– Lat/Long: 51.03° N 115.32° W
Middle Sister
Weather Forecast, CanadaIssued: 5 am Mon 31 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Mon 31 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Mon 31 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 11°C on Tue afternoon, min 1°C on Mon morning). Mainly near gales. | Days 4–6 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 3°C on Sat morning, min -3°C on Thu night). Winds decreasing (gales from the WSW on Thu night, light winds from the SW by Fri afternoon). | |||||||||||||||||
Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | | |  | | | |  | | | |  | | | |
clear | clear | some clouds | some clouds | some clouds | some clouds | some clouds | cloudy | some clouds | cloudy | cloudy | light snow | some clouds | some clouds | some clouds | rain shwrs | rain shwrs | some clouds | |
Cloud base (m) | 2650 | 3100 | 4500 | 7700 | 5800 | 4250 | 3950 | 2750 | 2250 | 2050 | 2050 | 2600 | 2850 | 1950 | 2500 | 3600 | ||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.4 | 0.1 | — |
max °C | 3 | 7 | 7 | 8 | 11 | 10 | 9 | 10 | 8 | 2 | 1 | -2 | -2 | 0 | 2 | 3 | 3 | 2 |
min °C | 1 | 6 | 6 | 7 | 11 | 8 | 8 | 9 | 4 | 0 | 0 | -3 | -2 | 0 | 0 | 1 | 3 | 1 |
chill °C | -2 | 4 | 4 | 5 | 9 | 3 | 6 | 9 | 1 | -4 | -5 | -13 | -8 | -3 | -3 | -3 | 0 | -4 |
Freezing level m | 2900 | 3600 | 3750 | 3900 | 4150 | 4150 | 3850 | 4000 | 3650 | 3100 | 2800 | 2400 | 2400 | 2750 | 2850 | 3100 | 3200 | 3200 |
 | 6:52 | — | — | 6:54 | — | — | 6:54 | — | — | 6:56 | — | — | 6:58 | — | — | 7:00 | — | — |
 | — | 8:29 | — | — | 8:27 | — | — | 8:24 | — | — | 8:22 | — | — | 8:20 | — | — | 8:17 | — |
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Middle Sister Weather (Days 0-3):
The weather forecast for Middle Sister is: Mostly dry. Very mild (max 11°C on Tue afternoon, min 1°C on Mon morning). Mainly near gales.
Middle Sister Weather (Days 3-6):
A dusting of new snow. Freeze-thaw conditions (max 3°C on Sat morning, min -3°C on Thu night). Winds decreasing (gales from the WSW on Thu night, light winds from the SW 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 |
|---|---|---|---|---|---|
Nakiska Ridgetop- 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.