– Lat/Long: 51.03° N 115.32° W
Middle Sister
Weather Forecast, CanadaIssued: 11 am Tue 25 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Tue 25 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Tue 25 Aug Local Time
Updates in:
Update imminent hr min s
2 Middle Sister Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Very mild (max 14°C on Wed afternoon, min 6°C on Thu night). Winds increasing (light winds from the SW on Tue morning, near gales from the SW by Thu night). | Days 4–6 Weather SummaryA dusting of snow turning to light rain (total 6mm) on Sat afternoon. Freeze-thaw conditions (max 7°C on Fri afternoon, min 0°C on Sat night). Winds decreasing (strong winds from the WSW on Fri afternoon, calm by Sat night). | |||||||||||||||||
Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | |  | | |  | | |  |  |  | | | | | |
clear | clear | clear | clear | clear | some clouds | clear | clear | rain shwrs | clear | clear | snow shwrs | snow shwrs | risk tstorm | rain shwrs | clear | clear | clear | |
Cloud base (m) | 9250 | 4050 | 9400 | 4850 | 8300 | 2200 | 2650 | 2100 | 3000 | 3200 | 5000 | |||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | 0.1 | — | — | 2 | — | 3 | 0.9 | — | — | — |
max °C | 9 | 12 | 11 | 12 | 14 | 13 | 12 | 13 | 11 | 6 | 7 | 6 | 2 | 3 | 2 | 2 | 6 | 5 |
min °C | 7 | 12 | 10 | 11 | 14 | 10 | 11 | 13 | 6 | 6 | 7 | 1 | 2 | 3 | 0 | 1 | 5 | 5 |
chill °C | 6 | 11 | 8 | 10 | 13 | 7 | 8 | 10 | 1 | 1 | 2 | -2 | -1 | 0 | -4 | -3 | 3 | 3 |
Freezing level m | 3800 | 4200 | 4250 | 4250 | 4500 | 4450 | 4250 | 4400 | 4200 | 3600 | 3750 | 3400 | 3000 | 3150 | 3050 | 2850 | 3500 | 3600 |
 | 6:43 | — | — | 6:43 | — | — | 6:46 | — | — | 6:47 | — | — | 6:48 | — | — | 6:50 | — | — |
 | — | 8:42 | — | — | 8:39 | — | — | 8:37 | — | — | 8:36 | — | — | 8:34 | — | — | 8:30 | — |
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Middle Sister Weather (Days 0-3):
The weather forecast for Middle Sister is: Mostly dry. Very mild (max 14°C on Wed afternoon, min 6°C on Thu night). Winds increasing (light winds from the SW on Tue morning, near gales from the SW by Thu night).
Middle Sister Weather (Days 3-6):
A dusting of snow turning to light rain (total 6mm) on Sat afternoon. Freeze-thaw conditions (max 7°C on Fri afternoon, min 0°C on Sat night). Winds decreasing (strong winds from the WSW on Fri afternoon, calm by Sat night).
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 |
|---|---|---|---|---|---|
Nakiska Ridgetop- Alta | |||||
Bow Valley- Alta | |||||
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Banff Airport | | ||||
Banff Cs- 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.