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

CaMiddle Sister
Weather Forecast, Canada

Placeholder
Issued: 4 am Sat 21 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 1°C on Sat afternoon, min -7°C on Mon night). Winds decreasing (near gales from the W on Sun night, light winds from the SSW by Mon afternoon).

Days 4–6 Weather Summary

Mostly dry. Temperatures will be below freezing (max -2°C on Tue morning, min -10°C on Wed night). Winds decreasing (near gales from the SW on Tue morning, calm by Thu morning).

Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
cloud
snow showers
clear
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
part cloud
clear
cloudy
snow shwrs
clear
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
cloudy
some clouds
 km/h
20
WSW
15
SW
15
W
10
WSW
15
WSW
55
W
25
W
5
SSW
20
SW
55
SW
10
W
15
WSW
15
WSW
20
WSW
30
W
10
SSE
10
SW
30
W
T alberta.wind.15.cc23
T alberta.wind.39.cc23
T alberta.wind.63.cc23
T alberta.wind.87.cc23
T alberta.wind.111.cc23
T alberta.wind.135.cc23
 cm 
1.0
 mm 
max°C
0
1
-2
-5
-5
-5
-6
-6
-2
-2
-4
-5
-9
-8
-6
-5
-7
-7
min°C
-3
0
-4
-5
-5
-6
-6
-6
-7
-3
-6
-9
-9
-8
-10
-6
-8
-9
chill°C 
-9
-5
-9
-9
-10
-13
-16
-11
-14
-13
-11
-16
-16
-15
-19
-10
-14
-18
Freezing level (m
2650
1200
1550
1400
1100
800
1050
700
550
1000
750
450
900
500
300
750
750
150
Cloud base (m)
1900
1850
1950
2050
2000
1900
1900
1950
1900
1850
1950
2000
1900
2050
1950
1900
2150
1900
Sea lvl1000m2000m3000m4000m5000m
-21-3-5-5-6-6-6-5-3-5-7-9-8-8-6-8-8-21-2-3-2-5-5-4-6-4-4-7-7-6-8-6-5-8
Sunrise
8:41
8:42
8:42
8:42
8:44
8:44
Sunset
4:37
4:37
4:37
4:38
4:38
4:39

Middle Sister Weather (Days 0-3):

The weather forecast for Middle Sister is: A dusting of new snow. Freeze-thaw conditions (max 1°C on Sat afternoon, min -7°C on Mon night). Winds decreasing (near gales from the W on Sun night, light winds from the SSW by Mon afternoon).

Middle Sister Weather (Days 3-6):

Mostly dry. Temperatures will be below freezing (max -2°C on Tue morning, min -10°C on Wed night). Winds decreasing (near gales from the SW on Tue morning, calm by Thu morning).

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
Nakiska Ridgetop- Alta
15 km SE
1676m alt.
52 minutes ago
1° C
No report.
Bow Valley- Alta
18 km ENE
1298m alt.
52 minutes ago
6° C
No report.
11
Light winds from the WSW
(11 kph at 250).
25
18 km ENE
1346m alt.
2 hours ago
5° C
clear
-
9
Light winds from the WSW
(9 kph at 240).
0.0 km
Banff Airport
23 km WNW
1396m alt.
2 hours ago
-
17
Light winds from the N
(17 kph at 0).
0.0 km
Banff Cs- Alta
24 km WNW
1397m alt.
52 minutes ago
3° C
No report.
4
Calm
(4 kph at 350).
4
24 km WNW
1419m alt.
2 hours ago
-1° C
clear
-
9
Light winds from the SW
(9 kph at 220).
0.0 km
48 km ENE
1158m alt.
35 minutes ago
-2° C
-
10
Light winds from the WSW
(10 kph at 249).
11
57 km E
1286m alt.
1 hour ago
-8° C
-
0
Calm
(0 kph at 0).
3
60 km ENE
1138m alt.
1 hour ago
1° C
-
2
Calm
(2 kph at 329).
5
67 km E
1204m alt.
2 hours ago
0° C
clear
Clear
4
Calm
(4 kph at 1).
14 km

* 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.