– Lat/Long: 50.83° N 115.24° W
The Fortress
Weather Forecast, CanadaIssued: 5 pm Wed 17 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Wed 17 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Wed 17 Jun Local Time
Updates in:
Update imminent hr min s
2 The Fortress Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 24mm), heaviest during Sat morning. Very mild (max 13°C on Fri afternoon, min 4°C on Wed night). Wind will be generally light. | Days 5–7 Weather SummaryModerate rain (total 16mm), heaviest on Sat afternoon. Very mild (max 16°C on Tue morning, min 2°C on Sat night). Wind will be generally light. | ||||||||||||||||
Wed 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | |  | | |  |  |  | | |  | |  |  | |
light rain | rain shwrs | light rain | rain shwrs | rain shwrs | clear | rain shwrs | rain shwrs | mod. rain | heavy rain | light rain | rain shwrs | rain shwrs | clear | clear | some clouds | some clouds | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
2 | 3 | 3 | 2 | 0.4 | — | 1 | 4 | 8 | 14 | 0.9 | 0.1 | 0.2 | — | — | — | — | |
max °C | 10 | 7 | 4 | 8 | 7 | 11 | 13 | 11 | 8 | 4 | 3 | 5 | 8 | 8 | 12 | 15 | 13 |
min °C | 10 | 4 | 4 | 6 | 4 | 8 | 13 | 7 | 6 | 4 | 2 | 3 | 7 | 5 | 9 | 14 | 10 |
9 | 4 | 4 | 6 | 3 | 8 | 13 | 6 | 6 | 2 | -1 | 2 | 7 | 5 | 9 | 14 | 9 | |
3150 | 2800 | 2550 | 2800 | 2900 | 3050 | 3600 | 3350 | 3300 | 2800 | 2450 | 2500 | 2800 | 3200 | 3200 | 3750 | 3850 | |
Cloud base (m) | 3400 | 2450 | 2600 | 2400 | 2950 | 3350 | 3850 | 2450 | 2250 | 2250 | 2200 | 2250 | 2600 | 3100 | 3850 | 4450 | |
 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — |
 | — | 9:55 | — | — | 9:57 | — | — | 9:57 | — | — | 9:57 | — | — | 9:58 | — | — | 9:58 |
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The Fortress Weather (Days 0-3):
The weather forecast for The Fortress is: Heavy rain (total 24mm), heaviest during Sat morning. Very mild (max 13°C on Fri afternoon, min 4°C on Wed night). Wind will be generally light.
The Fortress Weather (Days 3-6):
Moderate rain (total 16mm), heaviest on Sat afternoon. Very mild (max 16°C on Tue morning, min 2°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 |
|---|---|---|---|---|---|
Nakiska Ridgetop- Alta | |||||
 | |||||
Bow Valley- Alta | |||||
Banff Airport | | ||||
BanffCs-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.