– Lat/Long: 50.83° N 115.24° W
The Fortress Weather Forecast
Kananaskis Range · CanadaIssued: 11 am Mon 19 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Mon 19 Oct Local Time
Updates in:
Update imminent hr min s
2 The Fortress Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Mild temperatures (max 8°C on Wed afternoon, min 1°C on Mon night). Wind will be generally light. | Days 4–6 Weather SummaryMild with light rain (total 2mm) on Fri morning Becoming colder with a light covering of snow, mostly falling on Fri morning. Freeze-thaw conditions (max 9°C on Thu afternoon, min -7°C on Sat night). Wind will be generally light. | |||||||||||||||||
Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | |||||||||||||
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 | clear | clear | clear | clear | clear | clear | clear | rain shwrs | light snow | light snow | snow shwrs | cloudy | cloudy | some clouds | |
Cloud base (m) | 6250 | 5450 | 6400 | 8150 | 8400 | 7800 | 2200 | 2200 | 2200 | 2200 | 2250 | 2250 | ||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 2 | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | 0.7 | 1.8 | — | — | — | — | — |
max °C | 5 | 6 | 2 | 5 | 7 | 3 | 7 | 8 | 3 | 7 | 9 | 6 | 2 | 0 | -3 | -3 | -3 | -5 |
min °C | 2 | 4 | 1 | 2 | 6 | 3 | 3 | 6 | 2 | 3 | 8 | 3 | 1 | 0 | -6 | -6 | -3 | -7 |
chill °C | 0 | 2 | 0 | 0 | 4 | 0 | -1 | 3 | -2 | 0 | 6 | 3 | -1 | -4 | -9 | -9 | -6 | -7 |
Freezing level m | 2500 | 2750 | 2400 | 2450 | 2800 | 3100 | 3150 | 3050 | 2750 | 3000 | 3100 | 2800 | 2400 | 1950 | 1500 | 950 | 1650 | 900 |
 | 8:10 | — | — | 8:11 | — | — | 8:12 | — | — | 8:15 | — | — | 8:15 | — | — | 8:18 | — | — |
 | — | 6:40 | — | — | 6:37 | — | — | 6:36 | — | — | 6:34 | — | — | 6:31 | — | — | 6:30 | — |
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The Fortress Weather (Days 0-3):
The weather forecast for The Fortress is: Mostly dry. Mild temperatures (max 8°C on Wed afternoon, min 1°C on Mon night). Wind will be generally light.
The Fortress Weather (Days 3-6):
Mild with light rain (total 2mm) on Fri morning Becoming colder with a light covering of snow, mostly falling on Fri morning. Freeze-thaw conditions (max 9°C on Thu afternoon, min -7°C on Sat night). Wind will be generally light.
This table gives the weather forecast for The Fortress at the specific elevation of 2000 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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* 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.