– Lat/Long: 51.03° N 115.32° W
Middle Sister
Weather Forecast, CanadaIssued: 5 am Fri 15 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Fri 15 May Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Fri 15 May Local Time
Updates in:
Update imminent hr min s
2 Middle Sister Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -2°C on Fri afternoon, min -10°C on Sat night). Wind will be generally light. | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Mon morning. Freeze-thaw conditions (max 1°C on Wed afternoon, min -6°C on Mon morning). Wind will be generally light. | |||||||||||||||||
Friday 15 | Saturday 16 | Sunday 17 | Monday 18 | Tuesday 19 | Wednesday 20 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  |  |  | | |  | | | | | |  | |
light snow | cloudy | heavy snow | heavy snow | mod. snow | light snow | some clouds | snow shwrs | cloudy | snow shwrs | snow shwrs | snow shwrs | snow shwrs | snow shwrs | snow shwrs | some clouds | some clouds | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
1 | — | 26 | 13 | 6 | 1 | — | 2 | — | 1 | 2 | 1 | 1 | 2 | 1 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -5 | -2 | -5 | -8 | -8 | -9 | -7 | -6 | -6 | -4 | -3 | -3 | -2 | 0 | -1 | -1 | 1 | 0 |
min °C | -6 | -3 | -7 | -8 | -8 | -10 | -9 | -6 | -7 | -6 | -3 | -4 | -3 | -1 | -3 | -3 | 0 | -1 |
-11 | -9 | -10 | -16 | -14 | -17 | -16 | -10 | -10 | -9 | -6 | -8 | -5 | -4 | -7 | -7 | -4 | -4 | |
1950 | 2450 | 1850 | 1650 | 1700 | 1050 | 1550 | 2000 | 1350 | 2000 | 2350 | 1950 | 2350 | 2650 | 2400 | 2450 | 2750 | 2650 | |
Cloud base (m) | 2200 | 3300 | 2000 | 1900 | 1900 | 1900 | 1900 | 1950 | 1900 | 1900 | 2200 | 4750 | 2750 | 2750 | 3200 | 2650 | 2900 | 3100 |
 | 5:50 | — | — | 5:50 | — | — | 5:48 | — | — | 5:47 | — | — | 5:46 | — | — | 5:43 | — | — |
 | — | — | 9:23 | — | — | 9:24 | — | — | 9:27 | — | — | 9:28 | — | — | 9:30 | — | — | 9:30 |
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Middle Sister Weather (Days 0-3):
The weather forecast for Middle Sister is: A heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -2°C on Fri afternoon, min -10°C on Sat night). Wind will be generally light.
Middle Sister Weather (Days 3-6):
A light covering of new snow mostly falling on Mon morning. Freeze-thaw conditions (max 1°C on Wed afternoon, min -6°C on Mon morning). Wind will be generally light.
This table gives the weather forecast for Middle Sister at the specific elevation of 2769 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Middle Sister. 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 | |||||
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Banff Airport | | ||||
BanffCs-Alta | |||||
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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.