– Lat/Long: 52.20° N 117.27° W
South Twin Weather Forecast
Sir Winston Churchill Range · CanadaIssued: 11 pm Sun 18 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Sun 18 Oct Local Time
Updates in:
Update imminent hr min s
3 South Twin Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Temperatures will be below freezing (max -3°C on Tue night, min -10°C on Sun night). Wind will be generally light. | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Thu night. Temperatures will be below freezing (max -4°C on Thu afternoon, min -14°C on Fri night). Winds increasing (calm on Fri morning, fresh winds from the NNW by Fri night). | |||||||||||||||
Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | | | | | | | |  |  |  | | |
some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | mod. snow | mod. snow | snow shwrs | some clouds | |
Cloud base (m) | 5650 | 2400 | 4400 | 3700 | 2900 | 2400 | 2350 | 2400 | ||||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | 9 | 7 | 1 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -8 | -7 | -8 | -9 | -7 | -4 | -3 | -3 | -4 | -5 | -5 | -4 | -5 | -11 | -13 | -13 |
min °C | -10 | -8 | -8 | -9 | -8 | -6 | -3 | -3 | -4 | -5 | -5 | -5 | -9 | -12 | -13 | -14 |
chill °C | -17 | -15 | -15 | -16 | -14 | -9 | -7 | -8 | -11 | -11 | -11 | -12 | -14 | -16 | -19 | -26 |
Freezing level m | 1500 | 1700 | 2250 | 1750 | 1650 | 2550 | 3050 | 3100 | 3000 | 2650 | 2650 | 2850 | 2300 | 1750 | 1750 | 1200 |
 | — | 8:19 | — | — | 8:22 | — | — | 8:23 | — | — | 8:25 | — | — | 8:26 | — | — |
 | — | — | 6:45 | — | — | 6:44 | — | — | 6:42 | — | — | 6:39 | — | — | 6:37 | — |
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South Twin Weather (Days 0-3):
The weather forecast for South Twin is: Mostly dry. Temperatures will be below freezing (max -3°C on Tue night, min -10°C on Sun night). Wind will be generally light.
South Twin Weather (Days 3-6):
A moderate fall of snow, heaviest on Thu night. Temperatures will be below freezing (max -4°C on Thu afternoon, min -14°C on Fri night). Winds increasing (calm on Fri morning, fresh winds from the NNW by Fri night).
This table gives the weather forecast for South Twin at the specific elevation of 3549 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of South Twin. 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 |
|---|---|---|---|---|---|
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Jasper Warden Airport | | ||||
Yoho Park- BC | |||||
Revelstoke Airport |  | ||||
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Banff Airport | | ||||
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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.