– Lat/Long: 50.83° N 115.24° W
The Fortress
Weather Forecast, CanadaIssued: 11 am Tue 15 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Tue 15 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Tue 15 Jul Local Time
Updates in:
Update imminent hr min s
2 The Fortress Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMild with light rain (total 2mm) on Wed night Becoming colder with a light covering of snow, mostly falling on Wed night. Freeze-thaw conditions (max 6°C on Wed afternoon, min -2°C on Tue morning). Wind will be generally light. | Days 4–6 Weather SummaryHeavy rain (total 25mm), heaviest during Sat night. Mild temperatures (max 9°C on Fri afternoon, min 4°C on Fri morning). Wind will be generally light. | |||||||||||||||||
Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | | | |  | |  |  | |  |  | | | |
light snow | some clouds | clear | some clouds | rain shwrs | snow shwrs | light snow | some clouds | clear | clear | some clouds | risk tstorm | risk tstorm | risk tstorm | rain shwrs | light rain | risk tstorm | rain shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
2 | — | — | — | — | 2 | 3 | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | 0.2 | 2 | — | — | — | — | — | 1.3 | 0.9 | 4 | 7 | 1.9 | 8 | 3 | |
max°C | -2 | 1 | 3 | 4 | 6 | 5 | 1 | 3 | 4 | 6 | 9 | 9 | 8 | 9 | 6 | 4 | 4 | 5 |
min°C | -2 | 0 | 3 | 4 | 6 | 1 | 1 | 1 | 4 | 4 | 8 | 9 | 8 | 8 | 5 | 4 | 4 | 4 |
-6 | 0 | 1 | 4 | 5 | -1 | 1 | -1 | 3 | 2 | 6 | 7 | 6 | 6 | 4 | 2 | 3 | 2 | |
2700 | 3000 | 3500 | 3550 | 3800 | 3550 | 3150 | 3200 | 3700 | 3700 | 4100 | 4250 | 4150 | 4200 | 3800 | 3600 | 3650 | 3750 | |
Cloud base (m) | 2200 | 2250 | 8600 | 7100 | 2200 | 2200 | 8700 | 8850 | 4200 | 4800 | 4650 | 2450 | 3100 | 2750 | ||||
 | 5:43 | — | — | 5:45 | — | — | 5:46 | — | — | 5:47 | — | — | 5:48 | — | — | 5:50 | — | — |
 | — | — | 9:47 | — | — | 9:46 | — | — | 9:45 | — | — | 9:45 | — | — | 9:44 | — | — | 9:43 |
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The Fortress Weather (Days 0-3):
The weather forecast for The Fortress is: Mild with light rain (total 2mm) on Wed night Becoming colder with a light covering of snow, mostly falling on Wed night. Freeze-thaw conditions (max 6°C on Wed afternoon, min -2°C on Tue morning). Wind will be generally light.
The Fortress Weather (Days 3-6):
Heavy rain (total 25mm), heaviest during Sat night. Mild temperatures (max 9°C on Fri afternoon, min 4°C on Fri morning). Wind will be generally light.
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 | |||||
 | |||||
BowValley-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.