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

Middle Sister
Weather Forecast, Canada

Issued: 11 am Sun 15 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Temperatures will be below freezing (max -1°C on Mon afternoon, min -20°C on Sun morning). Winds increasing (light winds from the WSW on Sun morning, stormy winds from the W by Mon night).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Thu afternoon. Temperatures will be below freezing (max -1°C on Wed night, min -12°C on Fri night). Winds decreasing (near gales from the SW on Wed night, light winds from the SW by Fri night).

Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
snow showers
cloud
snow showers
light snow
light snow
mod snow
light snow
clear
snow showers
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
snow shwrs
cloudy
snow shwrs
light snow
light snow
mod. snow
light snow
clear
snow shwrs
 km/h
15
WSW
15
WSW
25
WSW
30
W
45
W
80
W
75
W
75
WSW
70
WSW
40
WSW
45
WSW
60
SW
60
SW
50
SW
35
SW
15
W
45
WSW
20
WSW
1
1
1
3
7
3
3
max °C
-18
-17
-6
-2
-1
-1
-2
-2
-2
-3
-2
-1
-1
-2
-2
-3
-5
-7
min °C
-20
-18
-15
-4
-2
-3
-2
-2
-3
-3
-3
-2
-2
-2
-2
-4
-6
-12
-28
-26
-23
-12
-12
-14
-12
-12
-11
-12
-13
-11
-11
-11
-10
-14
-16
-18
0
500
0
250
2250
1250
1600
2350
2100
2150
2300
2350
2350
2400
2250
2100
2200
1050
Cloud base (m)
1900
2750
2400
1900
2200
2100
1900
1900
2000
1900
1900
1900
1900
1900
1900
1900
2200
2050
Sea lvl1000m2000m3000m4000m5000m
-19-18-11-3-2-2-2-2-3-3-3-2-2-2-2-4-6-10-15-11-9-40-202112222112-7
Sunrise
7:54
7:52
7:50
7:48
7:46
7:43
Sunset
7:45
7:46
7:47
7:50
7:52
7:52

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Middle Sister Weather (Days 0-3):

The weather forecast for Middle Sister is: Mostly dry. Temperatures will be below freezing (max -1°C on Mon afternoon, min -20°C on Sun morning). Winds increasing (light winds from the WSW on Sun morning, stormy winds from the W by Mon night).

Middle Sister Weather (Days 3-6):

A moderate fall of snow, heaviest on Thu afternoon. Temperatures will be below freezing (max -1°C on Wed night, min -12°C on Fri night). Winds decreasing (near gales from the SW on Wed night, light winds from the SW by Fri night).

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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Nakiska Ridgetop- Alta
15 km SE
1676m alt.
2 hours ago
-
BowValley-Alta
18 km ENE
1298m alt.
2 hours ago
-
11
Light winds from the WSW
(11 kph at 250).
25
18 km ENE
1346m alt.
3 hours ago
-2° C
clear
-
19
Light winds from the W
(19 kph at 260).
0.0 km
Banff Airport
23 km WNW
1396m alt.
3 hours ago
-4° C
clear
-
Wind obs. (9 kph from 100 degs) was rejected.
0.0 km
BanffCs-Alta
24 km WNW
1397m alt.
4 hours ago
-
4
Calm
(4 kph at 350).
4
24 km WNW
1419m alt.
3 hours ago
-3° C
clear
-
15
Light winds from the SW
(15 kph at 230).
0.0 km
48 km ENE
1158m alt.
1 hour ago
-2° C
-
Wind obs. (19 kph from 214 degs) was rejected.
57 km E
1286m alt.
1 hour ago
-
0
Calm
(0 kph at 182).
14
67 km E
1204m alt.
2 hours ago
-2° C
clear
Clear
22
Moderate winds from the S
(22 kph at 170).
14 km
69 km SSW
914m alt.
59 minutes ago
-
0
Calm
(0 kph at 257).
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.