Mountain resort image
– Lat/Long: 51.03° N 115.32° W

Middle Sister
Weather Forecast, Canada

Issued: 4 am Mon 15 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Mon night. Temperatures will be below freezing (max 0°C on Mon morning, min -15°C on Wed afternoon). Winds decreasing (extremely windy from the WSW on Mon night, light winds from the W by Wed afternoon).

Days 4–6 Weather Summary

A dusting of new snow. Extremely cold (max -11°C on Thu night, min -17°C on Fri night). Mainly gales.

Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
snow showers
snow showers
clear
part cloud
light snow
heavy snow
light snow
part cloud
part cloud
part cloud
snow showers
snow showers
clear
clear
clear
clear
snow showers
some clouds
snow shwrs
snow shwrs
clear
some clouds
light snow
heavy snow
light snow
some clouds
some clouds
some clouds
snow shwrs
snow shwrs
clear
clear
clear
clear
snow shwrs
 km/h
70
SW
80
WSW
90
W
55
WSW
40
WSW
20
SW
20
N
35
W
50
W
25
WSW
25
SW
75
W
25
W
50
W
60
W
50
W
50
WSW
35
WSW
 cm 
2
9
4
12
5
1
1
1
 mm 
max°C
0
-2
-4
-11
-11
-8
-11
-13
-14
-13
-12
-11
-13
-15
-16
-16
-16
-15
min°C
0
-3
-9
-11
-11
-10
-14
-15
-15
-13
-13
-12
-14
-16
-17
-17
-17
-16
chill°C 
-9
-14
-21
-25
-23
-18
-23
-19
-29
-23
-22
-21
-24
-30
-32
-31
-31
-28
Freezing level (m
2900
2000
950
900
750
850
350
0
0
0
250
300
350
0
0
0
0
0
Cloud base (m)
1850
1900
1900
2400
1850
1900
1950
1900
1900
1950
1900
1950
1950
1900
1900
2050
2050
Sea lvl1000m2000m3000m4000m5000m
0-3-7-11-11-9-13-14-15-13-13-12-14-16-17-17-17-1621-4-8-6-6-9-11-14-12-9-9-11-12-16-15-13-13
Sunrise
8:37
8:38
8:38
8:40
8:41
8:41
Sunset
4:34
4:34
4:35
4:35
4:35
4:36

Loading...

Middle Sister Weather (Days 0-3):

The weather forecast for Middle Sister is: A heavy fall of snow, heaviest during Mon night. Temperatures will be below freezing (max 0°C on Mon morning, min -15°C on Wed afternoon). Winds decreasing (extremely windy from the WSW on Mon night, light winds from the W by Wed afternoon).

Middle Sister Weather (Days 3-6):

A dusting of new snow. Extremely cold (max -11°C on Thu night, min -17°C on Fri night). Mainly gales.

This table gives the weather forecast for Middle Sister at the specific elevation of 2769 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Middle 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
15 km SE
1676m alt.
1 hour ago
1° C
No report.
Wind obs. (80 kph from 210 degs) was rejected.
BowValley-Alta
18 km ENE
1298m alt.
1 hour ago
-
11
Light winds from the WSW
(11 kph at 250).
25
18 km ENE
1346m alt.
2 hours ago
9° C
clear
-
28
Moderate winds from the WSW
(28 kph at 250).
0.0 km
Banff Airport
23 km WNW
1396m alt.
2 hours ago
-11° C
clear
-
Wind obs. (9 kph from 150 degs) was rejected.
0.0 km
BanffCs-Alta
24 km WNW
1397m alt.
1 hour ago
3° C
No report.
4
Calm
(4 kph at 350).
4
24 km WNW
1419m alt.
2 hours ago
2° C
clear
-
9
Light winds from the SW
(9 kph at 230).
0.0 km
48 km ENE
1158m alt.
44 minutes ago
9° C
Dry
40
Strong winds from the SSW
(40 kph at 203).
53
57 km E
1286m alt.
1 hour ago
-
0
Calm
(0 kph at 173).
11
67 km E
1204m alt.
2 hours ago
-2° C
partially cloudy
Dry and partly cloudy.
13
Light winds from the SSW
(13 kph at 210).
14 km
Low: few
Mid: broken
69 km SSW
914m alt.
2 hours ago
8° C
Dry
Wind obs. (11 kph from 174 degs) was rejected.

* 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.