– Lat/Long: 50.83° N 115.24° W
The Fortress
Weather Forecast, CanadaIssued: 5 am Thu 25 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Thu 25 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Thu 25 Jun Local Time
Updates in:
Update imminent hr min s
2 The Fortress Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 6mm), mostly falling on Thu afternoon. Very mild (max 15°C on Thu morning, min 5°C on Fri night). Wind will be generally light. | Days 4–6 Weather SummaryModerate rain (total 19mm), heaviest on Mon morning. Very mild (max 11°C on Sun morning, min 5°C on Mon night). Wind will be generally light. | |||||||||||||||||
Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | |  | | |  | |  |  | | | | |  | |
some clouds | risk tstorm | rain shwrs | some clouds | rain shwrs | rain shwrs | cloudy | rain shwrs | rain shwrs | light rain | rain shwrs | light rain | mod. rain | light rain | light rain | light rain | rain shwrs | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 2 | 0.7 | — | 0.3 | 0.1 | — | 1 | 1.9 | 1.1 | 3 | 5 | 8 | 1.1 | 0.8 | 0.1 | 0.2 | — |
max °C | 15 | 15 | 11 | 9 | 9 | 7 | 8 | 10 | 10 | 11 | 11 | 9 | 6 | 6 | 6 | 7 | 10 | 9 |
min °C | 12 | 10 | 8 | 9 | 8 | 5 | 6 | 10 | 7 | 9 | 9 | 6 | 6 | 6 | 5 | 6 | 9 | 7 |
chill °C | 12 | 9 | 7 | 8 | 6 | 3 | 5 | 10 | 6 | 9 | 9 | 4 | 4 | 4 | 3 | 5 | 8 | 6 |
Freezing level m | 3600 | 3850 | 3650 | 3250 | 3000 | 3000 | 2900 | 3200 | 3250 | 3200 | 3400 | 3400 | 2950 | 3050 | 3000 | 2950 | 3100 | 3300 |
Cloud base (m) | 5650 | 4300 | 2600 | 3350 | 2450 | 2600 | 2350 | 2950 | 3200 | 3350 | 3300 | 2450 | 2200 | 2200 | 2200 | 2200 | 2550 | 2850 |
 | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:30 | — | — | 5:30 | — | — |
 | — | — | 9:58 | — | — | 9:58 | — | — | 9:58 | — | — | 9:58 | — | — | 9:58 | — | — | 9:58 |
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The Fortress Weather (Days 0-3):
The weather forecast for The Fortress is: Light rain (total 6mm), mostly falling on Thu afternoon. Very mild (max 15°C on Thu morning, min 5°C on Fri night). Wind will be generally light.
The Fortress Weather (Days 3-6):
Moderate rain (total 19mm), heaviest on Mon morning. Very mild (max 11°C on Sun morning, min 5°C on Mon 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 |
|---|---|---|---|---|---|
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.