– Lat/Long: 50.83° N 115.24° W
The Fortress
Weather Forecast,
Canada
Issued: 11am Sat 31 Oct Local TimeUpdates in: hr min sUpdate imminent
Issued: 11am Sat 31 Oct Local Time
Updates in: hr min s
Update imminent Issued: 11am Sat 31 Oct Local Time
Updates in: hr min s
Update imminent 
The Fortress Weather (Days 0-3):Mostly dry. Freeze-thaw conditions (max 5°C on Sun night, min -7°C on Sat morning). Winds increasing (light winds from the WSW on Sat morning, severe gales from the WSW by Mon night). |
(Days 3-6):A heavy fall of snow, heaviest during Wed night. Freeze-thaw conditions (max 1°C on Tue morning, min -12°C on Thu night). Winds decreasing (stormy winds from the WSW on Tue morning, calm by Thu night). |
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AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night |
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Wind
km/h
|
 15 |
40 |
40 |
50 |
40 |
45 |
70 |
80 |
70 |
95 |
65 |
80 |
40 |
55 |
75 |
95 |
15 |
10 |
| some clouds | some clouds | some clouds | some clouds | some clouds | clear | clear | some clouds | clear | clear | clear | some clouds | snow shwrs | snow shwrs | mod. snow | clear | snow shwrs | mod. snow | |
Rain
mm
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Snow
cm
|
- | - | - | - | - | - | - | - | - | - | - | - | 2 | 1 | 8 | - | 1 | 8 |
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High
°C
|
-7 | -6 | 0 | 2 | 3 | 5 | 5 | 5 | 3 | 1 | -2 | -3 | -4 | -4 | -4 | -10 | -9 | -9 |
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Low
°C
|
-7 | -6 | -5 | 2 | 2 | 4 | 4 | 4 | 2 | -1 | -3 | -4 | -4 | -4 | -9 | -10 | -10 | -12 |
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Chill
°C
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-13 | -15 | -9 | -5 | -4 | -1 | -2 | -3 | -5 | -9 | -12 | -14 | -13 | -14 | -14 | -25 | -14 | -12 |
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Freezing level
m
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1100 | 1500 | 1150 | 1300 | 3450 | 3900 | 3700 | 3800 | 3500 | 1300 | 2500 | 2150 | 2100 | 2400 | 2300 | 1300 | 1700 | 1300 |
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8:32 | - | - | 8:33 | - | - | 8:34 | - | - | 8:37 | - | - | 8:38 | - | - | 8:40 | - | - |
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- | 6:15 | - | - | 6:14 | - | - | 6:12 | - | - | 6:09 | - | - | 6:08 | - | - | 6:07 | - |
The Fortress Weather (Days 0-3):
The weather forecast for The Fortress is: Mostly dryFreeze-thaw conditions (max 5°C on Sun night, min -7°C on Sat morning)Winds increasing (light winds from the WSW on Sat morning, severe gales from the WSW by Mon night).
The Fortress Weather (Days 3-6):
A heavy fall of snow, heaviest during Wed nightFreeze-thaw conditions (max 1°C on Tue morning, min -12°C on Thu night)Winds decreasing (stormy winds from the WSW on Tue morning, calm by Thu night).
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 | Cloud / Visibility |
|---|---|---|---|---|
Bow Valley Airport | | |||
Banff Airport | | |||
Calgar / pringba Airport | | |||
Calgary International Airport | | |||
Sundre Airport | |
* 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.
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