– Lat/Long: 51.03° N 115.32° W
Middle Sister
Weather Forecast, CanadaIssued: 11 pm Sun 02 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Sun 02 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Sun 02 Aug Local Time
Updates in:
Update imminent hr min s
2 Middle Sister Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 13°C on Wed afternoon, min -2°C on Sun night). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 2mm), mostly falling on Sat afternoon. Very mild (max 14°C on Fri afternoon, min 5°C on Sat morning). Winds decreasing (strong winds from the WSW on Fri afternoon, calm by Sat morning). | ||||||||||||||||||
Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | |  | |  | | | | | |  |  | |  | |
light snow | some clouds | cloudy | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | some clouds | clear | clear | clear | some clouds | rain shwrs | rain shwrs | rain shwrs | heavy rain | |
Cloud base (m) | 2750 | 2800 | 3750 | 3050 | 6400 | 4650 | 5650 | 5550 | 9250 | 7100 | 2050 | 6950 | 5150 | 2350 | 1900 | 2400 | 1950 | ||
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.2 | 0.2 | 1.8 | 10 |
max °C | 2 | 1 | 5 | 3 | 5 | 9 | 8 | 9 | 13 | 12 | 11 | 13 | 11 | 12 | 14 | 10 | 5 | 6 | 5 |
min °C | -2 | -1 | 4 | 2 | 3 | 8 | 6 | 7 | 12 | 8 | 9 | 12 | 10 | 11 | 13 | 6 | 5 | 5 | 4 |
chill °C | -6 | -5 | 4 | 0 | 1 | 6 | 5 | 5 | 10 | 6 | 7 | 11 | 8 | 9 | 11 | 4 | 5 | 3 | 2 |
Freezing level m | 2800 | 2650 | 3300 | 3300 | 3250 | 3850 | 3950 | 3950 | 4450 | 4450 | 4250 | 4450 | 4500 | 4450 | 4450 | 3850 | 3600 | 3550 | 3500 |
 | — | 6:09 | — | — | 6:09 | — | — | 6:11 | — | — | 6:13 | — | — | 6:15 | — | — | 6:16 | — | — |
 | — | — | — | 9:23 | — | — | 9:22 | — | — | 9:21 | — | — | 9:19 | — | — | 9:16 | — | — | 9:15 |
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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 13°C on Wed afternoon, min -2°C on Sun night). Wind will be generally light.
Middle Sister Weather (Days 3-6):
Light rain (total 2mm), mostly falling on Sat afternoon. Very mild (max 14°C on Fri afternoon, min 5°C on Sat morning). Winds decreasing (strong winds from the WSW on Fri afternoon, calm by Sat morning).
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 | |||||
Nakiska Ridgetop- Alta | |||||
Bow Valley- Alta | |||||
Bow Valley- Alta | |||||
Bow Valley Airport |  | ||||
Banff Airport |  | ||||
Banff Cs- Alta | |||||
Banff Cs- Alta | |||||
Banff Airport | | ||||
* 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.