Big Sister
Weather Forecast, Canada

Summt of Mount Cokely

Mount Cokely

 

Days 0-3 Big Sister Weather Summary:

A dusting of new snow. Freeze-thaw conditions (max 1°C on Tue morning, min -8°C on Wed night). Winds increasing (light winds from the WNW on Mon morning, extremely windy from the W by Tue night).

Days 3-6 Big Sister Weather Summary:

A moderate fall of snow, heaviest on Thu night. Temperatures will be below freezing (max 0°C on Sat night, min -13°C on Thu night). Winds decreasing (strong winds from the W on Thu morning, calm by Fri night).

AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night
clear
clear
clear
partially cloudy
clear
clear
clear
snow showers
snow showers
clear
light snow
heavy snow
partially cloudy
partially cloudy
clear
clear
clear
clear
Wind km/h
15 W15
20 WNW20
35 WNW35
60 W60
90 W90
105 W105
75 WSW75
95 W95
60 W60
25 WSW25
20 W20
15 NE15
5 NNE5
5 NW5
10 W10
15 W15
15 WNW15
35 W35
clear clear clear some clouds clear clear clear snow shwrs snow shwrs clear light snow heavy snow some clouds some clouds clear clear clear clear
See all weather maps
Rain
Rain mm
- - - - - - - - - - - - - - - - - -
Snow
Snow cm
- - - - - - - 1 2 - 2 16 - - - - - -
High °C
-4 -3 0 1 0 -2 -6 -5 -7 -9 -9 -9 -13 -13 -9 -5 -2 0
Low °C
-5 -3 -2 0 0 -6 -6 -6 -8 -9 -9 -13 -13 -13 -13 -7 -3 -2
Chill °C
-10 -9 -7 -8 -10 -13 -18 -17 -20 -20 -17 -16 -18 -13 -16 -10 -7 -7
Freezing level m
1200 1250 1250 2750 3000 1250 1500 1800 1350 1400 1500 1150 950 850 300 900 950 850
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop
-4-3010-2-6-5-7-9-9-9-13-13-9-5-20-3-1-122-1-2-1-2-4-3-4-7-6-9-4-2-3
Sunrise
7:52 - - 7:54 - - 7:54 - - 7:56 - - 7:58 - - 8:00 - -
Sunset
- 4:58 - - 4:55 - - 4:54 - - 4:52 - - 4:52 - - 4:51 -

Issued local time.

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.

Live conditions reported by 5 closest weather stations

Weather StationTemp.WeatherWind
Cloud
Visibility
Cloud / Visibility
Bow Valley Airport
21 km ENE
1298m alt.
42 minutes ago
3.6° C
clear
-
15
Light winds from the WSW
(15 kph at 250).
BowValley
22 km ENE
1298m alt.
2 hours ago
2.1° C
-
24
Moderate winds from the WSW
(24 kph at 250).
Banff
24 km WNW
1383m alt.
2 hours ago
0.3° C
-
17
Light winds from the SW
(17 kph at 230).
Banff Airport
25 km NW
1397m alt.
42 minutes ago
0.7° C
clear
-
17
Light winds from the SW
(17 kph at 230).
Bragg Creek
56 km E
1365m alt.
3 hours ago
5° C
-
0
Calm
(0 kph at 360).

* 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. We also include passing Ship data if it is recorded close to Big Sister and within an acceptable time window.