– Lat/Long: 50.83° N 115.24° W
The Fortress
Weather Forecast, CanadaIssued: 5 pm Sat 12 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Sat 12 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Sat 12 Jul Local Time
Updates in:
Update imminent hr min s
2 The Fortress Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 48mm), heaviest during Mon afternoon. Very mild (max 18°C on Sat afternoon, min 2°C on Mon night). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Warm (max 21°C on Fri morning, min 9°C on Tue night). Wind will be generally light. | ||||||||||||||||
Sat 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  | | | | | |  | | | | |  | |
clear | clear | clear | rain shwrs | rain shwrs | heavy rain | heavy rain | rain shwrs | clear | clear | clear | some clouds | clear | clear | clear | rain shwrs | risk tstorm | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | 0.7 | 10 | 11 | 16 | 10 | — | — | — | — | — | — | — | 0.1 | 0.7 | |
max°C | 18 | 16 | 17 | 17 | 14 | 7 | 4 | 4 | 8 | 12 | 11 | 14 | 17 | 15 | 16 | 19 | 16 |
min°C | 17 | 13 | 16 | 16 | 8 | 5 | 3 | 2 | 5 | 11 | 9 | 12 | 17 | 11 | 14 | 18 | 12 |
16 | 12 | 16 | 16 | 8 | 3 | 0 | 2 | 5 | 11 | 9 | 12 | 17 | 11 | 14 | 18 | 12 | |
4300 | 4300 | 4250 | 4400 | 4200 | 3300 | 2750 | 2650 | 2850 | 3300 | 3850 | 3850 | 4150 | 4150 | 4000 | 4250 | 4350 | |
Cloud base (m) | 3850 | 3900 | 3950 | 2450 | 2200 | 2200 | 2200 | 2200 | 2800 | 9050 | 4250 | 4100 | |||||
 | — | — | 5:41 | — | — | 5:43 | — | — | 5:43 | — | — | 5:45 | — | — | 5:46 | — | — |
 | — | 9:51 | — | — | 9:50 | — | — | 9:49 | — | — | 9:47 | — | — | 9:46 | — | — | 9:45 |
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The Fortress Weather (Days 0-3):
The weather forecast for The Fortress is: Heavy rain (total 48mm), heaviest during Mon afternoon. Very mild (max 18°C on Sat afternoon, min 2°C on Mon night). Wind will be generally light.
The Fortress Weather (Days 3-6):
Mostly dry. Warm (max 21°C on Fri morning, min 9°C on Tue 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 |
|---|---|---|---|---|---|
NakiskaRidgetop-Alta | |||||
 | |||||
BowValley-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.