– Lat/Long: 50.83° N 115.24° W
The Fortress
Weather Forecast, CanadaIssued: 11 am Fri 22 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Fri 22 May Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Fri 22 May Local Time
Updates in:
Update imminent hr min s
2 The Fortress Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 3°C on Sat afternoon, min -3°C on Fri morning). Winds increasing (calm on Fri morning, gales from the WSW by Sat night). | Days 4–6 Weather SummaryHeavy rain (total 27mm), heaviest during Tue night. Mild temperatures (max 8°C on Tue afternoon, min 1°C on Mon morning). Mainly strong winds. | |||||||||||||||||
Friday 22 | Saturday 23 | Sunday 24 | Monday 25 | Tuesday 26 | Wednesday 27 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  | | | |  | |  | |  |  |  |  | | |
some clouds | snow shwrs | clear | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | clear | clear | rain shwrs | some clouds | risk tstorm | risk tstorm | light rain | rain shwrs | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | 0.2 | — | 0.8 | 26 | 0.1 | 0.2 | — | |
max °C | -3 | -1 | -1 | 0 | 3 | 3 | 0 | 3 | 3 | 2 | 6 | 6 | 7 | 8 | 7 | 4 | 5 | 4 |
min °C | -3 | -1 | -1 | -1 | 1 | 1 | 0 | 2 | 0 | 1 | 5 | 4 | 6 | 8 | 5 | 4 | 4 | 3 |
-3 | -4 | -4 | -6 | -5 | -3 | -6 | -5 | -5 | -4 | 0 | 2 | 4 | 5 | 3 | 2 | 2 | 1 | |
2600 | 2850 | 2850 | 2850 | 3150 | 3350 | 3050 | 3350 | 3300 | 3150 | 3700 | 3850 | 3800 | 4100 | 4000 | 3700 | 3650 | 3600 | |
Cloud base (m) | 3400 | 2850 | 2950 | 2900 | 3150 | 5850 | 3300 | 3400 | 4000 | 5550 | 2250 | 2200 | 2400 | 2950 | ||||
 | 5:43 | — | — | 5:41 | — | — | 5:39 | — | — | 5:39 | — | — | 5:37 | — | — | 5:37 | — | — |
 | — | — | 9:32 | — | — | 9:34 | — | — | 9:35 | — | — | 9:36 | — | — | 9:37 | — | — | 9:38 |
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The Fortress Weather (Days 0-3):
The weather forecast for The Fortress is: A dusting of new snow. Freeze-thaw conditions (max 3°C on Sat afternoon, min -3°C on Fri morning). Winds increasing (calm on Fri morning, gales from the WSW by Sat night).
The Fortress Weather (Days 3-6):
Heavy rain (total 27mm), heaviest during Tue night. Mild temperatures (max 8°C on Tue afternoon, min 1°C on Mon morning). Mainly strong winds.
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 | |||||
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BowValley-Alta | |||||
Banff Airport | | ||||
BanffCs-Alta | |||||
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Swansea Mtn | |||||
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* 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.