– Lat/Long: 50.83° N 115.24° W
The Fortress
Weather Forecast, CanadaIssued: 5 am Thu 04 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Thu 04 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Thu 04 Jun Local Time
Updates in:
Update imminent hr min s
2 The Fortress Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Freeze-thaw conditions (max 3°C on Thu afternoon, min -7°C on Sat night). Winds increasing (light winds from the WSW on Thu night, gales from the SW by Sat afternoon). | Days 4–6 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 2°C on Tue afternoon, min -8°C on Sun morning). Wind will be generally light. | |||||||||||||||||
Thursday 4 | Friday 5 | Saturday 6 | Sunday 7 | Monday 8 | Tuesday 9 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | | | |  | |  |  | | | | |  |  | |
some clouds | some clouds | clear | clear | clear | clear | some clouds | clear | some clouds | some clouds | cloudy | light snow | some clouds | cloudy | some clouds | some clouds | rain shwrs | cloudy | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.3 | — | |
max °C | 0 | 3 | 3 | -1 | 1 | -1 | -2 | -2 | -6 | -6 | -4 | -5 | -5 | -2 | -2 | -2 | 2 | 1 |
min °C | 0 | 1 | 0 | -2 | 0 | -4 | -4 | -4 | -7 | -8 | -5 | -6 | -5 | -3 | -4 | -4 | 1 | -1 |
-5 | -4 | -4 | -8 | -9 | -10 | -10 | -15 | -14 | -15 | -10 | -10 | -10 | -8 | -7 | -7 | 1 | -4 | |
3000 | 3200 | 3250 | 2800 | 3050 | 2650 | 2450 | 2700 | 2050 | 2050 | 2400 | 2100 | 2250 | 2600 | 2550 | 2500 | 3100 | 3050 | |
Cloud base (m) | 2450 | 2450 | 2950 | 3100 | 3200 | 2600 | 2450 | 2200 | 2400 | 2350 | 2200 | 2400 | 2400 | 2250 | 2800 | 3400 | ||
 | 5:31 | — | — | 5:30 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — |
 | — | — | 9:47 | — | — | 9:49 | — | — | 9:49 | — | — | 9:50 | — | — | 9:51 | — | — | 9:52 |
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The Fortress Weather (Days 0-3):
The weather forecast for The Fortress is: Mostly dry. Freeze-thaw conditions (max 3°C on Thu afternoon, min -7°C on Sat night). Winds increasing (light winds from the WSW on Thu night, gales from the SW by Sat afternoon).
The Fortress Weather (Days 3-6):
A dusting of new snow. Freeze-thaw conditions (max 2°C on Tue afternoon, min -8°C on Sun 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 |
* 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.