– Lat/Long: 51.03° N 115.32° W
Middle Sister
Weather Forecast, CanadaIssued: 11 am Sun 10 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Sun 10 May Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Sun 10 May Local Time
Updates in:
Update imminent hr min s
2 Middle Sister Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 6°C on Tue afternoon, min -3°C on Mon morning). Winds decreasing (fresh winds from the WSW on Sun afternoon, calm by Mon night). | Days 4–6 Weather SummaryLight rain (total 8mm) at first, then becoming colder with a dusting of snow on Fri morning. Freeze-thaw conditions (max 9°C on Wed afternoon, min -5°C on Fri night). Winds increasing (calm on Wed night, gales from the WSW by Fri afternoon). | |||||||||||||||||
Sunday 10 | Monday 11 | Tuesday 12 | Wednesday 13 | Thursday 14 | Friday 15 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  |  | |  | | |  |  |  | | | | | |
some clouds | some clouds | snow shwrs | light snow | snow shwrs | clear | clear | clear | some clouds | clear | some clouds | rain shwrs | rain shwrs | light rain | rain shwrs | snow shwrs | clear | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | 1 | 1 | 2 | — | — | — | — | — | — | — | — | — | — | 2 | — | — | |
— | — | — | — | — | — | — | — | — | — | — | 0.2 | 1 | 5 | 2 | — | — | — | |
max °C | 3 | 4 | 2 | -3 | 0 | 0 | 2 | 6 | 6 | 8 | 9 | 8 | 3 | 3 | 4 | 0 | 1 | 0 |
min °C | 3 | 3 | -2 | -3 | -2 | -1 | 0 | 5 | 6 | 7 | 9 | 4 | 3 | 3 | 2 | 0 | 1 | -5 |
-2 | -2 | -5 | -7 | -6 | -3 | -3 | 2 | 3 | 3 | 5 | 2 | 0 | 0 | -2 | -6 | -7 | -11 | |
3200 | 3250 | 2650 | 2350 | 2450 | 2600 | 2850 | 3400 | 3700 | 3800 | 3900 | 3750 | 3250 | 3200 | 3400 | 2850 | 2850 | 2450 | |
Cloud base (m) | 6650 | 6750 | 2850 | 2150 | 1900 | 3300 | 9250 | 6600 | 8300 | 4150 | 2250 | 1950 | 1950 | |||||
 | 5:58 | — | — | 5:56 | — | — | 5:56 | — | — | 5:54 | — | — | 5:52 | — | — | 5:50 | — | — |
 | — | — | 9:15 | — | — | 9:17 | — | — | 9:19 | — | — | 9:21 | — | — | 9:22 | — | — | 9:23 |
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Middle Sister Weather (Days 0-3):
The weather forecast for Middle Sister is: A dusting of new snow. Freeze-thaw conditions (max 6°C on Tue afternoon, min -3°C on Mon morning). Winds decreasing (fresh winds from the WSW on Sun afternoon, calm by Mon night).
Middle Sister Weather (Days 3-6):
Light rain (total 8mm) at first, then becoming colder with a dusting of snow on Fri morning. Freeze-thaw conditions (max 9°C on Wed afternoon, min -5°C on Fri night). Winds increasing (calm on Wed night, gales from the WSW by Fri afternoon).
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.