– Lat/Long: 50.83° N 115.24° W
The Fortress
Weather Forecast, CanadaIssued: 11 am Wed 10 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Wed 10 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Wed 10 Jun Local Time
Updates in:
Update imminent hr min s
2 The Fortress Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA light covering of new snow mostly falling on Wed morning. Temperatures will be below freezing (max -2°C on Wed night, min -5°C on Wed morning). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Freeze-thaw conditions (max 8°C on Mon afternoon, min -1°C on Sat morning). Wind will be generally light. | |||||||||||||||||
Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | | | |  | | | |  |  | | | | |
light snow | light snow | some clouds | cloudy | some clouds | clear | light snow | cloudy | some clouds | clear | clear | clear | some clouds | rain shwrs | rain shwrs | some clouds | some clouds | rain shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
5 | 1 | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | 0.2 | 0.1 | — | — | 0.1 | |
max °C | -5 | -3 | -2 | -4 | -2 | -2 | -3 | -4 | -3 | -1 | 4 | 4 | 2 | 3 | 4 | 6 | 8 | 8 |
min °C | -5 | -4 | -3 | -4 | -3 | -3 | -3 | -4 | -5 | -1 | 2 | 1 | 1 | 3 | 3 | 5 | 7 | 7 |
-10 | -9 | -7 | -8 | -8 | -6 | -3 | -7 | -10 | -1 | 2 | -2 | -1 | 0 | 1 | 2 | 5 | 5 | |
2250 | 2450 | 2550 | 2450 | 2650 | 2600 | 2500 | 2400 | 2150 | 2750 | 3300 | 3450 | 3150 | 3400 | 3600 | 3750 | 4150 | 4250 | |
Cloud base (m) | 2200 | 2200 | 2300 | 2200 | 2450 | 2750 | 2450 | 2200 | 2350 | 9250 | 3400 | 3350 | 3100 | 5000 | ||||
 | 5:28 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — |
 | — | — | 9:52 | — | — | 9:52 | — | — | 9:53 | — | — | 9:54 | — | — | 9:54 | — | — | 9:55 |
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The Fortress Weather (Days 0-3):
The weather forecast for The Fortress is: A light covering of new snow mostly falling on Wed morning. Temperatures will be below freezing (max -2°C on Wed night, min -5°C on Wed morning). Wind will be generally light.
The Fortress Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 8°C on Mon afternoon, min -1°C on Sat morning). Wind will be generally light.
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 |
|---|---|---|---|---|---|
NakiskaRidgetop-Alta | |||||
 | |||||
BowValley-Alta | |||||
Banff Airport | |||||
BanffCs-Alta | |||||
| |||||
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.