– Lat/Long: 50.83° N 115.24° W
The Fortress
Weather Forecast, CanadaIssued: 5 pm Fri 03 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Fri 03 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Fri 03 Jul Local Time
Updates in:
Update imminent hr min s
2 The Fortress Elevations: 2 Forecast Elevations: Days 1–4 Weather SummarySome drizzle, heaviest during Sun night. Very mild (max 15°C on Sat afternoon, min 6°C on Sun night). Winds decreasing (fresh winds from the WSW on Sat afternoon, calm by Sun morning). | Days 5–7 Weather SummaryMostly dry. Very mild (max 19°C on Tue afternoon, min 7°C on Wed night). Winds increasing (calm on Mon night, strong winds from the SW by Wed afternoon). | ||||||||||||||||
Fri 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | |  |  | | | | | | | | | | |
some clouds | some clouds | clear | some clouds | clear | clear | rain shwrs | rain shwrs | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | clear | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | 0.6 | 0.7 | — | — | — | — | — | — | — | — | — |
max °C | 13 | 12 | 13 | 15 | 13 | 12 | 15 | 11 | 13 | 17 | 14 | 17 | 19 | 18 | 17 | 17 | 13 |
min °C | 12 | 8 | 11 | 15 | 7 | 9 | 13 | 6 | 9 | 16 | 11 | 15 | 19 | 13 | 16 | 16 | 7 |
chill °C | 10 | 5 | 9 | 13 | 6 | 9 | 12 | 6 | 9 | 16 | 10 | 15 | 19 | 12 | 15 | 14 | 6 |
Freezing level m | 3450 | 3600 | 3400 | 3800 | 3650 | 3250 | 3600 | 3400 | 3350 | 4000 | 4050 | 4100 | 4350 | 4300 | 4150 | 3950 | 3550 |
Cloud base (m) | 3300 | 3900 | 3400 | 3850 | 4350 | 4550 | 8450 | 9250 | 9600 | 4600 | 4300 | ||||||
 | — | — | 5:33 | — | — | 5:33 | — | — | 5:35 | — | — | 5:35 | — | — | 5:37 | — | — |
 | — | 9:57 | — | — | 9:55 | — | — | 9:55 | — | — | 9:54 | — | — | 9:54 | — | — | 9:53 |
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The Fortress Weather (Days 0-3):
The weather forecast for The Fortress is: Some drizzle, heaviest during Sun night. Very mild (max 15°C on Sat afternoon, min 6°C on Sun night). Winds decreasing (fresh winds from the WSW on Sat afternoon, calm by Sun morning).
The Fortress Weather (Days 3-6):
Mostly dry. Very mild (max 19°C on Tue afternoon, min 7°C on Wed night). Winds increasing (calm on Mon night, strong winds from the SW by Wed afternoon).
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.