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Big Sister, Canada Weather Forecast

Weather Forecast Issued (local time): 5 am Wednesday 18 Oct 2017
  Days 0-3 Big Sister Weather Summary: Mild at first with light rain (total 5mm) on Wed night followed by colder weather and light fall of snow, heaviest on Fri afternoon. Freeze-thaw conditions (max 3°C on Wed night, min -7°C on Fri night). Winds decreasing (strong winds from the SW on Wed night, light winds from the W by Fri morning). Days 3-6 Big Sister Weather Summary: A dusting of new snow. Freeze-thaw conditions (max 2°C on Sun afternoon, min -7°C on Sat morning). Winds decreasing (strong winds from the SW on Sat night, light winds from the WSW by Mon night).
Wednesday 18 Thursday 19 Friday 20 Saturday 21 Sunday 22 Monday 23
AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night
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T alberta.wind.12.cc23
T alberta.wind.36.cc23
T alberta.wind.60.cc23
T alberta.wind.84.cc23
T alberta.wind.108.cc23
T alberta.wind.132.cc23
 
partially cloudy
partially cloudy
rain showers
rain showers
partially cloudy
snow showers
snow showers
moderate snow
partially cloudy
clear
partially cloudy
snow showers
partially cloudy
snow showers
snow showers
partially cloudy
partially cloudy
clear
Wind
km/h
15 SW15
30 SW30
45 SW45
30 SW30
35 SW35
15 SW15
10 SW10
15 W15
15 WSW15
20 WSW20
25 WSW25
45 SW45
35 WSW35
35 WSW35
35 W35
25 W25
30 W30
15 WSW15
Summary some clouds some clouds rain shwrs rain shwrs some clouds snow shwrs snow shwrs mod. snow some clouds clear some clouds snow shwrs some clouds snow shwrs snow shwrs some clouds some clouds clear
Snow cm - - - - - 2 3 9 - - - 1 - 1 2 - - -
Rain mm - - 3 2 - - - - - - - - - - - - - -
High °C -3 1 3 3 3 1 -1 -1 -4 -5 -3 -1 0 2 -1 -3 -2 -5
Low °C -5 0 1 2 2 0 -1 -2 -7 -7 -4 -4 -2 1 -5 -5 -3 -6
Chill °C -9 -6 -4 -3 -3 -2 -4 -6 -10 -11 -11 -9 -6 -4 -8 -10 -9 -11
Freezing level m 1050 2000 2600 2350 2350 2200 1900 1800 1150 750 1500 1450 1550 2200 1650 1200 1800 950
Big Sister freezing level scale
mountain backdrop Big Sister freezing level
Sunrise 8:08 - - 8:11 - - 8:11 - - 8:14 - - 8:15 - - 8:17 - -
Sunset - 6:42 - - 6:39 - - 6:37 - - 6:36 - - 6:34 - - 6:31 -

This table gives the weather forecast for Big Sister at the specific elevation of 2000 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Big Sister. 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.