– Lat/Long: 51.03° N 115.32° W
Middle Sister
Weather Forecast, CanadaIssued: 11 am Tue 01 Sep Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Tue 01 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Tue 01 Sep Local Time
Updates in:
Update imminent hr min s
2 Middle Sister Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 8mm) at first, then becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 10°C on Tue afternoon, min 0°C on Thu night). Winds decreasing (fresh winds from the SSW on Tue night, calm by Thu night). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Fri night. Freeze-thaw conditions (max 5°C on Sun afternoon, min -1°C on Fri morning). Wind will be generally light. | |||||||||||||||||
Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  |  | | | |  |  | | | |  | |  | |
some clouds | some clouds | some clouds | rain shwrs | rain shwrs | snow shwrs | cloudy | some clouds | some clouds | some clouds | light snow | mod. snow | light snow | cloudy | some clouds | clear | some clouds | clear | |
Cloud base (m) | 6600 | 6750 | 6350 | 2000 | 1950 | 2150 | 2500 | 2600 | 2450 | 1900 | 1900 | 2100 | 2550 | 3050 | 3000 | 2850 | ||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | 1 | — | — | — | — | 3 | 8 | 3 | — | — | — | — | — |
mm | — | — | — | 2 | 1.9 | 4 | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 8 | 10 | 9 | 6 | 8 | 6 | 1 | 1 | 0 | 0 | 0 | -1 | 0 | 0 | 2 | 3 | 5 | 3 |
min °C | 7 | 10 | 7 | 5 | 7 | 2 | 1 | 1 | 0 | -1 | 0 | -1 | -1 | 0 | 0 | 2 | 4 | 3 |
chill °C | 5 | 8 | 3 | 2 | 6 | -2 | -4 | -4 | -6 | -1 | 0 | -3 | -6 | -4 | -2 | 2 | 4 | 3 |
Freezing level m | 3900 | 4050 | 4100 | 3550 | 3850 | 3600 | 3000 | 2850 | 2850 | 2700 | 2800 | 2600 | 2600 | 2700 | 2950 | 3050 | 3300 | 3350 |
 | 6:54 | — | — | 6:54 | — | — | 6:56 | — | — | 6:58 | — | — | 7:00 | — | — | 7:01 | — | — |
 | — | 8:27 | — | — | 8:24 | — | — | 8:22 | — | — | 8:20 | — | — | 8:17 | — | — | 8:15 | — |
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Middle Sister Weather (Days 0-3):
The weather forecast for Middle Sister is: Light rain (total 8mm) at first, then becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 10°C on Tue afternoon, min 0°C on Thu night). Winds decreasing (fresh winds from the SSW on Tue night, calm by Thu night).
Middle Sister Weather (Days 3-6):
A moderate fall of snow, heaviest on Fri night. Freeze-thaw conditions (max 5°C on Sun afternoon, min -1°C on Fri 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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Swansea Mtn | |||||
CopUpper-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.