– Lat/Long: 50.83° N 115.24° W
The Fortress
Weather Forecast, CanadaIssued: 5 pm Tue 14 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Tue 14 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Tue 14 Jul Local Time
Updates in:
Update imminent hr min s
2 The Fortress Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 3mm), mostly falling on Wed afternoon. Very mild (max 14°C on Fri morning, min 9°C on Tue night). Winds increasing (calm on Wed morning, fresh winds from the SSW by Fri morning). | Days 5–7 Weather SummaryMostly dry. Very mild (max 16°C on Fri afternoon, min 7°C on Sat night). Winds decreasing (near gales from the SW on Fri night, calm by Sun morning). | ||||||||||||||||
Tue 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | | | | | | | | | |  |  | |
light rain | clear | clear | light rain | rain shwrs | some clouds | some clouds | clear | clear | clear | clear | clear | clear | rain shwrs | clear | rain shwrs | risk tstorm | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.1 | — | — | 1.6 | 1.1 | — | — | — | — | — | — | — | — | 0.1 | — | 0.3 | 0.2 |
max °C | 11 | 9 | 10 | 11 | 9 | 10 | 13 | 13 | 14 | 16 | 14 | 10 | 12 | 11 | 8 | 12 | 11 |
min °C | 10 | 9 | 9 | 9 | 9 | 9 | 12 | 12 | 13 | 16 | 10 | 9 | 12 | 7 | 7 | 11 | 10 |
chill °C | 8 | 7 | 9 | 6 | 6 | 7 | 10 | 10 | 11 | 14 | 6 | 5 | 9 | 6 | 6 | 10 | 8 |
Freezing level m | 4550 | 4400 | 4300 | 4450 | 4350 | 4350 | 4600 | 4800 | 4700 | 4900 | 4750 | 4300 | 4550 | 4400 | 4100 | 4400 | 4550 |
Cloud base (m) | 5250 | 6750 | 4500 | 4950 | 7050 | 4200 | 4500 | ||||||||||
 | — | — | 5:43 | — | — | 5:45 | — | — | 5:46 | — | — | 5:47 | — | — | 5:48 | — | — |
 | — | 9:49 | — | — | 9:47 | — | — | 9:46 | — | — | 9:45 | — | — | 9:45 | — | — | 9:44 |
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The Fortress Weather (Days 0-3):
The weather forecast for The Fortress is: Light rain (total 3mm), mostly falling on Wed afternoon. Very mild (max 14°C on Fri morning, min 9°C on Tue night). Winds increasing (calm on Wed morning, fresh winds from the SSW by Fri morning).
The Fortress Weather (Days 3-6):
Mostly dry. Very mild (max 16°C on Fri afternoon, min 7°C on Sat night). Winds decreasing (near gales from the SW on Fri night, calm by Sun morning).
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 |
|---|---|---|---|---|---|
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.