– Lat/Long: 52.20° N 117.27° W
South Twin Weather Forecast
Sir Winston Churchill Range · CanadaIssued: 11 pm Thu 24 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Thu 24 Sep Local Time
Updates in:
Update imminent hr min s
3 South Twin Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -1°C on Thu night, min -12°C on Sat afternoon). Winds decreasing (strong winds from the SSW on Thu night, light winds from the SW by Fri night). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Tue night. Temperatures will be well below freezing (max -7°C on Sun night, min -13°C on Tue night). Winds decreasing (fresh winds from the SW on Tue morning, light winds from the WNW by Tue night). | |||||||||||||||
Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  |  | | | | | |  | |  | |
some clouds | some clouds | snow shwrs | snow shwrs | snow shwrs | snow shwrs | clear | clear | clear | some clouds | clear | some clouds | snow shwrs | light snow | some clouds | heavy snow | |
Cloud base (m) | 2650 | 2850 | 2450 | 2400 | 2350 | 2400 | 2400 | 2350 | 2400 | 2400 | 2350 | 2800 | 2350 | 2350 | 2350 | |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | 1 | 25 | 6 | 1 | — | — | — | — | — | — | 1 | 3 | — | 25 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -1 | -2 | -3 | -6 | -10 | -11 | -11 | -9 | -9 | -7 | -7 | -7 | -7 | -7 | -8 | -9 |
min °C | -5 | -2 | -4 | -10 | -11 | -12 | -12 | -10 | -9 | -8 | -7 | -7 | -8 | -7 | -9 | -13 |
chill °C | -12 | -9 | -11 | -17 | -19 | -20 | -20 | -16 | -16 | -14 | -13 | -14 | -17 | -16 | -18 | -20 |
Freezing level m | 3100 | 3250 | 3150 | 2350 | 2050 | 1900 | 1450 | 1350 | 2200 | 1850 | 2000 | 2400 | 2200 | 2250 | 2300 | 2000 |
 | — | 7:39 | — | — | 7:41 | — | — | 7:41 | — | — | 7:43 | — | — | 7:46 | — | — |
 | — | — | 7:40 | — | — | 7:37 | — | — | 7:36 | — | — | 7:34 | — | — | 7:30 | — |
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South Twin Weather (Days 0-3):
The weather forecast for South Twin is: A heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -1°C on Thu night, min -12°C on Sat afternoon). Winds decreasing (strong winds from the SSW on Thu night, light winds from the SW by Fri night).
South Twin Weather (Days 3-6):
A heavy fall of snow, heaviest during Tue night. Temperatures will be well below freezing (max -7°C on Sun night, min -13°C on Tue night). Winds decreasing (fresh winds from the SW on Tue morning, light winds from the WNW by Tue 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 |
|---|---|---|---|---|---|
Nordegg Cs- Alta | |||||
JasperWarden-Alta | |||||
 | |||||
Jasper Warden Airport | | ||||
Yoho Park- BC | |||||
BlueRiverCs- BC | |||||
Willow Creek 1- Alta | |||||
Revelstoke Airport |  | ||||
Revelstoke A- BC (71685 -0) | |||||
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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.