– Lat/Long: 50.83° N 115.24° W
The Fortress
Weather Forecast, CanadaIssued: 11 am Mon 13 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Mon 13 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Mon 13 Jul Local Time
Updates in:
Update imminent hr min s
2 The Fortress Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Warm (max 21°C on Wed afternoon, min 11°C on Mon night). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 6mm), mostly falling on Fri afternoon. Warm (max 23°C on Fri afternoon, min 13°C on Sat night). Winds increasing (calm on Thu night, fresh winds from the SW by Sat afternoon). | |||||||||||||||||
Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  | | | | | |  | |  | | | | | |
clear | clear | rain shwrs | some clouds | some clouds | clear | clear | some clouds | rain shwrs | clear | some clouds | risk tstorm | some clouds | rain shwrs | risk tstorm | clear | clear | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | 0.1 | — | — | — | — | — | 0.1 | — | — | 0.2 | — | 4 | 1.6 | — | — | — |
max °C | 15 | 19 | 17 | 19 | 20 | 17 | 19 | 21 | 18 | 19 | 22 | 19 | 21 | 23 | 18 | 21 | 23 | 19 |
min °C | 12 | 17 | 11 | 15 | 19 | 13 | 17 | 20 | 13 | 16 | 21 | 15 | 19 | 18 | 15 | 18 | 23 | 13 |
chill °C | 11 | 16 | 11 | 15 | 19 | 13 | 17 | 20 | 13 | 16 | 21 | 15 | 19 | 18 | 14 | 17 | 23 | 13 |
Freezing level m | 3650 | 4100 | 4200 | 4300 | 4500 | 4500 | 4400 | 4550 | 4400 | 4250 | 4600 | 4600 | 4800 | 5000 | 4900 | 4600 | 4650 | 4500 |
Cloud base (m) | 9000 | 5300 | 6550 | 4400 | 7500 | 6500 | 4750 | 8850 | ||||||||||
 | 5:41 | — | — | 5:43 | — | — | 5:43 | — | — | 5:45 | — | — | 5:46 | — | — | 5:47 | — | — |
 | — | — | 9:50 | — | — | 9:49 | — | — | 9:47 | — | — | 9:46 | — | — | 9:45 | — | — | 9:45 |
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The Fortress Weather (Days 0-3):
The weather forecast for The Fortress is: Mostly dry. Warm (max 21°C on Wed afternoon, min 11°C on Mon night). Wind will be generally light.
The Fortress Weather (Days 3-6):
Light rain (total 6mm), mostly falling on Fri afternoon. Warm (max 23°C on Fri afternoon, min 13°C on Sat night). Winds increasing (calm on Thu night, fresh winds from the SW by Sat 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 | |||||
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Bow Valley- Alta | |||||
Banff Airport | | ||||
Banff Cs- Alta | |||||
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Swansea Mtn | |||||
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* 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.