– Lat/Long: 52.20° N 117.27° W
South Twin Weather Forecast
Sir Winston Churchill Range · CanadaIssued: 11 am Wed 14 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Wed 14 Oct Local Time
Updates in:
Update imminent hr min s
3 South Twin Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Freeze-thaw conditions (max 1°C on Thu night, min -9°C on Wed morning). Winds increasing (light winds from the WNW on Wed night, strong winds from the SW by Fri night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Sat afternoon. Temperatures will be well below freezing (max -6°C on Sat morning, min -13°C on Sat night). Winds decreasing (near gales from the SW on Sat morning, light winds from the WNW by Mon night). | |||||||||||||||||
Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | | | | |  |  |  |  | | | |  | |  | |
clear | clear | clear | clear | clear | clear | clear | clear | some clouds | snow shwrs | heavy snow | snow shwrs | clear | clear | some clouds | cloudy | cloudy | mod. snow | |
Cloud base (m) | 2400 | 2400 | 2550 | 2400 | 6300 | 9200 | 9550 | 2700 | 2350 | 2450 | 2350 | 2550 | 2350 | 2600 | 2400 | 2350 | ||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | 2 | 12 | 1 | — | — | — | — | — | 7 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -7 | -9 | -3 | -1 | 0 | 1 | 1 | 1 | 1 | -6 | -9 | -13 | -13 | -11 | -8 | -10 | -11 | -11 |
min °C | -9 | -9 | -9 | -2 | 0 | 0 | 1 | 1 | -5 | -7 | -12 | -13 | -13 | -12 | -10 | -10 | -11 | -12 |
chill °C | -19 | -18 | -16 | -7 | -5 | -5 | -4 | -6 | -14 | -18 | -22 | -24 | -23 | -20 | -16 | -17 | -17 | -18 |
Freezing level m | 2300 | 2250 | 2100 | 3150 | 3500 | 3600 | 3700 | 3750 | 3550 | 2400 | 2150 | 1100 | 1000 | 1750 | 1400 | 1650 | 1950 | 1700 |
 | 8:11 | — | — | 8:12 | — | — | 8:15 | — | — | 8:17 | — | — | 8:18 | — | — | 8:19 | — | — |
 | — | 6:57 | — | — | 6:54 | — | — | 6:52 | — | — | 6:51 | — | — | 6:47 | — | — | 6:45 | — |
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South Twin Weather (Days 0-3):
The weather forecast for South Twin is: Mostly dry. Freeze-thaw conditions (max 1°C on Thu night, min -9°C on Wed morning). Winds increasing (light winds from the WNW on Wed night, strong winds from the SW by Fri night).
South Twin Weather (Days 3-6):
A heavy fall of snow, heaviest during Sat afternoon. Temperatures will be well below freezing (max -6°C on Sat morning, min -13°C on Sat night). Winds decreasing (near gales from the SW on Sat morning, light winds from the WNW by Mon 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 | |||||
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.