– Lat/Long: 50.83° N 115.24° W
The Fortress
Weather Forecast, CanadaIssued: 4 am Tue 02 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 am Tue 02 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 4 am Tue 02 Dec 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 well below freezing (max -7°C on Wed night, min -12°C on Thu night). Mainly fresh winds. | Days 4–6 Weather SummaryMostly dry. Temperatures will be well below freezing (max -9°C on Fri night, min -12°C on Fri morning). Winds increasing (light winds from the W on Sat night, near gales from the WSW by Sun afternoon). | |||||||||||||||||
Tuesday 2 | Wednesday 3 | Thursday 4 | Friday 5 | Saturday 6 | Sunday 7 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  | | | | | | | |  | | | | |
cloudy | some clouds | some clouds | clear | some clouds | some clouds | cloudy | some clouds | some clouds | some clouds | cloudy | some clouds | some clouds | cloudy | clear | some clouds | cloudy | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -9 | -10 | -9 | -8 | -8 | -7 | -8 | -8 | -9 | -12 | -10 | -9 | -10 | -11 | -11 | -11 | -10 | -9 |
min°C | -9 | -11 | -10 | -8 | -8 | -8 | -8 | -8 | -12 | -12 | -12 | -10 | -11 | -11 | -11 | -11 | -11 | -10 |
-14 | -15 | -16 | -13 | -14 | -14 | -16 | -17 | -17 | -19 | -20 | -18 | -19 | -20 | -17 | -20 | -24 | -19 | |
850 | 450 | 0 | 650 | 300 | 0 | 650 | 500 | 0 | 650 | 450 | 250 | 850 | 450 | 0 | 800 | 650 | 400 | |
Cloud base (m) | 2250 | 2250 | 2200 | 2200 | 2200 | 2200 | 2250 | 2250 | 2200 | 2200 | 2200 | 2200 | 2250 | 2200 | 2250 | 2200 | 2250 | 2250 |
 | 8:22 | — | — | 8:23 | — | — | 8:25 | — | — | 8:26 | — | — | 8:26 | — | — | 8:29 | — | — |
 | — | 4:37 | — | — | 4:37 | — | — | 4:36 | — | — | 4:36 | — | — | 4:36 | — | — | 4:35 | — |
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The Fortress Weather (Days 0-3):
The weather forecast for The Fortress is: Mostly dry. Temperatures will be well below freezing (max -7°C on Wed night, min -12°C on Thu night). Mainly fresh winds.
The Fortress Weather (Days 3-6):
Mostly dry. Temperatures will be well below freezing (max -9°C on Fri night, min -12°C on Fri morning). Winds increasing (light winds from the W on Sat night, near gales from the WSW by Sun afternoon).
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 |
|---|---|---|---|---|---|
NakiskaRidgetop-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.