Mountain resort image
– Lat/Long: 51.01° N 115.35° W

Big Sister
Weather Forecast, Canada

Issued: 4 pm Fri 28 Nov Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -6°C on Mon morning, min -16°C on Fri afternoon). Wind will be generally light.

Days 5–7 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -3°C on Mon afternoon, min -12°C on Tue afternoon). Wind will be generally light.

Fri
28
Saturday
29
Sunday
30
Monday
1
Tuesday
2
Wednesday
3
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
light snow
cloud
snow showers
clear
part cloud
part cloud
some clouds
clear
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
cloudy
light snow
cloudy
snow shwrs
clear
some clouds
some clouds
 km/h
10
W
10
W
5
ESE
5
ESE
5
W
10
WSW
10
W
10
WSW
15
WSW
20
W
20
W
10
N
5
N
10
WSW
10
WSW
15
WSW
15
WSW
 cm 
2
1
 mm 
max°C
-16
-12
-12
-12
-11
-10
-9
-8
-6
-3
-4
-9
-11
-11
-9
-8
-7
min°C
-16
-16
-12
-13
-13
-10
-9
-9
-8
-4
-9
-11
-12
-12
-10
-8
-8
chill°C 
-22
-22
-12
-17
-18
-14
-13
-14
-14
-10
-14
-16
-16
-12
-15
-14
-14
Freezing level (m
0
0
450
0
0
850
350
0
750
500
0
850
750
0
800
300
200
Cloud base (m)
1900
1900
4600
1900
8400
4200
1950
1900
1900
1900
1900
1900
2000
1900
Sea lvl1000m2000m3000m4000m5000m
-16-14-12-13-12-10-9-9-7-4-7-10-12-12-10-8-8-12-14-11-9-12-9-7-9-7-4-7-7-6-9-8-7-8
Sunrise
8:18
8:21
8:22
8:23
8:25
Sunset
4:39
4:38
4:37
4:37
4:37
4:36

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Big Sister Weather (Days 0-3):

The weather forecast for Big Sister is: Mostly dry. Temperatures will be well below freezing (max -6°C on Mon morning, min -16°C on Fri afternoon). Wind will be generally light.

Big Sister Weather (Days 3-6):

A dusting of new snow. Temperatures will be below freezing (max -3°C on Mon afternoon, min -12°C on Tue afternoon). Wind will be generally light.

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.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
NakiskaRidgetop-Alta
14 km SE
1676m alt.
2 hours ago
-
0
Calm
(0 kph at 0).
21 km ENE
1346m alt.
2 hours ago
-14° C
clear
-
0
Calm
(0 kph at 0).
0.0 km
BowValley-Alta
22 km ENE
1298m alt.
2 hours ago
-
11
Light winds from the WSW
(11 kph at 250).
25
Banff Airport
23 km WNW
1396m alt.
2 hours ago
-4° C
clear
-
Wind obs. (11 kph from 340 degs) was rejected.
0.0 km
BanffCs-Alta
25 km WNW
1397m alt.
2 hours ago
3° C
No report.
4
Calm
(4 kph at 350).
4
25 km NW
1419m alt.
2 hours ago
-11° C
clear
-
6
Light winds from the NE
(6 kph at 40).
0.0 km
51 km ENE
1158m alt.
1 hour ago
-14° C
-
2
Calm
(2 kph at 120).
3
60 km E
1286m alt.
1 hour ago
1° C
-
0
Calm
(0 kph at 186).
5
66 km SSW
914m alt.
1 hour ago
-5° C
-
0
Calm
(0 kph at 268).
0
Swansea Mtn
70 km SSW
1730m alt.
36 minutes ago
-9° C
-
0
Calm
(0 kph at 164).
0

* 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.