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

Middle Sister
Weather Forecast, Canada

Issued: 11 pm Thu 30 Oct Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Sat night. Freeze-thaw conditions (max 2°C on Fri morning, min -11°C on Sun afternoon). Winds increasing (calm on Thu night, severe gales from the WSW by Sat night).

Days 5–7 Weather Summary

Mostly dry. Temperatures will be below freezing (max -1°C on Wed morning, min -11°C on Sun night). Winds decreasing (gales from the W on Sun night, light winds from the W by Tue morning).

Friday
31
Saturday
1
Sunday
2
Monday
3
Tuesday
4
Wednesday
5
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
part cloud
part cloud
part cloud
light snow
snow showers
snow showers
clear
clear
cloud
cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
some clouds
some clouds
some clouds
light snow
snow shwrs
snow shwrs
clear
clear
cloudy
cloudy
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
 km/h
5
WSW
20
WSW
45
WSW
65
WSW
40
WSW
20
S
70
WSW
30
W
45
W
45
WSW
30
WSW
15
SW
15
W
10
W
15
SW
15
SW
20
SW
20
WSW
30
W
 cm 
5
5
3
 mm 
max°C
-1
2
2
2
-3
-3
-4
-9
-10
-9
-6
-7
-9
-6
-5
-2
-1
-2
-3
min°C
-5
0
1
-3
-4
-4
-9
-10
-11
-11
-7
-8
-10
-8
-5
-4
-1
-3
-4
chill°C 
-7
-5
-6
-12
-13
-9
-21
-20
-22
-24
-16
-14
-16
-13
-10
-10
-6
-8
-11
Freezing level (m
1100
1150
3150
3350
1350
2150
1300
1100
1600
500
800
1700
350
300
1900
550
950
2400
1850
Cloud base (m)
1900
5950
1950
1950
2000
1900
1950
3200
1900
1900
1900
1900
7650
6550
2950
2050
Sea lvl1000m2000m3000m4000m5000m
-312-1-4-4-7-10-11-10-7-8-10-7-5-3-1-3-4-313-1-11-3-4-5-8-4-4-8-6-2-5-11-1
Sunrise
8:30
8:33
7:33
8:36
8:37
8:40
Sunset
6:16
6:15
5:14
6:12
6:09
6:08

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Middle Sister Weather (Days 0-3):

The weather forecast for Middle Sister is: A moderate fall of snow, heaviest on Sat night. Freeze-thaw conditions (max 2°C on Fri morning, min -11°C on Sun afternoon). Winds increasing (calm on Thu night, severe gales from the WSW by Sat night).

Middle Sister Weather (Days 3-6):

Mostly dry. Temperatures will be below freezing (max -1°C on Wed morning, min -11°C on Sun night). Winds decreasing (gales from the W on Sun night, light winds from the W by Tue 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
NakiskaRidgetop-Alta
15 km SE
1676m alt.
2 hours ago
1° C
No report.
9
Light winds from the SW
(9 kph at 230).
BowValley-Alta
18 km ENE
1298m alt.
2 hours ago
6° C
No report.
11
Light winds from the WSW
(11 kph at 250).
25
18 km ENE
1346m alt.
2 hours ago
1° C
clear
-
7
Light winds from the SSW
(7 kph at 210).
0.0 km
Banff Airport
23 km WNW
1396m alt.
2 hours ago
5° C
clear
-
Wind obs. (15 kph from 350 degs) was rejected.
0.0 km
BanffCs-Alta
24 km WNW
1397m alt.
2 hours ago
3° C
No report.
4
Calm
(4 kph at 350).
4
24 km WNW
1419m alt.
2 hours ago
-3° C
clear
-
6
Light winds from the SW
(6 kph at 220).
0.0 km
48 km ENE
1158m alt.
40 minutes ago
-4° C
-
3
Calm
(3 kph at 220).
3
49 km ESE
1317m alt.
1 hour ago
-7° C
-
0
Calm
(0 kph at 296).
0
57 km E
1286m alt.
54 minutes ago
1° C
-
0
Calm
(0 kph at 169).
3
67 km E
1204m alt.
2 hours ago
-5° C
clear
Clear
6
Light winds from the NW
(6 kph at 310).
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.