– Lat/Long: 52.20° N 117.27° W
South Twin Weather Forecast
Sir Winston Churchill Range · CanadaIssued: 5 pm Fri 25 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Fri 25 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 -3°C on Fri afternoon, min -12°C on Sat night). Wind will be generally light. | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Tue afternoon. Temperatures will be below freezing (max -3°C on Tue morning, min -12°C on Wed night). Winds decreasing (strong winds from the SW on Tue morning, calm by Thu morning). | ||||||||||||||||
Fri 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  | |  | |  | | |  | | | | | |
snow shwrs | snow shwrs | snow shwrs | snow shwrs | clear | some clouds | some clouds | some clouds | some clouds | clear | some clouds | snow shwrs | light snow | snow shwrs | snow shwrs | light snow | some clouds | |
Cloud base (m) | 2500 | 2400 | 2400 | 2400 | 2400 | 2400 | 2400 | 2750 | 2400 | 2750 | 2850 | 2350 | 2350 | 2400 | 2400 | 4400 | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 2 | 16 | 4 | 2 | — | — | — | — | — | — | — | 1 | 5 | 8 | 1 | 1 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -3 | -7 | -10 | -11 | -11 | -8 | -8 | -7 | -7 | -7 | -5 | -3 | -5 | -8 | -11 | -11 | -12 |
min °C | -6 | -9 | -11 | -11 | -12 | -9 | -8 | -8 | -8 | -7 | -6 | -4 | -6 | -10 | -11 | -11 | -12 |
chill °C | -13 | -16 | -18 | -19 | -20 | -16 | -15 | -14 | -14 | -13 | -13 | -12 | -15 | -20 | -20 | -20 | -20 |
Freezing level m | 3100 | 2350 | 2100 | 2000 | 1750 | 1700 | 2400 | 2200 | 2250 | 2500 | 2500 | 2550 | 2650 | 2250 | 1700 | 2050 | 1500 |
 | — | — | 7:41 | — | — | 7:41 | — | — | 7:43 | — | — | 7:46 | — | — | 7:47 | — | — |
 | 7:40 | — | — | 7:37 | — | — | 7:36 | — | — | 7:34 | — | — | 7:30 | — | — | 7:29 | — |
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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 -3°C on Fri afternoon, min -12°C on Sat night). Wind will be generally light.
South Twin Weather (Days 3-6):
A moderate fall of snow, heaviest on Tue afternoon. Temperatures will be below freezing (max -3°C on Tue morning, min -12°C on Wed night). Winds decreasing (strong winds from the SW on Tue morning, calm by Thu morning).
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 |
|---|---|---|---|---|---|
lightning 70km NNW of Golden |  | ||||
Nordegg Cs- Alta | |||||
Jasper Warden- Alta | |||||
Golden Airport |  | ||||
 | |||||
Jasper Warden Airport | | ||||
Yoho Park- BC | |||||
Blue River Airport | | ||||
Blue River Cs- BC | |||||
Willow Creek 1- Alta |
* 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.