– Lat/Long: 50.83° N 115.24° W
The Fortress
Weather Forecast, CanadaIssued: 10 pm Mon 02 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Mon 02 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Mon 02 Feb Local Time
Updates in:
Update imminent hr min s
2 The Fortress Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Freeze-thaw conditions (max 2°C on Wed morning, min -8°C on Mon night). Winds decreasing (gales from the W on Tue night, light winds from the WNW by Thu morning). | Days 5–7 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 3°C on Thu night, min -9°C on Sun afternoon). Mainly severe gales. | ||||||||||||||||||
Tuesday 3 | Wednesday 4 | Thursday 5 | Friday 6 | Saturday 7 | Sunday 8 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | |  |  | | | | | | | | |  | |  | |
some clouds | cloudy | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | some clouds | some clouds | clear | some clouds | some clouds | some clouds | some clouds | light snow | light snow | light snow | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 4 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -7 | -4 | -1 | 0 | 2 | 2 | 2 | 2 | 1 | 3 | 3 | 2 | 0 | -4 | -4 | -3 | -6 | -8 | -10 |
min °C | -8 | -7 | -3 | -1 | 1 | 2 | 0 | 1 | 1 | 2 | 3 | 1 | -6 | -5 | -5 | -5 | -7 | -9 | -11 |
-17 | -12 | -9 | -9 | -6 | -4 | -6 | -4 | -3 | -3 | 0 | -2 | -18 | -12 | -13 | -14 | -17 | -15 | -11 | |
750 | 1350 | 1350 | 1150 | 3500 | 3450 | 1350 | 3350 | 3250 | 1250 | 3450 | 3250 | 1200 | 1500 | 1600 | 1500 | 1850 | 1600 | 1000 | |
Cloud base (m) | 2200 | 2200 | 2200 | 2200 | 2250 | 2200 | 2200 | 2200 | 2200 | 2200 | 6850 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 |
 | — | 8:12 | — | — | 8:11 | — | — | 8:10 | — | — | 8:07 | — | — | 8:07 | — | — | 8:04 | — | — |
 | — | — | 5:36 | — | — | 5:37 | — | — | 5:39 | — | — | 5:40 | — | — | 5:43 | — | — | 5:45 | — |
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The Fortress Weather (Days 0-3):
The weather forecast for The Fortress is: Mostly dry. Freeze-thaw conditions (max 2°C on Wed morning, min -8°C on Mon night). Winds decreasing (gales from the W on Tue night, light winds from the WNW by Thu morning).
The Fortress Weather (Days 3-6):
A dusting of new snow. Freeze-thaw conditions (max 3°C on Thu night, min -9°C on Sun afternoon). Mainly severe gales.
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 | |||||
Bow Valley- Alta | |||||
Banff Airport |  | ||||
Banff Cs- 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.