– Lat/Long: 52.20° N 117.27° W
South Twin Weather Forecast
Sir Winston Churchill Range · CanadaIssued: 11 pm Tue 22 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Tue 22 Sep Local Time
Updates in:
Update imminent hr min s
3 South Twin Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Fri afternoon. Freeze-thaw conditions (max 3°C on Tue night, min -3°C on Wed night). Mainly fresh winds. | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Sat morning. Temperatures will be below freezing (max -3°C on Sun night, min -9°C on Sat night). Wind will be generally light. | |||||||||||||||
Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  | |  |  | |  | | | | | |
clear | some clouds | cloudy | some clouds | clear | some clouds | snow shwrs | cloudy | mod. snow | light snow | mod. snow | light snow | some clouds | some clouds | clear | some clouds | |
Cloud base (m) | 3350 | 3350 | 2850 | 3050 | 2550 | 2650 | 2350 | 2400 | 2350 | 2400 | 2400 | 2350 | 2500 | 2400 | ||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | 1 | — | 6 | 3 | 8 | 3 | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 3 | -1 | -1 | -1 | -2 | 0 | 2 | 0 | -2 | -4 | -5 | -7 | -8 | -7 | -5 | -3 |
min °C | 0 | -1 | -1 | -3 | -2 | -1 | -2 | -1 | -3 | -5 | -6 | -7 | -9 | -9 | -6 | -4 |
chill °C | -4 | -5 | -6 | -8 | -7 | -4 | -8 | -5 | -8 | -10 | -10 | -12 | -14 | -14 | -10 | -7 |
Freezing level m | 3250 | 2900 | 2900 | 2750 | 2600 | 2900 | 3250 | 2950 | 2700 | 2300 | 2200 | 2050 | 1650 | 1600 | 2100 | 2000 |
 | — | 7:35 | — | — | 7:37 | — | — | 7:39 | — | — | 7:41 | — | — | 7:41 | — | — |
 | — | — | 7:45 | — | — | 7:43 | — | — | 7:40 | — | — | 7:37 | — | — | 7:36 | — |
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South Twin Weather (Days 0-3):
The weather forecast for South Twin is: A light covering of new snow mostly falling on Fri afternoon. Freeze-thaw conditions (max 3°C on Tue night, min -3°C on Wed night). Mainly fresh winds.
South Twin Weather (Days 3-6):
A moderate fall of snow, heaviest on Sat morning. Temperatures will be below freezing (max -3°C on Sun night, min -9°C on Sat night). Wind will be generally light.
This table gives the weather forecast for South Twin at the specific elevation of 3000 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 |
|---|---|---|---|---|---|
NordeggCs-Alta | |||||
JasperWarden-Alta | |||||
Yoho Park Airport |  | ||||
Jasper Warden Airport | | ||||
Yoho Park- BC | |||||
BlueRiverCs- BC | |||||
WillowCreek1- Alta | |||||
RevelstokeAirportAuto- BC | |||||
Revelstoke A- BC (71685 -0) | |||||
Edson 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.