Sun morning). Winds increasing (light winds from the WSW on Sun morning, fresh winds from the WSW by Tue night).
The Fortress Weather (Days 3-6):
Mostly dry. Temperatures will be below freezing (max -5°C on Wed night, min -8°C on Wed morning). Winds decreasing (near gales from the WSW on Thu morning, light winds from the WSW 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 | |||||
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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.