Forecasts:


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Big Sister, Canada Weather Forecast

Weather Forecast Issued (local time): 4 am Sunday 25 Feb 2018
  Days 0-3 Big Sister Weather Summary: A moderate fall of snow, heaviest on Sun afternoon. Extremely cold (max -15°C on Mon night, min -20°C on Sun night). Winds decreasing (gales from the WSW on Sun morning, light winds from the W by Sun night). Days 3-6 Big Sister Weather Summary: A moderate fall of snow, heaviest on Thu night. Extremely cold (max -13°C on Thu morning, min -22°C on Fri night). Winds decreasing (near gales from the W on Wed morning, light winds from the NW by Fri night).
Sunday 25 Monday 26 Tuesday 27 Wednesday 28 Thursday 1 Friday 2
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
 
snow showers
moderate snow
partially cloudy
partially cloudy
partially cloudy
partially cloudy
partially cloudy
light snow
snow showers
partially cloudy
partially cloudy
partially cloudy
snow showers
light snow
moderate snow
light snow
light snow
light snow
Wind
km/h
60 WSW60
30 WNW30
15 W15
25 W25
30 WSW30
30 W30
45 WSW45
50 W50
45 W45
30 WSW30
15 SSW15
15 SSE15
15 SSE15
20 ENE20
20 ENE20
15 NE15
15 NNE15
10 N10
Summary snow shwrs mod. snow some clouds some clouds some clouds some clouds some clouds light snow snow shwrs some clouds some clouds some clouds snow shwrs light snow mod. snow light snow light snow light snow
Snow cm 2 6 - - - - - 1 3 - - - 1 2 6 3 2 3
Rain mm - - - - - - - - - - - - - - - - - -
High °C -17 -17 -19 -19 -18 -15 -17 -17 -17 -17 -15 -14 -13 -15 -18 -20 -21 -22
Low °C -17 -18 -20 -19 -19 -18 -18 -17 -17 -17 -16 -15 -14 -17 -20 -20 -21 -22
Chill °C -34 -30 -32 -31 -30 -26 -30 -31 -32 -31 -23 -22 -21 -23 -29 -30 -30 -32
Freezing level m 300 550 0 0 450 0 200 650 0 400 800 150 500 350 0 0 0 0
Big Sister freezing level scale
mountain backdrop Big Sister freezing level
Sunrise 7:33 - - 7:31 - - 7:30 - - 7:28 - - 7:26 - - 7:22 - -
Sunset - 6:15 - - 6:15 - - 6:17 - - 6:20 - - 6:22 - - 6:22 -

This table gives the weather forecast for Big Sister at the specific elevation of 2936 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.