– Lat/Long: 50.83° N 115.24° W
The Fortress
Weather Forecast, CanadaIssued: 10 pm Sat 31 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Sat 31 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Sat 31 Jan Local Time
Updates in:
Update imminent hr min s
2 The Fortress Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Temperatures will be below freezing (max -3°C on Tue afternoon, min -10°C on Mon night). Winds decreasing (near gales from the WSW on Sun afternoon, light winds from the W by Tue morning). | Days 5–7 Weather SummaryMostly dry. Freeze-thaw conditions (max 3°C on Fri morning, min -2°C on Tue night). Mainly near gales. | ||||||||||||||||||
Sunday 1 | Monday 2 | Tuesday 3 | Wednesday 4 | Thursday 5 | Friday 6 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | |  | | | | | | | | |  | | | | |
some clouds | cloudy | some clouds | some clouds | clear | cloudy | cloudy | some clouds | some clouds | some clouds | clear | some clouds | some clouds | clear | clear | clear | some clouds | cloudy | some clouds | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -4 | -5 | -6 | -8 | -8 | -9 | -8 | -6 | -3 | -2 | 0 | 1 | 1 | 0 | 0 | 1 | 3 | 3 | 2 |
min °C | -5 | -5 | -7 | -9 | -9 | -9 | -10 | -7 | -4 | -2 | -1 | 1 | 0 | 0 | 0 | -2 | 2 | 2 | -1 |
-13 | -12 | -18 | -18 | -16 | -17 | -19 | -11 | -9 | -9 | -9 | -5 | -6 | -8 | -4 | -5 | -2 | 0 | -3 | |
1050 | 1800 | 1550 | 1150 | 1450 | 1350 | 550 | 1250 | 1300 | 950 | 3100 | 3350 | 1550 | 2900 | 2850 | 1050 | 3400 | 3350 | 1350 | |
Cloud base (m) | 2200 | 2200 | 2200 | 2250 | 2200 | 2200 | 2250 | 2200 | 2200 | 2200 | 2250 | 2250 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | |
 | — | 8:15 | — | — | 8:15 | — | — | 8:12 | — | — | 8:11 | — | — | 8:10 | — | — | 8:07 | — | — |
 | — | — | 5:32 | — | — | 5:34 | — | — | 5:36 | — | — | 5:37 | — | — | 5:39 | — | — | 5:40 | — |
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The Fortress Weather (Days 0-3):
The weather forecast for The Fortress is: Mostly dry. Temperatures will be below freezing (max -3°C on Tue afternoon, min -10°C on Mon night). Winds decreasing (near gales from the WSW on Sun afternoon, light winds from the W by Tue morning).
The Fortress Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 3°C on Fri morning, min -2°C on Tue night). Mainly near gales.
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 | |||||
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.