– Lat/Long: 50.83° N 115.24° W
The Fortress
Weather Forecast, CanadaIssued: 11 am Wed 01 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Wed 01 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Wed 01 Jul Local Time
Updates in:
Update imminent hr min s
2 The Fortress Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 4mm) at first, then becoming colder with a dusting of snow on Thu morning. Temperatures will be slightly above freezing (max 4°C on Wed afternoon, min 1°C on Wed morning). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Very mild (max 11°C on Mon afternoon, min 2°C on Sat night). Winds decreasing (near gales from the WSW on Sat afternoon, light winds from the SW by Sun morning). | |||||||||||||||||
Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | | |  | | | | |  | | | | |
some clouds | rain shwrs | rain shwrs | snow shwrs | rain shwrs | some clouds | some clouds | rain shwrs | rain shwrs | clear | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 1.4 | 0.7 | — | 1.1 | — | — | 1.2 | 0.1 | — | — | — | — | — | — | — | — | — |
max °C | 1 | 4 | 3 | 2 | 4 | 4 | 2 | 4 | 4 | 4 | 7 | 5 | 3 | 6 | 7 | 8 | 11 | 11 |
min °C | 1 | 3 | 1 | 1 | 4 | 2 | 2 | 4 | 3 | 3 | 7 | 2 | 2 | 5 | 5 | 6 | 10 | 9 |
chill °C | -2 | 0 | -2 | -2 | 0 | -1 | -1 | 0 | -1 | -3 | 1 | -2 | -1 | 1 | 3 | 3 | 8 | 5 |
Freezing level m | 3200 | 3550 | 3400 | 3200 | 3500 | 3550 | 3200 | 3500 | 3550 | 3500 | 3900 | 3600 | 3300 | 3650 | 3950 | 3900 | 4350 | 4450 |
Cloud base (m) | 2450 | 3000 | 3300 | 3050 | 3300 | 3400 | 2850 | 3250 | 3500 | 3900 | 3850 | 6550 | 4300 | 8050 | 9350 | |||
 | 5:31 | — | — | 5:31 | — | — | 5:31 | — | — | 5:33 | — | — | 5:33 | — | — | 5:35 | — | — |
 | — | — | 9:57 | — | — | 9:57 | — | — | 9:57 | — | — | 9:55 | — | — | 9:55 | — | — | 9:54 |
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The Fortress Weather (Days 0-3):
The weather forecast for The Fortress is: Light rain (total 4mm) at first, then becoming colder with a dusting of snow on Thu morning. Temperatures will be slightly above freezing (max 4°C on Wed afternoon, min 1°C on Wed morning). Wind will be generally light.
The Fortress Weather (Days 3-6):
Mostly dry. Very mild (max 11°C on Mon afternoon, min 2°C on Sat night). Winds decreasing (near gales from the WSW on Sat afternoon, light winds from the SW 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 | |||||
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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.