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

Middle Sister
Weather Forecast, Canada

Issued: 5 am Thu 21 May Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Some drizzle, heaviest during Fri afternoon. Very mild (max 12°C on Sat afternoon, min 2°C on Thu morning). Winds increasing (calm on Fri morning, fresh winds from the WSW by Sat night).

Days 4–6 Weather Summary

Mild at first with light rain (total 2mm) on Tue morning followed by colder weather and light fall of snow, heaviest on Tue afternoon. Freeze-thaw conditions (max 12°C on Sun afternoon, min -1°C on Tue night). Winds decreasing (strong winds from the WSW on Mon afternoon, calm by Tue morning).

Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
cloud
part cloud
light rain
rain showers
rain showers
cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
light rain
mod snow
snow showers
clear
cloudy
some clouds
light rain
rain shwrs
rain shwrs
cloudy
some clouds
clear
some clouds
some clouds
clear
some clouds
some clouds
some clouds
light rain
mod. snow
snow shwrs
km/h
5
WSW
5
WSW
5
WSW
5
W
5
WSW
5
WSW
10
SW
25
WSW
35
WSW
10
WSW
30
WSW
20
SW
15
SW
40
WSW
10
SW
0
SSW
5
ESE
10
WSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
7
3
0.1
0.8
0.5
2
max °C
4
7
5
5
8
7
9
12
10
9
12
10
9
12
9
4
1
1
min °C
2
6
2
5
7
4
7
11
5
7
11
5
7
11
4
3
1
-1
2
5
0
5
7
2
5
8
2
5
8
2
4
8
4
3
1
-6
2300
2700
2500
2650
2850
2900
2900
3300
3300
3000
3350
3300
2900
3450
3150
2600
2250
2050
Cloud base (m)
8350
3200
3150
3200
2650
3000
6850
3300
7750
4200
3400
3000
2900
2100
1900
1900
Sea lvl1000m2000m3000m4000m5000m
-4-1-2-211253253251-2-3-5374586812881288127410
Sunrise
5:43
5:41
5:41
5:39
5:39
5:37
Sunset
9:31
9:34
9:35
9:36
9:37
9:38

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Middle Sister Weather (Days 0-3):

The weather forecast for Middle Sister is: Some drizzle, heaviest during Fri afternoon. Very mild (max 12°C on Sat afternoon, min 2°C on Thu morning). Winds increasing (calm on Fri morning, fresh winds from the WSW by Sat night).

Middle Sister Weather (Days 3-6):

Mild at first with light rain (total 2mm) on Tue morning followed by colder weather and light fall of snow, heaviest on Tue afternoon. Freeze-thaw conditions (max 12°C on Sun afternoon, min -1°C on Tue night). Winds decreasing (strong winds from the WSW on Mon afternoon, calm by Tue morning).

This table gives the weather forecast for Middle Sister at the specific elevation of 2000 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
NakiskaRidgetop-Alta
15 km SE
1676m alt.
1 hour ago
-1° C
-
15
Light winds from the WSW
(15 kph at 240).
Nakiska Ridgetop- Alta
15 km SE
2543m alt.
1 hour ago
1° C
No report.
BowValley-Alta
18 km ENE
1298m alt.
1 hour ago
8° C
No report.
11
Light winds from the WSW
(11 kph at 240).
25
Bow Valley- Alta
18 km ENE
1298m alt.
1 hour ago
6° C
No report.
11
Light winds from the WSW
(11 kph at 250).
25
18 km ENE
711m alt.
2 hours ago
6° C
clear
-
15
Light winds from the WSW
(15 kph at 240).
0.0 km
Banff Airport
23 km WNW
639m alt.
2 hours ago
6° C
clear
-
6
Light winds from the NE
(6 kph at 50).
0.0 km
BanffCs-Alta
24 km WNW
1397m alt.
1 hour ago
6° C
-
Wind obs. (9 kph from 210 degs) was rejected.
Banff Cs- Alta
24 km WNW
1397m alt.
1 hour ago
3° C
No report.
4
Calm
(4 kph at 350).
4
24 km WNW
707m alt.
2 hours ago
4° C
clear
-
9
Light winds from the SSW
(9 kph at 210).
0.0 km
48 km ENE
1158m alt.
48 minutes ago
11° C
Dry
13
Light winds from the SSW
(13 kph at 193).
16

* 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.